{"id":16306,"date":"2026-01-14T06:28:30","date_gmt":"2026-01-14T06:28:30","guid":{"rendered":"http:\/\/quartz-grinding.com\/?p=16306"},"modified":"2026-01-14T06:30:01","modified_gmt":"2026-01-14T06:30:01","slug":"mineralogical-characteristics-and-processing-technology-advances-of-high-purity-quartz-raw-materials","status":"publish","type":"post","link":"https:\/\/www.quartz-grinding.com\/ko\/mineralogical-characteristics-and-processing-technology-advances-of-high-purity-quartz-raw-materials\/","title":{"rendered":"\uace0\uc21c\ub3c4 \uc11d\uc601\uc758 \uad11\ubb3c\ud559\uc801 \ud2b9\uc131 \ubc0f \uac00\uacf5 \uae30\uc220"},"content":{"rendered":"

\uace0\uc21c\ub3c4 \uc11d\uc601\uc740 \uc218\uc694\uac00 \ub192\uc740 \ud575\uc2ec \ube44\uae08\uc18d \uad11\ubb3c \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uace0\uc628 \uc800\ud56d\uc131, \ub0b4\uc2dd\uc131, \uc5f4 \uc548\uc815\uc131 \ubc0f \uc808\uc5f0\uc131\uc774 \ub6f0\uc5b4\ub098 \uace0\uae09 \uad11\uc6d0, \ub300\uaddc\ubaa8 \ubc0f \ucd08\ub300\ud615 \uc9d1\uc801 \ud68c\ub85c, \ud0dc\uc591\uad11 \ubc1c\uc804, \uad11\uc12c\uc720, \ud56d\uacf5\uc6b0\uc8fc \ubc0f \uad70\uc0ac \uc0b0\uc5c5\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd84\uc57c\ub4e4\uc774 \uad6d\uac00\uc758 \uc7a5\uae30\uc801\uc778 \ubc1c\uc804\uc5d0 \uc804\ub7b5\uc801\uc73c\ub85c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud558\uae30 \ub54c\ubb38\uc5d0 \uace0\uc21c\ub3c4 \uc11d\uc601\uc740 \uc804 \uc138\uacc4 \uc815\ubd80\uc5d0 \uc758\ud574 \uc5c4\uaca9\ud55c \ubcf4\ud638\ub97c \ubc1b\ub294 \ucca8\ub2e8 \uc18c\uc7ac\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \uc720\ub7fd \uc5f0\ud569\uc740 \uc774\ubbf8 2010\ub144\uc5d0 \uace0\uc21c\ub3c4 \uc11d\uc601\uc744 \ud575\uc2ec \uc6d0\uc790\uc7ac\ub85c \uc9c0\uc815\ud588\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uc804 \uc138\uacc4\uc801\uc73c\ub85c \uace0\uc21c\ub3c4 \uc11d\uc601\uc744 \uc81c\ub300\ub85c \uc0dd\uc0b0\ud560 \uc218 \uc788\ub294 \uae30\uc5c5\uc740 \uadf9\uc18c\uc218\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\ubcfc\ubc00-3\"<\/figure>\n\n\n\n

\ud45c 1. \uace0\uc21c\ub3c4 \uc11d\uc601\uc758 \uc751\uc6a9 \uc2dc\uc7a5<\/p>\n\n\n\n

\uc21c\ub3c4(SiO\u2082 \ud568\ub7c9)<\/th>>99.99%<\/th>>99.997%<\/th>>99.999%<\/th><\/tr><\/thead>
\uc8fc\uc694 \uc81c\ud488<\/strong><\/td>\uace0\uc628 \ub7a8\ud504 \ud29c\ube0c, \uc6a9\uc735 \uc2e4\ub9ac\uce74 \ud29c\ube0c, \uc11d\uc601 \uc720\ub9ac, \uc2e4\ub9ac\uce74 \ubd84\ub9d0, \uad11\ud559 \uc7a5\uce58, \ud2b9\uc218 \uc11d\uc601 \uad11\ud559 \uc720\ub9ac \ub4f1<\/td>\ub2e8\uacb0\uc815 \uc2e4\ub9ac\ucf58 \ub3c4\uac00\ub2c8, \ub2e4\uacb0\uc815 \uc2e4\ub9ac\ucf58 \ub3c4\uac00\ub2c8, \uace0\ud488\uc9c8 \uc11d\uc601 \uc720\ub9ac \ubc0f \uc81c\ud488, \uad11\uc12c\uc720 \ubc0f \uad00\ub828 \uad11\uc804\uc790 \ubd80\ud488 \ub4f1<\/td>\ucd08\ud06c\ub784\uc2a4\ud0a4(CZ) \ub3c4\uac00\ub2c8, \ubc18\ub3c4\uccb4\uc6a9 \ucd08\uace0\uc21c\ub3c4 \uc11d\uc601 \uc720\ub9ac, \uace0\uae09 \ubc18\ub3c4\uccb4\uc6a9 \uc11d\uc601 \ub3c4\uac00\ub2c8<\/td><\/tr>
\uc801\uc6a9 \ubd84\uc57c\ubcc4 \uac00\uaca9(\ubbf8\ud654\/\ud1a4)<\/strong><\/td>600 ~ 1500<\/td>5,500 ~ 8,500<\/td>12,000 ~ 15,000<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\uace0\uc21c\ub3c4 \uc11d\uc601\uc758 \uae30\uc220 \uc0ac\uc591<\/h2>\n\n\n\n

\ubcf4\ud3b8\uc801\uc73c\ub85c \uc778\uc815\ub418\ub294 \uc815\uc758\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. M\u00fcller A. et al. (2007)\uc740 \ubbf8\ub7c9 \ubd88\uc21c\ubb3c \ud568\ub7c9\uc744 \uae30\uc900\uc73c\ub85c \uc11d\uc601\uc744 \ubd84\ub958\ud558\ub824\ub294 \uccab \uc2dc\ub3c4\ub97c \ud588\uc73c\uba70, \uace0\uc21c\ub3c4 \uc11d\uc601\uc740 Al < 30, B < 1, Ca < 5, Fe < 3, K < 8, Li < 5, Na < 8, Ti < 10, P < 2 (ppm)\uc758 \uc870\uac74\uc744 \ub9cc\uc871\ud574\uc57c \ud558\uace0 \ucd1d \ubd88\uc21c\ubb3c \ud568\ub7c9\uc740 50ppm \ubbf8\ub9cc\uc774\uc5b4\uc57c \ud55c\ub2e4\uace0 \uc81c\uc548\ud588\uc2b5\ub2c8\ub2e4. Zhang Ye et al. (2010)\uc740 \uad6d\uc81c\uc801\uc73c\ub85c \uc778\uc815\ubc1b\ub294 \uace0\uc21c\ub3c4 \uc11d\uc601 \ubaa8\ub798\ub294 15\uac00\uc9c0 \ubd88\uc21c\ubb3c(Al, K, Na, Li, Ca, Fe, Mg, Mn, Ti, Zr, Cu, Cr, Ni, P, B)\uc758 \ucd1d \ud568\ub7c9\uc774 22.26ppm \ubbf8\ub9cc\uc774\ub77c\uace0 \uc5b8\uae09\ud588\uc2b5\ub2c8\ub2e4. \uc911\uad6d \uc815\ubd80\uc758 "\ud575\uc2ec \uc2e0\uc18c\uc7ac \uc81c1\ucc28 \uc801\uc6a9 \uc2e4\uc99d \uc9c0\uce68 \ubaa9\ub85d(2018\ub144\ud310)"\uc5d0\uc11c\ub294 \uace0\uc21c\ub3c4 \uc11d\uc601\uc758 \uacbd\uc6b0 12\uac00\uc9c0 \ubd88\uc21c\ubb3c(Fe, Mg, Cr, Ni, Cu, Mn, Ca, Al, Na, Li, K, B)\uc758 \ucd1d \ud568\ub7c9\uc774 6ppm \ubbf8\ub9cc\uc774\uc5b4\uc57c \ud55c\ub2e4\uace0 \uaddc\uc815\ud558\uace0 \uc788\ub2e4.<\/p>\n\n\n\n

\uc11d\uc601\uc5d0 \ud754\ud788 \uc874\uc7ac\ud558\ub294 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc740 \uace0\uc21c\ub3c4 \uc11d\uc601 \uc81c\ud488\uc5d0\uc11c \uae30\ud3ec\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uc8fc\uc694 \uc6d0\uc778\uc774\uba70, \ud488\uc9c8\uc5d0 \uc2ec\uac01\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub530\ub77c\uc11c \uace0\uc21c\ub3c4 \uc11d\uc601\uc740 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc774 \uc5c6\uac70\ub098 \ucd5c\uc18c\ud55c\uc73c\ub85c \uc874\uc7ac\ud574\uc57c \ud569\ub2c8\ub2e4. \uad00\ucc30 \uacb0\uacfc, \uace0\uc21c\ub3c4 \uc11d\uc601\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uc870\uac74\uc744 \ucda9\uc871\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e8\uc77c \uc785\uc790 \uc720\uccb4 \ud3ec\uc720\ubb3c \uba74\uc801 \ube44\uc728 <1%; \ud604\ubbf8\uacbd(10\ubc30\uc728 \ub300\ubb3c\ub80c\uc988, \ud3c9\uade0 \uc785\uc790 \ud06c\uae30 0.1mm \uc2dc\ub8cc)\uc73c\ub85c \uad00\ucc30\ud588\uc744 \ub54c \uc720\uccb4 \ud3ec\uc720\ubb3c\uc744 \ud3ec\ud568\ud558\ub294 \uc785\uc790\uc758 \ube44\uc728 <1%; \uc5f4\uc911\ub7c9 \uac10\uc18c <15ppm.<\/p>\n\n\n\n

\ud45c 2 \uace0\uc21c\ub3c4 \uc11d\uc601 US Unimin IOTA \uc2dc\ub9ac\uc988\uc758 \uc9c0\ud45c(ppm) [9]<\/strong><\/p>\n\n\n\n

\uc694\uc18c<\/th>\uc54c<\/th>\ube44<\/th>Ca<\/th>\ud06c<\/th>\uad6c\ub9ac<\/th>\ucca0<\/th>\ucf00\uc774<\/th>\ub9ac<\/th>\ub9c8\uadf8\ub124\uc298<\/th>\ub9dd<\/th>\ub098<\/th>\ub2c8<\/th><\/tr><\/thead>
IOTA \u2013 \ud45c\uc900<\/td>16.2<\/td>0.08<\/td>0.5<\/td><0.05<\/td><0.05<\/td>0.23<\/td>0.60<\/td>0.90<\/td><0.05<\/td><0.05<\/td>0.9<\/td><0.05<\/td><\/tr>
\uc774\uc624\ud0c0 \u2013 4<\/td>8.0<\/td>0.04<\/td>0.6<\/td><0.05<\/td><0.05<\/td>0.3<\/td>0.35<\/td>0.15<\/td><0.05<\/td><0.05<\/td>0.9<\/td><0.05<\/td><\/tr>
\uc774\uc624\ud0c0 \u2013 6<\/td>8.0<\/td>0.04<\/td>0.6<\/td><0.05<\/td><0.05<\/td>0.15<\/td>0.07<\/td>0.15<\/td><0.05<\/td><0.05<\/td>0.08<\/td><0.05<\/td><\/tr>
\uc774\uc624\ud0c0 \u2013 8<\/td>7.0<\/td><0.04<\/td>0.5<\/td><0.02<\/td><0.02<\/td><0.03<\/td><0.04<\/td><0.02<\/td><0.02<\/td><0.02<\/td>–<\/td><0.02<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\ucc38\uace0: "-"\ub294 \ubb38\ud5cc\uc5d0 \ubcf4\uace0\ub418\uc9c0 \uc54a\uc740 \ub370\uc774\ud130\ub97c \ub098\ud0c0\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uc21c\ub3c4 \uc11d\uc601 \uc6d0\ub8cc<\/h2>\n\n\n\n

\ucd08\uae30\uc5d0\ub294 \ucc9c\uc5f0 \uc218\uc815(1\uae09 \ubc0f 2\uae09)\uc774 \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ucca8\ub2e8 \uc0b0\uc5c5\uc758 \uae09\uc18d\ud55c \uc131\uc7a5\uc73c\ub85c \uc778\ud574 \ud55c\uc815\uc801\uc774\uace0 \uace0\uac08\ub418\uc5b4\uac00\ub294 \ucc9c\uc5f0 \uc218\uc815\uc73c\ub85c\ub294 \uc218\uc694\ub97c \ucda9\uc871\ud560 \uc218 \uc5c6\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4. 1970\ub144\ub300 \uc774\ud6c4 \ubbf8\uad6d\uc740 \ud654\uac15\uc554\uc9c8 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8\ub97c, \uc77c\ubcf8\uc740 \uc138\ub9bd\uc9c8 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8\ub97c, \ub7ec\uc2dc\uc544\uc640 \ub3c5\uc77c\uc740 \ubcc0\uc131 \uaddc\uc554\uacfc \ub9e5\uc0c1 \uc11d\uc601\uc744 \uc0ac\uc6a9\ud588\uc2b5\ub2c8\ub2e4. \ud604\uc7ac\ub294 \ucc9c\uc5f0 \uc11d\uc601 \uad11\ubb3c\uc774 \uc8fc\uc694 \uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uc21c\ub3c4 \uc11d\uc601 \uc6d0\ub8cc\uc758 \uad11\ubb3c\ud559\uc801 \ud2b9\uc131<\/h2>\n\n\n\n
\"\uc81c\ud2b8<\/figure>\n\n\n\n

\uace0\uc21c\ub3c4 \uc11d\uc601\uc758 \ud488\uc9c8\uc740 \uc6d0\ub8cc\uc758 \ubd88\uc21c\ubb3c \ud568\ub7c9\uacfc \ub2e8\uc21c\ud788 \ubc18\ube44\ub840\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ub2e4\uc74c\uacfc \uac19\uc740 \uc694\uc18c\ub4e4\uacfc \ubc00\uc811\ud558\uac8c \uc5f0\uad00\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ucc98\ub9ac \uac00\ub2a5\uc131<\/em> \ubd88\uc21c\ubb3c \ud568\ub7c9\uc740 \uad11\ubb3c\ud559\uc801 \ud2b9\uc131\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4. \uc11d\uc601 \uad11\uc11d\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \uac01\uae30 \ub2e4\ub978 \uad11\ubb3c\ud559\uc801 \ud2b9\uc9d5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc0c1\uc138\ud55c \ubd84\uc11d\uc740 \uad11\uc11d\uc758 \ud2b9\uc131\uc744 \ud30c\uc545\ud558\uace0, \uc120\uad11\/\uc815\uc81c \uacf5\uc815\uc744 \uc124\uacc4\ud558\uba70, \uc81c\ud488 \ubaa9\ud45c\ub97c \uc124\uc815\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

1. \ud654\ud559\uc801 \uc870\uc131 \ubc0f \ubd88\uc21c\ubb3c \uc6d0\uc18c\uc758 \uc874\uc7ac<\/h3>\n\n\n\n

\ud654\ud559 \ubd84\uc11d\uc744 \ud1b5\ud574 \uc6d0\uc18c\uc758 \uc885\ub958\uc640 \ud568\ub7c9\uc744 \uc54c \uc218 \uc788\uc9c0\ub9cc, \uace0\uc21c\ub3c4 \uc11d\uc601\uc73c\ub85c \uac00\uacf5\ud560 \uc218 \uc788\ub294 \uc7a0\uc7ac\ub825\uc744 \uc815\ud655\ud558\uac8c \ud310\ub2e8\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4. \ubd88\uc21c\ubb3c\uc740 \uc885\ub958, \ud568\ub7c9 \ubc0f \ubc1c\uc0dd \uc591\uc0c1\uc774 \ub2e4\uc591\ud569\ub2c8\ub2e4(\uc77c\ubc18\uc801\uc778 \ubc1c\uc0dd \uc591\uc0c1\uc740 \ud45c 3 \ucc38\uc870).<\/p>\n\n\n\n

\ud45c 3 \uc11d\uc601 \uc6d0\ub8cc\uc5d0\uc11c \ubd88\uc21c\ubb3c \uc6d0\uc18c\uc758 \uc77c\ubc18\uc801\uc778 \ubc1c\uc0dd \uc0c1\ud0dc [1,12]<\/strong><\/p>\n\n\n\n

\uc694\uc18c<\/th>\ubc1c\uc0dd \uc0c1\ud0dc<\/th>\uae30\uc874 \uc591\uc2dd<\/th>\uc694\uc18c<\/th>\ubc1c\uc0dd \uc0c1\ud0dc<\/th>\uae30\uc874 \uc591\uc2dd<\/th><\/tr><\/thead>
\uc54c<\/td>\ub3d9\ud615
\ub3c5\ub9bd \uad11\ubb3c<\/td>		\uc11d\uc601, \uc6b4\ubaa8, \uc7a5\uc11d, \uc810\ud1a0 \uad11\ubb3c\uc758 \uaca9\uc790 \uacb0\ud568<\/td>\ud2f0<\/td>\ub3d9\ud615
\ub3c5\ub9bd \uad11\ubb3c<\/td>		\uc11d\uc601\uacfc \ub8e8\ud2f8\uc758 \uaca9\uc790 \uacb0\ud568<\/td><\/tr>
\ucca0<\/td>\ub3d9\ud615
\ub3c5\ub9bd \uad11\ubb3c<\/td>		\uc11d\uc601, \uc0b0\ud654\ucca0, \uace0\uccb4 \uad11\ubb3c \ub0b4\ud3ec\ubb3c\uc758 \uaca9\uc790 \uacb0\ud568<\/td>\uac8c<\/td>\ub3d9\ud615
\uacb0\ud568<\/td>		\uc11d\uc601\uc758 \uaca9\uc790 \uacb0\ud568<\/td><\/tr>
\ub9ac<\/td>\ub3d9\ud615
\ud3ec\ud568<\/td>		\uc11d\uc601\uc758 \uaca9\uc790 \uacb0\ud568, \uc720\uccb4 \ud3ec\uc720\ubb3c \ub0b4 \uc561\uccb4\uc0c1<\/td>\ub9c8\uadf8\ub124\uc298<\/td>\ub3d9\ud615
\ud3ec\ud568<\/td>		\uc11d\uc601 \uacb0\uc815, \uc6b4\ubaa8 \ud63c\ud569\ubb3c<\/td><\/tr>
\ucf00\uc774<\/td>\ub3d9\ud615
\ud3ec\ud568<\/td>		\uc11d\uc601, \uc6b4\ubaa8, \uc810\ud1a0 \uad11\ubb3c\uc758 \uaca9\uc790 \uacb0\ud568, \uc720\uccb4 \ud3ec\uc720\ubb3c \ub0b4 \uc561\uc0c1<\/td>Ca<\/td>\ub3c5\ub9bd\uc801\uc778 \uad11\ubb3c \ud568\uc720\ubb3c<\/td>\ud615\uc11d\uacfc \uac19\uc740 \uad11\ubb3c, \uc720\uccb4 \ud3ec\uc720\ubb3c \ub0b4 \uc561\uc0c1<\/td><\/tr>
\ub098<\/td>\ub3d9\ud615
\ud3ec\ud568<\/td>		\uc11d\uc601\uc758 \uaca9\uc790 \uacb0\ud568, \uc6b4\ubaa8 \ud63c\ud569\ubb3c, \uc720\uccb4 \ud3ec\uc720\ubb3c \ub0b4 \uc561\uc0c1<\/td>-\uc624<\/td>\ub3d9\ud615
\uacb0\ud568<\/td>		\uc11d\uc601\uc758 \uaca9\uc790 \uacb0\ud568<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

2. \uad11\ubb3c \uad6c\uc131 \ubc0f \uc9c8\uac10<\/h3>\n\n\n\n

\uc801\uc808\ud55c \uc6d0\ub8cc\ub97c \uc120\ud0dd\ud558\uace0 \ucd5c\uc801\uc758 \uc815\uc81c \ubc29\uc2dd\uc744 \uc124\uacc4\ud558\uae30 \uc704\ud574\uc11c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \ud30c\uc545\ud574\uc57c \ud569\ub2c8\ub2e4. \ubc1c\uc0dd \ubc29\uc2dd<\/em> \ubd88\uc21c\ubb3c \uc81c\uac70\ub294 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uad00\ub828\ub41c \ub3c5\ub9bd\uc801\uc778 \ub9e5\uc11d \uad11\ubb3c(\uc608: \uc6b4\ubaa8, \uc7a5\uc11d, \uc801\ucca0\uc11d, \uc804\uae30\uc11d, \ub179\ub2c8\uc11d, \uc810\ud1a0 \uad11\ubb3c)\uc740 \ubd88\uc21c\ubb3c\uc758 \uc8fc\uc694 \uc6b4\ubc18\uccb4\uc774\uba70 \uad11\ubb3c\ud654 \uacfc\uc815\uc5d0\uc11c \uc27d\uac8c \uad11\ubb3c \ud3ec\uc720\ubb3c\uc744 \ud615\uc131\ud558\uc5ec \ucd5c\uc885 \uc81c\ud488 \ud488\uc9c8\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc11d\uc601\uacfc \ub9e5\uc11d \uc0ac\uc774\uc758 \uc0c1\ud638 \uc131\uc7a5 \uc870\uc9c1\uc740 \ubd84\ub9ac \uc815\ub3c4\uc640 \uc815\uc81c \ud6a8\uc728\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uac15\ud55c \uc18d\uc131\/\ubcc0\uc131 \uc791\uc6a9\uc740 \ub354\uc6b1 \ub69c\ub837\ud55c \uc0c1\ud638 \uc131\uc7a5 \ucc28\uc774\ub97c \ucd08\ub798\ud558\uc5ec \uc778\uc811\ud55c \uc720\ud615\uc5d0\uc11c \ubd09\ud569\ub41c \uc720\ud615 \ub610\ub294 \uc2ec\uc9c0\uc5b4 \ucea1\uc290\ud654\ub41c \uc720\ud615\uc73c\ub85c \uc9c4\ud654\ud558\uba70, \ubd84\ub9ac \ub09c\uc774\ub3c4\ub97c \ub192\uc774\uace0 \uac00\uacf5 \uac00\ub2a5\uc131\uc744 \uac10\uc18c\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n

    \n
  • \uadf8\ub9bc 1(a): \ubbf8\uad6d \uc2a4\ud504\ub8e8\uc2a4 \ud30c\uc778\uc0b0 \ud654\uac15\uc554\uc9c8 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8 - \ubcf5\uc7a1\ud55c \uad11\ubb3c \uc870\uc131\uc744 \uac00\uc9c0\uc9c0\ub9cc \uc11d\uc601\uc774 \uc27d\uac8c \ubd84\ub9ac\ub418\uace0 \ub0b4\ud3ec\ubb3c\uc774 \uac70\uc758 \uc5c6\uc74c.<\/li>\n\n\n\n
  • \uadf8\ub9bc 1(b): \uc911\uad6d \uce6d\ud558\uc774\uc0b0 \ub9e5\uc11d\uc601 - \uc785\uc790 \uacbd\uacc4\uc5d0 \uc18c\ub7c9\uc758 \ubc31\uc6b4\ubaa8\uac00 \uc788\ub294 \uc870\ub9bd\uc9c8\uc758 \uc21c\uc218\ud55c \uc785\uc790\uc774\uba70, \uc27d\uac8c \ubd84\ub9ac\ub418\uace0, \ucc98\ub9ac \ud6c4 99.99% \uc774\uc0c1\uc758 SiO\u2082 \ud568\ub7c9\uacfc 10ppm \ubbf8\ub9cc\uc758 Al \ud568\ub7c9\uc744 \uc5bb\uc744 \uc218 \uc788\ub2e4.<\/li>\n\n\n\n
  • \uadf8\ub9bc 1(c): \uc815\uc81c\ub41c \ub18d\ucd95\ubb3c\uc5d0\uc11c \uc9c0\uc18d\uc801\uc778 \uad11\ubb3c \ud568\uc720\ubb3c\uc774 \ub098\ud0c0\ub0a8 - \ud604\uc7ac \uae30\uc220\ub85c\ub294 \ud568\uc720\ubb3c\uc774 \ud3ec\ud68d\ub428 \uc774\ub0b4\uc5d0<\/em> \uc11d\uc601 \uc785\uc790\ub294 \ud6a8\uacfc\uc801\uc73c\ub85c \ubd84\ub9ac\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubd84\ub9ac\ub3c4\uac00 \ub0ae\uace0 \ub0b4\ud3ec\ubb3c\uc774 \ub9ce\uc740 \uc11d\uc601\uc740 \uace0\uc21c\ub3c4 \uc11d\uc601\uc73c\ub85c \uac00\uacf5\ud558\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n

    3 \uc720\uccb4 \ud3ec\uc720\ubb3c<\/h3>\n\n\n\n

    \uad11\ubb3c\/\uc554\uc11d\uc5d0 \ub110\ub9ac \ubd84\ud3ec\ud558\ub294 \ubbf8\uc138 \uc785\uc790(10\u00b2\u201310\u2079\uac1c\/cm\u00b3, \uc77c\ubc18\uc801\uc73c\ub85c 50\u00b5m \ubbf8\ub9cc)\uc778 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc740 \uc885\ub958, \ud06c\uae30 \ubc0f \ud568\ub7c9\uc5d0 \ub530\ub77c \ud488\uc9c8\uc5d0 \uc0c1\ub2f9\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc720\uccb4 \ud3ec\uc720\ubb3c\uc740 \ud568\uc720\ub7c9\uc5d0 \ub530\ub77c \uae30\uccb4, \uc561\uccb4, \uae30\uccb4-\uc561\uccb4, \uc0bc\uc0c1 \ub4f1\uc73c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \uc720\uccb4 \ud3ec\uc720\ubb3c\uc5d0\ub294 \ubd88\uc21c\ubb3c(Na, K, Ca \ub4f1)\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc73c\uba70 \uc6a9\uc735 \uac70\ub3d9\uc5d0 \uc2ec\uac01\ud55c \uc545\uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc744 \uc81c\uac70\ud558\ub294 \uac83\uc740 \uc6d0\uc18c \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\ub294 \uac83\ubcf4\ub2e4 \ud6e8\uc52c \uc5b4\ub835\uace0 \uc8fc\uc694 \uc81c\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc720\uccb4 \ud3ec\uc720\ubb3c\uc774 \uc788\uac70\ub098 \uc5c6\ub294 \uc11d\uc601\uc744 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

    4. \uaca9\uc790 \ubd88\uc21c\ubb3c <\/h3>\n\n\n\n

    \uacb0\uc815 \ud615\uc131 \uacfc\uc815\uc5d0\uc11c Si\u2074\u207a\ub97c \uce58\ud658\ud558\ub294 \uc6d0\uc18c\ub4e4\uc740 \uad6c\uc870\uc801 \ubd88\uc21c\ubb3c\uc774 \ub429\ub2c8\ub2e4. \ud568\ub7c9\uc740 \ub0ae\uc9c0\ub9cc \uc81c\uac70\ud558\uae30\uac00 \ub9e4\uc6b0 \uc5b4\ub835\uace0 \ud488\uc9c8\uc744 \uc81c\ud55c\ud558\ub294 \uac00\uc7a5 \uc911\uc694\ud55c \uc694\uc18c\uc785\ub2c8\ub2e4. \uce58\ud658 \ubc29\uc2dd\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. 1) \ub4f1\uac00\uc6d0\uc790\uac00 \uce58\ud658(Ti\u2074\u207a, Ge\u2074\u207a); 2) \uacb0\ud569 \uce58\ud658(Si\u2074\u207a 2\uac1c \ub300\uc2e0 Al\u00b3\u207a + P\u2075\u207a); 3) \uc804\ud558 \ubcf4\uc0c1 \uce58\ud658(Si\u2074\u207a \ub300\uc2e0 Al\u00b3\u207a, Fe\u00b3\u207a\ub97c \uce58\ud658\ud558\uace0 Li\u207a, Na\u207a, K\u207a, H\u207a\ub85c \uade0\ud615\uc744 \ub9de\ucd94\ub294 \ubc29\uc2dd). \uc77c\ubc18\uc801\uc73c\ub85c Al \ud568\ub7c9\uc774 \uac00\uc7a5 \ub192\uc2b5\ub2c8\ub2e4. Al \uce58\ud658\uc740 \uc804\ud558 \ubd88\uade0\ud615\uc744 \ucd08\ub798\ud558\uba70, \uc774\ub294 \uc885\uc885 Li, K, Na \ud568\ub7c9 \uc99d\uac00\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. Al \ud568\ub7c9\uc740 \uc6d0\ub8cc \ud488\uc9c8\uc744 \ub098\ud0c0\ub0b4\ub294 \uc9c0\ud45c\uac00 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \uae30\uc220\ub85c\ub294 \uaca9\uc790 \ubd88\uc21c\ubb3c\uc744 \uc0ac\uc2e4\uc0c1 \uc81c\uac70\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/strong><\/p>\n\n\n\n

    \uadf8\ub9bc 2\ub294 \uc5f4\uc555\ucc29 \uce68\ucd9c \ud6c4 \uc11d\uc601\ub9e5 \uc785\uc790\uc758 SEM-EDS \ub9f5\ud551 \uacb0\uacfc\ub97c \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284(Al)\uc740 \uc785\uc790 \ubaa8\uc591\uc5d0 \ub9de\ucdb0 \uace0\ub974\uac8c \ubd84\ud3ec\ub418\uc5b4 \uc788\uc73c\uba70(\uadf8\ub9bc 2b), \uc774\ub294 \uaca9\uc790 \uacb0\ud569\ud615 Al\uc784\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \ub9c8\uadf8\ub124\uc298(Mg)\uc758 \ubd84\ud3ec\ub294 \ubd88\ubd84\uba85\ud569\ub2c8\ub2e4(\uadf8\ub9bc 2c). GFAAS\/AAS \ubd84\uc11d \uacb0\uacfc, \uce68\ucd9c \ud6c4 Al\uc740 13.92 ppm, Mg\ub294 0.59 ppm\uc73c\ub85c \ub098\ud0c0\ub098 \uaca9\uc790 \uacb0\ud569\ud615 Al \uc81c\uac70\uac00 \ub9e4\uc6b0 \uc5b4\ub835\ub2e4\ub294 \uac83\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

      \n
    1. <\/li>\n<\/ol>\n\n\n\n

      \uc804 \uc138\uacc4\uc801\uc778 \uc870\uc0ac\uc5d0 \ub530\ub974\uba74 \uac00\uacf5 \uac00\ub2a5\ud55c \ucc9c\uc5f0 \uc11d\uc601\uc740 \ud654\ud559\uc801\uc73c\ub85c \uc21c\uc218\ud55c \uc785\uc790, \ub0ae\uc740\/\uc5c6\uc74c\uc758 \uaca9\uc790 \ubd88\uc21c\ubb3c, \ud070 \uc785\uc790 \ud06c\uae30, \uc801\uc740 \uad11\ubb3c\/\uc720\uccb4 \ud3ec\uc720\ubb3c, \uadf8\ub9ac\uace0 \ub0ae\uc740 \ub9e5\uc11d \uad11\ubb3c \ud568\ub7c9\uc744 \uac00\uc838\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

      \uace0\uc21c\ub3c4 \uc11d\uc601 \uc6d0\ub8cc\uc758 \uc77c\ubc18\uc801\uc778 \uc885\ub958<\/h2>\n\n\n\n
      \"\ubd84\ub958\uae30-2\"<\/figure>\n\n\n\n

      \uc11d\uc601\uc740 \ud48d\ubd80\ud558\uc9c0\ub9cc, \uace0\uc21c\ub3c4 \uc6d0\ub8cc\ub294 \ud2b9\uc815\ud55c \uc9c0\uc9c8 \uc870\uac74\uc5d0\uc11c\ub9cc \uc0dd\uc131\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc870\uac74\uc744 \ucda9\uc871\ud558\ub294 \uad11\uc0c1\uc740 \ub9e4\uc6b0 \ub4dc\ubb3c\uba70, \uac00\uacf5 \uacfc\uc815 \ub610\ud55c \ub9e4\uc6b0 \ubcf5\uc7a1\ud569\ub2c8\ub2e4. \uc0dd\uc131 \uae30\uc6d0\uc740 \ub9c8\uadf8\ub9c8 \uae30\uc6d0, \ubcc0\uc131 \uae30\uc6d0, \uc5f4\uc218 \uae30\uc6d0\uc73c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4(\ud2b9\uc131\/\uc608\uc2dc\ub294 \ud45c 4 \ucc38\uc870).<\/p>\n\n\n\n

      \ub300\ud45c\uc801\uc778 \uc608\ub85c\ub294 \ubbf8\uad6d \uc2a4\ud504\ub8e8\uc2a4 \ud30c\uc778 \ud654\uac15\uc554\uc9c8 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8\uac00 \uc788\ub294\ub370, \uc774\ub294 \uc54c\ub808\uac8c\ub2c8\uc548 \ub179\uc0c9\ud3b8\uc554\uc0c1 \ubcc0\uc131\uc791\uc6a9 \ud558\uc5d0\uc11c \ud615\uc131\ub418\uc5c8\uc73c\uba70, \uc774 \uacfc\uc815\uc5d0\uc11c \ub3d9\uc801 \uc7ac\uacb0\uc815, \uc18c\uc131 \ubcc0\ud615, \uc720\uccb4\ub97c \ud1b5\ud55c \ubd88\uc21c\ubb3c\uc758 \uc0c8\ub85c\uc6b4 \uacb0\uc815\ub9bd \uacbd\uacc4\ub85c\uc758 \uc774\ub3d9\uc774 \ucd09\uc9c4\ub418\uc5b4 \ubd88\uc21c\ubb3c\uc774 \uac70\uc758 \uc5c6\ub294 \uace0\uc21c\ub3c4 \uc11d\uc601\uc774 \uc0dd\uc131\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \ub9c8\uadf8\ub9c8\uc131 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8\uc9c8 \uc11d\uc601\uc740 \uace0\uc628 \ub9c8\uadf8\ub9c8\uc5d0\uc11c \ucc9c\ucc9c\ud788 \uacb0\uc815\ud654\ub418\uc5b4 \ubd88\uc21c\ubb3c\uc774 \ubd84\ub9ac\ub418\ubbc0\ub85c \uc21c\ub3c4\uac00 \ub192\uace0 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc774 \uac70\uc758 \uc5c6\ub294 \uc11d\uc601\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

      \ud45c 4 \ub2e4\uc591\ud55c \uc720\uc804\ud615\uc758 \uc11d\uc601\uc758 \ud2b9\uc131 \ubc0f \uc77c\ubc18\uc801\uc778 \uc751\uc6a9\uc608 [18]<\/strong><\/p>\n\n\n\n

      \uc11d\uc601\uc758 \ub2e4\uc591\ud55c \uc720\uc804\uc801 \uc720\ud615<\/th>\ud615\uc9c8<\/th>\uc77c\ubc18\uc801\uc778 \uc801\uc6a9 \uc0ac\ub840<\/th><\/tr><\/thead>
      \ub9c8\uadf8\ub9c8\ud615<\/strong><\/td>\ud654\uac15\uc554 \uc11d\uc601<\/td>\ud615\uc131 \uc628\ub3c4(700\u00b0C ~ 1,000\u00b0C)\uc5d0\uc11c \uc11d\uc601 \uc785\uc790\ub294 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc774 \uac70\uc758 \uc5c6\ub294 \uc21c\uc218\ud55c \ud615\ud0dc\uc785\ub2c8\ub2e4.<\/td><\/tr>
      \ubcc0\uc131\ud615<\/strong><\/td>\uace0\ub4f1\uae09 \ubcc0\uc131\uc554 \uc11d\uc601<\/td>\ud615\uc131 \uc628\ub3c4(750~900\u00b0C), \uc720\uccb4 \ud3ec\uc720\ubb3c \ud568\ub7c9 \ub0ae\uc74c.<\/td><\/tr>
      <\/td>\ubcc0\uc131 \uaddc\uc554 \uc11d\uc601<\/td>\ud615\uc131 \uc2dc\uac04\uc774 \uae38\uc218\ub85d, \uadf8\ub9ac\uace0 \uacaa\uc5c8\ub358 \uc5f4\uc801 \uc0ac\uac74\uc774 \uac15\ub82c\ud560\uc218\ub85d \uc11d\uc601\uc758 \uc21c\ub3c4\ub294 \ub192\uc544\uc9c0\uace0 \uc720\uccb4 \ud3ec\uc720\ubb3c\uc758 \uc218\ub294 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/td><\/tr>
      \uc5f4\uc218 \uc131\uc7a5 \uc720\ud615<\/strong><\/td>\ucd08\uae30 \ub2e8\uacc4 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8 \uc11d\uc601<\/td>\ud615\uc131 \uc628\ub3c4\ub294 600~700\u00b0C\uc774\uba70, \uc785\uc790 \ud06c\uae30\ub294 \uc77c\ubc18\uc801\uc73c\ub85c 2~6mm\uc774\uace0, \ud22c\uba85\ud558\uba70, \uc21c\uc218\ud55c \ub2e8\uacb0\uc815\uc73c\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uace0, \uc720\uccb4 \ud3ec\uc720\ubb3c\uc774 \uac70\uc758 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td><\/tr>
      <\/td>\uc911\uae30~\ud6c4\uae30 \ud398\uadf8\ub9c8\ud0c0\uc774\ud2b8 \uacb0\uc815<\/td>\uc0dd\uc131 \uc628\ub3c4 500~600\u00b0C.<\/td><\/tr>
      <\/td>\uc5f4\uc218\ub9e5 \uc11d\uc601<\/td>\ud615\uc131 \uc628\ub3c4 400~500\u00b0C, \ud22c\uba85~\ubc18\ud22c\uba85, \uc720\uccb4 \ud3ec\uc720\ubb3c \ud568\ub7c9\uc774 \ube44\uad50\uc801 \ub0ae\uc74c.<\/td><\/tr>
      <\/td>\uc5f4\uc218\ub9e5 \uc11d\uc601<\/td>\ud615\uc131 \uc628\ub3c4\ub294 50~400\u00b0C\uc774\uba70, \uc0c9\uc0c1\uc740 \ud770\uc0c9\uc5d0\uc11c \uc720\ubc31\uc0c9\uc774\uace0, \uc218\ub9ce\uc740 \ubbf8\uc138\ud55c \uc720\uccb4 \ud3ec\uc720\ubb3c\uc744 \ud3ec\ud568\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      \uc801\ud569\ud55c \uc6d0\ub8cc\ub97c \uc120\ud0dd\ud558\ub824\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uc5ec\ub7ec \uae30\ubc95\uc744 \ud65c\uc6a9\ud55c \uc0c1\uc138\ud55c \uad11\ubb3c\ud559\uc801 \uc5f0\uad6c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. 1) \uc870\uc9c1 \ubc0f \uad11\ubb3c \ud3ec\uc720\ubb3c \ud568\ub7c9; 2) \uc720\uccb4 \ud3ec\uc720\ubb3c \ud568\ub7c9; 3) \uaca9\uc790 \ubd88\uc21c\ubb3c \ud568\ub7c9.<\/p>\n\n\n\n

      \uace0\uc21c\ub3c4 \uc11d\uc601 \uac00\uacf5 \uae30\uc220<\/h2>\n\n\n\n
      \"\uc0dd\uc0b0
      \uc11d\uc601 \uc0dd\uc0b0 \ub77c\uc778 <\/figcaption><\/figure>\n\n\n\n

      \ubaa9\ud45c\ub294 \ub2e4\uc591\ud55c \ubd88\uc21c\ubb3c\uc744 \ubd84\ub9ac\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. 1) \uc11d\uc601\uc744 \ub9e5\uc11d\uc5d0\uc11c \ubd84\ub9ac\ud558\uace0 \ubaa9\ud45c \ud06c\uae30\ub97c \uc5bb\uae30 \uc704\ud55c \ubd84\uc1c4 \ubc0f \ubd84\ub958; 2) \uac1c\ubcc4 \uad11\ubb3c, \ub0b4\ud3ec\ubb3c \ubc0f \uaca9\uc790 \ubd88\uc21c\ubb3c\uc744 \ubd84\ub9ac\ud558\uae30 \uc704\ud55c \ud2b9\uc218 \uae30\ubc95.<\/p>\n\n\n\n

      1. \ubd84\uc1c4 \ubc0f \ubd84\ub958 \uc804\ucc98\ub9ac<\/h3>\n\n\n\n

      \ubcf8 \uacf5\uc815\uc740 \ud6a8\uacfc\uc801\uc778 \ubd84\ub9ac \ubc0f \uc720\uccb4 \ud3ec\uc720\ubb3c \ubc29\ucd9c\uc744 \ubaa9\ud45c\ub85c \ud558\uba70, \uc801\uc808\ud55c \ud06c\uae30\uc758 \uacf5\uae09 \uc6d0\ub8cc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ucca0 \uc624\uc5fc\uc744 \ubc29\uc9c0\ud558\ub824\uba74 ZrO\u2082 \ub610\ub294 \ub9c8\ub178 \ub9e4\uccb4\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \uc5f4\ubd84\uc1c4<\/strong> (\uac00\uc5f4 \ud6c4 \uae09\ub7ad)\uc740 \uacbd\ub3c4\/\uc5d0\ub108\uc9c0\ub97c \uac10\uc18c\uc2dc\ud0a4\uace0, \uc624\uc5fc\uc744 \ucd5c\uc18c\ud654\ud558\uba70, \ud654\ud559\uc801 \uc815\uc81c\uc5d0 \ub3c4\uc6c0\uc774 \ub418\ub294 \ubbf8\uc138 \uade0\uc5f4\uc744 \uc0dd\uc131\ud569\ub2c8\ub2e4. \uace0\uc804\uc555 \ud384\uc2a4 \ud30c\ud3b8\ud654<\/strong> \ucda9\uaca9\ud30c\ub97c \uc774\uc6a9\ud558\uc5ec \ubd88\uc21c\ubb3c\uc774 \ub9ce\uc740 \uacb0\uc815\ub9bd \uacbd\uacc4\ub97c \ub530\ub77c \uc11d\uc601\uc744 \ud30c\uad34\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

      2. \uc5f0\uad00\ub41c \ub3c5\ub9bd \uad11\ubb3c\uc758 \ubd84\ub9ac<\/h3>\n\n\n\n

      \ud6a8\uacfc\uc801\uc778 \ubc29\ubc95\uc73c\ub85c\ub294 \uc0c9\uc0c1 \ubd84\ub958, \uc138\ucc99, \uc911\ub825 \ubd84\ub9ac \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc790\uae30 \ubd84\ub9ac<\/strong>, \uadf8\ub9ac\uace0 \uc8fc\uc2dd \uc0c1\uc7a5<\/strong> (\ud45c 5 \ucc38\uc870). <\/p>\n\n\n\n

      \ud45c 5 \uc5f0\uad00 \ub3c5\ub9bd \uad11\ubb3c \ubc0f \uc11d\uc601\uc758 \ubd84\ub9ac \uae30\uc220[23-25]<\/strong><\/p>\n\n\n\n

      \ubd84\ub9ac \ubc29\ubc95<\/th>\uc6d0\uce59<\/th>\uc8fc\uc694 \ubd88\uc21c\ubb3c \uc81c\uac70\ub428<\/th>\ud615\uc9c8<\/th><\/tr><\/thead>
      \uc0c9\uae54 \ubd84\ub958<\/td>\uad11\ubb3c\uc758 \uad11\ud559\uc801 \ud2b9\uc131<\/td>\uc5b4\ub450\uc6b4 \uc0c9\uc758 \ubd88\uc21c\ubb3c \uad11\ubb3c, \uc720\ubc31\uc0c9 \uc11d\uc601 \ub4f1<\/td>\uad75\uc740 \uc785\uc790\uc5d0 \ub9e4\uc6b0 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4.<\/td><\/tr>
      \uc2a4\ud06c\ub7ec\ube59<\/td>\uad11\ubb3c \uc785\uc790 \uc0ac\uc774\uc758 \ub9c8\ucc30<\/td>\uc11d\uc601 \uc785\uc790 \ud45c\uba74\uc5d0 \ubbf8\uc138\ud55c \uc9c4\ud759 \ubc0f \uc0b0\ud654\ubb3c \ub9c9\uc774 \ubd80\ucc29\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/td>\uae30\uacc4\uc801 \uc138\ucc99, \ud654\ud559\uc801 \uc138\ucc99, \ucd08\uc74c\ud30c \uc138\ucc99.<\/td><\/tr>
      \uc911\ub825 \ubd84\ub9ac<\/td>\ubb34\uae30\uc9c8 \ubc00\ub3c4<\/td>\uc6b4\ubaa8, \uc9c0\ub974\ucf58, \ub8e8\ud2f8 \ub4f1. \uc801\ucca0\uc11d, \uc790\ucca0\uc11d, \uc804\uae30\uc11d, \uc6b4\ubaa8 \ubc0f \uae30\ud0c0 \uc790\uc131 \uad11\ubb3c.<\/td>\ub18d\ucd95\uc561\uc758 \uc0c1\ub2f9\ud55c \uc190\uc2e4.<\/td><\/tr>
      \uc790\uae30 \ubd84\ub9ac<\/td>\uad11\ubb3c\uc790\uc131<\/td><\/td>\ub2e4\ub2e8\uacc4 \uace0\uac15\ub3c4 \uc790\uae30 \ubd84\ub9ac.<\/td><\/tr>
      \uc8fc\uc2dd \uc0c1\uc7a5<\/td>\uad11\ubb3c \ud45c\uba74 \ud2b9\uc131<\/td>\uc6b4\ubaa8, \uc7a5\uc11d, \uc778\ud68c\uc11d \ub4f1<\/td>\uc5ed\ubd80\uc720\ubc95, \ub2e4\ub2e8\uacc4 \uc138\ucc99 \uacf5\uc815.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      \ub2e4\ub2e8\uacc4 \uace0\uac15\ub3c4 \uc790\ub825 \ubd84\ub9ac\ub294 \uc790\uc131 \uad11\ubb3c\uacfc \ub0b4\ud3ec\ubb3c\uc744 \uc81c\uac70\ud569\ub2c8\ub2e4. \ubd80\uc720\uc120\ubcc4\uc740 \uc6b4\ubaa8\uc640 \uc7a5\uc11d \uac19\uc740 \uaddc\uc0b0\uc5fc \uad11\ubb3c\uc744 \ubd84\ub9ac\ud569\ub2c8\ub2e4. \uc5ec\ub7ec \ub2e8\uacc4\uc758 \uc815\uc81c \uacfc\uc815\uc774 \ud544\uc218\uc801\uc774\uba70, \uad11\uc11d\uc758 \ud2b9\uc131\uc5d0 \ub530\ub77c \uc5ec\ub7ec \uacf5\uc815\uc744 \uacb0\ud569\ud55c \uacf5\uc815 \ud750\ub984\ub3c4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \uc804\ucc98\ub9ac \ubc0f \ubb3c\ub9ac\uc801 \ubd84\ub9ac \ud6c4 SiO\u2082 \ud568\ub7c9\uc740 \uc57d 99.9%\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774\ub7ec\ud55c \ubc29\ubc95\uc740 \uac1c\uc7ac\ubb3c \ubc0f \uaca9\uc790 \ubd88\uc21c\ubb3c\uc5d0 \ud6a8\uacfc\uc801\uc774\uc9c0 \uc54a\uc544 \uace0\uc21c\ub3c4 \uc0ac\uc591\uc5d0\ub294 \ubbf8\uce58\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

      3. \ud3ec\ud568 \ubd88\uc21c\ubb3c\uc758 \ubd84\ub9ac<\/h3>\n\n\n\n
      \"\uc11d\uc601<\/figure>\n\n\n\n

      3.1 \uad11\ubb3c \ud568\uc720\ubb3c\uc758 \ud63c\ud569\uc0b0 \uce68\ucd9c<\/h4>\n\n\n\n

      \uc11d\uc601\uc740 HF\uc5d0\ub9cc \uc6a9\ud574\ub418\ub294 \ubc18\uba74, \ub2e4\ub978 \uad11\ubb3c \ud568\uc720\ubb3c\uc740 \uc0b0(H\u2082SO\u2084, HCl, HNO\u2083, HF)\uc5d0 \uc6a9\ud574\ub429\ub2c8\ub2e4. \ubcf5\ud569 \ubd88\uc21c\ubb3c\uc758 \uacbd\uc6b0 \ud63c\ud569\uc0b0\uc774 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc785\ub2c8\ub2e4. \uc5f4\uc5ed\ud559 \uc5f0\uad6c(\ud45c 6)\ub294 \uc77c\ubc18\uc801\uc778 \ubd88\uc21c\ubb3c\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4. ~\ud560 \uc218 \uc788\ub2e4<\/em> HF\ub97c \ud568\uc720\ud55c \uc0b0\uc5d0 \uc6a9\ud574\ub418\uc9c0\ub9cc \ubc18\uc751 \uc18d\ub3c4\ub294 \ub290\ub9bd\ub2c8\ub2e4(\ud3c9\ud615 \uc0c1\uc218 ~1.0\u20131.5). <\/p>\n\n\n\n

      \ud45c 6 \ub2e4\uc591\ud55c \uc628\ub3c4\uc5d0\uc11c HF \ud568\uc720 \ud63c\ud569\uc0b0 \ub0b4 \uc11d\uc601\uc758 \uc77c\ubc18\uc801\uc778 \uad11\ubb3c \ubd88\uc21c\ubb3c\uc758 \ubd84\ud574 \ubc18\uc751 \uae41\uc2a4 \uc790\uc720 \uc5d0\ub108\uc9c0 \ubc0f \ud3c9\ud615 \uc0c1\uc218 [13]<\/strong><\/p>\n\n\n\n

      \uc628\ub3c4\/\u00b0C<\/th>25<\/th>75<\/th>100<\/th>150<\/th>175<\/th>200<\/th>225<\/th><\/tr><\/thead>
      \uce7c\ub968\uc7a5\uc11d<\/strong> \u0394rGT<\/td>\u2013403.2<\/td>\u2013451.86<\/td>\u2013474.98<\/td>\u2013517.36<\/td>\u2013536.08<\/td>\u2013548.97<\/td>\u2013583.72<\/td><\/tr>
      \ucf00\uc774<\/td>1.18<\/td>1.17<\/td>1.17<\/td>1.16<\/td>1.15<\/td>1.15<\/td>1.15<\/td><\/tr>
      \uc54c\ubc14\uc774\ud2b8<\/strong> \u0394rGT<\/td>\u2013409.22<\/td>\u2013455.41<\/td>\u2013477.36<\/td>\u2013517.61<\/td>\u2013535.37<\/td>\u2013547.16<\/td>\u2013581.23<\/td><\/tr>
      \ucf00\uc774<\/td>1.18<\/td>1.17<\/td>1.18<\/td>1.16<\/td>1.15<\/td>1.15<\/td>1.15<\/td><\/tr>
      \uc544\ub178\ub974\ud0c0\uc774\ud2b8<\/strong> \u0394rGT<\/td>\u2013539.45<\/td>\u2013571.71<\/td>\u2013586.77<\/td>\u2013614.89<\/td>\u2013628.75<\/td>\u2013635.14<\/td>\u2013660.45<\/td><\/tr>
      \ucf00\uc774<\/td>1.24<\/td>1.22<\/td>1.21<\/td>1.19<\/td>1.18<\/td>1.18<\/td>1.17<\/td><\/tr>
      \ub2e4\uc774\uc635\uc0ac\uc774\ub4dc<\/strong> \u0394rGT<\/td>\u2013676.42<\/td>\u2013663.01<\/td>\u2013637.67<\/td>\u2013619.14<\/td>\u2013595.78<\/td>\u2013556.82<\/td>\u2013556.92<\/td><\/tr>
      \ucf00\uc774<\/td>1.31<\/td>1.26<\/td>1.23<\/td>1.19<\/td>1.17<\/td>1.16<\/td>1.14<\/td><\/tr>
      \ubc31\uc6b4\ubaa8<\/strong> \u0394rGT<\/td>\u2013704.97<\/td>\u2013768.97<\/td>\u2013799.71<\/td>\u2013858.27<\/td>\u2013886.61<\/td>\u2013905.49<\/td>\u2013954.7<\/td><\/tr>
      \ucf00\uc774<\/td>1.33<\/td>1.3<\/td>1.29<\/td>1.28<\/td>1.27<\/td>1.27<\/td>1.26<\/td><\/tr>
      \uc2a4\ud3ec\ub4c0\uba54\ub124<\/strong> \u0394rGT<\/td>\u20131015.6<\/td>\u20131060.2<\/td>\u20131078.3<\/td>\u20131108.4<\/td>\u20131123<\/td>\u20131124.5<\/td>\u20131145.1<\/td><\/tr>
      \ucf00\uc774<\/td>1.51<\/td>1.44<\/td>1.42<\/td>1.37<\/td>1.35<\/td>1.33<\/td>1.32<\/td><\/tr>
      \uc801\ucca0\uad11<\/strong> \u0394rGT<\/td>\u201386.59<\/td>\u201380.44<\/td>\u201377.14<\/td>\u201372.39<\/td>\u201372.92<\/td>\u201368.75<\/td>\u201367.38<\/td><\/tr>
      \ucf00\uc774<\/td>1.04<\/td>1.03<\/td>1.03<\/td>1.02<\/td>1.02<\/td>1.02<\/td>1.02<\/td><\/tr>
      FeO<\/strong> \u0394rGT<\/td>\u2013111.77<\/td>\u2013110.56<\/td>\u2013110.09<\/td>\u2013103.65<\/td>\u2013105.58<\/td>\u2013105.2<\/td>\u2013106.15<\/td><\/tr>
      \ucf00\uc774<\/td>1.05<\/td>1.04<\/td>1.04<\/td>1.03<\/td>1.03<\/td>1.03<\/td>1.03<\/td><\/tr>
      \uc790\ucca0\uad11<\/strong> \u0394rGT<\/td>\u2013179.71<\/td>\u2013172.36<\/td>\u2013168.59<\/td>\u2013164.2<\/td>\u2013166.58<\/td>\u2013161.95<\/td>\u2013161.44<\/td><\/tr>
      \ucf00\uc774<\/td>1.08<\/td>1.06<\/td>1.06<\/td>1.05<\/td>1.05<\/td>1.04<\/td>1.04<\/td><\/tr>
      \ud669\ucca0\uc11d<\/strong> \u0394rGT<\/td>\u2013161.69<\/td>\u2013187.38<\/td>\u2013203.87<\/td>\u2013241.16<\/td>\u2013260.4<\/td>\u2013285.45<\/td>\u2013307.56<\/td><\/tr>
      \ucf00\uc774<\/td>1.07<\/td>1.07<\/td>1.07<\/td>1.07<\/td>1.07<\/td>1.08<\/td>1.08<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      \ud6a8\uacfc\uc801\uc778 \ub178\ucd9c<\/strong> \ud3ec\ud568 \uc0ac\ud56d\uc740 \ud544\uc218 \uc870\uac74\uc785\ub2c8\ub2e4. \uc0c1\uc804\uc774 \uc5f4\ucc98\ub9ac<\/strong> (\uc57d 573\u00b0C\uc758 \u03b1-\u03b2 \uc804\uc774 \uc628\ub3c4 \ub610\ub294 \ud06c\ub9ac\uc2a4\ud1a0\ubc1c\ub77c\uc774\ud2b8\uc758 \uacbd\uc6b0 1470\u00b0C\uae4c\uc9c0 \uac00\uc5f4\ud55c \ud6c4 \uae09\uc18d \ub0c9\uac01) \uc774 \ubc29\ubc95\uc740 \ubd80\ud53c \ud33d\ucc3d\uc744 \uc774\uc6a9\ud558\uc5ec \uade0\uc5f4\uc744 \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \ub0b4\ud3ec\ubb3c\uc744 \ub178\ucd9c\uc2dc\ud0b5\ub2c8\ub2e4. \ub2e8\uc810\uc73c\ub85c\ub294 \uace0\uc628\uc5d0\uc11c \uc720\ub9ac\ud654\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uace0, \uc548\uc815\uc801\uc778 \uc0b0\ud654\ubb3c\/\uc9c8\ud654\ubb3c\uc774 \ud615\uc131\ub420 \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

      3.2 \uace0\uc628\uc5d0\uc11c\uc758 \uc720\uccb4 \ud3ec\uc720\ubb3c \ud30c\uc5f4<\/h4>\n\n\n\n

      \uac00\uc5f4\ud558\uba74 \ub0b4\ubd80 \uc555\ub825\uc774 \ubc00\ud3d0 \ud55c\uacc4\ub97c \ucd08\uacfc\ud558\uc5ec \uac1c\uc7ac\ubb3c\uc774 \ud30c\uc5f4\ub418\uace0 \ubd88\uc21c\ubb3c\uc774 \ubc29\ucd9c\ub418\uc5b4 \ud6c4\uc18d \uc0b0 \uc138\ucc99\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4. \ubaa8\ub4e0 \uac1c\uc7ac\ubb3c\uc774 \ud30c\uc5f4\ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc561\uccb4\uac00 \ud48d\ubd80\ud55c \uac1c\uc7ac\ubb3c\uc740 \uade0\uc9c8\ud654 \uc628\ub3c4 \uadfc\ucc98\uc5d0\uc11c \ud30c\uc5f4\ub418\uace0, \uae30\uccb4\uac00 \ud48d\ubd80\ud55c \uac1c\uc7ac\ubb3c\uc740 \ub354 \ub192\uc740 \uc628\ub3c4\ub97c \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\uc5ed\ud559 \ubaa8\ub378\ub9c1(\ud45c 7)\uc5d0 \ub530\ub974\uba74 \ub3d9\uc77c\ud55c \uc628\ub3c4\uc5d0\uc11c \uc561\uccb4 \uade0\uc9c8\ud654\ub41c \uac1c\uc7ac\ubb3c\uc758 \ub0b4\ubd80 \uc555\ub825\uc774 \uae30\uccb4 \uade0\uc9c8\ud654\ub41c \uac1c\uc7ac\ubb3c\ubcf4\ub2e4 \ub354 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      3.3 \uc5fc\uc18c \ucc98\ub9ac(\uc5fc\ud654\ubb3c \ud718\ubc1c)<\/h4>\n\n\n\n

      \uc11d\uc601\uc744 Cl\u2082, HCl \ub610\ub294 \ud63c\ud569 \uac00\uc2a4 \ubd84\uc704\uae30\uc5d0\uc11c 1000~1500\u00b0C\ub85c \uac00\uc5f4\ud558\uba74 \uae08\uc18d \ubd88\uc21c\ubb3c\uc774 \uc5fc\ud654\ubb3c \ud615\ud0dc\ub85c \ud718\ubc1c\ub418\uace0 \uc720\uccb4 \ud3ec\uc720\ubb3c\/\uc218\uc0b0\ud654\uae30 \uc81c\uac70\uc5d0 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud654\ud559\uc801 \ud3ec\ud150\uc15c \uae30\uc6b8\uae30\uac00 \ud3ec\uc720\ubb3c \ud655\uc0b0\uc744 \uc720\ub3c4\ud569\ub2c8\ub2e4. Mao Lingwen \ub4f1\uc758 \uc5f0\uad6c\uc5d0 \ub530\ub974\uba74 Cl\u2082 \ubd84\uc704\uae30\uc5d0\uc11c 1250\u00b0C\ub85c \uac00\uc5f4\ud588\uc744 \ub54c [OH\u207b] \ub18d\ub3c4\uac00 35ppm\uc5d0\uc11c 20.5ppm\uc73c\ub85c \uac10\uc18c\ud588\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n

      \uaca9\uc790 \ubd88\uc21c\ubb3c \uc81c\uac70<\/strong><\/h3>\n\n\n\n

      \uce58\ud658 \ubc18\uc751\uc744 \ud1b5\ud574 \ub3c4\uc785\ub41c Me-O \uacb0\ud569\uc744 \ub04a\ub294 \uacfc\uc815\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uacb0\ud569 \uc5d0\ub108\uc9c0\ub294 \ub2e4\uc591\ud569\ub2c8\ub2e4(\ud45c 8 \ucc38\uc870). <\/p>\n\n\n\n

      \ud45c 8 \uaddc\uc0b0\uc5fc\uc758 Me\u2013O \uacb0\ud569\uc758 \uacb0\ud569 \uc5d0\ub108\uc9c0 [13]<\/strong><\/p>\n\n\n\n

      \ub098<\/td>Si\u2074\u207a<\/td>Mn\u00b2\u207a<\/td>Cu\u00b2\u207a<\/td>Ca\u00b2\u207a<\/td>Mn\u00b2\u207a<\/td>Pb\u00b2\u207a<\/td>Ti\u2074\u207a<\/td><\/tr>
      \uacb0\ud569 \uc5d0\ub108\uc9c0 KJ\/mol<\/td>10,312 \u2013 13,146<\/td>3,745<\/td>3,598<\/td>3,510<\/td>3,816<\/td>3,469<\/td>12,058<\/td><\/tr>
      \ub098<\/td>Al\u00b3\u207a<\/td>Zn\u00b2\u207a<\/td>Fe\u00b3\u207a<\/td>Li\u207a<\/td>Na\u207a<\/td>K\u207a<\/td>Ba\u00b2\u207a<\/td><\/tr>
      \uacb0\ud569 \uc5d0\ub108\uc9c0 KJ\/mol<\/td>7,201 \u2013 7,858<\/td>3,037<\/td>3,845<\/td>1,469<\/td>1,347<\/td>1,251<\/td>3,213<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

      \uc54c\uce7c\ub9ac \uae08\uc18d(Li, Na, K)-O \uacb0\ud569\uc740 \uac00\uc7a5 \uc57d\ud558\uc9c0\ub9cc \uc804\ud558 \uade0\ud615 \uc720\uc9c0 \uc5ed\ud560 \ub54c\ubb38\uc5d0 \uc81c\uac70\ud558\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. Fe, Cu, Ca, Mn-O \uacb0\ud569\uc740 \ube44\uad50\uc801 \uc27d\uac8c \uc81c\uac70\ub429\ub2c8\ub2e4. Al, Ti-O \uacb0\ud569\uc740 \uac00\uc7a5 \uac15\ud558\uc5ec Al\uacfc Ti\ub294 \uac00\uc7a5 \uc81c\uac70\ud558\uae30 \uc5b4\ub824\uc6b4 \uaca9\uc790 \ubd88\uc21c\ubb3c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

      \uacb0\uc815 \uad6c\uc870 \ubcc0\ud654(\uc608: \uc11d\uc601 \u2192 \ud06c\ub9ac\uc2a4\ud1a0\ubc1c\ub77c\uc774\ud2b8, \uc57d 1500\u00b0C) \ub3d9\uc548 \uacb0\ud569\uc774 \ub04a\uc5b4\uc9c0\uace0 \ub2e4\uc2dc \ud615\uc131\ub418\uba70 \uaca9\uc790\uac00 \ud33d\ucc3d\ud569\ub2c8\ub2e4(c\ucd95: 5.404\u00c5 \u2192 6.971\u00c5). \uc774\ub85c \uc778\ud574 \ubd88\uc21c\ubb3c\uc774 \ud45c\uba74\uc73c\ub85c \uc774\ub3d9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c8\uc18c \ubd84\uc704\uae30\ub294 \uc9c4\uacf5\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc804\ud658\uc728\uc744 \ucd09\uc9c4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \uc11d\uc601\uc758 \uc735\uc810 \uc774\ud558\uc5d0\uc11c \ubd88\uc21c\ubb3c\uc740 \uc5fc\uc18c\ud654\uc81c(HCl, NH\u2084Cl, Cl\u2082)\uc640 \ubc18\uc751\ud558\uc5ec \ud718\ubc1c\uc131 \uc5fc\ud654\ubb3c\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \uc774\uc640 \ud568\uaed8 \ubc1c\uc0dd\ud558\ub294 \uc0c1\ubcc0\ud654\ub294 \ubd88\uc21c\ubb3c\uc774 \ud45c\uba74\uc73c\ub85c \uc774\ub3d9\ud558\uc5ec \ubc18\uc751\ud558\ub294 \uac83\uc744 \ucd09\uc9c4\ud558\uace0 \ub0c9\uac01 \uc2dc \uc7ac\uacb0\ud569\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

      \ub9c8\ucc28\uc624 \uc800: \uace0\uc21c\ub3c4 \uc11d\uc601 \uc6d0\ub8cc\uc758 \uad11\ubb3c\ud559\uc801 \ud2b9\uc131 \ubc0f \uac00\uacf5 \uae30\uc220 \ubc1c\uc804, \uad11\ubb3c \uc790\uc6d0 \ubcf4\ud638 \ubc0f \ud65c\uc6a9<\/p>\n\n\n\n

      \uc5d0\ud53d \ud30c\uc6b0\ub354<\/mark><\/h2>\n\n\n\n
      \n