{"id":125,"date":"2024-06-18T14:55:30","date_gmt":"2024-06-18T06:55:30","guid":{"rendered":"https:\/\/aluminaceramics.net\/?p=125"},"modified":"2024-07-15T20:05:56","modified_gmt":"2024-07-15T12:05:56","slug":"%ec%95%8c%eb%a3%a8%eb%af%b8%eb%82%98%ec%9d%98-%ed%99%94%ed%95%99%ec%8b%9d","status":"publish","type":"post","link":"https:\/\/aluminaceramics.net\/ko\/the-chemical-formula-for-alumina\/","title":{"rendered":"\uc54c\ub8e8\ubbf8\ub098\uc758 \ud654\ud559\uc2dd"},"content":{"rendered":"

Al2O3\ub294 \uc790\uc5f0\uc5d0\uc11c \uac00\uc7a5 \ud48d\ubd80\ud55c \uc790\uc5f0 \ubc1c\uc0dd \uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\uc778 \uc54c\ub8e8\ubbf8\ub098\uc758 \ud654\ud559\uc2dd\uc785\ub2c8\ub2e4. \ucee4\ub7f0\ub364 \uacb0\uc815\uc740 \uc774 \uad11\ubb3c\uc5d0\uc11c \ud615\uc131\ub418\uba70 \uacb0\uc815 \uad6c\uc870 \ub0b4\uc5d0 \ud06c\ub86c\uc774\ub098 \ucca0\uacfc \uac19\uc740 \ubbf8\ub7c9 \ubd88\uc21c\ubb3c\uc774 \uc874\uc7ac\ud558\uae30 \ub54c\ubb38\uc5d0 \ub3c5\ud2b9\ud55c \uc0c9\uc0c1\uc744 \uac00\uc9c4 \ub8e8\ube44\uc640 \uc0ac\ud30c\uc774\uc5b4\uc758 \uae30\ucd08\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n

\ubb34\uc218 \uc54c\ub8e8\ubbf8\ub098 \ud558\uc774\ub4dc\ub808\uc774\ud2b8(AAH)\ub294 \ubc14\uc774\uc5d8 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \uac00\uc131\uc18c\ub2e4\ub85c \ubcf4\ud06c\uc0ac\uc774\ud2b8 \uad11\uc11d\uc744 \uce68\ucd9c\ud558\uc5ec \uc0dd\uc0b0\ud55c \ud6c4 \uc18c\uc131\ud558\uc5ec \ubb34\uc218 AAH\ub85c \uac00\uacf5\ud558\uac70\ub098 \uc18c\uacb0\ud558\uc5ec \ucca8\ub2e8 \uc138\ub77c\ubbf9 \uc81c\ud488\uc73c\ub85c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud654\ud559 \uacf5\uc2dd<\/h2>\n

Al2O3\ub294 \uc54c\ub8e8\ubbf8\ub284 \uc6d0\uc790 1\uac1c\uc640 \uc0b0\uc18c \uc6d0\uc790 2\uac1c\ub85c \uad6c\uc131\ub41c \uc591\ucabd\uc131 \uc0b0\ud654\ubb3c\uc785\ub2c8\ub2e4. \ud770\uc0c9\uc744 \ub760\uace0 \ub69c\ub837\ud55c \ub0c4\uc0c8\uac00 \uc5c6\uc73c\uba70 \uacf5\uae30\uc5d0 \ub178\ucd9c\ub418\uba74 \uace0\uccb4\ud654\ub418\uc5b4 \ud654\ud559 \ubc18\uc751\uc5d0\uc11c \uc0b0\uacfc \uc5fc\uae30\uc758 \uc5ed\ud560\uc744 \ubaa8\ub450 \uc218\ud589\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098\ub294 \uc5f4\ub300 \ubc0f \uc544\uc5f4\ub300 \uc9c0\uc5ed\uc5d0\uc11c \ubc1c\uacac\ub418\ub294 \ubcf4\ud06c\uc0ac\uc774\ud2b8 \ub9e4\uc7a5\uc9c0\uc640 \uc810\ud654 \ud50c\ub7ec\uadf8 \uc808\uc5f0\uccb4 \ubc0f \uae30\ud0c0 \uc804\uae30 \ubd80\ud488 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ucee4\ub7f0\ub364\uc5d0\uc11c \ucd94\ucd9c\ub418\uc9c0\ub9cc, \uc8fc\ub85c \uc54c\ub8e8\ubbf8\ub284 \uae08\uc18d\uc758 \uc804\uae30\ubd84\ud574 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc804 \uc138\uacc4 \uc54c\ub8e8\ubbf8\ub284 \uacf5\uae09\ub7c9\uc758 \uc57d 1\/3\uc744 \ucc28\uc9c0\ud558\ub294 \ubcf4\ud06c\uc0ac\uc774\ud2b8\ub294 \uc9c0\ud558 \ub610\ub294 \ub178\ucc9c \uad11\uc0b0\uc5d0\uc11c \uc2dc\ucd94 \ubc0f \ubc1c\ud30c\ub97c \ud1b5\ud574 \ucc44\uad74\ud55c \ub2e4\uc74c \uac00\uc131\uc18c\ub2e4\uc640 \ud63c\ud569\ud558\uc5ec \uad11\uc11d\uc744 \uce68\ucd9c\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \uc5ec\uacfc \ubc0f \uce68\uc804 \ubc29\ubc95\uc73c\ub85c \uc54c\ub8e8\ubbf8\ub098\ub97c \ubd84\ub9ac\ud558\uace0 \ucd94\uac00 \uc18c\uc131 \uacfc\uc815\uc744 \ud1b5\ud574 \uc54c\ub8e8\ubbf8\ub098\ub97c \ub354\uc6b1 \uc815\uc81c\ud569\ub2c8\ub2e4. \uc774 \ucd5c\uc885 \uc81c\ud488\uc778 \uc54c\ub8e8\ubbf8\ub284\uc0b0\ub098\ud2b8\ub968\uc740 \uc0b0\uc5c5 \uc751\uc6a9 \ubd84\uc57c\uc640 \ub0b4\ud654 \uc81c\ud488\uc744 \ub9cc\ub4dc\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc138\ub77c\ubbf9\uc740 \uc9c0\ub974\ucf54\ub2c8\uc544\uc758 \ub0ae\uc740 \uc804\uae30 \uc804\ub3c4\ub3c4, \uc0b0\uacfc \uc5fc\uae30\uc758 \uacf5\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\uc131, \ub192\uc740 \uac15\ub3c4 \ubc0f \uac15\uc131 \ud2b9\uc131\uc744 \uc0dd\uc0b0\uc5d0 \ud65c\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc138\ub77c\ubbf9\uc758 \uc751\uc6a9 \ubd84\uc57c\uc5d0\ub294 \uace0\uc628 \uc804\uae30 \ubc0f \uc804\uc555 \uc808\uc5f0\uccb4, \uac00\uc2a4 \ub808\uc774\uc800 \ud29c\ube0c\uc6a9 \uc530\ub9c1 \ubc0f \uc2e4\ud5d8\uc2e4 \uc7a5\ube44\uac00 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \uc54c\ub8e8\ubbf8\ub284 \uae08\uc18d\uc744 \uc0dd\uc0b0\ud558\uae30 \uc704\ud55c \uc804\uae30 \ubd84\ud574\uc5d0 \uc0ac\uc6a9\ub418\uba70 \uc804\uccb4 \uc0dd\uc0b0\ub41c \uc54c\ub8e8\ubbf8\ub098 \uc911 90%\ub97c \ucc28\uc9c0\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098-\uc9c0\ub974\ucf54\ub2c8\uc544 \ud569\uae08\uc740 \uc138\ub77c\ubbf9, \uac15\ucca0 \ubc0f \uc8fc\ucca0\uc758 \uc5f0\uc0ad \ub9e4\uccb4\ub85c\ub3c4 \uc0ac\uc6a9\ub418\uba70, \ub9e4\uc6b0 \uacac\uace0\ud55c \uad6c\uc870\ub85c \ub2e4\uacf5\uc131 \uc218\uc900\uc774 \ub9e4\uc6b0 \ub0ae\uc544 \ubc14\ub78c\uc9c1\ud55c \uc5f0\ub9c8\uc7ac\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc2dc\ub4dc \uc194-\uac94 \ubbf8\uc138 \uacb0\uc815 \uc54c\ub8e8\ubbf8\ub098\ub294 \ubcf4\ub9c8\uc774\ud2b8(Al2O3)\uc640 \uac19\uc740 \uc54c\ub8e8\ubbf8\ub098 \uc804\uad6c\uccb4\uc758 \uc11c\ube0c\ubbf8\ud06c\ub860 \uc785\uc790\ub97c \ud3a9\ud0c0\uc774\uc9d5\uc81c\uc640 \ud568\uaed8 \uc218\uc131 \uc824\uc5d0 \ubd84\uc0b0\uc2dc\ud0a4\uace0 \uc120\ud0dd\uc801\uc73c\ub85c \uc18c\ub7c9\uc758 \ube44\uc720\ub9ac \ud615\uc131 \ubc29\uc801 \ubcf4\uc870\uc81c\ub97c \ucca8\uac00\ud558\uc5ec \ub9cc\ub4ed\ub2c8\ub2e4. \uc774 \ud63c\ud569\ubb3c\uc774 \uc18c\uacb0 \uc6a9\ub3c4\uc758 \uacbd\uc6b0 \uc2e4\uc628 \uc774\uc0c1\uc5d0\uc11c \uad73\uc73c\uba74 \uc18c\uacb0 \uc81c\ud488\uc758 \uacbd\uc6b0 \uc804\ud658 \uc628\ub3c4 \uc774\uc0c1\uc73c\ub85c \uac00\ub9c8\uc5d0\uc11c \uac00\uc5f4\ud558\uae30 \uc804\uc5d0 \uc528\uc557\uc744 \ucd94\ucd9c\ud558\uba70, \uc774 \uc2dc\uc810\uc5d0\uc11c \uc528\uc557\uc740 \uc804\ud658 \ub610\ub294 \uc18c\uacb0 \uc0dd\uc0b0\uc774 \uc774\ub8e8\uc5b4\uc9c8 \ub54c\uae4c\uc9c0 \ubd84\uc0b0\uc81c\ub97c \ubd84\ubc30\ud558\uac70\ub098 \uac00\ub9c8\uc5d0\uc11c \uac00\uc5f4\ud558\uc5ec \uc81c\uac70\ud558\uba70, \uc774\ub54c \uc528\uc557\uc740 \uc774 \ub2e8\uacc4\uc5d0\uc11c \ucd94\ucd9c\ub418\uae30 \uc804\uc5d0 \ubd84\uc0b0\uc81c\uc5d0 \uc758\ud574 \ucd94\ucd9c\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

\ubb3c\ub9ac\uc801 \uc18d\uc131<\/h2>\n

\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c(Al2O3)\uc740 \uc9c0\uad6c \uc9c0\uac01\uc5d0 \uac00\uc7a5 \ud48d\ubd80\ud55c \ub450 \uac00\uc9c0 \uc6d0\uc18c \uc911 \ud558\ub098\ub85c, \ub69c\ub837\ud55c \ub9db\uc774\ub098 \ub0c4\uc0c8\uac00 \uc5c6\ub294 \uace0\uccb4 \ubb3c\uc9c8\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \ub77c\ud14c\ub77c\uc774\ud2b8\ub77c\uace0 \ubd88\ub9ac\ub294 \uc5f4\ub300 \ud1a0\uc591\uacfc \ubc14\uc774\uc5d8 \uacf5\uc815\uc744 \ud1b5\ud574 \ucd94\ucd9c\ub41c \uad11\uc11d\uc5d0\uc11c \uc790\uc5f0\uc801\uc73c\ub85c \ubc1c\uc0dd\ud558\uba70 \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc740 \uc804\uae30 \uc808\uc5f0\uccb4 \uc5ed\ud560\uc744 \ud558\uba70 \uc0b0 \ubc0f \uc5fc\uae30\uc640 \ubc18\uc751\ud558\uc9c0\ub9cc \ubb34\ub3c5\uc131\uc73c\ub85c \uac04\uc8fc\ub429\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \ud654\ud559\uc801 \ubd88\ud65c\uc131\uc73c\ub85c \uc778\ud574 \uc0b0\uc5c5\uc6a9 \uc138\ub77c\ubbf9 \uc81c\uc870\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ucee4\ub7f0\ub364 \uacb0\uc815\uc740 \ub8e8\ube44\ub098 \uc0ac\ud30c\uc774\uc5b4\uc640 \uac19\uc740 \ub9ce\uc740 \uadc0\uc911\ud55c \ubcf4\uc11d\uc758 \uae30\ucd08\ub97c \ud615\uc131\ud558\uba70, \ud575\uc2ec \uc7ac\ub8cc\uc5d0 \ud3ec\ud568\ub41c \ub2e4\uc591\ud55c \uc591\uc758 \ud06c\ub86c\uacfc \ucca0 \ubd88\uc21c\ubb3c\uc774 \uc0c9\uc0c1\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098\ub294 \uacbd\ub3c4\uc640 \uac15\ub3c4\uac00 \ub192\uc544 \uc0ac\ud3ec\uc758 \uc5f0\ub9c8\uc81c\ub85c\ub3c4 \ub9ce\uc774 \uc0ac\uc6a9\ub418\uba70, \uc5f4 \uc548\uc815\uc131\uc73c\ub85c \uc778\ud574 \uace0\uc628\uc744 \uacac\ub51c \uc218 \uc788\uc5b4 \uac00\ub9c8\ub098 \uc6a9\uad11\ub85c\uc640 \uac19\uc740 \uace0\uc628 \uae30\uae30\uc758 \uc548\uac10\uc73c\ub85c \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\uc720\ub9ac\uc12c\uc720 \uac15\ud654 \ud50c\ub77c\uc2a4\ud2f1(GFRP)\uc740 \ub0b4\ud654\ubb3c, \uc5f0\ub9c8 \ubc0f \uc5f0\ub9c8 \uc81c\ud488 \uc81c\uc870\uc640 \ud2f0\ud0c0\ub284 \uc548\ub8cc \ucf54\ud305\uc5d0\ub3c4 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. GFRP\ub294 \uae30\uacc4\uc801 \uac15\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uc2dc\uac04\uc774 \uc9c0\ub098\ub3c4 \ubcc0\ud615 \uc5c6\uc774 \uc587\uac70\ub098 \ud070 \ubd80\ud488\uc73c\ub85c \uc8fc\uc870\ud560 \uc218 \uc788\uc744 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc5f4\uacfc \ubd80\uc2dd\uc744 \uacac\ub51c \uc218 \uc788\uc5b4 \ub2e4\ub978 \uc5ec\ub7ec \uc6a9\ub3c4\ub85c\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub284 \uc0b0\ud654\ubb3c\uc740 \ubb3c\uc18d\uc5d0\uc11c \uacf5\uae30\uc640 \ubc18\uc751\ud558\uc5ec Al2+ \ubc0f OH- \uc774\uc628\uc744 \ud615\uc131\ud558\uace0, \uc774 \uc774\uc628\uc774 \uacb0\ud569\ud558\uc5ec \uae08\uc18d \ud45c\uba74\uc5d0 \uc0b0\ud654\ub9c9\uc744 \ud615\uc131\ud558\uc5ec \ucd94\uac00 \uc0b0\ud654\ub97c \ubc29\uc9c0\ud558\uace0 \ud658\uacbd \ubd80\uc2dd\uc81c\ub85c\ubd80\ud130 \uae08\uc18d\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\ub294 \ucd94\uac00\uc801\uc778 \uc591\uadf9 \uc0b0\ud654\ub85c\ubd80\ud130 \uc18c\uc7ac\ub97c \ubcf4\ud638\ud558\ub294 \ub3d9\uc2dc\uc5d0 \uc8fc\ubcc0 \ud658\uacbd\uc758 \ubd80\uc2dd \uc704\ud611\uc73c\ub85c\ubd80\ud130 \uc18c\uc7ac\ub97c \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \ud654\ud559\uc801 \ubd88\ud65c\uc131\uc73c\ub85c \uc778\ud574 \ub9ce\uc740 \ud654\ud559 \ubb3c\uc9c8\uacfc \uc2dc\uc57d\uc5d0 \uc758\ud55c \ubd80\uc2dd\uc5d0 \uac15\ud558\ubbc0\ub85c \uc81c\uc57d\uacfc \uac19\uc774 \uace0\uc21c\ub3c4\uc640 \uc548\uc815\uc131\uc774 \uc694\uad6c\ub418\ub294 \ubd84\uc57c\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub610\ud55c \uc5f4 \uc548\uc815\uc131\ub3c4 \ub6f0\uc5b4\ub098 \ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud53c \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ud558\uae30\uc5d0 \uc801\ud569\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \uc0b0 \ubc0f \uc5fc\uae30\uc640 \uacb0\ud569\ud558\uc5ec \ub2e4\uc591\ud55c \uc751\uc6a9 \ubd84\uc57c\uc758 \uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \ub2e4\uc591\ud55c \uace0\uc21c\ub3c4 \ubb3c\uc9c8\uc744 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc18c\uc131\ud558\uc5ec \ub0b4\ud654\ubb3c \ubc0f \uc138\ub77c\ubbf9 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uace0\uc21c\ub3c4 \uc54c\ub8e8\ubbf8\ub098\ub97c \ub9cc\ub4e4\uac70\ub098 \ucd09\ub9e4 \uc9c0\uc9c0\uccb4\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uc774 \uacf5\uc815\uc744 \ud1b5\ud574 \ud45c\uba74\uc801\uc774 \ub113\uace0 \uae30\uacf5 \uad6c\uc870\uac00 \ub354 \uc801\ud569\ud55c \ud65c\uc131 \uc54c\ub8e8\ubbf8\ub098\ub3c4 \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ud654\ud559 \ubc18\uc751<\/h2>\n

\uc54c\ub8e8\ubbf8\ub284\uc740 \uc9c0\uad6c\uc5d0\uc11c \uac00\uc7a5 \ud48d\ubd80\ud55c \ub450 \uac00\uc9c0 \uae08\uc18d \uc911 \ud558\ub098\ub85c, \uc8fc\ub85c \ub77c\ud14c\ub77c\uc774\ud2b8 \ub610\ub294 \ubcf4\ud06c\uc0ac\uc774\ud2b8\ub85c \uc54c\ub824\uc9c4 \uc5f4\ub300 \ud1a0\uc591\uc5d0\uc11c \ubc1c\uacac\ub429\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub284\uc740 \uac00\uc131\uc18c\ub2e4 \uc6a9\uc561\uc5d0 \uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc744 \ub179\uc778 \ub2e4\uc74c \ubd88\uc6a9\uc131 \uc218\uc0b0\ud654\uc54c\ub8e8\ubbf8\ub284\uc5d0\uc11c \uc218\uc0b0\ud654\ub098\ud2b8\ub968\uc744 \ubd84\ub9ac\ud558\uc5ec \ub0a8\uc740 \uc218\uc6a9\uc561\uc744 \ubaa8\ub450 \uc53b\uc5b4\ub0b4\ub294 \ubc14\uc774\uc5d8 \uacf5\uc815\uc744 \uc0ac\uc6a9\ud558\uc5ec \ucd94\ucd9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \ub0ae\uc740 \uc804\uae30 \uc804\ub3c4\ub3c4, \ud654\ud559\uc801 \uacf5\uaca9\uc5d0 \ub300\ud55c \uc800\ud56d\uc131, \ub192\uc740 \uac15\ub3c4, \uadf9\ub3c4\uc758 \uacbd\ub3c4(\ubaa8\uc2a4 \ucc99\ub3c4 9) \ub4f1 \ub6f0\uc5b4\ub09c \ud2b9\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098\ub294 \ub0b4\ud654\ubb3c \uc81c\ud488 \uc0dd\uc0b0\uc758 \uc6d0\ub8cc\ub85c \uc0b0\uc5c5 \uc804\ubc18\uc5d0 \uac78\uccd0 \ud65c\uc6a9\ub420 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc77c\ubd80 \ud654\ud559 \ubc18\uc751\uc5d0\uc11c \ucd09\ub9e4 \uc5ed\ud560\uc744 \ud558\uace0 \uc2dd\uc218 \ubc0f \ud3d0\uc218 \uacf5\uae09\uc5d0\uc11c \uc720\uae30\ubb3c\uc744 \uc81c\uac70\ud558\uc5ec \uc218\uc9c8 \uc815\ud654\uc5d0 \ud544\uc218\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \uc0b0\uc18c \uc774\uc628\uacfc \uc54c\ub8e8\ubbf8\ub284 \uc774\uc628\uc774 \uac01 \uac04\uadf9\uc758 3\ubd84\uc758 2\ub97c \ucc44\uc6b4 \uc0ac\ubc29 \uc815\uacc4\uba74\uccb4\uc758 \ubc00\uc9d1\ub41c \uacb0\uc815 \uaca9\uc790 \uad6c\uc870\ub85c \uc774\ub8e8\uc5b4\uc838 \uc788\uc5b4 \ub0b4\ud654\ud559\uc131\uacfc \ub0b4\uc0b0\uc131\uc774 \ub6f0\uc5b4\ub098\uace0 \uace0\uc628\uc5d0\uc11c \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \ud45c\uba74\uc801\uc774 \ub113\uace0 \uae30\uacc4\uc801 \uac15\ub3c4\uac00 \ub192\uae30 \ub54c\ubb38\uc5d0 \ud6a8\uacfc\uc801\uc778 \ud761\ucc29\uc81c\uac00 \ub429\ub2c8\ub2e4. \uc8fc\ub85c \uc218\ucc98\ub9ac\uc5d0 \uc0ac\uc6a9\ub418\uc5b4 \uc2dd\uc218 \uacf5\uae09\uc5d0\uc11c \uc0c9\uacfc \ub0c4\uc0c8\ub97c \uc720\ubc1c\ud558\ub294 \ud654\ud569\ubb3c\uacfc \uc704\ud5d8\ud55c \uc720\uae30\ubb3c\uc744 \uc81c\uac70\ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc720\ub9ac \ubc0f \uc138\ub77c\ubbf9 \uc0b0\uc5c5\uc758 \ub0b4\ud654 \uc81c\ud488 \uc0dd\uc0b0\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub284\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubc18\uc751\uc131\uc774 \ub9e4\uc6b0 \ub192\uc740 \uae08\uc18d\uc73c\ub85c \uac04\uc8fc\ub418\uc9c0 \uc54a\uc9c0\ub9cc, \uc5fc\uc18c, \ubd88\uc18c \ubc0f \ube0c\ub86c\uacfc \ubc18\uc751\ud558\uc5ec \uc54c\ub8e8\ubbf8\ub284(III) \ud560\ub85c\uac90\ud654\ubb3c\uc744 \ud615\uc131\ud569\ub2c8\ub2e4. \ub610\ud55c \uc54c\ub8e8\ubbf8\ub284 \uae08\uc18d\uc740 \uc5fc\uc18c, \ubd88\uc18c, \ube0c\ub86c\uacfc \uac19\uc740 \ub2e4\ub978 \ud560\ub85c\uac90\uacfc \ubc18\uc751\ud558\uc5ec \uc54c\ub8e8\ubbf8\ub284(III) \ud560\ub85c\uac90\ud654\ubb3c\uc744 \ud615\uc131\ud560 \uc218 \uc788\uc73c\uba70, \ub2e4\ub978 \uae08\uc18d \ub610\ub294 \ube44\uae08\uc18d, \ud2b9\ud788 \ub9c8\uadf8\ub124\uc298 \ubc0f \uc8fc\uc11d\uacfc \uc54c\ub8e8\ubbf8\ub284 \uc5f4 \ubc18\uc751\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4; \ud669\uc0b0 \ubc0f \uc5fc\uc0b0\uacfc \uac19\uc740 \uac15\uc0b0\uacfc\ub3c4 \ubc18\uc751\ud558\ub294 \uac83\uc73c\ub85c \uc54c\ub824\uc838 \uc788\uc9c0\ub9cc, \ubcf4\ud638 \uc0b0\ud654\ub9c9 \ucf54\ud305\uc73c\ub85c \uc778\ud574 \uc77c\ubc18\uc801\uc73c\ub85c \ub2e4\ub978 \uc0b0\uc5d0 \ub300\ud574 \uaca9\ub82c\ud558\uac8c \ubc18\uc751\ud558\uc9c0 \uc54a\uace0 \uc624\ud788\ub824 \ub2e4\ub978 \ubc18\uc751\uc5d0 \ub300\ud574 \uaca9\ub82c\ud558\uac8c \ubc18\uc751\ud558\uae30\ubcf4\ub2e4\ub294 \uc774\ub7ec\ud55c \uacfc\uc815\uc73c\ub85c \uc778\ud574 \ub2e4\ub978 \uc0b0\uc5d0 \ub300\ud574 \ub35c \uaca9\ub82c\ud558\uac8c \ubc18\uc751\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/h2>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \ub6f0\uc5b4\ub09c \uacbd\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc744 \uac00\uc9c4 \uc138\ub77c\ubbf9\uc758 \uc5f0\ub9c8\uc7ac \ubc0f \uc131\ubd84\uc744 \ud3ec\ud568\ud558\uc5ec \uc54c\ub8e8\ubbf8\ub284 \uc0dd\uc0b0 \uc678\uc5d0\ub3c4 \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c \ub2e4\uc591\ud55c \ud654\ud559 \ubc18\uc751\uc5d0\uc11c \ucd09\ub9e4 \uc5ed\ud560\uc744 \ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc804\uae30 \uc7a5\uce58 \ubc0f \uac74\ucd95 \uc790\uc7ac\uc5d0 \uc720\uc6a9\ud55c \uc808\uc5f0 \ud2b9\uc131\uc744 \uc81c\uacf5\ud558\uba70, \uc0dd\uccb4 \uc801\ud569\uc131 \ub355\ubd84\uc5d0 \uc758\ub8cc\uc6a9 \uc784\ud50c\ub780\ud2b8 \uc81c\uc870\uc5d0 \uc774\uc0c1\uc801\uc778 \uc18c\uc7ac\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n

\ucee4\ub7f0\ub364\uc740 \uac15\ub3c4\ub294 \ub192\uc9c0\ub9cc \uac00\ubcbc\uc6b4 \uc808\uc0ad \uacf5\uad6c\uc640 \uc5f0\ub9c8\uc9c0 \uc81c\uc870\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub9e4\uc6b0 \uc77c\ubc18\uc801\uc778 \uc18c\uc7ac\ub85c, \ub2e4\uc774\uc544\ubaac\ub4dc\uc640 \ub8e8\ube44 \ub2e4\uc74c\uc73c\ub85c \uacbd\ub3c4\uac00 \ub192\uc740 \ubaa8\uc2a4 \ucc99\ub3c4 9\ub77c\ub294 \ud2b9\uc9d5\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098\ub294 \ub179\ub294\uc810\uc774 \ub192\uc544 \uc6a9\uad11\ub85c, \uc18c\uac01\ub85c \ubc0f \ub2e4\uc591\ud55c \uc885\ub958\uc758 \uc6d0\uc790\ub85c\ub97c \ub77c\uc774\ub2dd\ud558\ub294 \ub370 \ud0c1\uc6d4\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098 \ud0c0\uc77c\uc740 \uc11d\ud0c4 \ud654\ub825 \ubc1c\uc804\uc18c\uc758 \uc5f0\ub8cc \ub355\ud2b8 \ub0b4\ubd80\uc5d0\uc11c \ucda9\uaca9\ub825\uc73c\ub85c\ubd80\ud130 \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc0ac\uc6a9\ub418\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098 \uc138\ub77c\ubbf9\uc740 \ud654\ud559\uc801 \uc548\uc815\uc131\uc73c\ub85c \uc778\ud574 \ub0b4\uc0b0\uc131 \ud38c\ud504 \uc784\ud3a0\ub7ec \ubc0f \ud30c\uc774\ud504 \ub77c\uc774\ub2dd\uc73c\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc73c\uba70, \uc5f0\uc0ad \ud720 \ubc0f \uadf8\ub9bf\uacfc \uac19\uc740 \uc0b0\uc5c5\uc6a9 \uc5f0\ub9c8\uc7ac\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc6b0\uc218\ud55c \uc5f0\ub9c8\uc7ac\uc774\uba74\uc11c \ucd5c\ub300 900degF\uc758 \uc628\ub3c4\uae4c\uc9c0 \uacac\ub51c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\uc2e4\ub9ac\ucf58 \uace0\ubb34\ub294 \uace0\uc800\ud56d \ud0c0\uc774\uc5b4\uc640 \uc811\ucc29\uc81c \ubc0f \uc2e4\ub7f0\ud2b8 \ub4f1 \uace0\ubb34 \uc81c\ud488 \uc0dd\uc0b0\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uc911\uc694\ud55c \uc18c\uc7ac\ub85c, \ud0c0\uc774\uc5b4 \uc800\ud56d\ub825\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \ubfd0\ub9cc \uc544\ub2c8\ub77c \ucf58\ud06c\ub9ac\ud2b8\uc758 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \ub192\uc774\uace0 \uc2a4\ud3ec\uce20 \uc7a5\ube44\uc758 \ub0b4\ub9c8\ubaa8\uc131\uacfc \uac15\ucca0 \ubc0f \uc54c\ub8e8\ubbf8\ub284 \uad6c\uc870\ubb3c\uc758 \ubd80\uc2dd \ubc29\uc9c0 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n

\ub9c8\uc9c0\ub9c9\uc73c\ub85c \uc54c\ub8e8\ubbf8\ub098\ub294 \ub0b4\ud654 \ubcbd\ub3cc\uc744 \uc0dd\uc0b0\ud558\ub294 \ub370 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uac74\ubb3c \ubc0f \uae30\ud0c0 \uad6c\uc870\ubb3c\uc758 \ub2e8\uc5f4\uc7ac\ub97c \uc0dd\uc0b0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

\uc54c\ub8e8\ubbf8\ub098 \ubd84\ub9d0\uc740 \ud68c\ubc31\uc0c9\uc758 \uc785\uc0c1 \ubb3c\uc9c8 \ub610\ub294 \ubd80\ub4dc\ub7ec\uc6b4 \ud770\uc0c9\uc758 \uace0\ubc00\ub3c4 \ubd84\ub9d0\ub85c \ub2e4\uc591\ud569\ub2c8\ub2e4. \uc9c0\ub974\ucf54\ub2c8\uc544 \ub610\ub294 \uc2e4\ub9ac\ucf58 \uce74\ubc14\uc774\ub4dc\ub97c \ucca8\uac00\ud558\uba74 \ubc18\ud22c\uba85 \uc54c\ub8e8\ubbf8\ub098\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc54c\ub8e8\ubbf8\ub098\ub294 \uace0\uc628 \uc720\ub9ac \uc0dd\uc0b0\uacfc \uae30\ud0c0 \uc720\ub9ac \ubc0f \uc138\ub77c\ubbf9 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc6a9\ub3c4\uc5d0 \uc0ac\uc6a9\ub418\ub294 AlZnO \ucf54\ud305\uc744 \uc0dd\uc0b0\ud558\uae30 \uc704\ud574 \uae08\uc18d \uac00\uacf5 \ubd84\uc57c\uc5d0\uc11c \uc790\uc8fc \ud65c\uc6a9\ub418\uba70, \uc6b0\uc218\ud55c \ub09c\uc5f0\uc81c \uc5ed\ud560\uc744 \ud558\uc5ec \uc7ac\ub8cc\uc758 \ud654\uc7ac \ud655\uc0b0\uc744 \ub2a6\ucd94\ub294 \uc5ed\ud560\uc744 \ud558\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n

\"\uc54c\ub8e8\ubbf8\ub098\uc758<\/p>","protected":false},"excerpt":{"rendered":"

Al2O3 is the chemical formula for alumina, the most abundant naturally-occurring aluminum oxide found in nature. Corundum crystals form from […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[6],"tags":[],"class_list":["post-125","post","type-post","status-publish","format-standard","hentry","category-alumina-knowledge"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/posts\/125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/comments?post=125"}],"version-history":[{"count":3,"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/posts\/125\/revisions"}],"predecessor-version":[{"id":194,"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/posts\/125\/revisions\/194"}],"wp:attachment":[{"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/media?parent=125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/categories?post=125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluminaceramics.net\/ko\/wp-json\/wp\/v2\/tags?post=125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}