{"id":121780,"date":"2022-11-22T10:22:41","date_gmt":"2022-11-22T02:22:41","guid":{"rendered":"https:\/\/www.alpapowder.com\/121780\/"},"modified":"2022-11-22T10:22:42","modified_gmt":"2022-11-22T02:22:42","slug":"%eb%a7%88%ec%9d%b4%ed%81%ac%eb%a1%9c%ec%8b%a4%eb%a6%ac%ec%b9%b4%ed%9d%84%ec%9d%98-%ea%b3%a0%eb%b6%80%ea%b0%80%ea%b0%80%ec%b9%98-%ed%99%9c%ec%9a%a9","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ko\/121780\/","title":{"rendered":"\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\ud744\uc758 \uace0\ubd80\uac00\uac00\uce58 \ud65c\uc6a9"},"content":{"rendered":"

\"\"<\/p>\n

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\ud744\uc740 \uce68\uc9c0\uc544\ud06c\ub85c(submerged arc furnace)\uc5d0\uc11c \ud398\ub85c\uc2e4\ub9ac\ucf58 \ud569\uae08 \ubc0f \uba54\ud0c8\uc2e4\ub9ac\ucf58\uc744 \uc0dd\uc0b0\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 Si \ubc0f SiO \uac00\uc2a4\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uba3c\uc9c0\ub85c \uc5f0\ub3c4 \ub0b4\uc5d0\uc11c \uacf5\uae30\uc640 \ud568\uaed8 \uc0b0\ud654\ub418\uc5b4 \uae09\uc18d\ud788 \uc751\ucd95\ub418\ub294 \uac83\uc73c\ub85c \uc2e4\ub9ac\uce74\ud744(\ub610\ub294 \uc751\ucd95\uc2e4\ub9ac\uce74)\uc774\ub77c\uace0\ub3c4 \ud568 \uc5f0\uae30). \ud658\uacbd \ubcf4\ud638\uac00 \uac15\ud654\ub428\uc5d0 \ub530\ub77c \ub9c8\uc774\ud06c\ub85c \uc2e4\ub9ac\ucf58 \ud744\uc758 \uc0dd\uc0b0\ub7c9\uc740 \ud574\ub9c8\ub2e4 \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc9c1\uc811 \ubc30\ucd9c\ud558\uac70\ub098 \ud22c\uae30\ud558\uba74 \ud658\uacbd\uc624\uc5fc\uacfc \uc790\uc6d0\ub0ad\ube44\uc758 \uc6d0\uc778\uc774 \ub429\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774\ub7ec\ud55c \uc5c4\uccad\ub09c \uc591\uc758 \ub9c8\uc774\ud06c\ub85c \uc2e4\ub9ac\ucf58 \uc5f0\uae30\ub97c \uc790\uc6d0\ud654\ud558\uace0 \ud65c\uc6a9\ud558\ub294 \ubc29\ubc95\uc774 \ud398\ub85c\uc2e4\ub9ac\ucf58 \uc81c\ub828 \uae30\uc5c5\uc758 \uc2dc\uae09\ud55c \ubb38\uc81c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubb38\uc81c.<\/p>\n

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \uc5f0\uae30\ub294 \ud398\ub85c\uc2e4\ub9ac\ucf58\uacfc \uae08\uc18d \uc2e4\ub9ac\ucf58 \uc81c\ub828\uc758 \ubd80\uc0b0\ubb3c\uc785\ub2c8\ub2e4. \uc6b0\uc218\ud55c \ub9c8\ubc95\uc801 \ud2b9\uc131\uc73c\ub85c \uc778\ud574 \uc57c\uae08 \ud3a0\ub9bf, \ud2b9\uc218 \ucf58\ud06c\ub9ac\ud2b8, \ud2b9\uc218 \uc2dc\uba58\ud2b8, \ub0b4\ud654 \uc7ac\ub8cc, \ud654\ud559 \uc81c\ud488 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

1. \uc2e4\ub9ac\uce74\ud744\uc758 \ud2b9\uc131<\/p>\n

\ub9c8\uc774\ud06c\ub85c \uc2e4\ub9ac\uce74 \ud744\uc758 \uc8fc\uc694 \ud654\ud559 \uc131\ubd84\uc740 SiO2<\/a>\uc774\uba70 SiO2\ub294 \uc8fc\ub85c \ube44\uc815\uc9c8\uc0c1(\ub610\ub294 \ube44\uc815\uc9c8 SiO2)\uc5d0 \uc874\uc7ac\ud558\uba70 \ud568\ub7c9\uc774 80% \uc774\uc0c1\uc774\uace0 \ubd88\uc21c\ubb3c \uc131\ubd84\uc774 \uc801\uc73c\uba70 \ube44\ud45c\uba74\uc801\uc740 20-28\u33a1\/ g, \uc785\uc790\ud06c\uae30\uac00 10\u03bcm \uc774\ud558\ub85c 80% \uc774\uc0c1\uc744 \ucc28\uc9c0\ud558\uba70 \ud654\ud559\uc801 \ud65c\uc131\uc774 \ub192\uace0 \uc54c\uce7c\ub9ac\uc640 \ubc18\uc751\ud558\uae30 \uc26c\uc6b0\uba70 \uacbd\ub7c9, \uace0\ub0b4\ud654\uc131, \uac15\ud55c \ud65c\uc131\uc758 \ud2b9\uc131\uc744 \uac16\ub294\ub2e4. \uadf8\uac83\uc740 \uac74\ucd95, \ub0b4\ud654 \uc7ac\ub8cc, \uc57c\uae08, \ub3c4\uc790\uae30, \ud654\ud559 \uc0b0\uc5c5 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

2. \uc2e4\ub9ac\uce74\ud744\uc758 \uc704\ud5d8\uc131<\/p>\n

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \uba3c\uc9c0\ub294 \uc77c\uc885\uc758 \ubbf8\uc138\ud558\uace0 \uac00\ubcbc\uc6b0\uba70 \uc27d\uac8c \ub5a0\ub2e4\ub2c8\ub294 \ud761\uc785 \uac00\ub2a5\ud55c \uc785\uc790\uc785\ub2c8\ub2e4. \uc9c1\uc811 \ubc30\ucd9c\ud558\uba74 \uba3c\uc9c0\uac00 \uce68\uc804\ub418\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4.
\n\uacf5\uc911\uc5d0 \ub5a0\ub2e4\ub2c8\uba70 \uc778\uac04\uc758 \uac74\uac15\uacfc \uc8fc\ubcc0 \ud658\uacbd\uc5d0 \uc2ec\uac01\ud55c \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \uba3c\uc9c0 \uc785\uc790\ub294 \uc778\uccb4\uc5d0 \u200b\u200b\ud761\uc785\ub41c \ud6c4 \uc9c1\uc811 \ud3d0\ub85c \ub4e4\uc5b4\uac00 \ud3d0\uc554 \ubc0f \uae30\ud0c0 \uba3c\uc9c0 \uc9c8\ubcd1\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

3. \ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\ud744\uc758 \uace0\ubd80\uac00\uac00\uce58 \ud65c\uc6a9<\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c \uc2e4\ub9ac\uce74\ud744\uc758 SiO2<\/a> \ub4f1\uae09\uc774 \ub192\uc744\uc218\ub85d \ubd80\uac00\uac00\uce58\uac00 \ub192\uc544\uc9d1\ub2c8\ub2e4.<\/p>\n

(1) \ucf58\ud06c\ub9ac\ud2b8 \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9<\/p>\n

\uc2e4\ub9ac\uce74\ud744\uc744 \ud63c\ud569\ud55c \ucf58\ud06c\ub9ac\ud2b8\ub294 \uac15\ub3c4\uac00 \ub192\uace0 \uc811\ucc29\ub825\uacfc \uc751\uc9d1\ub825\uc774 \uc88b\uc740 \ud2b9\uc131\uc774 \uc788\uc73c\uba70 \uc131\ud615\ub450\uaed8\ub97c \uc99d\uac00\uc2dc\ud0ac \uc218 \uc788\ub2e4. \uc7a5\uacbd\uac04 \uad50\ub7c9 \ubc0f \ud574\uc0c1 \uc11d\uc720 \uc2dc\ucd94 \ud50c\ub7ab\ud3fc\uacfc \uac19\uc740 \ubb3c \ubcf4\uc874 \ubc0f \uc218\ub825 \ubc1c\uc804 \ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c \ub9c8\uc774\ud06c\ub85c \uc2e4\ub9ac\uce74 \ud744 \ub3c4\ud551 \ucf58\ud06c\ub9ac\ud2b8\ub294 \ub204\uc218 \ubc29\uc9c0, \ub0b4\uc2dd\uc131 \ubc0f \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\ub85c \uac74\uc124 \uacfc\uc815\uc5d0\uc11c \ub9c8\uc774\ud06c\ub85c \uc2e4\ub9ac\uce74 \uc5f0\uae30\ub294 \ucf58\ud06c\ub9ac\ud2b8\uc758 \ucd08\uae30 \uac15\ub3c4\uc640 \ub0b4\ub9c8\ubaa8\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

(2) \uc2dc\uba58\ud2b8 \ud63c\ud654\uc81c<\/p>\n

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \ud744\uc740 \ud2b9\uc218 \uc2dc\uba58\ud2b8 \uc0dd\uc0b0\uc744 \uc704\ud55c \ud63c\ud569 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ud2b9\uc218\uc2dc\uba58\ud2b8\uc5d0 \uc2e4\ub9ac\uce74\ud744\uc744 \ud63c\ud569\ud558\uba74 \uc77c\ubc18\ucf58\ud06c\ub9ac\ud2b8\uc758 2~3\ubc30 \uac15\ub3c4\uc758 \uc870\ubc00\ud55c \ucf58\ud06c\ub9ac\ud2b8\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0b4\ub9c8\ubaa8\uc131, \ub0b4\uc2dd\uc131, \ubd88 \uce68\ud22c\uc131, \uc808\uc5f0\uc131, \ub0b4\ud55c\uc131 \ubc0f \uc5fc\ud654\ubb3c \uc774\uc628\uc5d0 \ub300\ud55c \ub0b4\uc131\uc774 \uc6b0\uc218\ud569\ub2c8\ub2e4. \ucc28\ub2e8 \uc131\ub2a5 \ub4f1<\/p>\n

(3) \ub0b4\ud654\ubb3c \uc0b0\uc5c5\uc5d0 \uc0ac\uc6a9<\/p>\n

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \ub354\uc2a4\ud2b8\ub294 \uace0\ub0b4\ud654\ub3c4 \ub4f1\uc758 \uc6b0\uc218\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4 \ub0b4\ud654\uc0b0\uc5c5\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\ub2e4. \uc8fc\ub85c \uace0\uc628 \uc138\ub77c\ubbf9, \uad6d\uc790 \uc7ac\ub8cc, \uace0\uc628 \ub0b4\ub9c8\ubaa8\uc131 \uc7ac\ub8cc, \ud1b5\uae30\uc131 \ubcbd\ub3cc \ubc0f \ub0b4\ud654 \uce90\uc2a4\ud130 \ube14\uc744 \uc900\ube44\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n

(4) \uc57c\uae08 \ud3a0\ub81b<\/p>\n

\uc57c\uae08 \uc0b0\uc5c5\uc5d0\uc11c \ub300\ubd80\ubd84\uc758 \uae30\uc5c5\uc740 \ub9c8\uc774\ud06c\ub85c \uc2e4\ub9ac\ucf58 \uc5f0\uae30\ub97c \ubc18\ud658 \ubb3c\uc9c8\ub85c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uaddc\uc18c\uc758 \uc804\uae30\ub85c \ud658\uc6d0 \ubc0f \uc81c\ub828\uc744 \uc704\ud55c \uc6d0\ub8cc\ub85c \uaddc\uc18c \ubc0f \ubbf8\uc138 \uaddc\uc18c \ud744 \ud63c\ud569 \ud3a0\ub9bf\uc744 \uc0ac\uc6a9\ud558\uba74 \uc815\uc0c1\uc801\uc778 \uaddc\uc18c \ud68c\uc218\uc728\uacfc \ub2e8\uc704 \uc81c\ud488\ub2f9 \uc77c\uc815\ud55c \uc5d0\ub108\uc9c0 \uc18c\ube44\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\uce74\ud744\uc744 \ubb3c\uc5d0 \uc801\uc154 \ud3a0\ub9bf\uc744 \ub9cc\ub4e4\uc5b4 \uc57d 4cm \ud06c\uae30\uc758 \ud3a0\ub9bf\uc744 \ub9cc\ub4e4\uace0, \uc774\ub294 \ub85c\uc2a4\ud305\uc774\ub098 \uac74\uc870 \uc5c6\uc774 \uc804\uae30\ub85c\uc5d0\uc11c \uc9c1\uc811 \ud658\uc6d0 \ubc0f \uc81c\ub828\ud560 \uc218 \uc788\ub2e4. \ud3a0\ub81b\ub3c4 \uace0\uc628 \uc18c\uacb0\uc774 \uac00\ub2a5\ud558\uace0, \uc18c\uacb0 \uacfc\uc815\uc5d0\uc11c \ud130\uc9c0\ub294 \ub4f1\uc758 \ubb38\uc81c\uac00 \uc5c6\uc73c\uba70, \uc81c\ud488 \uc18c\uacb0\uad11\uc758 \uac15\ub3c4\uac00 \ub192\ub2e4.<\/p>\n

(5) \ub098\ub178\uc2e4\ub9ac\uce74(nano-SiO2<\/a>)\uc758 \uc81c\uc870<\/p>\n

(6) \uae08\uc18d \uc2e4\ub9ac\ucf58\uc758 \uc900\ube44<\/p>\n

(7) \uace0\uc131\ub2a5 \ud761\ucc29\uc81c\uc758 \uc81c\uc870<\/p>\n

(8) \uac94 \uc7ac\ub8cc\uc758 \uc870\uc81c<\/p>\n

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\ud744\uc740 \uace0\uc628\uc5d0\uc11c \uc18c\uc131\ud558\uac70\ub098 \uc54c\uce74\ub9ac \uc6a9\ud574\ud558\uc5ec \ubb3c\uc720\ub9ac\ub97c \uc81c\uc870\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0 \ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\ud744 \ub610\ub294 \ubb3c\uc720\ub9ac\ub97c \uaddc\uc18c\uc6d0\uc73c\ub85c \uc0ac\uc6a9\ud558\uc5ec \uc2e4\ub9ac\uce74 \uc5d0\uc5b4\ub85c\uac94\uc744 \uc81c\uc870\ud558\ub354\ub77c\ub3c4 \ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\uc758 \uace0\ubd80\uac00\uac00\uce58 \ud65c\uc6a9\uc774 \uac00\ub2a5\ud558\ub2e4. \uc5f0\uae30\ub97c \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \ud744\uc73c\ub85c\ubd80\ud130 \uc81c\uc870\ub41c \uc2e4\ub9ac\uce74 \uc5d0\uc5b4\ub85c\uac94\uc740 \ub192\uc740 \ub2e4\uacf5\uc131, \uace0\uac15\ub3c4, \uc800\ubc00\ub3c4, \uc591\ud638\ud55c \ub2e8\uc5f4 \uc131\ub2a5 \ubc0f \ubb34\ub3c5\uc131 \ud2b9\uc131\uc744 \uac16\ub294\ub2e4. \ud56d\uacf5 \uc6b0\uc8fc, \uac74\uc124, \uc758\ub8cc \ubc0f \uae30\ud0c0 \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74\ud744\uc740 \uce68\uc9c0\uc544\ud06c\ub85c(submerged arc furnace)\uc5d0\uc11c \ud398\ub85c\uc2e4\ub9ac\ucf58 \ud569\uae08 \ubc0f \uba54\ud0c8\uc2e4\ub9ac\ucf58\uc744 \uc0dd\uc0b0\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 Si \ubc0f SiO \uac00\uc2a4\uc5d0 \uc758\ud574 \ud615\uc131\ub41c \uba3c\uc9c0\ub85c \uc5f0\ub3c4 \ub0b4\uc5d0\uc11c \uacf5\uae30\uc640 \ud568\uaed8 \uc0b0\ud654\ub418\uc5b4 \uae09\uc18d\ud788 \uc751\ucd95\ub418\ub294 \uac83\uc73c\ub85c \uc2e4\ub9ac\uce74\ud744(\ub610\ub294 \uc751\ucd95\uc2e4\ub9ac\uce74)\uc774\ub77c\uace0\ub3c4 \ud568 \uc5f0\uae30).<\/p>\n","protected":false},"author":7,"featured_media":121750,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[845],"tags":[],"class_list":["post-121780","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category---ko"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/121780","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/comments?post=121780"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/121780\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media\/121750"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media?parent=121780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/categories?post=121780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/tags?post=121780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}