{"id":124537,"date":"2022-12-09T11:08:47","date_gmt":"2022-12-09T03:08:47","guid":{"rendered":"https:\/\/www.alpapowder.com\/124537\/"},"modified":"2022-12-09T11:08:47","modified_gmt":"2022-12-09T03:08:47","slug":"%ec%84%9d%ec%98%81-%eb%aa%a8%eb%9e%98%ec%97%90%ec%84%9c-%eb%b6%88%ec%88%9c%eb%ac%bc%ec%9d%84-%ec%a0%9c%ea%b1%b0%ed%95%98%ea%b8%b0-%ec%9c%84%ed%95%9c-%ec%86%8c%ec%84%b1-%eb%b6%88%ec%86%8c-%ed%94%84","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ko\/124537\/","title":{"rendered":"\uc11d\uc601 \ubaa8\ub798\uc5d0\uc11c \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud55c \uc18c\uc131 \ubd88\uc18c \ud504\ub9ac \ubc0f \uc9c8\uc0b0 \uce68\ucd9c"},"content":{"rendered":"<p><img decoding=\"async\" class=\"alignnone size-full wp-image-124514\" src=\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2022\/12\/Quartz-sand.jpeg\" alt=\"\" width=\"1024\" height=\"576\" srcset=\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2022\/12\/Quartz-sand.jpeg 1024w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2022\/12\/Quartz-sand-300x169.jpeg 300w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2022\/12\/Quartz-sand-768x432.jpeg 768w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2022\/12\/Quartz-sand-350x197.jpeg 350w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2022\/12\/Quartz-sand-uai-720x405.jpeg 720w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>\uc0b0\uc138\ub294 \uc11d\uc601\uc758 \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\ub294 \uc911\uc694\ud55c \uc218\ub2e8\uc774\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ubd88\uc0b0, \uc9c8\uc0b0, \uc5fc\uc0b0, \ud669\uc0b0, \uc544\uc138\ud2b8\uc0b0 \ubc0f \uc625\uc0b4\uc0b0\uc785\ub2c8\ub2e4. \uc0b0\uc131 \uce68\ucd9c\uc5d0 \ubb34\uae30\uc0b0\uc744 \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0 \uc11d\uc601 \ubaa8\ub798\uc758 \uacbd\ub3c4\ub85c \uc778\ud574 \uc774\ub7ec\ud55c \ubb34\uae30 \uac15\uc0b0\uc758 \ub18d\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc544\uc57c \ud569\ub2c8\ub2e4. \ub9ce\uc740 \uacbd\uc6b0\uc5d0 \uc0b0\uc758 \ub18d\ub3c4\ub294 20-30% \uc0ac\uc774\uc774\uba70 \uace0\ub18d\ub3c4\uc758 \uc0b0\uc740 \uce68\ucd9c \uc7a5\ube44\ub97c \ubd80\uc2dd\uc2dc\ud0b5\ub2c8\ub2e4. \ub9e4\uc6b0 \uac15\ud55c.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc720\uae30 \uc57d\uc0b0\uc740 \uc625\uc0b4\uc0b0\uc774\uac70\ub098 \uc77c\ubd80 \uc57d\uc0b0\uc758 \uc870\ud569\uc740 \uce68\ucd9c \ud6a8\uc728\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc544\uc138\ud2b8\uc0b0\uc740 \ub610 \ub2e4\ub978 \uc720\uae30\uc0b0 \uce68\ucd9c\uc81c\ub85c \ud658\uacbd\uc5d0 \uc644\uc804\ud788 \ubb34\ub3c5\uc131\uc774\uba70 \uae30\ubcf8\uc801\uc73c\ub85c \ub300\uc0c1 \uc81c\ud488\uc778 SiO2\uc5d0 \ub300\ud55c \uc190\uc2e4\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uc625\uc0b4\uc0b0\uacfc \uc544\uc138\ud2b8\uc0b0\uc744 \ucca8\uac00\ud568\uc73c\ub85c\uc368 \uc11d\uc601 \ubaa8\ub798\uc758 \ubd88\uc21c\ubb3c \uc694\uc18c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc81c\uac70\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\uc870\uc801\uc73c\ub85c \uc625\uc0b4\uc0b0\uc740 Fe, Al \ubc0f Mg\uc5d0 \ub300\ud574 \ub354 \ub192\uc740 \uce68\ucd9c \ubc0f \uc81c\uac70\uc728\uc744 \ubcf4\uc778 \ubc18\uba74, \uc544\uc138\ud2b8\uc0b0\uc740 \ubd88\uc21c\ubb3c \uc6d0\uc18c Ca, K \ubc0f Na\ub97c \uc81c\uac70\ud558\ub294 \ub370 \ub354 \ud6a8\uc728\uc801\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc11d\uc601 \uaddc\uc18c \uad11\uc11d\uc744 \uc77c\uc815\ud55c \uc7a5\uc18c\uc5d0\uc11c \uc18c\uc131\ud55c \ud6c4, \uaddc\uc0ac\uc758 \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud55c \uce68\ucd9c\uc218\ub85c \ud6c4\ub2e8 \ud3d0\uc561 \ucc98\ub9ac\uac00 \uc6a9\uc774\ud55c \uc625\uc0b4\uc0b0, \ucd08\uc0b0, \ud669\uc0b0\uc744 \uc0ac\uc6a9\ud558\uc600\ub2e4. \uacb0\uacfc\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(1) \uc2dc\ud5d8\uc744 \uc704\ud574 \uc120\uc815\ub41c \uc11d\uc601 \uad11\uc11d\uc758 \ubd88\uc21c\ubb3c \ucd1d\ub7c9\uc740 514.82ppm\uc774\uba70, \uadf8 \uc911 \uc8fc\uc694 \ubd88\uc21c\ubb3c \uc6d0\uc18c\ub294 Al, Fe, Ca, Na\uc774\uace0 \ubd88\uc21c\ubb3c \uad11\ubb3c\uc740 \uc6b4\ubaa8, \ud558\uc11d \ubc0f \uc0b0\ud654\ucca0\uc774\ub2e4.<\/p>\n<p>(2) \uc11d\uc601 \uaddc\uc0ac\uad11\uc11d\uc744 900\u2103\uc5d0\uc11c 5\uc2dc\uac04 \ub3d9\uc548 \uc18c\uc131\ud560 \ub54c \uc0b0\uc138 \ubd88\uc21c\ubb3c \uc81c\uac70\uc728\uc774 \uac00\uc7a5 \ub192\ub2e4. \ubbf8\uc18c\uc131 \uc11d\uc601 \uad11\uc11d\uacfc \ube44\uad50\ud558\uc5ec \uc18c\uc131 \uc218\ub0c9 \uc11d\uc601 \uad11\uc11d\uc758 \ud45c\uba74\uc740 \ud3ed\uacfc \uae4a\uc774\uac00 \ub354 \ud070 \uade0\uc5f4\uc774 \ub354 \ub9ce\uace0 \ud45c\uba74\uc5d0 \ud06c\uae30\uac00 \ub2e4\ub978 \uc77c\ubd80 \uad6c\uba4d\uc774 \ubd84\ud3ec\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. 573\u2103\uc5d0\uc11c \uc18c\uc131\ud558\uba74 \uc11d\uc601\uc740 \u03b1\uaca9\uc790\uc5d0\uc11c \u03b2\uaca9\uc790\ub85c \uc0c1\uc804\uc774\ub97c \ud558\uac8c \ub418\uace0 \uaca9\uc790\uc758 \ubcc0\ud654\uc5d0 \uc758\ud574 \uc11d\uc601 \ub9e4\ud2b8\ub9ad\uc2a4\uac00 \ud33d\ucc3d\ud558\uac8c \ub418\ub294\ub370 \uadf8 \ud33d\ucc3d\ub960\uc740 \uc57d 4.5%\ub85c \uccb4\uc801\ud33d\ucc3d\uc740 \ud06c\ub799\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \ud06c\ub799\uc740 \ubd88\uc21c\ubb3c\uc774 \ub9ce\uc740 \uc11d\uc601 \ub9e4\ud2b8\ub9ad\uc2a4\uc640 \ubd88\uc21c\ubb3c \uac1c\uc7ac\ubb3c \uc0ac\uc774\uc758 \uacc4\uba74\uc5d0\uc11c \uc8fc\ub85c \ubc1c\uc0dd\ud55c\ub2e4. \uc11d\uc601 \uad11\uc11d\uc740 \ud558\uc18c \ubc0f \ubb3c \ub2f4\uae08\uc9c8 \ud6c4 \uade0\uc5f4\uc744 \uc0dd\uc131\ud560 \uc218 \uc788\uc73c\uba70 \uade0\uc5f4\uc740 \uc11d\uc601 \ubaa8\ub798 \ub0b4\ubd80\uc758 \ubd88\uc21c\ubb3c\uc744 \ub178\ucd9c\uc2dc\ud0ac \uac83\uc774\ub77c\uace0 \ucd94\ub860\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. , \uc0b0 \uce68\ucd9c\uc5d0 \uc758\ud55c \ubd88\uc21c\ubb3c \uc81c\uac70 \ud6a8\uacfc\ub97c \ucd09\uc9c4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>(3) \ud558\uc18c\ub41c \uc11d\uc601 \ubaa8\ub798\ub294 80\u00b0C\uc5d0\uc11c 0.6mol\/L \uc625\uc0b4\uc0b0, 08mol\/L \uc544\uc138\ud2b8\uc0b0 \ubc0f 0.6mol\/L \ud669\uc0b0\uc73c\ub85c \uc0b0 \uce68\ucd9c\ub418\uba70, \uace0\uccb4 \ub300 \uc561\uccb4 \ube44\uc728\uc740 1:5\uc774\uace0 \uad50\ubc18 \uc18d\ub3c4 300r\/min. \uc2dc\uac04 4h\ub294 \uc11d\uc601 \ubaa8\ub798\ub97c \uce68\ucd9c\ud558\uae30 \uc704\ud55c \ucd5c\uc0c1\uc758 \uc870\uac74\uc785\ub2c8\ub2e4. \ucd5c\uc801\uc758 \uc870\uac74\uc5d0\uc11c Al, Fe, Ca \ubc0f Na\uc758 \ucd5c\uc0c1\uc758 \uc81c\uac70\uc728\uc740 \uac01\uac01 68.18%, 85.44%, 52.62% \ubc0f 47.80%\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc0b0\uc138\ub294 \uc11d\uc601\uc758 \ubd88\uc21c\ubb3c\uc744 \uc81c\uac70\ud558\ub294 \uc911\uc694\ud55c \uc218\ub2e8\uc774\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ubd88\uc0b0, \uc9c8\uc0b0, \uc5fc\uc0b0, \ud669\uc0b0, \uc544\uc138\ud2b8\uc0b0 \ubc0f \uc625\uc0b4\uc0b0\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":7,"featured_media":124514,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[845],"tags":[],"class_list":["post-124537","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\/124537","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=124537"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/124537\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media\/124514"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media?parent=124537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/categories?post=124537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/tags?post=124537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}