{"id":118972,"date":"2022-09-21T14:24:17","date_gmt":"2022-09-21T06:24:17","guid":{"rendered":"https:\/\/www.alpapowder.com\/118972\/"},"modified":"2022-09-21T14:24:17","modified_gmt":"2022-09-21T06:24:17","slug":"%ed%95%98%ec%9d%b4%eb%93%9c%eb%a1%9c%ed%83%88%ec%82%ac%ec%9d%b4%ed%8a%b8%ec%9d%98-4%eb%8c%80-%ea%b0%9c%ec%a7%88-%ea%b8%b0%ec%88%a0","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ko\/118972\/","title":{"rendered":"\ud558\uc774\ub4dc\ub85c\ud0c8\uc0ac\uc774\ud2b8\uc758 4\ub300 \uac1c\uc9c8 \uae30\uc220"},"content":{"rendered":"

\"\"<\/p>\n

Hydrotalcite(Layered Double Hydroxides, LDHs)\ub294 \uce35\uc0c1 \ubb34\uae30 \ub2f4\uccb4 \uae30\ub2a5\uc131 \ubb3c\uc9c8\ub85c \uce35\uac04 \uc74c\uc774\uc628 \uad50\ud658\uc774 \uac00\ub2a5\ud558\uba70 \uc2e4\uc81c \ud544\uc694\uc5d0 \ub530\ub77c \uc591\uacfc \uc720\ud615\uc744 \uc804\ub7b5\uc801\uc73c\ub85c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. LDH\uc758 \uad6c\uc131\uacfc \uad6c\uc870\uc758 \uc870\uc815 \uac00\ub2a5\ud55c \ubcc0\uc131 \ud2b9\uc131\uc740 LDH\ub97c \uc0b0\uc5c5 \ucd09\ub9e4, \uad11\uc804\uae30\ud654\ud559, \uc57d\ubb3c \ubc29\ucd9c, \ud50c\ub77c\uc2a4\ud2f1 \ubcc0\ud615 \ubc0f \ud3d0\uc218 \ucc98\ub9ac \ubd84\uc57c\uc5d0\uc11c \uc5f0\uad6c \uc7a0\uc7ac\ub825\uacfc \uc751\uc6a9 \uac00\ub2a5\uc131\uc774 \uc788\ub294 \uc7ac\ub8cc \uc911 \ud558\ub098\ub85c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n

LDH\ub294 \uce5c\uc218\uc131\uc774 \ub192\uc740 \ubb34\uae30\ubb3c\uc774\uace0 \ub77c\uba5c\ub77c \uad6c\uc870\uc758 \uce35\uac04 \uac04\uaca9\uc774 \uc791\uae30 \ub54c\ubb38\uc5d0 \uace0\ubd84\uc790\uc640\uc758 \uc0c1\uc6a9\uc131\uc774 \ubd88\ub7c9\ud558\uace0 LDH\uc758 \ub098\ub178 \uc2a4\ucf00\uc77c \ubd84\uc0b0\uc774 \uc6a9\uc774\ud558\uc9c0 \uc54a\ub2e4. \ub610\ud55c, LDH \uce35 \uc0ac\uc774\uc758 \uc74c\uc774\uc628 \uad50\ud658\uc131\uc740 \ubcc0\ud615\ub41c LDH\uac00 \ud2b9\uc815 \uae30\ub2a5\uc801 \ud2b9\uc131\uc744 \uac16\ub3c4\ub85d \ud569\ub2c8\ub2e4. \ub530\ub77c\uc11c LDH\ub97c \uc218\uc815\ud558\uc5ec \uacc4\uba74 \ud2b9\uc131\uc744 \uac1c\uc120\ud558\uace0 \uc801\uc6a9 \ubc94\uc704\ub97c \ud655\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n

LDH\uc5d0 \ub300\ud55c \ubcc0\ud615 \ubc29\ubc95\uc740 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc73c\uba70 \ud569\uc131 \uc7ac\ub8cc\uc758 \uc694\uad6c \ud2b9\uc131 \ubc0f \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \ubc29\ubc95\uc744 \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8 \uc911 \uac00\uc7a5 \ub9ce\uc774 \uc0ac\uc6a9\ub418\ub294 \ubc29\ubc95\uc740 \uc8fc\ub85c \uacf5\uce68\ubc95, \uc5f4\uc218\ud569\uc131\ubc95, \uc774\uc628\uad50\ud658\ubc95, \ubc30\uc18c\ud68c\uc218\ubc95 \ub4f1\uc774 \uc788\ub2e4.<\/p>\n

1. \uacf5\uce68\ubc95<\/p>\n

\uacf5\uce68\uc740 LDH \ud569\uc131\uc5d0 \uac00\uc7a5 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4. \uc77c\uc815 \ube44\uc728\uc758 2\uac00 \ubc0f 3\uac00 \uae08\uc18d \uc591\uc774\uc628\uc744 \ud568\uc720\ud558\ub294 \ud63c\ud569 \uc218\uc6a9\uc561\uc744 \uc54c\uce7c\ub9ac \uc6a9\uc561\uc5d0 \ucca8\uac00\ud558\uace0 \uc2dc\uc2a4\ud15c\uc758 pH \uac12\uc744 \uc870\uc808\ud558\uace0 \uc77c\uc815 \uc628\ub3c4\ub97c \uc720\uc9c0\ud558\uba70 \uc6a9\uc561\uc774 \uce68\uc804\ub420 \ub54c\uae4c\uc9c0 \uc77c\uc815\ud558\uace0 \ube60\ub974\uac8c \uad50\ubc18\ud558\uba74\uc11c \ubc18\uc751\ud558\uace0 \uce68\uc804\ubb3c\uc744 \uacc4\uc18d \uc219\uc131\uc2dc\ud0a8\ub2e4. \uc77c\uc815 \uc2dc\uac04 \ub3d9\uc548 \uc5ec\uacfc, \uc138\ucc99 \ubc0f \uac74\uc870\ud558\uc5ec LDH \uace0\uccb4\ub97c \uc5bb\uc5c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc9c8\uc0b0\uc5fc, \uc5fc\ud654\ubb3c, \ud669\uc0b0\uc5fc \ubc0f \ud0c4\uc0b0\uc5fc\uc744 \uae08\uc18d\uc5fc\uc73c\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc788\uc73c\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc54c\uce7c\ub9ac\ub294 \uc218\uc0b0\ud654\ub098\ud2b8\ub968, \uc218\uc0b0\ud654\uce7c\ub968 \ubc0f \uc554\ubaa8\ub2c8\uc544\uc218 \uc911\uc5d0\uc11c \uc120\ud0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uce68\ubc95\uc740 \uacf5\uc815\uc774 \uac04\ub2e8\ud558\uace0 \ud569\uc131\uae30\uac04\uc774 \uc9e7\uace0 \uc870\uac74\uc870\uc808\uc774 \uc6a9\uc774\ud558\uace0 \uc801\uc6a9\ubc94\uc704\uac00 \ub113\uc740 \uc7a5\uc810\uc774 \uc788\ub2e4. \ub2e4\ub978 \uc74c\uc774\uc628\uacfc \uc591\uc774\uc628\uc744 \uc0ac\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c \uc870\uc131\uacfc \uc720\ud615\uc758 LDH\ub97c \uc81c\uc870\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

2. \uc5f4\uc218\ubc95<\/p>\n

\uc77c\ubc18\uc801\uc73c\ub85c \uc5f4\uc218\ubc95\uc740 \uace0\uc628 \ucc98\ub9ac\uac00 \ud544\uc694\ud558\uc9c0 \uc54a\uc73c\uba70 \uc81c\ud488\uc758 \uacb0\uc815 \uad6c\uc870\ub97c \uc81c\uc5b4\ud558\uc5ec \uba85\ubc31\ud55c \uce35 \uad6c\uc870\uc758 LDH\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud63c\ud569\ubb3c\uc744 \uc624\ud1a0\ud074\ub808\uc774\ube0c\uc5d0 \ub123\uace0 \ud2b9\uc815 \uc628\ub3c4\uc5d0\uc11c \ub2e4\uc591\ud55c \uc9c0\uc18d \uc2dc\uac04\uc758 \uc815\uc801 \ubc18\uc751\uc744 \uc218\ud589\ud558\uc5ec LDH\ub97c \uc5bb\uc5c8\ub2e4.<\/p>\n

3. \uc774\uc628 \uad50\ud658 \ubc29\uc2dd<\/p>\n

\uc774\uc628 \uad50\ud658\ubc95\uc740 \uae30\uc874 LDH\uc758 \uce35\uac04 \uc74c\uc774\uc628\uc744 \ub2e4\ub978 \uac8c\uc2a4\ud2b8 \uc74c\uc774\uc628\uacfc \uad50\ud658\ud558\uc5ec \uc0c8\ub85c\uc6b4 \uc720\ud615\uc758 \uac8c\uc2a4\ud2b8 LDH \ud654\ud569\ubb3c\uc744 \uc5bb\ub294 \uac83\uc785\ub2c8\ub2e4. \uce35 \uc0ac\uc774\uc758 \uc74c\uc774\uc628\uc758 \uc218\uc640 \uc720\ud615\uc740 \uc6d0\ud558\ub294 \ud2b9\uc131\uc5d0 \ub530\ub77c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac8c\uc2a4\ud2b8 \uc74c\uc774\uc628, \uad50\ud658 \ub9e4\uc9c8, pH \ubc0f \ubc18\uc751 \uc2dc\uac04\uc740 \ubaa8\ub450 \uc774\uc628 \uad50\ud658 \uacfc\uc815\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n

4. \ub85c\uc2a4\ud305 \ud68c\uc218 \ubc29\ubc95<\/p>\n

\ub85c\uc2a4\ud305 \ubcf5\uad6c \ubc29\ubc95\uc740 \ub450 \ub2e8\uacc4\ub85c \ub098\ub269\ub2c8\ub2e4. LDH\ub294 \uba3c\uc800 500-800 \u00b0C\uc758 \uace0\uc628\uc5d0\uc11c \uc18c\uc131\ub418\uc5c8\uc73c\uba70 \uc911\uac04\uce35 CO32-, NO3- \ub610\ub294 \uae30\ud0c0 \uc720\uae30 \uc74c\uc774\uc628 \ubd84\uc790\ub294 \uc18c\uc131 \uacfc\uc815 \ud6c4\uc5d0 \uc81c\uac70\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uce35\uc0c1 \uad6c\uc870\uac00 \ubd95\uad34\ub418\uc5b4 LDO(Layered Double Oxides)\ub97c \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\uba74 LDO\uc758 \uae30\uc5b5 \ud6a8\uacfc\uc5d0 \ub530\ub77c \uc74c\uc774\uc628\uc744 \ud761\uc218\ud558\uc5ec \uc218\uc6a9\uc561\uc5d0\uc11c LDH\ub85c \uc7ac\uad6c\uc131\ub429\ub2c8\ub2e4. \uc18c\uc131\ud68c\uc218\ubc95\uc758 \uc7a5\uc810\uc740 \uc6d0\ud558\ub294 \uc74c\uc774\uc628\uc131 \ud788\ub4dc\ub85c\ud0c8\uc0ac\uc774\ud2b8\ub97c \uc6d0\ud558\ub294 \ubc29\uc2dd\uc73c\ub85c \uc5bb\uc744 \uc218 \uc788\uace0, \uc720\uae30 \uc74c\uc774\uc628\uacfc\uc758 \uacbd\uc7c1\uc744 \uc5c6\uc560\uace0 \ub0b4\uc0b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uba70 \ub354 \ub113\uc740 pH \ubc94\uc704\uc5d0\uc11c \uc801\uc6a9\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc774\ub2e4. \ub610\ud55c \ub108\ubb34 \ub192\uc740 \uc18c\uc131 \uc628\ub3c4\ub294 \ud558\uc774\ub4dc\ub85c\ud0c8\uc0ac\uc774\ud2b8\uc758 \uce35 \uad6c\uc870\ub97c \ud30c\uad34\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \ub610\ud55c \ud68c\uc218 \uc911 \uc74c\uc774\uc628 \ub9e4\uc9c8\uc758 \ub18d\ub3c4\uc5d0 \uc8fc\uc758\ub97c \uae30\uc6b8\uc5ec\uc57c \ud569\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

Hydrotalcite(Layered Double Hydroxides, LDHs)\ub294 \uce35\uc0c1 \ubb34\uae30 \ub2f4\uccb4 \uae30\ub2a5\uc131 \ubb3c\uc9c8\ub85c \uce35\uac04 \uc74c\uc774\uc628 \uad50\ud658\uc774 \uac00\ub2a5\ud558\uba70 \uc2e4\uc81c \ud544\uc694\uc5d0 \ub530\ub77c \uc591\uacfc \uc720\ud615\uc744 \uc804\ub7b5\uc801\uc73c\ub85c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n","protected":false},"author":7,"featured_media":118954,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[845],"tags":[],"class_list":["post-118972","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\/118972","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=118972"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/118972\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media\/118954"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media?parent=118972"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/categories?post=118972"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/tags?post=118972"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}