{"id":22311,"date":"2026-05-21T14:10:11","date_gmt":"2026-05-21T05:10:11","guid":{"rendered":"https:\/\/www.doochang.co.kr\/blog\/%ec%82%bc%ec%84%b1-%ec%b4%88%ec%88%9c%ec%88%98-%ea%b8%b0%ec%88%a0-%ec%9c%a0%ec%b6%9c-%ec%82%ac%ea%b1%b4-%eb%8c%80%eb%b2%95%ec%9b%90-%ed%8c%90%ea%b2%b0%ec%9d%98-%ec%9d%98%eb%af%b8%ec%99%80-%ed%8c%8c\/"},"modified":"2026-05-21T14:10:11","modified_gmt":"2026-05-21T05:10:11","slug":"%ec%82%bc%ec%84%b1-%ec%b4%88%ec%88%9c%ec%88%98-%ea%b8%b0%ec%88%a0-%ec%9c%a0%ec%b6%9c-%ec%82%ac%ea%b1%b4-%eb%8c%80%eb%b2%95%ec%9b%90-%ed%8c%90%ea%b2%b0%ec%9d%98-%ec%9d%98%eb%af%b8%ec%99%80-%ed%8c%8c","status":"publish","type":"post","link":"https:\/\/www.doochang.co.kr\/blog\/%ec%82%bc%ec%84%b1-%ec%b4%88%ec%88%9c%ec%88%98-%ea%b8%b0%ec%88%a0-%ec%9c%a0%ec%b6%9c-%ec%82%ac%ea%b1%b4-%eb%8c%80%eb%b2%95%ec%9b%90-%ed%8c%90%ea%b2%b0%ec%9d%98-%ec%9d%98%eb%af%b8%ec%99%80-%ed%8c%8c\/","title":{"rendered":"\uc0bc\uc131 \ucd08\uc21c\uc218 \uae30\uc220 \uc720\ucd9c \uc0ac\uac74 \ub300\ubc95\uc6d0 \ud310\uacb0\uc758 \uc758\ubbf8\uc640 \ud30c\uc7a5"},"content":{"rendered":"

\ucd5c\uadfc \uc0bc\uc131E&A\uc758 \uc804 \uc9c1\uc6d0\uc774 \ubc18\ub3c4\uccb4 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud544\uc218\uc801\uc778 \u2018\ucd08\uc21c\uc218(Ultrapure Water, UPW)\u2019 \uae30\uc220\uc744 \uc911\uad6d\uc73c\ub85c \uc720\ucd9c\ud55c \uc0ac\uac74\uc774 \ub300\ubc95\uc6d0\uc5d0\uc11c \uc911\uc694\ud55c \ud310\uacb0\uc744 \ubc1b\uc558\ub2e4. \uc774 \uc0ac\uac74\uc740 \uc0b0\uc5c5\uae30\uc220\ubcf4\ud638\ubc95 \uc704\ubc18\uc73c\ub85c \uae30\uc18c\ub41c A\uc528\uc758 \ud56d\uc18c\uc2ec\uc5d0\uc11c \uc6d0\uc2ec \ud310\uacb0\uc744 \ud30c\uae30\ud558\uace0 \uc0ac\uac74\uc744 \uc11c\uc6b8\uc911\uc559\uc9c0\ubc29\ubc95\uc6d0\uc73c\ub85c \ub3cc\ub824\ubcf4\ub0b4\uba74\uc11c \ub354\uc6b1 \uc8fc\ubaa9\ubc1b\uace0 \uc788\ub2e4. \ub300\ubc95\uc6d0\uc740 \uc774 \uae30\uc220\uc774 \uc0b0\uc5c5\uae30\uc220\uc5d0 \ud574\ub2f9\ud558\ubbc0\ub85c, \uc5c4\uc815\ud55c \ucc98\ubc8c\uc774 \ud544\uc694\ud558\ub2e4\uace0 \ud310\ub2e8\ud588\ub2e4.<\/p>\n

\ucd08\uc21c\uc218\ub294 \ubc18\ub3c4\uccb4 \uc81c\uc870\uc5d0 \uc788\uc5b4 \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c, \uc77c\ubc18\uc801\uc778 \ubb3c \uc18d\uc758 \ubb34\uae30\uc9c8, \ubbf8\ub9bd\uc790, \ubc15\ud14c\ub9ac\uc544, \ubbf8\uc0dd\ubb3c \ubc0f \uc6a9\uc874 \uac00\uc2a4\ub97c \uc81c\uac70\ud55c \uace0\ub3c4\ub85c \uc815\uc81c\ub41c \ubb3c\uc774\ub2e4. \uc774 \ubb3c\uc9c8\uc740 \uc6e8\uc774\ud37c\uc758 \uc138\uc815 \uc791\uc5c5\uc5d0 \uc0ac\uc6a9\ub418\uba70, \ubc18\ub3c4\uccb4 \uc0dd\uc0b0\uc758 \uc218\uc728\uacfc \ubc00\uc811\ud55c \uad00\uacc4\uac00 \uc788\ub2e4. \uc0bc\uc131E&A\ub294 2018\ub144 \uce5c\ud658\uacbd \ucd08\uc21c\uc218 \uc2dc\uc2a4\ud15c\uc744 \uc0bc\uc131\uc804\uc790 \ud654\uc131 \ubc18\ub3c4\uccb4 \uacf5\uc7a5\uc5d0 \uc2dc\uacf5\ud558\uba74\uc11c \uc774 \uae30\uc220\uc758 \uc911\uc694\uc131\uc744 \ub2e4\uc2dc \ud55c\ubc88 \ubd80\uac01\uc2dc\ucf30\ub2e4.<\/p>\n

A\uc528\ub294 2011\ub144 \uc0bc\uc131E&A\uc5d0 \uc785\uc0ac\ud574 \ucd08\uc21c\uc218 \uc2dc\uc2a4\ud15c\uc758 \uc2dc\uacf5 \uad00\ub9ac \ubc0f \ubc1c\uc8fc\ucc98 \ub300\uc751 \uc5c5\ubb34\ub97c \ub9e1\uc558\uc73c\uba70, 2019\ub144 \uc911\uad6d \ubc18\ub3c4\uccb4 \ucee8\uc124\ud305 \uae30\uc5c5 \u2018\uc9c4\uc138\ubbf8\u2019\ub85c \uc774\uc9c1\ud558\uae30 \uc704\ud574 \ud1f4\uc0ac\ud588\ub2e4. \uc774 \ud68c\uc0ac\ub294 \uc0bc\uc131\uc804\uc790 \uc804\uc9c1 \uc784\uc6d0\uc774 \uc124\ub9bd\ud55c \uacf3\uc73c\ub85c, A\uc528\ub294 \uc774\uc9c1\uc744 \uc704\ud574 \ucd08\uc21c\uc218 \uc2dc\uc2a4\ud15c\uc758 \uc124\uacc4 \ub3c4\uba74\uacfc \uc601\uc5c5\ube44\ubc00\uc774 \ub2f4\uae34 \uc790\ub8cc\ub97c \uc720\ucd9c\ud55c \ud610\uc758\ub85c \uae30\uc18c\ub418\uc5c8\ub2e4. \ubc95\uc6d0\uc740 A\uc528\uc640 \ud568\uaed8 \uc601\uc5c5\ube44\ubc00\uc744 \ubc1b\uc740 B\uc528\ub3c4 \ud568\uaed8 \uc7ac\ud310\uc5d0 \ub118\uacbc\ub2e4.<\/p>\n

1\uc2ec \ud310\uacb0\uc5d0\uc11c A\uc528\ub294 \uc9d5\uc5ed 3\ub144, B\uc528\ub294 \uc9d5\uc5ed 2\ub144\uc5d0 \uc9d1\ud589\uc720\uc608 3\ub144\uc744 \uc120\uace0\ubc1b\uc558\uc73c\uba70, B\uc528\ub294 \ud615\uc774 \ud655\uc815\ub418\uc5c8\ub2e4. \uadf8\ub7ec\ub098 2\uc2ec\uc740 A\uc528\uc640 \uac80\uc0ac\uc758 \ud56d\uc18c\ub97c \ubaa8\ub450 \uae30\uac01\ud588\uc73c\uba70, A\uc528\uc758 \uc0b0\uc5c5\uae30\uc220\ubcf4\ud638\ubc95 \uc704\ubc18 \ud610\uc758\uc5d0 \ub300\ud574\uc11c\ub294 \ubb34\uc8c4\ub97c \uc120\uace0\ud558\uc600\ub2e4. \uc774\ub294 \ubc18\ub3c4\uccb4\uc6a9 \ucd08\uc21c\uc218 \uae30\uc220\uc774 \uc0b0\uc5c5\ud1b5\uc0c1\ubd80 \uace0\uc2dc\uc5d0 \ub4f1\uc7ac\ub41c \ucca8\ub2e8\uae30\uc220 \ubc94\uc704\uc5d0 \uc18d\ud558\uc9c0 \uc54a\ub2e4\ub294 \ud310\ub2e8\uc774 \ub0b4\ub824\uc84c\uae30 \ub54c\ubb38\uc774\ub2e4. \uc774\ub85c \uc778\ud574 \ub300\ubc95\uc6d0\uc740 \uc6d0\uc2ec\uc758 \ud310\ub2e8\uc774 \uc798\ubabb\ub418\uc5c8\ub2e4\uace0 \ubcf4\uace0, \ub2f4\uc218\uc758 \uc758\ubbf8\ub97c \ud655\ub300 \ud574\uc11d\ud558\uc600\ub2e4.<\/p>\n

\ub300\ubc95\uc6d0\uc740 \u2018\ub2f4\uc218\u2019\uc758 \uc758\ubbf8\uac00 \uc6d0\uc218\uc758 \uc885\ub958\uac00 \ub2f4\uc218\uc778 \uacbd\uc6b0\ub97c \ud3ec\ud568\ud558\ub294 \uac1c\ub150\uc73c\ub85c \ud574\uc11d\ub418\uc5b4\uc57c \ud558\uba70, \uc0b0\uc5c5\uae30\uc220\ubcf4\ud638\ubc95\uc5d0 \ub530\ub77c \ubcf4\ud638\ub418\ub294 \uc0b0\uc5c5\uae30\uc220\uc740 \uadf8 \uae30\uc220\uc774 \uc0b0\uc5c5\ubc1c\uc804\uc5d0 \uae30\uc5ec\ud558\uace0 \uacbd\uc7c1\ub825\uc744 \uac16\ucd9c \uc218 \uc788\ub294\uc9c0\ub97c \uc885\ud569\uc801\uc73c\ub85c \uace0\ub824\ud574\uc57c \ud55c\ub2e4\uace0 \uba85\ud655\ud788 \ud588\ub2e4. \uc774\ub294 \ud5a5\ud6c4 \uc720\uc0ac\ud55c \uc0ac\uac74\uc5d0\uc11c\uc758 \ud310\ub2e8 \uae30\uc900\uc774 \ub420 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4.<\/p>\n

\uc774\ubc88 \uc0ac\uac74\uc740 \uc0bc\uc131\uc804\uc790\uc640 \uac19\uc740 \ub300\uae30\uc5c5\uc758 \uae30\uc220 \uc720\ucd9c\uc774 \uc5bc\ub9c8\ub098 \ud070 \ud30c\uc7a5\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\ub294\uc9c0\ub97c \ubcf4\uc5ec\uc900\ub2e4. \uae30\uc220 \uc720\ucd9c\uc740 \ub2e8\uc21c\ud55c \uc815\ubcf4\uc758 \uc720\ucd9c\uc744 \ub118\uc5b4 \uae30\uc5c5\uc758 \uacbd\uc7c1\ub825\uacfc \uad6d\uac00\uc758 \uc0b0\uc5c5 \uc0dd\ud0dc\uacc4\uc5d0 \uc2ec\uac01\ud55c \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub2e4. \ub530\ub77c\uc11c \uc774\ubc88 \ud310\uacb0\uc740 \uae30\uc5c5\ub4e4\uc774 \uc790\uc0ac\uc758 \uae30\uc220\uc744 \ubcf4\ud638\ud558\uae30 \uc704\ud55c \ub178\ub825\uc744 \ub354\uc6b1 \uac15\ud654\ud574\uc57c \ud55c\ub2e4\ub294 \uacbd\uac01\uc2ec\uc744 \ubd88\ub7ec\uc77c\uc73c\ud0ac \uac83\uc774\ub2e4.<\/p>\n

\uc774 \uc0ac\uac74\uc740 \uae30\uc220 \ubcf4\ud638\uc758 \uc911\uc694\uc131\uc744 \ub2e4\uc2dc \ud55c\ubc88 \uac01\uc778\uc2dc\ucf30\uc73c\uba70, \ub300\ubc95\uc6d0\uc758 \ud310\uacb0\uc774 \uae30\uc5c5\uc758 \uae30\uc220 \ubcf4\ud638\ub97c \uc704\ud55c \ubc95\uc801 \uae30\uc900\uc744 \uc138\uc6b0\ub294 \ub370 \uae30\uc5ec\ud560 \uac83\uc73c\ub85c \uae30\ub300\ub41c\ub2e4. \uc55e\uc73c\ub85c\ub3c4 \uae30\uc220 \uc720\ucd9c\uc5d0 \ub300\ud55c \uacbd\uac01\uc2ec\uc744 \ub192\uc774\uace0, \uc774\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud55c \uc81c\ub3c4\uc801 \uc7a5\uce58\uac00 \ud544\uc694\ud560 \uac83\uc774\ub2e4.<\/p>\n

[\uad00\ub828\uae30\uc0ac] https:\/\/n.news.naver.com\/mnews\/article\/366\/0001164255?sid=102<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ucd5c\uadfc \uc0bc\uc131E&A\uc758 \uc804 \uc9c1\uc6d0\uc774 \ubc18\ub3c4\uccb4 \uc81c\uc870 \uacfc\uc815\uc5d0\uc11c \ud544\uc218\uc801\uc778 \u2018\ucd08\uc21c\uc218(Ultrapure Water, UPW)\u2019 \uae30\uc220\uc744 \uc911\uad6d\uc73c\ub85c \uc720\ucd9c\ud55c \uc0ac\uac74\uc774 \ub300\ubc95\uc6d0\uc5d0\uc11c \uc911\uc694\ud55c \ud310\uacb0\uc744 \ubc1b\uc558\ub2e4. \uc774 \uc0ac\uac74\uc740 \uc0b0\uc5c5\uae30\uc220\ubcf4\ud638\ubc95 \uc704\ubc18\uc73c\ub85c \uae30\uc18c\ub41c A\uc528\uc758 \ud56d\uc18c\uc2ec\uc5d0\uc11c \uc6d0\uc2ec \ud310\uacb0\uc744 \ud30c\uae30\ud558\uace0 \uc0ac\uac74\uc744 \uc11c\uc6b8\uc911\uc559\uc9c0\ubc29\ubc95\uc6d0\uc73c\ub85c \ub3cc\ub824\ubcf4\ub0b4\uba74\uc11c \ub354\uc6b1 \uc8fc\ubaa9\ubc1b\uace0 \uc788\ub2e4. \ub300\ubc95\uc6d0\uc740 \uc774 \uae30\uc220\uc774 \uc0b0\uc5c5\uae30\uc220\uc5d0 \ud574\ub2f9\ud558\ubbc0\ub85c, \uc5c4\uc815\ud55c \ucc98\ubc8c\uc774 \ud544\uc694\ud558\ub2e4\uace0 \ud310\ub2e8\ud588\ub2e4. \ucd08\uc21c\uc218\ub294 \ubc18\ub3c4\uccb4 \uc81c\uc870\uc5d0 \uc788\uc5b4 \ud544\uc218\uc801\uc778 \uc694\uc18c\ub85c, \uc77c\ubc18\uc801\uc778 \ubb3c \uc18d\uc758 \ubb34\uae30\uc9c8, \ubbf8\ub9bd\uc790, […]<\/p>\n","protected":false},"author":68,"featured_media":72,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\uc0bc\uc131\uc804\uc790","_yoast_wpseo_metadesc":"\uc0bc\uc131E&A \uc804 \uc9c1\uc6d0\uc774 \ucd08\uc21c\uc218 \uae30\uc220\uc744 \uc911\uad6d\uc73c\ub85c \uc720\ucd9c\ud55c \uc0ac\uac74\uc5d0 \ub300\ud55c \ub300\ubc95\uc6d0 \ud310\uacb0\uc774 \uc8fc\ubaa9\ubc1b\uace0 \uc788\ub2e4. \ub300\ubc95\uc6d0\uc740 \ud574\ub2f9 \uae30\uc220\uc774 \uc0b0\uc5c5\uae30\uc220\uc5d0 \ud574\ub2f9\ud558\ubbc0\ub85c \uc0b0\uc5c5\uae30\uc220\ubcf4\ud638\ubc95 \uc704\ubc18\uc73c\ub85c \ucc98\ubc8c\ud574\uc57c \ud55c\ub2e4\uace0 \ud310\ub2e8\ud588\uc73c\uba70, \uc774\ub294 \ubc18\ub3c4\uccb4 \uc0b0\uc5c5\uc758 \uae30\uc220 \ubcf4\ud638\uc758 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