{"id":7103,"date":"2025-06-15T09:01:01","date_gmt":"2025-06-15T00:01:01","guid":{"rendered":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/06\/15\/7103\/"},"modified":"2025-06-15T09:01:01","modified_gmt":"2025-06-15T00:01:01","slug":"%ec%84%9c%ea%b0%95%eb%8c%80-%ea%b8%b0%ea%b8%b0%eb%b6%84%ec%84%9d%ec%8b%a4%ed%97%98-constant-current-coulometry-%eb%a0%88%ed%8f%ac%ed%8a%b8","status":"publish","type":"post","link":"https:\/\/blog.agentsoft.co.kr\/index.php\/2025\/06\/15\/7103\/","title":{"rendered":"\uc11c\uac15\ub300 \uae30\uae30\ubd84\uc11d\uc2e4\ud5d8 < Constant-current coulometry > \ub808\ud3ec\ud2b8"},"content":{"rendered":"

<\/p>\n

\ubaa9\ucc28<\/strong><\/p>\n

\u2160. ABSTRACT<\/p>\n

\u2161. INTRODUCTION
\n 1. \uc2e4\ud5d8\ubaa9\uc801
\n 2. Theories<\/p>\n

\u2162. EXPERIMENTAL
\n 1. \uc0ac\uc6a9\ud55c \uc2dc\uc57d \ubc0f \uae30\uad6c
\n 2. \uc2e4\ud5d8 \ubc29\ubc95<\/p>\n

\u2163. RESULTS AND DISCUSSION<\/p>\n

\u2164. CONCLUSION<\/p>\n

\u2165. REFERENCES<\/p>\n

\ubcf8\ubb38\ub0b4\uc6a9<\/strong><\/p>\n

ABSTRACT.
\n\uc774\ubc88 \uc2e4\ud5d8\uc5d0\uc11c\ub294 constant current \ubc29\uc2dd\uc744 \uc774\uc6a9\ud558\uc5ec As3+\uc758 titration\uc744 \uc9c4\ud589\ud558\uc600\ub2e4. \uc804\ub958\ub97c \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud568\uc73c\ub85c\uc368 \ubc18\uc751 \uc2dc\uac04\uc744 \uce21\uc815\ud55c \ud6c4 \uc804\ub958 \uc138\uae30(A)\uc640 \uc2dc\uac04(t)\uc758 \uacf1\uc73c\ub85c \uc804\ud558\ub7c9 (Q)\ub97c \uacc4\uc0b0\ud560 \uc218 \uc788\uc5b4 \ud3b8\ub9ac\ud558\uc600\ub2e4. \ube44\ucee4 \ub0b4 Pt \uc804\uadf9\uc5d0 (+)\uadf9\uc744 \uc5f0\uacb0\ud558\uc5ec cathode\ub85c \ub9cc\ub4e4\uc5c8\uace0, sintered glass disk-flask \ub0b4 Pt \uc804\uadf9\uc5d0 (-)\uadf9\uc744 \uc5f0\uacb0\ud558\uc5ec anode\ub85c \ub9cc\ub4e4\uc5c8\ub2e4. 30mA\uc758 \uc77c\uc815\ud55c \uc804\ub958 \ud558\uc5d0\uc11c \uc804\uae30 \ubd84\ud574 \ubc18\uc751\uc744 \uc9c4\ud589\uc2dc\ucf30\ub2e4. (+)\uadf9\uc5d0\uc11c \uc0dd\uc131\ub41c \ud45c\uc900 \ubb3c\uc9c8 \uc0bc\uc544\uc774\uc624\ub518\ud654 \uc774\uc628\uc774 Aresenous acid\uc640 \ubc18\uc751\ud558\uc600\ub2e4.
\nAresenous acid\uc774 \ubaa8\ub450 \ubc18\uc751\ud558\uba74, \uc6a9\uc561 \ub0b4\uc5d0 \uc0bc\uc544\uc774\uc624\ub518\ud654 \uc774\uc628\uc774 \uc874\uc7ac\ud55c\ub2e4. \ub179\ub9d0\uc744 \uc9c0\uc2dc\uc57d\uc73c\ub85c \uc0ac\uc6a9\ud558\uc5ec \uc885\ub9d0\uc810\uc744 \ucc3e\uc558\ub2e4. \ub179\ub9d0\uc740 \uc544\uc774\uc624\ub518-\ub179\ub9d0 \ubc18\uc751 \uacb0\uacfc\ub85c \uc544\uc774\uc624\ub518-\ub179\ub9d0 \ubcf5\ud569\uccb4\ub97c \ud615\uc131\ud558\ub294\ub370, \uc774\uac83\uc774 \ud478\ub978 \uc0c9\uc744 \ub760\uc5b4 \uc0c9 \ubcc0\ud654\ub97c \uc77c\uc73c\ud0a4\ub294 \uac83\uc744 \uc774\uc6a9\ud588\ub2e4. \ub530\ub77c\uc11c \uc6a9\uc561\uc758 \uc0c9 \ubcc0\ud654 \uc2dc\uae4c\uc9c0\uc758 \ubc18\uc751 \uc2dc\uac04\uc744 \uce21\uc815\ud558\uc5ec \ud328\ub7ec\ub370\uc774 \ubc95\uce59\uc73c\ub85c As\uc758 \uc591\uc744 \uc815\ub7c9\ubd84\uc11d\ud588\ub2e4. \uadf8 \uacb0\uacfc \uc624\ucc28\uc728\uc774 \uc57d 95%\uc600\ub294\ub370, \uadf8 \uc774\uc720\ub85c\ub294 \ubc18\uc751 \uc2dc\uac04\uc758 \uadfc\uc0ac, \uc624\ub798\ub41c Pt \uc804\uadf9, \uc6a9\uc561 \uc81c\uc870 \uc2dc\uc758 \uc2e4\uc218, KOH\uc758 \ucca8\uac00 \ub4f1\uc744 \uc6d0\uc778\uc73c\ub85c \ubd84\uc11d\ud558\uc600\ub2e4.<\/p>\n

Key words: coulometry, coulometric titration, iodine-starch reaction, Faraday\u2019s law, quantitative analysis of Arsenic<\/p>\n

INTRODUCTION
\n1. \uc2e4\ud5d8 \ubaa9\uc801
\nCoulometric titration \uc744 \uc774\uc6a9\ud558\uc5ec \uc6a9\uc561\uc758 As3+\ub97c \uc815\ub7c9 \ubd84\uc11d\ud55c\ub2e4.<\/p>\n

\ucd9c\ucc98 : \ud574\ud53c\ucea0\ud37c\uc2a4<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

\ubaa9\ucc28 \u2160. ABSTRACT \u2161. INTRODUCTION 1. \uc2e4\ud5d8\ubaa9\uc801 2. Theories \u2162. EXPERIMENTAL 1. \uc0ac\uc6a9\ud55c \uc2dc\uc57d \ubc0f \uae30\uad6c 2. \uc2e4\ud5d8 \ubc29\ubc95 \u2163. RESULTS AND DISCUSSION \u2164. CONCLUSION \u2165. REFERENCES \ubcf8\ubb38\ub0b4\uc6a9 ABSTRACT. \uc774\ubc88 \uc2e4\ud5d8\uc5d0\uc11c\ub294 constant current \ubc29\uc2dd\uc744 \uc774\uc6a9\ud558\uc5ec As3+\uc758 titration\uc744 \uc9c4\ud589\ud558\uc600\ub2e4. \uc804\ub958\ub97c \uc77c\uc815\ud558\uac8c \uc720\uc9c0\ud568\uc73c\ub85c\uc368 \ubc18\uc751 \uc2dc\uac04\uc744 \uce21\uc815\ud55c \ud6c4 \uc804\ub958 \uc138\uae30(A)\uc640 \uc2dc\uac04(t)\uc758 \uacf1\uc73c\ub85c \uc804\ud558\ub7c9 (Q)\ub97c \uacc4\uc0b0\ud560 \uc218 \uc788\uc5b4 \ud3b8\ub9ac\ud558\uc600\ub2e4. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[12186,12183,12185,12184,6137,12179,12181,12182,5955,12180],"class_list":["post-7103","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-arsenic","tag-constant-current","tag-coulometric","tag-coulometry","tag-edta-titration","tag-12179","tag-12181","tag-12182","tag-5955","tag-12180"],"_links":{"self":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/7103","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/comments?post=7103"}],"version-history":[{"count":0,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/posts\/7103\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=7103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/categories?post=7103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.agentsoft.co.kr\/index.php\/wp-json\/wp\/v2\/tags?post=7103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}