{"id":108061,"date":"2017-10-27T06:30:13","date_gmt":"2017-10-26T22:30:13","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=108061"},"modified":"2017-10-25T19:58:47","modified_gmt":"2017-10-25T11:58:47","slug":"corros-sci-%ef%bc%9a%e4%bd%8e%e7%a2%b3%e9%92%a2co2%e8%85%90%e8%9a%80%e7%94%b5%e5%8c%96%e5%ad%a6-co2%e5%af%b9%e9%93%81%e6%ba%b6%e8%a7%a3%e5%8f%8d%e5%ba%94%e7%9a%84%e5%bd%b1%e5%93%8d","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=108061","title":{"rendered":"Corros. Sci. \uff1a\u4f4e\u78b3\u94a2CO2\u8150\u8680\u7535\u5316\u5b66\u2014\u2014CO2\u5bf9\u94c1\u6eb6\u89e3\u53cd\u5e94\u7684\u5f71\u54cd"},"content":{"rendered":"<p><strong>\u3010\u5f15\u8a00\u3011<\/strong><\/p>\n<p>\u4f4e\u78b3\u94a2\u7684\u4e8c\u6c27\u5316\u78b3\u8150\u8680\u662f\u8150\u8680\u9886\u57df\u7684\u4e00\u9879\u91cd\u8981\u8bfe\u9898\uff0c\u76ee\u524d\u8be5\u9886\u57df\u5df2\u5f00\u5c55\u8bb8\u591a\u7814\u7a76\u3002\u4f46\u662f\u73b0\u6709\u673a\u7406\u7814\u7a76\u57fa\u672c\u96c6\u4e2d\u5728\u8be5\u8150\u8680\u7cfb\u7edf\u7684\u9634\u6781\u53cd\u5e94\u4e0a\uff0c\u5bf9\u4e8eCO2\u5bf9\u9178\u6027\u6eb6\u6db2\u4e2d\u9633\u6781\u94c1\u6eb6\u89e3\u53cd\u5e94\u5f71\u54cd\u7684\u7814\u7a76\u5e76\u4e0d\u6df1\u5165\u3002<\/p>\n<p>\u3010\u6210\u679c\u7b80\u4ecb\u3011<\/p>\n<p>\u8fd1\u65e5\uff0c\u7f8e\u56fd\u4fc4\u4ea5\u4fc4\u5927\u5b66<strong>Aria Kahyarian\uff08\u901a\u8baf\u4f5c\u8005\uff09<\/strong>\u56e2\u961f\u5728<strong>Corros. Sci.<\/strong>\u4e0a\u53d1\u8868\u4e86\u4e00\u7bc7\u9898\u4e3a\u201c<strong>Electrochemistry of CO<sub>2<\/sub> Corrosion of Mild Steel: Effect of CO<sub>2<\/sub> on Iron Dissolution Reaction<\/strong>\u201d\u7684\u6587\u7ae0\u3002\u8be5\u7814\u7a76\u56e2\u961f\u5f52\u7eb3\u603b\u7ed3\u4e86\u5927\u91cf\u7684\u65e2\u5f80\u7814\u7a76\u6210\u679c\uff0c\u5728\u6b64\u57fa\u7840\u4e0a\u8bbe\u8ba1\u8bd5\u9a8c\u65b9\u6848\uff0c\u9009\u7528API 5L X65\u4f4e\u78b3\u94a2\u4f5c\u4e3a\u7535\u6781\uff0c\u901a\u8fc7\u83b7\u5f97pH 4\u548cpH 5\u3001CO<sub>2<\/sub>\u5206\u538b\u4e3a0\u81f35bar\u6761\u4ef6\u4e0b\u7684\u7a33\u6001\u6781\u5316\u66f2\u7ebf\u6765\u7814\u7a76\u94c1\u6eb6\u89e3\u53cd\u5e94\u7684\u52a8\u529b\u5b66\u3002\u7814\u7a76\u7ed3\u679c\u8868\u660eCO<sub>2<\/sub>\u6216\u5176\u76f8\u5173\u78b3\u9178\u76d0\u7269\u8d28\u5bf9\u5f31\u9178\u73af\u5883\u4e0b\u4f4e\u78b3\u94a2\u7684\u94c1\u6eb6\u89e3\u53cd\u5e94\u6709\u91cd\u8981\u5f71\u54cd\u3002<\/p>\n<p><strong>\u3010\u56fe\u6587\u89e3\u8bfb\u3011<\/strong><\/p>\n<p><strong>\u56fe1 pH 5\u3001298K\u4e0b\uff0c0.5M Na2SO4\u6eb6\u6db2\u4e2d\u94c1\u7684\u9633\u6781\u6781\u5316\u66f2\u7ebf<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-108064\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/1-45.png\" alt=\"\" width=\"600\" height=\"432\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/1-45.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/1-45-300x216.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: left;\">\u626b\u63cf\u901f\u7387\u4e3a6.6mV.s<sup>-1<\/sup>\uff0c\u65cb\u8f6c\u5706\u76d8\u7535\u6781\u4e3a69rps\u3002<\/p>\n<p><strong>\u56fe2 \u7535\u6781\u7f6e\u4e8e\u6eb6\u6db2\u540e\u7acb\u5373\u6d4b\u5f97\u7684\u5f00\u8def\u7535\u4f4d<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-108065\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/2-26.png\" alt=\"\" width=\"600\" height=\"430\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/2-26.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/2-26-300x215.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: left;\">\u7ea2\u8272\u865a\u7ebf\u4e3apH 4, 0 bar CO<sub>2<\/sub>, 30\u2103; \u7c89\u8272\u70b9\u5212\u7ebf\u4e3apH 4, 5 bar CO<sub>2<\/sub>, 30\u2103; \u6d45\u84dd\u8272\u5e26\u5706\u70b9\u865a\u7ebf\u4e3apH 5, 0 bar CO<sub>2<\/sub>, 30\u2103; \u9ec4\u8272\u5e26\u83f1\u5f62\u5b9e\u7ebf\u4e3apH 5, 5 bar CO<sub>2<\/sub>, 30\u2103; \u84dd\u8272\u5b9e\u7ebf\u4e3apH 4, 0 bar CO<sub>2<\/sub>, 10\u2103; \u6d45\u7eff\u8272\u70b9\u7ebf\u4e3apH 4, 5 bar CO<sub>2<\/sub>, 10\u2103; \u7eff\u8272\u53cc\u70b9\u5212\u7ebf\u4e3apH 5, 0 bar CO<sub>2<\/sub>, 10\u2103; \u7d2b\u8272\u865a\u7ebf\u4e3apH 5, 5 bar CO<sub>2<\/sub>, 10\u2103\u3002<\/p>\n<p><strong>\u56fe3 X65\u4f4e\u78b3\u94a2\u8868\u9762\u9633\u6781\u6781\u5316\u66f2\u7ebf<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-108066\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/3-12.png\" alt=\"\" width=\"600\" height=\"428\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/3-12.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/3-12-300x214.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: left;\">12.7m.s<sup>-1<\/sup>\uff0c0.1 M NaCl\uff0c\u626b\u63cf\u901f\u7387\u4e3a0.5mV.s<sup>-1<\/sup>\u6761\u4ef6\u4e0b\u8bd5\u9a8c\u7ed3\u679c\u3002\u8bef\u5dee\u6761\u8868\u793a\u7ecf\u81f3\u5c11\u4e09\u6b21\u91cd\u590d\u83b7\u5f97\u7684\u6700\u5c0f\u503c\u548c\u6700\u5927\u503c\u3002\u7ea2\u8272\u65b9\u5757\u7ebf\u4e3apH 4-30\u2103; \u7c89\u8272\u53c9\u53f7\u7ebf\u4e3apH 5-30\u2103; \u84dd\u8272\u65b9\u5757\u7ebf\u4e3apH 4-10\u2103; \u6d45\u84dd\u8272\u53c9\u53f7\u7ebf\u4e3apH 5-10\u2103\u3002<\/p>\n<p><strong>\u56fe4 \u4e0d\u540cpCO<sub>2<\/sub>\u4e0b\uff0cX65\u4f4e\u78b3\u94a2\u8868\u9762\u9633\u6781\u6781\u5316\u66f2\u7ebf<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-108067\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/4-11.png\" alt=\"\" width=\"600\" height=\"457\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/4-11.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/4-11-300x229.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p>12.7m.s<sup>-1<\/sup>\uff0c0.1 M NaCl\uff0c\u626b\u63cf\u901f\u7387\u4e3a0.5mV.s<sup>-1<\/sup>\u6761\u4ef6\u4e0b\u8bd5\u9a8c\u7ed3\u679c\u3002<\/p>\n<p><strong>A<\/strong>) pH 4, 30\u2103;<\/p>\n<p><strong>B<\/strong>) pH 5, 30\u2103;<\/p>\n<p><strong>C<\/strong>) pH 4, 10\u2103;<\/p>\n<p><strong>D<\/strong>) pH 5, 10\u2103\u3002<\/p>\n<p>\u8bef\u5dee\u6761\u8868\u793a\u7ecf\u81f3\u5c11\u4e09\u6b21\u91cd\u590d\u83b7\u5f97\u7684\u6700\u5c0f\u503c\u548c\u6700\u5927\u503c\u3002<\/p>\n<p><strong>\u56fe5 \u9884\u949d\u5316\uff08120mV Tafel\u659c\u7387\uff09\u9636\u6bb5\uff0cpH\u503c\u548cpCO<sub>2<\/sub>\u5bf9\u4ea4\u6362\u7535\u6d41\u5bc6\u5ea6\u7684\u5f71\u54cd<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-108068\" src=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/5-9.png\" alt=\"\" width=\"600\" height=\"437\" srcset=\"http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/5-9.png 600w, http:\/\/www.cailiaoniu.com\/wp-content\/uploads\/2017\/10\/5-9-300x219.png 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/p>\n<p style=\"text-align: left;\">\u6d45\u84dd\u8272\u53c9\u53f7\u7ebf\u4e3apH 4, 10\u2103; \u7c89\u8272\u5341\u5b57\u7ebf\u4e3apH 5, 10\u2103; \u84dd\u8272\u4e09\u89d2\u7ebf\u4e3apH 4, 30\u2103; \u7ea2\u8272\u5706\u70b9\u7ebf\u4e3apH 5, 30\u2103\u3002<\/p>\n<p><strong>\u3010\u5c0f\u7ed3\u3011<\/strong><\/p>\n<p>\u672c\u6587\u7814\u7a76\u8868\u660e\uff0cCO<sub>2<\/sub>\u548c\/\u6216\u5176\u76f8\u5173\u7684\u78b3\u9178\u76d0\u7269\u8d28\u76f4\u63a5\u53c2\u4e0e\u94c1\u6eb6\u89e3\u53cd\u5e94\uff0c\u5e76\u5728CO<sub>2<\/sub>\u5206\u538b\u4f4e\u81f31bar\u7684\u60c5\u51b5\u4e0b\u5bf9\u9633\u6781\u7535\u6d41\u6709\u663e\u8457\u5f71\u54cd\u3002<\/p>\n<p><strong>\u6587\u732e\u94fe\u63a5\uff1a<\/strong><a href=\"http:\/\/www.sciencedirect.com\/science\/article\/pii\/S0010938X17313203\" target=\"_blank\" rel=\"noopener\">Electrochemistry of CO<sub>2<\/sub> Corrosion of Mild Steel: Effect of CO<sub>2<\/sub> on Iron Dissolution Reaction<\/a>(Corros. Sci., 19-7-2017, DOI:10.1016\/j.corsci.2017.10.005)<\/p>\n<p>\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u8a79\u82f1\u6770\u7f16\u8bd1\uff0c\u9648\u70b3\u65ed\u5ba1\u6838\uff0c<a href=\"http:\/\/www.cailiaoniu.com\/25127.html\" target=\"_blank\" rel=\"noopener\">\u70b9\u6211\u52a0\u5165\u6750\u6599\u4eba\u7f16\u8f91\u90e8<\/a>\u3002<\/p>\n<p><strong>\u6750\u6599\u6d4b\u8bd5\uff0c\u6570\u636e\u5206\u6790\uff0c\u4e0a<a href=\"http:\/\/www.ceshigu.com\/\" target=\"_blank\" rel=\"noopener\">\u6d4b\u8bd5\u8c37<\/a>\uff01<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u5f15\u8a00\u3011 \u4f4e\u78b3\u94a2\u7684\u4e8c\u6c27\u5316\u78b3\u8150\u8680\u662f\u8150\u8680\u9886\u57df\u7684\u4e00\u9879\u91cd\u8981\u8bfe\u9898\uff0c\u76ee\u524d\u8be5\u9886\u57df\u5df2\u5f00\u5c55\u8bb8\u591a\u7814\u7a76\u3002\u4f46\u662f\u73b0\u6709\u673a\u7406\u7814\u7a76\u57fa\u672c\u96c6\u4e2d\u5728\u8be5\u8150\u8680\u7cfb\u7edf\u7684\u9634\u6781\u53cd\u5e94\u4e0a\uff0c\u5bf9\u4e8eCO2\u5bf9\u9178\u6027\u6eb6\u6db2\u4e2d\u9633\u6781\u94c1&#8230;<\/p>\n","protected":false},"author":230,"featured_media":108064,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[2461],"class_list":["post-108061","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-2461"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/108061"}],"collection":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/users\/230"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=108061"}],"version-history":[{"count":5,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/108061\/revisions"}],"predecessor-version":[{"id":108604,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/108061\/revisions\/108604"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/108064"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=108061"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=108061"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=108061"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}