{"id":150041,"date":"2018-08-13T06:30:38","date_gmt":"2018-08-12T22:30:38","guid":{"rendered":"http:\/\/www.cailiaoniu.com\/?p=150041"},"modified":"2018-08-12T21:40:54","modified_gmt":"2018-08-12T13:40:54","slug":"acs-catalysis%ef%bc%9a%e5%8d%95%e7%82%b9fe-zsm-5%e5%82%ac%e5%8c%96%e5%89%82%e7%9a%84h2o2%e6%b0%a7%e5%8c%96%e7%94%b2%e7%83%b7%e5%8f%8d%e5%ba%94%e6%9c%ba%e7%90%86%e7%a0%94%e7%a9%b6","status":"publish","type":"post","link":"http:\/\/www.cailiaoniu.com\/?p=150041","title":{"rendered":"ACS Catalysis\uff1a\u5355\u70b9Fe\/ZSM-5\u50ac\u5316\u5242\u7684H2O2\u6c27\u5316\u7532\u70f7\u53cd\u5e94\u673a\u7406\u7814\u7a76"},"content":{"rendered":"

\u3010\u5f15\u8a00<\/strong>\u3011<\/p>\n

\u5929\u7136\u6c14\u5728\u5168\u7403\u50a8\u91cf\u4e30\u5bcc\uff0c\u88ab\u8ba4\u4e3a\u662f21\u4e16\u7eaa\u80fd\u591f\u53d6\u4ee3\u7164\u7b49\u5316\u77f3\u80fd\u6e90\u53ca\u5316\u5de5\u539f\u6599\uff0c\u5176\u6d88\u8d39\u4e5f\u5448\u73b0\u51fa\u9010\u5e74\u9ad8\u901f\u589e\u957f\u7684\u8d8b\u52bf\u3002\u5929\u7136\u6c14\u7684\u6210\u5206\u5747\u4e3a\u7532\u70f7\uff0c\u5c06\u7532\u70f7\u76f4\u63a5\u539f\u4f4d\u8f6c\u5316\u4e3a\u4fbf\u4e8e\u8fd0\u8f93\u7684\u6db2\u4f53\u71c3\u6599\uff08\u5982\u7532\u9187\uff09\uff0c\u5bf9\u65b0\u80fd\u6e90\u7684\u5f00\u53d1\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\uff0c\u4f46\u540c\u65f6\u7532\u70f7\u8f6c\u5316\u4e3a\u7532\u9187\u4e5f\u88ab\u8ba4\u4e3a\u662f\u50ac\u5316\u9886\u57df\u9762\u4e34\u7684\u6700\u5927\u6311\u6218\u4e4b\u4e00\u3002\u76ee\u524d\uff0c\u7532\u70f7\u76f4\u63a5\u50ac\u5316\u6c27\u5316\u5236\u7532\u9187\u4e3b\u8981\u96c6\u4e2d\u4e8e\u6c14\u56fa\u591a\u76f8\u50ac\u5316\u6c27\u5316\u53ca\u6db2\u76f8\u50ac\u5316\u6c27\u5316\uff0c\u6c14\u56fa\u591a\u76f8\u50ac\u5316\u6c27\u5316\u4f53\u7cfb\u8f6c\u5316\u7387\u53ca\u9009\u62e9\u6027\u96be\u4ee5\u540c\u65f6\u63d0\u9ad8\uff0c\u6db2\u76f8\u50ac\u5316\u6c27\u5316\u4f53\u7cfb\u5f3a\u9178\u4ecb\u8d28\u5bf9\u8bbe\u5907\u8150\u8680\u9ad8\uff0c\u5747\u96be\u4ee5\u8fdb\u884c\u5927\u89c4\u6a21\u5de5\u4e1a\u5e94\u7528\u3002\u672c\u6587\u4ee5\u91d1\u5c5e\u8d1f\u8f7d\u7684\u5206\u5b50\u7b5bFe\/ZSM-5<\/sup>\u4e3a\u50ac\u5316\u5242\uff0cH2<\/sub>O2<\/sub>\u4e3a\u6c27\u5316\u5242\uff0c\u5355\u70b9\u50ac\u5316\u7532\u70f7\u8fdb\u884c\u6c27\u5316\u53cd\u5e94\uff0c\u4ee5\u671f\u671b\u80fd\u5f00\u53d1\u51fa\u65b0\u578b\u7684\u6db2\u76f8\u50ac\u5316\u53cd\u5e94\u4ecb\u8d28\u53ca\u5176\u76f8\u5e94\u7684\u50ac\u5316\u5242\uff0c\u4ece\u800c\u8fdb\u884c\u5de5\u4e1a\u50ac\u5316\u6c27\u5316\u7532\u70f7\u5236\u5907\u7532\u9187\u7b49\u65b0\u80fd\u6e90\u3002<\/p>\n

\u3010\u6210\u679c\u7b80\u4ecb<\/strong>\u3011<\/p>\n

\u8fd1\u65e5\uff0c\u6765\u81ea\u4ee3\u5c14\u592b\u7279\u7406\u5de5\u5927\u5b66\u7684<\/strong>Evgeny A. Pidko<\/strong>\u6559\u6388<\/strong>\u8054\u5408\u963f\u535c\u675c\u62c9\u56fd\u738b\u7406\u5de5\u5927\u5b66<\/strong>Jorge Gascon<\/strong>\u6559\u6388<\/strong>\u5b8c\u6210\u4e86\u4e00\u9879\u9898\u4e3a\u201cMechanistic Complexity of Methane Oxidation with H2<\/sub>O2<\/sub> by Single-Site Fe\/ZSM-5<\/sup> Catalyst<\/strong> \u201d\u7684\u7814\u7a76\uff0c\u8be5\u9879\u7814\u7a76\u6210\u679c\u53d1\u8868\u5728ACS Catalysis<\/strong>\u671f\u520a\u4e0a\u3002\u8be5\u56e2\u961f\u62a5\u9053\u4e86\u4ee5\u91c7\u7528\u5468\u671f\u6027\u5bc6\u5ea6\u6cdb\u51fd\u7406\u8bba\u7814\u7a76\u4e86ZSM-5<\/sup>\u6cb8\u77f3\u5206\u5b50\u7b5b\u5728\u53cc\u6838Fe\u4f4d\u70b9\u4e0b\u5bf9\u7532\u70f7\u8fdb\u884c\u9009\u62e9\u6027\u5355\u70b9\u50ac\u5316\u7532\u70f7\u6c27\u5316\uff0c\u540c\u65f6\u5229\u7528DFT\u8ba1\u7b97\u6a21\u62df\u7814\u7a76\u4e86\u7532\u70f7\u50ac\u5316\u6c27\u5316\u7684\u590d\u6742\u673a\u7406\u3002\u9996\u5148\u4ee5[(H2<\/sub>O)2<\/sub> Fe(III) (\u03bcO)2<\/sub> Fe(III) (H2<\/sub>O)2<\/sub>]2+<\/sup>\u8d85\u6846\u67b6\u7c07\u6c89\u79ef\u5728\u6cb8\u77f3\u5b54\u4e2d\uff0c\u5728H2 <\/sub>O2<\/sub>\u7684\u4f5c\u7528\u4e0b\u5f62\u6210Fe\uff08III\uff09-oxo\u53caFe\uff08IV\uff09-oxo\u7edc\u5408\u7269\uff0c\u8fd9\u4e24\u79cd\u7edc\u5408\u7269\u5bf9\u7532\u70f7\u89e3\u79bb\u5177\u6709\u660e\u663e\u7684\u50ac\u5316\u6548\u5e94\u3002\u8fd9\u4e24\u79cdFe\u7edc\u5408\u5242\u542b\u6709\u4e09\u4e2a\u4f4d\u70b9\uff0c\u6240\u6709\u4f4d\u70b9\u90fd\u80fd\u591f\u4fc3\u8fdb\u7532\u70f7\u4e2d\u7684\u7b2c\u4e00\u4e2aC-H\u952e\u65ad\u88c2\uff0cC-H\u952e\u65ad\u88c2\u540e\u4f1a\u5f62\u6210MeOH\u548cMeOOH\u3002\u53cd\u5e94\u4ecb\u8d28\u4e2d\u7684H2 <\/sub>O2<\/sub>\u6c27\u5316\u5242\u4e0eCH4<\/sub>\u5e95\u7269\u7ade\u4e89\u76f8\u540c\u7684\u4f4d\u70b9\uff0c\u4f46H2 <\/sub>O2<\/sub>\u6c27\u5316\u6210O2<\/sub>\u548c\u4e24\u4e2a[H +<\/sup>]\uff0cC-H\u6c27\u4ee3\u5b98\u80fd\u5316\uff0c\u4f7f\u5f97Fe\/ZSM-5<\/sup>\u80fd\u9ad8\u6548\u50ac\u5316\u7532\u70f7\u8f6c\u6362\u4e3a\u7532\u9187\u3002\u8fd9\u9879\u79d1\u7814\u6210\u679c\u4e3a\u65b0\u80fd\u6e90\u7684\u53d1\u5c55\u63d0\u4f9b\u4e86\u65b0\u7684\u601d\u8def\uff0c\u5de5\u4e1a\u5316\u751f\u4ea7\u540e\u4f1a\u5e26\u6765\u66f4\u591a\u7684\u7ecf\u6d4e\u6548\u76ca\u3002<\/p>\n

\u3010\u56fe\u6587\u5bfc\u8bfb<\/strong>\u3011<\/p>\n

\u56fe\u4e00\uff1a\u521d\u59cb\u7684<\/strong>ZSM5<\/strong>\u6cb8\u77f3\u5206\u5b50\u7b5b<\/strong>\u6a21\u578b\u53ca\u5176\u5355\u70b9\u50ac\u5316\u673a\u7406<\/strong><\/p>\n

\"\"<\/p>\n

Si\uff1a\u9ec4\u8272\uff0cAl\uff1a\u7d2b\u8272\uff0cFe\uff1a\u84dd\u8272\uff0cO\uff1a\u7ea2\u8272\uff0cH\uff1a\u767d\u8272<\/p>\n

\u56fe\u4e8c\uff1a\u5728<\/strong>Fe \/ ZSM-5<\/sup><\/strong>\u6cb8\u77f3\u4e0a\u7528<\/strong>H2<\/sub>O2<\/sub><\/strong>\u6c27\u5316\u7532\u70f7\u53cd\u5e94\u8fc7\u7a0b\u793a\u610f\u56fe\u548c\u6700\u91cd\u8981\u7684\u53cd\u5e94\u6b65\u9aa4<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e09\uff1a\u5728<\/strong>H2<\/sub>O2<\/sub><\/strong>\u4f5c\u4e3a\u6c27\u5316\u5242\u65f6<\/strong>Fe<\/strong>\u7684\u6d3b\u6027\u4f4d\u70b9\u5f62\u6210\u65f6\u7684\u7535\u52bf\u53d8\u5316\u53ca\u751f\u6210\u7684\u4e2d\u95f4\u4ea7\u7269\u793a\u610f\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u56db\uff1a\u7532\u70f7<\/strong>C-H<\/strong>\u952e\u5f02\u88c2\u53cd\u5e94\u80fd\u91cf\u53d8\u5316\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e94\uff1a\u7532\u70f7<\/strong>C-H<\/strong>\u952e\u5747\u76f8\u88c2\u89e3\u53cd\u5e94\u80fd\u91cf\u53d8\u5316\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u516d\uff1a<\/strong>Fenton<\/strong>\u578b\u7532\u70f7<\/strong>C-H<\/strong>\u952e\u88c2\u89e3\u65f6\u7684\u53cd\u5e94\u80fd\u91cf\u53d8\u5316\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

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\"\"<\/p>\n

\u56fe\u4e2d\u5305\u62ec\u6d3b\u6027\u4f4d\u70b9\u3001\u5f02\u6784\u5316C-H\u952e\u6d3b\u5316\u3001CH3<\/sub>OH\u7684\u5f62\u6210\u548c\u6d3b\u6027\u90e8\u4f4d\u518d\u751f\u3002<\/p>\n

\u56fe\u516b\uff1a\u7532\u70f7\u6c27\u5316\u6210\u7532\u9187\u65f6\u7684\u80fd\u91cf\u53d8\u5316\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e2d\u5305\u62ec\u6d3b\u6027\u90e8\u4f4d\uff0c\u540c\u578bC-H\u952e\u6d3b\u5316\uff0cCH3<\/sub>OH\u7684\u5f62\u6210\u548c\u6d3b\u6027\u90e8\u4f4d\u518d\u751f\u3002<\/p>\n

\u56fe\u4e5d\uff1a\u7532\u70f7\u751f\u6210<\/strong>CH3<\/sub>OOH<\/strong>\u65f6\u7684\u53cd\u5e94\u80fd\u91cf\u53d8\u5316\u56fe<\/strong><\/p>\n

\"\"<\/p>\n

\u56fe\u4e2d\u5305\u62ec\u6d3b\u6027\u4f4d\u70b9\uff0cFenton\u578bC-H\u952e\u6d3b\u5316\uff0cCH3<\/sub>OOH\u7684\u5f62\u6210\u548cH2<\/sub>O2<\/sub>\u5206\u89e3\u4e3aO2<\/sub>\u7684\u6d3b\u6027\u4f4d\u70b9\u518d\u751f\u3002<\/p>\n

\u3010\u603b\u7ed3<\/strong>\u3011<\/p>\n

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\u6587\u732e\u94fe\u63a5\uff1a<\/strong>Mechanistic Complexity of Methane Oxidation with H2<\/sub>O2<\/sub> by Single-Site Fe\/ZSM-5<\/sup> Catalyst<\/a> (ACS Catal., 2018,8, DOI:10.1021\/acscatal.8b01672)<\/p>\n

\u672c\u6587\u7531\u6750\u6599\u4eba\u7f16\u8f91\u90e8\u8ba1\u7b97\u6750\u6599\u7ec4\u98de\u7d6e\u7f16\u8bd1\u6210\u7a3f\uff0c\u6750\u6599\u725b\u6574\u7406\u7f16\u8f91\u3002<\/p>\n

\u6b22\u8fce\u5927\u5bb6\u5230\u6750\u6599\u4eba\u5ba3\u4f20\u79d1\u6280\u6210\u679c\u5e76\u5bf9\u6587\u732e\u8fdb\u884c\u6df1\u5165\u89e3\u8bfb\uff0c\u6295\u7a3f\u90ae\u7bb1tougao@cailiaoren.com\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u3010\u5f15\u8a00\u3011 \u5929\u7136\u6c14\u5728\u5168\u7403\u50a8\u91cf\u4e30\u5bcc\uff0c\u88ab\u8ba4\u4e3a\u662f21\u4e16\u7eaa\u80fd\u591f\u53d6\u4ee3\u7164\u7b49\u5316\u77f3\u80fd\u6e90\u53ca\u5316\u5de5\u539f\u6599\uff0c\u5176\u6d88\u8d39\u4e5f\u5448\u73b0\u51fa\u9010\u5e74\u9ad8\u901f\u589e\u957f\u7684\u8d8b\u52bf\u3002\u5929\u7136\u6c14\u7684\u6210\u5206\u5747\u4e3a\u7532\u70f7\uff0c\u5c06\u7532\u70f7\u76f4\u63a5\u539f\u4f4d\u8f6c\u5316\u4e3a\u4fbf\u4e8e…<\/p>\n","protected":false},"author":2219,"featured_media":150044,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[3369,3506],"class_list":["post-150041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-dft","tag-3506"],"_links":{"self":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/150041"}],"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\/2219"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=150041"}],"version-history":[{"count":4,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/150041\/revisions"}],"predecessor-version":[{"id":150531,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/posts\/150041\/revisions\/150531"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=\/wp\/v2\/media\/150044"}],"wp:attachment":[{"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=150041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=150041"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cailiaoniu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=150041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}