{"id":249291,"date":"2023-04-14T06:30:00","date_gmt":"2023-04-13T22:30:00","guid":{"rendered":"\/\/m.iemloyee.com\/?p=249291"},"modified":"2023-04-13T13:40:15","modified_gmt":"2023-04-13T05:40:15","slug":"%e6%9c%80%e6%96%b0nat-catal-%e8%8f%b1%e6%b2%b8%e7%9f%b3%e4%b8%ad%e9%aa%a8%e6%9e%b6al%e5%af%86%e5%ba%a6%e5%af%b9nh3%e9%80%89%e6%8b%a9%e6%80%a7%e5%82%ac%e5%8c%96%e8%bf%98%e5%8e%9fnox%e8%bf%87%e7%a8%8b","status":"publish","type":"post","link":"\/\/m.iemloyee.com\/?p=249291","title":{"rendered":"\u6700\u65b0Nat.Catal: \u83f1\u6cb8\u77f3\u4e2d\u9aa8\u67b6Al\u5bc6\u5ea6\u5bf9NH3\u9009\u62e9\u6027\u50ac\u5316\u8fd8\u539fNOx\u8fc7\u7a0b\u4e2d\u94dc\u79bb\u5b50\u6d41\u52a8\u6027\u548c\u53cd\u5e94\u6d3b\u6027\u7684\u5f71\u54cd"},"content":{"rendered":"

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\u8fd1\u5341\u51e0\u5e74\u6765\uff0c\u968f\u7740\u5de5\u4e1a\u5feb\u901f\u53d1\u5c55\uff0c\u4f20\u7edf\u5316\u77f3\u71c3\u6599\u7684\u5927\u91cf\u4f7f\u7528\u5bfc\u81f4\u73af\u5883\u6c61\u67d3\u65e5\u76ca\u4e25\u91cd\uff0c\u5176\u4e2d\u6c2e\u6c27\u5316\u7269\u662f\u73af\u5883\u7684\u4e3b\u8981\u6c61\u67d3\u7269\u4e4b\u4e00\u3002\u6c2e\u6c27\u5316\u7269\u9009\u62e9\u6027\u50ac\u5316\u8fd8\u539f<\/span>\uff08<\/span><\/strong>SCR<\/span><\/strong>\uff09<\/span><\/strong>\u662f\u76ee\u524d\u53ef\u4ee5\u5c06\u5176\u8f6c\u5316\u4e3a\u65e0\u5bb3\u7684\u6c2e\u6c14\u548c\u6c34\u84b8\u6c14\u7684\u6709\u6548\u6280\u672f\u4e4b\u4e00\u3002\u83f1\u6cb8\u77f3\u5206\u5b50\u7b5b<\/span>\uff08<\/span><\/strong>CHA<\/span><\/strong>\uff09<\/span><\/strong>\u5177\u6709\u8f83\u9ad8\u7684\u6bd4\u8868\u9762\u79ef\u548c\u826f\u597d\u7684\u50ac\u5316\u6027\u80fd\uff0c\u56e0\u6b64\u88ab\u5e7f\u6cdb\u4f5c\u4e3a\u6c2e\u6c27\u5316\u7269<\/span>SCR<\/span><\/strong>\u7684<\/span><\/strong>\u50ac\u5316\u5242<\/span>\u3002<\/span>\u5728\u4ee5\u5f80\u7684\u7814\u7a76\u4e2d\uff0c\u591a\u76f8\u50ac\u5316\u5242\u7684\u7ed3\u6784\u548c\u53cd\u5e94\u6027\u901a\u5e38\u7528\u6d3b\u6027\u4f4d\u70b9\u6a21\u578b\u6765\u63cf\u8ff0\uff0c\u8fd9\u4e9b\u6d3b\u6027\u4f4d\u70b9\u5728\u50ac\u5316\u53cd\u5e94\u4e2d\u88ab\u89c6\u4e3a\u9759\u6001\u7684\u548c\u975e\u76f8\u4e92\u4f5c\u7528\u7684\u5b9e\u4f53\u3002\u7136\u800c\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u7814\u7a76\u5df2\u7ecf\u786e\u5b9a\u4e86\u591a\u76f8\u50ac\u5316\u5242\u8868\u73b0\u51fa\u52a8\u6001\u884c\u4e3a\uff0c\u5176\u4e2d\u6d3b\u6027\u4f4d\u70b9\u6839\u636e\u5176\u53cd\u5e94\u73af\u5883\u7684\u53d8\u5316\u800c\u91cd\u7ec4\uff0c\u751a\u81f3\u5728\u7a33\u6001\u50ac\u5316\u5468\u8f6c\u671f\u95f4\u4e5f\u4f1a\u51fa\u73b0\u8fd9\u79cd\u60c5\u51b5\u3002\u8fd9\u7c7b\u7684\u7cfb\u7edf\u6709\u65f6\u663e\u793a\u7684\u52a8\u529b\u5b66\u884c\u4e3a\u4e0d\u80fd\u7528\u5e73\u5747\u573a\u6a21\u578b\u5f88\u597d\u5730\u63cf\u8ff0\uff0c\u800c\u662f\u53d6\u51b3\u4e8e\u6d3b\u6027\u4f4d\u70b9\u7684\u63a5\u8fd1\u5ea6\u548c\u6d41\u52a8\u6027\u7684\u975e\u5e73\u5747\u573a\u884c\u4e3a\u3002\u56e0\u6b64\uff0c<\/span>CHA<\/span><\/strong>\u4e2d\u94dd\uff08<\/span>Al<\/span><\/strong>\uff09<\/span><\/strong>\u5bc6\u5ea6\u7684\u53d8\u5316\u5bf9\u94dc\uff08<\/span>Cu<\/span><\/strong>\uff09<\/span><\/strong>\u79bb\u5b50\u7684\u6d3b\u6027\u548c\u8fc1\u79fb\u6027\u4ea7\u751f\u5f71\u54cd\u7684\u673a\u5236\u662f\u76ee\u524d\u6025\u9700\u6df1\u5165\u4e86\u89e3\u7684\uff0c\u8fd9\u5bf9\u4e8e\u6c2e\u6c27\u5316\u7269<\/span>SCR<\/span><\/strong>\u50ac\u5316\u5242\u7684\u8bbe\u8ba1\u548c\u4f18\u5316\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\u3002<\/span><\/p>\n

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\u8fd1\u65e5\uff0c\u7f8e\u56fd\u666e\u6e21\u5927\u5b66<\/span>Rajamani Gounder<\/span>\u6559\u6388\u56e2\u961f<\/span>\u901a\u8fc7\u7ed3\u5408\u7edf\u8ba1\u6a21\u62df\u3001\u7a33\u6001\u52a8\u529b\u5b66\u548c\u539f\u4f4d<\/span>X<\/span>\u5c04\u7ebf\u5438\u6536\u5149\u8c31\u7814\u7a76\u4e86\u4e0d\u540c\u9aa8\u67b6<\/span>Al<\/span>\u5bc6\u5ea6\u7684<\/span>Cu<\/span>\u2013<\/span>\u83f1\u94c1\u77ff<\/span>\uff08<\/span>CHA<\/span>\uff09\u6cb8\u77f3\u3002\u7814\u7a76\u53d1\u73b0\uff0c\u968f\u7740<\/span>Al<\/span>\u5bc6\u5ea6\u7684\u589e\u52a0\uff0c\u94dc\u79bb\u5b50\u7684\u8fc1\u79fb\u548c\u8868\u9762\u6d3b\u6027\u90fd\u4f1a\u964d\u4f4e\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u53cd\u5e94\u7684\u6d3b\u6027\u964d\u4f4e<\/span>.<\/span>\u3002<\/span>\u76f8\u5173\u7684\u7814\u7a76\u6210\u679c\u4ee5<\/span>\u201c<\/span>Influence of framework Al density in chabazite zeolites on copper ion mobility and reactivity during NOx selective catalytic reduction with NH3<\/sub><\/span><\/i><\/strong>\u201d<\/span>\u4e3a\u9898\u53d1\u8868\u5728<\/span>Nature Catalysis<\/span><\/i><\/strong>\u4e0a<\/span>\u3002<\/span><\/p>\n

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\u4e09\u3001\u3010\u6838\u5fc3\u521b\u65b0\u70b9\u3011<\/strong><\/span><\/p>\n

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\u00a0 \u00a02<\/strong>\u3001<\/strong>Al<\/strong>\u5bc6\u5ea6\u7684\u589e\u52a0\u5bfc\u81f4<\/strong>SCR<\/strong>\u6d3b\u6027\uff08\u5373\u53ef\u6c27\u5316<\/strong>O2<\/sub><\/strong>\uff09\u7684<\/strong>CuI<\/sup><\/strong>\u79bb\u5b50\u6bd4\u4f8b\u548c<\/strong>CuI<\/sup><\/strong>\u6c27\u5316\u901f\u7387\u5e38\u6570\u7684\u7cfb\u7edf\u6027\u589e\u52a0\uff0c\u8fd9\u63ed\u793a\u4e86\u6cb8\u77f3\u9aa8\u67b6\u4e2d\u9634\u79bb\u5b50<\/strong>Al<\/strong>\u4e2d\u5fc3\u5982\u4f55\u8c03\u8282\u79bb\u5b50\u8fde\u63a5\u7684<\/strong>Cu<\/strong>\u9633\u79bb\u5b50\u7684\u6d41\u52a8\u6027\u53ca\u5176\u5728\u4f4e\u6e29<\/strong>NOx<\/sub>\u00a0SCR<\/strong>\u8fc7\u7a0b\u4e2d\u7684\u52a8\u6001\u53cd\u5e94\u6d3b\u6027\u3002<\/strong><\/p>\n

\u56db\u3001\u3010\u6570\u636e\u6982\u89c8\u3011<\/strong><\/span><\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>1<\/strong> \u00a0Cu\u00a0I<\/sup>\u9633\u79bb\u5b50\u4e0e\u9aa8\u67b6Al\u79bb\u5b50\u8fde\u63a5\u7684\u914d\u5bf9\u793a\u610f\u56fe\u3002\u00a92023 The Author(s)<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>2<\/strong> \u00a0O2<\/sub>\u538b\u529b\u51fd\u6570\u7684SCR\u901f\u7387\u3002\u00a92023 The Author(s)<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>3<\/strong> \u539f\u4f4dXAS\u6d4b\u5b9a\u7a33\u6001CuI<\/sup>\u5206\u6570\u3002\u00a92023 The Author(s)<\/p>\n

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\u56fe<\/strong>4<\/strong>\u00a0 CuI<\/sup>\u5728\u4e0d\u540c\u7ec4\u6210\u7684Cu-CHA\u6750\u6599\u4e0a\u7684\u6c27\u5316\u52a8\u529b\u5b66\u548c\u77ac\u6001XAS (473\u2009K)\u3002\u00a92023 The Author(s)<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>5<\/strong> \u7edf\u8ba1\u9884\u6d4b\u7684\u53ef\u914d\u5bf9Cu \u4f4d\u70b9\u5206\u6570\u4e0eCu\u548cAl \u5bc6\u5ea6\u7684\u5173\u7cfb\uff0c\u4f5c\u4e3a\u5206\u79bb Cu \u4f4d\u70b9\u5bf9\u7684\u8fdc\u7a0bCHA\u7b3c\u6570\u91cf\u7684\u51fd\u6570\u3002\u00a92023 The Author(s)<\/p>\n

\"\"<\/p>\n

\u56fe<\/strong>6<\/strong> CuII<\/sup>\u5728\u4e0d\u540c\u7ec4\u6210\u7684Cu-CHA\u6750\u6599\u4e0a\u7684\u8fd8\u539f\u52a8\u529b\u5b66\u548c\u77ac\u6001XAS (473\u2009K)\u3002 \u00a92023 The Author(s)<\/p>\n

\u4e94\u3001\u3010\u6210\u679c\u542f\u793a\u3011<\/strong><\/span><\/p>\n

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\u00a0<\/strong><\/p>\n

\u539f\u6587\u8be6\u60c5\uff1a<\/strong>https:\/\/doi.org\/10.1038\/s41929-023-00932-5<\/p>\n

\u672c\u6587\u7531K . L\u64b0\u7a3f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e00\u3001\u3010\u5bfc\u8bfb\u3011 \u8fd1\u5341\u51e0\u5e74\u6765\uff0c\u968f\u7740\u5de5\u4e1a\u5feb\u901f\u53d1\u5c55\uff0c\u4f20\u7edf\u5316\u77f3\u71c3\u6599\u7684\u5927\u91cf\u4f7f\u7528\u5bfc\u81f4\u73af\u5883\u6c61\u67d3\u65e5\u76ca\u4e25\u91cd\uff0c\u5176\u4e2d\u6c2e\u6c27\u5316\u7269\u662f\u73af\u5883\u7684\u4e3b\u8981\u6c61\u67d3\u7269\u4e4b\u4e00\u3002\u6c2e\u6c27\u5316\u7269\u9009\u62e9\u6027\u50ac\u5316\u8fd8\u539f\uff08SCR\uff09\u662f\u76ee…<\/p>\n","protected":false},"author":48789,"featured_media":249293,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[215],"tags":[5037,5036],"class_list":["post-249291","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-jiedu","tag-5037","tag-5036"],"_links":{"self":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/249291"}],"collection":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/users\/48789"}],"replies":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=249291"}],"version-history":[{"count":3,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/249291\/revisions"}],"predecessor-version":[{"id":249742,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/posts\/249291\/revisions\/249742"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=\/wp\/v2\/media\/249293"}],"wp:attachment":[{"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=249291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=249291"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/m.iemloyee.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=249291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}