{"id":12494,"date":"2021-09-08T09:22:17","date_gmt":"2021-09-08T06:22:17","guid":{"rendered":"https:\/\/www.qatifscience.com\/?p=12494"},"modified":"2021-09-08T09:27:49","modified_gmt":"2021-09-08T06:27:49","slug":"%d8%aa%d9%83%d8%b3%d9%8a%d8%b1-%d8%a7%d9%84%d8%a3%d9%85%d9%88%d9%86%d9%8a%d8%a7-%d9%85%d8%ad%d9%81%d8%b2-%d8%ac%d8%af%d9%8a%d8%af-%d9%84%d8%aa%d9%88%d9%84%d9%8a%d8%af-%d8%a7%d9%84%d9%87%d9%8a%d8%af","status":"publish","type":"post","link":"https:\/\/www.qatifscience.com\/?p=12494","title":{"rendered":"\u062a\u0643\u0633\u064a\u0631 \u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627: \u0645\u062d\u0641\u0632 \u062c\u062f\u064a\u062f \u0644\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627 \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0645\u0646\u062e\u0641\u0636\u0629\u00a0– \u062a\u0631\u062c\u0645\u0629* \u0645\u062d\u0645\u062f \u062c\u0648\u0627\u062f \u0622\u0644 \u0627\u0644\u0633\u064a\u062f \u0646\u0627\u0635\u0631 \u0627\u0644\u062e\u0636\u0631\u0627\u0648\u064a"},"content":{"rendered":"

Breaking ammonia: A new catalyst to generate hydrogen from ammonia at low temperatures<\/strong>
\n(Provided by Tokyo Institute of Technology – \u0645\u0642\u062f\u0645 \u0645\u0646 \u0645\u0639\u0647\u062f \u0637\u0648\u0643\u064a\u0648 \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627)<\/span><\/h3>\n

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\u0648\u0641\u064a \u062f\u0631\u0627\u0633\u0629 \u062d\u062f\u064a\u062b\u0629 \u0646\u064f\u0634\u0631\u062a \u0641\u064a \u0646\u0634\u0631\u0629 “\u062a\u062d\u0641\u064a\u0632 \u0627\u064a\u0647 \u0633\u064a \u0627\u0633”\u00a0(ACS Catalysis)\u00a0<\/em>\u060c \u0648\u0635\u0641 \u0641\u0631\u064a\u0642 \u0645\u0646 \u0627\u0644\u0628\u0627\u062d\u062b\u064a\u0646 \u0645\u0646 \u0645\u0639\u0647\u062f \u0637\u0648\u0643\u064a\u0648 \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627\u060c \u0628\u0642\u064a\u0627\u062f\u0629 \u0627\u0644\u0623\u0633\u062a\u0627\u0630 \u0627\u0644\u0645\u0633\u0627\u0639\u062f \u0645\u0627\u0633\u0627\u0643\u064a \u0643\u064a\u062a\u0627\u0646\u0648\u060c \u062d\u0644\u0627\u064b \u0644\u0644\u062a\u063a\u0644\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0648\u0627\u062c\u0647\u0647\u0627 \u0627\u0644\u0645\u062d\u0641\u0632\u0627\u062a \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u064a\u0643\u0644. \u0648\u0642\u062f \u0637\u0648\u0631\u0648\u0627 \u0645\u062d\u0641\u0632 \u0645\u062a\u0642\u062f\u0645 \u0645\u0643\u0648\u0646 \u0646\u064a\u0643\u0644 \u0645\u062f\u0639\u0648\u0645 \u0628\u0625\u064a\u0645\u064a\u062f \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 (CaNH) \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u0642\u0642 \u062a\u062d\u0648\u064a\u0644\u064b\u0627 \u062c\u064a\u062f\u064b\u0627 \u0644\u0644\u0623\u0645\u0648\u0646\u064a\u0627 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0634\u063a\u064a\u0644 \u0623\u062e\u0641\u0636. \u0648\u064a\u0634\u0631\u062d \u0627\u0644\u062f\u0643\u062a\u0648\u0631\u00a0\u0643\u064a\u062a\u0627\u0646\u0648\u00a0\u0642\u0627\u0626\u0644\u0627\u064b: “\u0643\u0627\u0646 \u0647\u062f\u0641\u0646\u0627 \u062a\u0637\u0648\u064a\u0631 \u0645\u062d\u0641\u0632 \u0646\u0634\u0637 \u0644\u0644\u063a\u0627\u064a\u0629 \u0645\u0646 \u0634\u0623\u0646\u0647 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0645\u0648\u0641\u0631\u064b\u0627 \u0644\u0644\u0637\u0627\u0642\u0629. \u0625\u0646\u00a0\u0625\u0636\u0627\u0641\u062a\u0646\u0627 \u0644\u0625\u064a\u0645\u064a\u062f\u00a0\u0627\u0644\u0645\u0639\u062f\u0646\u00a0\u0625\u0644\u0649 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u062d\u0641\u0632 \u0644\u0645 \u062a\u062d\u0633\u0646 \u0645\u0646 \u0646\u0634\u0627\u0637\u0647\u0627 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a\u00a0\u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u0633\u0627\u0639\u062f\u062a\u0646\u0627 \u0623\u064a\u0636\u064b\u0627 \u0641\u064a \u0643\u0634\u0641 \u0622\u0644\u064a\u0629 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u0631\u0627\u0648\u063a\u0629 \u0644\u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0638\u0645\u0629”.<\/p>\n

\u0648\u0627\u0643\u062a\u0634\u0641 \u0627\u0644\u0641\u0631\u064a\u0642 \u0623\u0646 \u0648\u062c\u0648\u062f \u0625\u064a\u0645\u064a\u062f \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 \u0623\u062f\u0649 \u0625\u0644\u0649 \u062a\u0643\u0648\u064a\u0646 \u0634\u0648\u0627\u063a\u0631 \u0625\u064a\u0645\u064a\u062f [NH 2-\u00a0<\/sup> (V\u00a0NH\u00a0<\/sub>)] \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u0645\u062d\u0641\u0632. \u0648\u0623\u062f\u062a \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0646\u0634\u0637\u0629 \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062a\u062d\u0641\u064a\u0632\u064a \u0644\u0644\u0646\u064a\u0643\u0644\/ \u0625\u064a\u0645\u064a\u062f \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 (Ni \/ CaNH) \u0639\u0646\u062f \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0641\u0627\u0639\u0644 \u062a\u0642\u0644 100 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0639\u0646 \u062a\u0644\u0643 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0641\u0632\u0627\u062a \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u064a\u0643\u0644. \u0648\u0637\u0648\u0631 \u0627\u0644\u0628\u0627\u062d\u062b\u0648\u0646 \u0623\u064a\u0636\u064b\u0627 \u0646\u0645\u0627\u0630\u062c \u062d\u0633\u0627\u0628\u064a\u0629 \u0648\u0623\u062c\u0631\u0648\u0627 \u0648\u0633\u0645 \u0627\u0644\u0646\u0638\u0627\u0626\u0631 (isotope-labeling) \u0644\u0641\u0647\u0645 \u0645\u0627 \u0643\u0627\u0646 \u064a\u062d\u062f\u062b \u0639\u0644\u0649 \u0633\u0637\u062d \u0627\u0644\u0645\u062d\u0641\u0632. \u0648\u0627\u0642\u062a\u0631\u062d\u062a \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0622\u0644\u064a\u0629 \u0645\u0627\u0631\u0633-\u06a4\u064a-\u0643\u0631\u064a\u0641\u064a\u0644\u064a\u0646 (Mars-van Krevelen) \u0627\u0644\u062a\u064a \u062a\u0636\u0645\u0646\u062a \u0627\u0645\u062a\u0632\u0627\u0632 \u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627 \u0639\u0644\u0649 \u0633\u0637\u062d \u0625\u064a\u0645\u064a\u062f \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645\u060c \u0648\u062a\u0641\u0639\u064a\u0644\u0647\u0627 \u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0625\u064a\u0645\u064a\u062f\u00a0<\/sup>\u0627\u0644\u0634\u0627\u063a\u0631\u0629\u060c\u00a0\u0648\u062a\u0634\u0643\u064a\u0644 \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0648\u063a\u0627\u0632 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u060c \u0648\u0623\u062e\u064a\u0631\u0627\u064b \u062a\u062c\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0634\u0627\u063a\u0631\u0629 \u0627\u0644\u0645\u0634\u062c\u0639\u0629 \u0645\u0646 \u0642\u0628\u0644 \u062c\u0632\u064a\u0626\u0627\u062a \u0627\u0644\u0646\u064a\u0643\u0644 \u0627\u0644\u0646\u0627\u0646\u0648\u064a\u0629.<\/p>\n

\u0648\u064a\u0645\u0643\u0646 \u0646\u0634\u0631 \u0645\u062d\u0641\u0632 \u0627\u0644\u0646\u064a\u0643\u0644\/ \u0625\u064a\u0645\u064a\u062f \u0627\u0644\u0643\u0627\u0644\u0633\u064a\u0648\u0645 \u0627\u0644\u0646\u0634\u0637 \u0648\u0627\u0644\u062f\u0627\u0626\u0645 \u0644\u0644\u063a\u0627\u064a\u0629 \u0628\u0646\u062c\u0627\u062d \u0644\u062a\u0648\u0644\u064a\u062f \u063a\u0627\u0632 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646 \u0645\u0646 \u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627. \u0648\u0623\u064a\u0636\u064b\u0627\u060c \u064a\u0645\u0643\u0646 \u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0645\u0646 \u0627\u0644\u0646\u0638\u0631\u0629 \u0627\u0644\u062b\u0627\u0642\u0628\u0629 \u0644\u0622\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0641\u064a\u0632 \u0627\u0644\u062a\u064a \u0642\u062f\u0645\u062a\u0647\u0627 \u0647\u0630\u0647 \u0627\u0644\u062f\u0631\u0627\u0633\u0629 \u0644\u062a\u0637\u0648\u064a\u0631 \u062c\u064a\u0644 \u062c\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u062d\u0641\u0632\u0627\u062a. \u0648\u064a\u062e\u0644\u0635 \u0627\u0644\u062f\u0643\u062a\u0648\u0631 \u0643\u064a\u062a\u0627\u0646\u0648 \u0625\u0644\u0649 \u0623\u0646 “\u0627\u0644\u0639\u0627\u0644\u0645 \u0628\u0623\u0633\u0631\u0647 \u064a\u0639\u0645\u0644 \u0645\u0639\u064b\u0627 \u0644\u0628\u0646\u0627\u0621 \u0645\u0633\u062a\u0642\u0628\u0644 \u0645\u0633\u062a\u062f\u0627\u0645\u060c \u0648\u064a\u0647\u062f\u0641 \u0628\u062d\u062b\u0646\u0627 \u0625\u0644\u0649 \u062d\u0644 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062a\u064a \u0646\u0648\u0627\u062c\u0647\u0647\u0627 \u0641\u064a \u0637\u0631\u064a\u0642\u0646\u0627 \u0625\u0644\u0649 \u0627\u0642\u062a\u0635\u0627\u062f \u0648\u0642\u0648\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646 \u0627\u0644\u0623\u0646\u0638\u0641”. \u0648\u064a\u0645\u062b\u0644 \u0647\u0630\u0627 \u0628\u0635\u064a\u0635 \u0623\u0645\u0644 \u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u0639\u0627\u0644\u0645 \u0644\u062e\u0641\u0636 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\u0629.<\/p>\n

*\u062a\u0645\u062a \u0627\u0644\u062a\u0631\u062c\u0645\u0629 \u0628\u062a\u0635\u0631\u0641<\/span><\/p>\n

\u0627\u0644\u0645\u0635\u062f\u0631:<\/strong><\/p>\n

https:\/\/phys.org\/news\/2021-08-ammonia-catalyst-hydrogen-temperatures.html<\/a><\/p>\n

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Breaking ammonia: A new catalyst to generate hydrogen from ammonia at low temperatures (Provided by Tokyo Institute of Technology – \u0645\u0642\u062f\u0645 \u0645\u0646 \u0645\u0639\u0647\u062f \u0637\u0648\u0643\u064a\u0648 \u0644\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627) \u0645\u0644\u062e\u0635 \u0627\u0644\u0645\u0642\u0627\u0644\u0629: \u062d\u0638\u064a\u062a \u0645\u0627\u062f\u0629\u00a0\u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627 \u0628\u0627\u0644\u0627\u0647\u062a\u0645\u0627\u0645 \u0645\u0624\u062e\u0631\u064b\u0627\u060c \u0646\u0638\u0631\u064b\u0627 \u0644\u0643\u062b\u0627\u0641\u062a\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0637\u0627\u0642\u0629 \u0648\u0642\u062f\u0631\u062a\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646.\u00a0\u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062d\u0644\u0644 \u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0645\u0648\u0646\u064a\u0627 \u0644\u0625\u0637\u0644\u0627\u0642 \u063a\u0627\u0632\u0627\u062a \u0627\u0644\u0646\u064a\u062a\u0631\u0648\u062c\u064a\u0646 \u0648\u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062c\u064a\u0646\u060c \u0643\u0645\u0627 \u064a\u0645\u0643\u0646 \u0628\u0633\u0647\u0648\u0644\u0629 \u062a\u0633\u064a\u064a\u0644\u0647\u0627 \u0648\u062a\u062e\u0632\u064a\u0646\u0647\u0627 \u0648\u0646\u0642\u0644\u0647\u0627 \u0648\u062a\u062d\u0648\u064a\u0644\u0647\u0627 …<\/p>\n","protected":false},"author":4,"featured_media":12496,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-12494","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-19"],"_links":{"self":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/12494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12494"}],"version-history":[{"count":3,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/12494\/revisions"}],"predecessor-version":[{"id":12498,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/posts\/12494\/revisions\/12498"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=\/wp\/v2\/media\/12496"}],"wp:attachment":[{"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qatifscience.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}