{"id":5103,"date":"2023-06-13T19:36:19","date_gmt":"2023-06-13T11:36:19","guid":{"rendered":"http:\/\/woodrefinery.com\/zhenfang\/?p=5103"},"modified":"2023-07-05T15:29:47","modified_gmt":"2023-07-05T07:29:47","slug":"%e7%94%9f%e7%89%a9%e6%9f%b4%e6%b2%b9%e6%b0%a2%e6%b0%94%e8%81%94%e4%ba%a7a-green-process-for-biodiesel-and-hydrogen-coproduction-from-waste-oils-with-a-magnetic-metal-organic-framework-derived-material","status":"publish","type":"post","link":"https:\/\/woodrefinery.com\/zhenfang\/%e7%94%9f%e7%89%a9%e6%9f%b4%e6%b2%b9%e6%b0%a2%e6%b0%94%e8%81%94%e4%ba%a7a-green-process-for-biodiesel-and-hydrogen-coproduction-from-waste-oils-with-a-magnetic-metal-organic-framework-derived-material\/","title":{"rendered":"\u751f\u7269\u67f4\u6cb9\u6c22\u6c14\u8054\u4ea7A green process for biodiesel and hydrogen coproduction from waste oils with a magnetic metal-organic framework derived material<\/strong>"},"content":{"rendered":"

A green process for biodiesel and hydrogen coproduction from waste oils with a magnetic metal-organic framework <\/strong>derived material<\/strong><\/p>\n

Recently, Dr. Wen-jie Cong (female) supervised by Prof. Zhen Fang<\/strong> published a research article in Biomass & Bioenergy about biodiesel and hydrogen coproduction from waste oils with a solid base derived from magnetic metal-organic framework.<\/p>\n

Magnetic self-assembly metal-organic frameworks (MOFs) were constructed for the co-production of biodiesel and hydrogen from waste oils. The highly active MOF nanoparticles were synthesized and catalyzed crude glycerol for 126.8% hydrogen yield in subcritical water (350 \u2103, 5 min). By coupling alkali with MOF-derived carriers, continuous process of fast production of biodiesel (with microwave heating at 90 \u2103 in 15 min, 15:1 methanol\/oil molar ratio and 9 wt.% catalyst dosage) and hydrogen (350 \u2103, 5 min) were achieved with yield of 95.3% biodiesel from waste oil (AV was 3.95 mg KOH) and 102.6% H2 from crude glycerol by-product, respectively. The nanoparticles were magnetically separated for 5 cycles with 95% biodiesel yield and increased hydrogen yield by 50% after deactivated. Characterization techniques showed active sites of MOF-derived nanoparticles were well dispersed with surface area increased by 3.9 times for highly efficient production of biodiesel and hydrogen. It revealed that MOF materials can be designed to make active catalysts and carriers for loading catalytic sites for biomass conversions to targeted biofuels.<\/p>\n

\"\"<\/p>\n

A self-assembled nano Ni-MOF was synthesized as magnetic carrier and catalyst support for biodiesel and hydrothermal hydrogen production from waste oils. (\u4ee5\u81ea\u7ec4\u88c5\u7eb3\u7c73Ni-MOF\u4f5c\u4e3a\u78c1\u6027\u8f7d\u4f53\u5236\u5907\u50ac\u5316\u5242\uff0c\u4ee5\u5e9f\u5f03\u6cb9\u8102\u4e3a\u539f\u6599\u8054\u5408\u751f\u4ea7\u751f\u7269\u67f4\u6cb9\u548c\u6c22\u6c14\uff09<\/p>\n

Related results were accepted in Biomass & Bioenergy:<\/p>\n

WJ Cong, J Yang, JG Zhang, Zhen Fang<\/strong>*<\/sup>, ZD Miao. A green process for biodiesel and hydrogen coproduction from waste oils with a magnetic metal-organic framework derived material. Biomass & Bioenergy<\/strong>. 175 (2023)<\/strong> 106871. https:\/\/doi.org\/10.1016\/j.biombioe.2023.106871<\/a>.<\/p>\n

\n

\u78c1\u6027\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6\u884d\u751f\u6750\u6599\u7528\u4e8e\u5e9f\u6cb9\u8054\u4ea7\u751f\u7269\u67f4\u6cb9\u548c\u6c22\u6c14\u7684\u7eff\u8272\u5de5\u827a<\/strong><\/p>\n

\u6700\u8fd1\uff0c\u4e1b\u6587\u6770\u535a\u58eb\uff08\u5973\uff09\u5728\u65b9\u8001\u5e08\u7684\u6307\u5bfc\u4e0b\uff0c\u5728\u56fd\u9645\u5b66\u672f\u671f\u520aBiomass & Bioenergy\uff08IF5.77\uff0cQ1\uff09\u53d1\u8868\u91d1\u5c5e\u6709\u673a\u6846\u67b6\u884d\u751f\u56fa\u4f53\u78b1\u8054\u5408\u5236\u5907\u751f\u7269\u67f4\u6cb9\u548c\u6c22\u6c14\u7684\u7814\u7a76\u6027\u8bba\u6587\u3002<\/p>\n

\u672c\u7814\u7a76\u901a\u8fc7\u5236\u5907\u81ea\u7ec4\u88c5\u78c1\u6027\u7eb3\u7c73\u91d1\u5c5e\u6709\u673a\u9aa8\u67b6 (Ni-MOF)\uff0c\u6784\u5efa\u4e86\u4ee5\u5e9f\u5f03\u6cb9\u4e3a\u539f\u6599\u8054\u5408\u5236\u5907\u751f\u7269\u67f4\u6cb9\u548c\u6c22\u6c14\u7684\u7eff\u8272\u5de5\u827a\u3002\u5728\u4e9a\u4e34\u754c\u6c34\uff08350 \u2103\uff0c5 min\uff09\u6761\u4ef6\u4e0b\uff0c\u8be5\u9ad8\u6d3b\u6027Ni-MOF\u7eb3\u7c73\u9897\u7c92\u50ac\u5316\u7c97\u7518\u6cb9\u6c34\u70ed\u5236\u6c22\uff0c\u6c22\u6c14\u4ea7\u7387\u9ad8\u8fbe126.8%\u3002\u4ee5\u8be5Ni-MOF\u4e3a\u8f7d\u4f53\u5236\u5907\u78c1\u6027\u56fa\u4f53\u78b1\uff0c\u5b9e\u73b0\u9ad8\u9178\u503c\u5e9f\u5f03\u6cb9\uff08\u9178\u503c3.95 mg KOH\uff09\u5236\u5907\u751f\u7269\u67f4\u6cb9\uff0c\u4ea7\u7387\u4e3a95.3%\uff0890 \u2103\u300115 min\u3001\u7532\u9187\/\u6cb9\u6469\u5c14\u6bd415:1\u3001\u50ac\u5316\u5242\u7528\u91cf\u4e3a9 wt.%\uff09\uff0c\u8be5\u78c1\u6027\u56fa\u4f53\u78b1\u7ecf\u78c1\u6027\u5206\u79bb\u540e\u91cd\u590d\u4f7f\u75285\u6b21\uff0c\u751f\u7269\u67f4\u6cb9\u4ea7\u7387\u4e3a95%\uff1b\u5931\u6d3b\u540e\u7684\u78c1\u6027\u56fa\u4f53\u78b1\u7528\u4e8e\u6c34\u70ed\u6c14\u5316\u526f\u4ea7\u7269\u7c97\u7518\u6cb9\u5236\u5907\u6c22\u6c14\uff0c\u4ea7\u7387\u4e3a102.6%\uff08350 \u2103\uff0c5 min\uff09\uff0c\u6c22\u6c14\u4ea7\u7387\u63d0\u9ad8\u4e8650%\u3002\u7814\u7a76\u7ed3\u679c\u8868\u660e\u8be5Ni-MOF\u7eb3\u7c73\u9897\u7c92\u6d3b\u6027\u4f4d\u70b9\u5206\u6563\u6027\u597d\uff0c\u6bd4\u8868\u9762\u79ef\u589e\u52a0\u4e863.9\u500d\uff0c\u53ef\u9ad8\u6548\u8054\u4ea7\u751f\u7269\u67f4\u6cb9\u548c\u6c22\u6c14\u3002\u8be5MOF\u6750\u6599\u53ef\u4ee5\u8bbe\u8ba1\u6210\u591a\u529f\u80fd\u78c1\u6027\u8f7d\u4f53\u548c\u9ad8\u6027\u80fd\u50ac\u5316\u5242\uff0c\u7528\u4e8e\u8d1f\u8f7d\u9ad8\u6d3b\u6027\u50ac\u5316\u4f4d\u70b9\u5b9e\u73b0\u751f\u7269\u8d28\u5feb\u901f\u8f6c\u5316\u4e3a\u751f\u7269\u71c3\u6599\u3002<\/p>\n

\u8be6\u60c5\u53ef\u89c1\uff1a<\/p>\n

WJ Cong, J Yang, JG Zhang, Zhen Fang<\/strong>*<\/sup>, ZD Miao. A green process for biodiesel and hydrogen coproduction from waste oils with a magnetic metal-organic framework derived material. Biomass & Bioenergy<\/strong>. 175 (2023)<\/strong> 106871. https:\/\/doi.org\/10.1016\/j.biombioe.2023.106871<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

A green process for biodiesel and hydrogen coproduction […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/posts\/5103"}],"collection":[{"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/comments?post=5103"}],"version-history":[{"count":4,"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/posts\/5103\/revisions"}],"predecessor-version":[{"id":5125,"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/posts\/5103\/revisions\/5125"}],"wp:attachment":[{"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/media?parent=5103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/categories?post=5103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/woodrefinery.com\/zhenfang\/wp-json\/wp\/v2\/tags?post=5103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}