Ford
发表于 2025-3-21 18:22:25
书目名称Clean Utilization of Coal影响因子(影响力)<br> http://impactfactor.cn/if/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal影响因子(影响力)学科排名<br> http://impactfactor.cn/ifr/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal网络公开度<br> http://impactfactor.cn/at/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal网络公开度学科排名<br> http://impactfactor.cn/atr/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal被引频次<br> http://impactfactor.cn/tc/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal被引频次学科排名<br> http://impactfactor.cn/tcr/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal年度引用<br> http://impactfactor.cn/ii/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal年度引用学科排名<br> http://impactfactor.cn/iir/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal读者反馈<br> http://impactfactor.cn/5y/?ISSN=BK0227291<br><br> <br><br>书目名称Clean Utilization of Coal读者反馈学科排名<br> http://impactfactor.cn/5yr/?ISSN=BK0227291<br><br> <br><br>
PHAG
发表于 2025-3-21 23:34:38
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周年纪念日
发表于 2025-3-22 04:26:42
Coal Liquefaction Kineticskinetic studies and the reaction orders and activation energies obtained. It is interesting to note that the activation energies have been found to be similar for all these processes and fall in the range of 30–50 Kcal/mole regardless of the reaction order assumed by the researchers.
subacute
发表于 2025-3-22 06:26:53
Catalysis in Direct Coal Liquefactionct alone could lead to greatly increased possibilities for a coal liquefaction industry to compete with decreasing and eventually more expensive liquids from petroleum. Since coal liquefaction was first commercialized in Germany, many improvements have been made in the use of catalysts. Although not
vasospasm
发表于 2025-3-22 12:36:54
Livio Trusolino,Simonetta M. Leto. Coals are fascinating materials. They are worth studying not only because such studies may have practical impact, but also because they provide a formidable challenge to both the experimental tools and the theoretical insight of chemists..Other models of coal structure differing from this one in f
痛苦一生
发表于 2025-3-22 14:58:21
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痛苦一生
发表于 2025-3-22 17:18:14
Stephanie Rossouw,Talita Greylingct alone could lead to greatly increased possibilities for a coal liquefaction industry to compete with decreasing and eventually more expensive liquids from petroleum. Since coal liquefaction was first commercialized in Germany, many improvements have been made in the use of catalysts. Although not
drusen
发表于 2025-3-22 22:20:45
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locus-ceruleus
发表于 2025-3-23 02:48:55
Upgrading of Coal-Derived Liquidsis unique to liquids from coal. Successful upgrading processes will have to achieve significant reductions in the content of these aromatic components. Methods will also have to be found to reduce the buildup of coke on the catalyst surface, which has been the main reason for decreasing catalyst-bed activity during upgrading processing.
啮齿动物
发表于 2025-3-23 08:01:16
Desulfurization of Coal Gas at High Temperatures with Regenerable Sorbentsmperature applications have been reviewed in this paper. Also, the results of sulfidation and regeneration experiments conducted using a simulated coal gas mixture at temperatures 1250°–1600°F (675° – 870°C) are reported for a novel sorbent having different loadings of copper and manganese oxides on a high silica-zeolite.