VOK
发表于 2025-3-25 05:13:10
Optimising Emotions, Incubating Falsehoodsrcial operation of one of the major processes of the worldwide chemical industry. The present annual production of ammonia is in excess of 120 million tons per year and virtually all of this ammonia is produced from a mixture of hydrogen and nitrogen over a promoted iron catalyst operating at elevat
CRP743
发表于 2025-3-25 10:21:15
Optimising Emotions, Incubating Falsehoodsromoted magnetite was superior to all other catalysts, except osmium. Since that time, reduced magnetite has continued to provide the basis for ammonia synthesis, even though numerous attempts have been made to make better catalysts.
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发表于 2025-3-25 14:29:10
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某人
发表于 2025-3-25 18:11:33
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antidepressant
发表于 2025-3-25 21:33:33
Catalytic Ammonia Synthesis978-1-4757-9592-9Series ISSN 1574-0447
Fsh238
发表于 2025-3-26 03:56:24
Optimising Emotions, Incubating Falsehoodsromoted magnetite was superior to all other catalysts, except osmium. Since that time, reduced magnetite has continued to provide the basis for ammonia synthesis, even though numerous attempts have been made to make better catalysts.
ARIA
发表于 2025-3-26 04:21:11
Fundamental and Applied Catalysishttp://image.papertrans.cn/c/image/222476.jpg
Hemiplegia
发表于 2025-3-26 10:10:06
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integral
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投票
发表于 2025-3-26 17:53:21
A Surface Science and Catalytic Study of the Effects of Aluminum Oxide and Potassium on the Ammoniaing the mechanism of the promoter effects of potassium and aluminum oxide on the rate of ammonia synthesis. Out of this work has evolved a multitude of techniques, concepts, and ideas which have profoundly affected catalytic chemistry. Many reviews have been written on this subject,. but it becomes