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zuo zuo jia qing tuo dan de dong li xue
Author(s): 
Pages: 36-42
Year: Issue:  4
Journal: Qilu Petrochemical Technology

Keyword:  含氮化合物一级动力学加氢脱氮催化剂酸性速率常数天然成品脱氮速率研究者;
Abstract: <正> 所发现的天然烃类中几乎普遍都存在含氮化合物,在炼制时需要加以处理之。含氮化合物的存在不仅给了许多成品以不理想性质,而且由于它们的性质,对于在象催化重正和加氢裂化这样一类的工艺中使用的酸性的催化剂会引起中毒,所以往
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