presulfurization catalyst 预硫化催化剂
presulfurization retreading 预硫化翻新
in-situ presulfurization 器内预硫化
Catalyst presulfurization outside technology 催化剂器外预硫化技术
In this thesis, the novel methanol-solubilized catalysts were prepared by dissolving the catalyst precursors in methanol and presulfurization. The catalytic activity of the methanol-solubilized catalysts was studied in Coal/Oil co-hydroprocessing.
本论文将催化剂前体溶于甲醇中,分散于重油并预硫化,制备了纳米级醇溶性分散型催化剂,考察了该催化剂对重油-煤加氢共炼的催化效果。
参考来源 - 醇溶性分散型催化剂用于重油—煤加氢共炼的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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