presulfurization 中文意思是什麼
presulfurization
解釋
預硫化-
A novel technology of hydrogenation catalyst presulfurization in situ with solid sulfurization agent and its application in baling co. were introduced
摘要介紹了一種使用固體硫化劑的加氫催化劑器內預硫化新工藝及其在中石化巴陵分公司的應用。 -
This technology is very useful for decreasing the time of hydrogenation catalyst presulfurization and the equipment eroding as well as pollution
該工藝對縮短加氫催化劑的預硫化時間，減少調備腐蝕和環境污染，具有非常積極的意義。
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