presulfurization翻譯，presulfurization的意思，presulfurization同義詞，presulfurization的反義詞，presulfurization短語詞匯

詞語：presulfurization

presulfurization的意思

presulfurization 預硫化;

presulfurization的參考例句

1.Organic sulfurizing agent is necessary in the hydrogenation catalyst presulfurization art. 有機硫化劑在加氫催化劑預硫化工藝中必不可少。

2.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，減少設備腐蝕和環境污染，具有非常積極的意義。

3.A novel technology of hydrogenation catalyst presulfurization in situ with solid sulfurization agent and its application in Baling Co. were introduced. 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。