mercaptan-sulfur 硫醇硫
thiol mercaptan sulfur 石油产品的硫醇硫
mercaptan sulfur content 硫醇硫含量
combined mercaptan and disulide sulfur 硫醇和二硫化物的总硫量 ; 石油产品中硫醇和二硫化物的总硫量
bivalent sulfur and mercaptan 二价硫及硫醇
combined mercaptan and disulfide sulfur 硫醇和二硫化物的总硫量
The testing methods for element sulfur, hydrogen sulfide, mercaptan sulfur, bisulfide, corrosive sulfide, total active sulfur and single active sulfide were reviewed.
对原油及其馏分油中元素硫、硫化氢、硫醇硫、二硫化物、腐蚀性硫、总活性硫以及单体活性硫化合物的分析方法进行了综述。
And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81.
以一氯化硫和烯丙硫醇为原料合成了二烯丙基四硫，产率为81。
The paper summarized the methods of determining the sulfur content in petroleum and its products, including total sulfur, elemental sulfur, mercaptan and other sulfide etc.
综述了石油及其产品中总硫、元素硫、硫醇、硫醚、二硫化物等的测定方法。
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