sulfonated oil的例句大全

Study on Application of Film-type Sulfonated Oil SS in Leather Fatliquoring

膜式磺化油SS在皮革加脂中的应用研究

the sulfonated oil coke was prepared from oil coke by sulfonation with h2so4 as sulfonation agent.

以石油焦为原料、浓硫酸为磺化剂，通过磺化反应制得磺化石油焦酸催化剂。

The structure and performances of film-type sulfonated oil SS were investigated in this paper.

研究了膜式磺化油SS的结构及加脂应用性能.

Superior to the sulfated fish oil, sulfited fish oil and sulfated neats-foot oil, the tearing strength of the chrome-tanned leather which stuffed by the sulfonated oil SHO, STO, SEO.

磺化油SHO、STO、SEO改善铬鞣革撕裂强度的能力优于硫酸化鱼油、亚硫酸鱼油及硫酸化牛蹄油。

step four, separating oil layer for the regulated solution, drying the materials; smashing to get the sulfonated gilsonite.

步骤四，对调节后的溶液进行油层分离，然后对物料进行烘干，粉碎得到磺化沥青。

by film sulfonation with sulfur trioxide, aromatic hydrocarbon of distillate cut oil was sulfonated, and then neutralized, extracted and concentrated to form petroleum sulfonate for the tertiary oil recovery.

采用SO＿3膜式磺化技术，磺化了石油馏分油中的芳烃，磺化产物经中和、萃取和浓缩处理，以制得符合油田三次采油要求的石油磺酸盐产品。

application of sulfonated and oil-mixed positive gel polymer drilling fluid in the horizontal well with long open hole

正电胶磺化混油聚合物钻井液在长裸眼水平井中的应用