2.2 3胶质和沥青质的影响 胶质(Resin)和沥青质(Asphaltene)是原油中结构最复杂、分子量最大的一部分物 质,它们的成分并不固定,性质也有差异,使多种物质的综合体,胶质和沥青质是带有极 ...
基于740个网页-相关网页
...切黏度和乳状液稳定性的关系_stmopen 关键词】: 乳状液 沥青 界面膜 界面剪切粘度 [gap=877]Keywords】: emulsion,asphaltene,interfacial film,interfacial shear viscosity ...
基于16个网页-相关网页
asphaltene content 沥青含量
Asphaltene dispersant 沥青分散剂
Asphaltene And Resin 沥青质和胶质
asphaltene stabilizer 沥青质稳定剂
asphaltene base 沥青基
Asphaltene Component 沥青质组成
amount of asphaltene precipitation 沥青质沉淀量
coal asphaltene 煤沥青质
c asphaltene 戊烷沥青质
After resin and asphaltene are dissolved in decane, the relationship between interfacial viscoelasticity of oil/water interface and emulsion stability is investigated.
分析了胶质、沥青质溶于癸烷后,油/水界面膜粘弹性,及界面粘弹性与乳状液稳定性的关系。
参考来源 - 三元复合驱表面活性剂吸附及碱的作用机理研究The main reaction route at isothermal stage is from coal to preasphaltene and asphaltene and then from preasphaltene and asphaltene to oil and gas.
恒温阶段的主要反应途径是煤到沥青烯和前沥青烯,后者再进一步转变成油和气体。
参考来源 - 胜利褐煤直接液化动力学研究Oil production practice indicates that gas injection can easily trigger heavy organic matters deposit, such as asphaltene, resin and wax, in asphaltenic oil. Many domestic and oversea oil fields have reported this phenomenon.
国内外生产实践表明,在注气驱油过程中,气体的注入对含沥青质原油极易引发原油中沥青质、胶质和石蜡等重有机物的沉积,已有不少油田出现过此类问题。
参考来源 - 注CO·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
Asphaltene content increased, the deterioration of oil quality.
沥青质含量增高时,原油质量变坏。
Others: crude oil asphaltene content of less than 1% in general.
其他:原油中沥青质的含量较少,一般小于1%。
To under - stand better the adsorption progress of petroleum asphaltene must see the whole adsorption behavior of asphaltene.
对沥青质吸附行为有个全面的了解,才能更好地认识石油沥青质吸附过程。
应用推荐