1) dialkylphenylsilyl cuprate
烷基苯基硅铜酸盐
1.
The stereoselectivity of 1,4-addition of dialkylphenylsilyl cuprates to 2-cycloenones was inves- tigated and meantime a series of new 2-substituted-3-silylcycloalkanones were synthesized.
研究了烷基苯基硅铜酸盐与2-环烯酮的1,4-加成反应的立体选择性,并合成了一系列新的2-取代-3-硅基环烷酮。
2) alkylbenzene sulfonate
烷基苯磺酸盐
1.
Synthesis of alkylbenzene sulfonate surfactants used for ASP combination flooding;
ASP复合驱用烷基苯磺酸盐表面活性剂的合成
2.
Analysis of the preparation and properties of a mixed alkylbenzene sulfonate;
混合烷基苯磺酸盐的研制及性能分析
3.
The adsorption characteristics of alkylbenzene sulfonates on reservoir sand in Daqing oilfield is systematically studied in this paper.
研究了烷基苯磺酸盐表面活性剂在大庆油砂上的吸附特征。
3) heavy alkyl benzene sulfonate
重烷基苯磺酸盐
1.
The adsorption and the influence of alkali on the adsorption of two commercial heavy alkyl benzene sulfonate,HABS,containing 50% active substances as EOR surfactant on oil-cleaned Daqing reservoir sand(RS) are studied at 45℃.
研究了有效物含量50%的两种国产工业品重烷基苯磺酸盐HABS在大庆洗油油砂上的吸附及外加碱的影响。
2.
The interfacial tension of three-nutrient compound based oil-displacing system were studied before and after built,through the compounding of biosurfactant DSB with chemical surfactant heavy alkyl benzene sulfonate ZW1, ZW2 and α-olifine sulfonate(XT).
通过生物表面活性剂(DSB)与化学表面活性剂重烷基苯磺酸盐ZW1、重烷基苯磺酸盐ZW2及α 烯烃磺酸盐(XT)的复配,对复配前后的三元复合驱油体系界面张力进行了研究。
4) alkylbenzenesulfonate
烷基苯磺酸盐
1.
The results show that the combined sample using mainly alkylbenzenesulfonate having average chain length of 17 carbon atoms can decrease the interfacia.
结果表明:以平均烷基碳链长度在17左右的烷基苯磺酸盐为主剂进行复配后,得到的样品可以在弱碱条件下,使大庆三厂的油/水界面张力在较宽的碱质量分数〔w(Na2CO3)=0。
5) heavy alkylbenzene sulfonate
重烷基苯磺酸盐
1.
Application of heavy alkylbenzene sulfonate in enhanced oil recovery;
重烷基苯磺酸盐在油田三次采油中的应用
2.
Study on Heavy Alkylbenzene Sulfonate/Alkyl Poly-oxyethylene Ether Mixtures as Surfactant Systems for Enhanced Oil Recovery;
重烷基苯磺酸盐/醇醚非离子混合表面活性剂驱油体系性质研究
3.
Static adsorption of heavy alkylbenzene sulfonate on rock minerals
重烷基苯磺酸盐在岩石矿物上的静态吸附
6) alkyl benzene sulfonate
烷基苯磺酸盐
1.
Structure analysis and property evaluation of alkyl benzene sulfonate (ABS) surfactant;
烷基苯磺酸盐表面活性剂结构分析及性能评价
2.
This paper introduces a kind of alkyl benzene sulfonate produced by Fushun Flush Chemical Factory.
介绍了以抚顺洗化厂的重烷基苯为原料经切割筛选 ,采用SO3 降膜式磺化工艺合成出烷基苯磺酸 ,再经中和、复配 ,研制出了性能稳定的烷基苯磺酸盐。
3.
Five kinds of sodium p-isopropyl alkyl benzene sulfonates were synthesized through a five-step process,involving Friedel-Crafts reaction,Grignard reaction,reducation,sulfonation and neutralization.
以不同碳数的直链脂肪酸、α-溴代烷、异丙基苯等为原料,经傅-克酰基化反应、格氏反应、催化氢化、磺化及中和反应,合成5种p-异丙基烷基苯磺酸盐,其结构分别为C12-5pS∶R1=C7H15,R2=C4H9;C14-3pS∶R1=C11H23,R2=C2H5;C14-5pS∶C9H19,R2=C4H9;C14-7pS∶R1=C7H15,R2=C6H13;C16-5pS∶R1=C11H23,R2=C4H9。
补充资料：铜酸盐
分子式：M2ICuO2
CAS号：
性质：亦称四羟基铜酸盐MM2I [Cu(OH)4]。蓝色溶液。固体盐尚未制得。由新制得的氢氧化铜溶于强碱溶液制得铜盐溶液。由于氢氧化铜属弱两性氢氧化物，难溶，故需在浓的强碱溶液中制取。
CAS号：
性质：亦称四羟基铜酸盐MM2I [Cu(OH)4]。蓝色溶液。固体盐尚未制得。由新制得的氢氧化铜溶于强碱溶液制得铜盐溶液。由于氢氧化铜属弱两性氢氧化物，难溶，故需在浓的强碱溶液中制取。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条