Heavy alkyl benzene sulfonates can be used in EOR.
重烷基苯磺酸盐可用于三次采油。
At present, most practical developed acid proliferation agents are almost sulfonates compounds.
目前发现有实用价值的酸增殖剂绝大多数为磺酸酯类化合物。
As well as the petroleum sulfonates sums up the situation, and the mechanism of sulfonated elaborate.
并对石油磺酸盐的研究现状进行了总结，且对磺化机理进行了详细阐述。
The usual resist-discharge agents are alkali agents, carboxymethyl sulfonates and sodium sulfites etc.
因此可以采用碱剂和羟甲基磺酸盐类、亚硫酸钠等作防拔染剂。
Moderate amount of single valence in the formation water can decrease the precipitation of petroleum sulfonates.
地层水中适量的单价阳离子将降低石油磺酸盐的沉淀损失。
A new surfactant heavy crude oil sulfonates (HCOS) was synthesized from Daqing Heidimiao oil with fuming sulfuric acid.
以大庆黑帝庙稠油为原料，发烟硫酸为磺化剂，合成了稠油磺酸盐。
The experiment data and phenomena hypergravity synthesis of petroleum sulfonates the feasibility of the theoretical analysis.
最后。根据实验过程中的数据和现象对超重力法合成石油磺酸盐的可行性进行了理论分析。
The spray sulfonating technology can be modified and then is used for the industrial production of other petroleum sulfonates.
本试验所采用的喷雾法磺化合成工艺经改进后可以用于其它石油磺酸盐的工业化生产。
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。
The effect of carbon chain length in sodium alkyl sulfonates of high purity on their phase behavior has been investigated in this paper.
采用高纯度烷基磺酸钠作表面活性剂，研究并考察了烷基碳链长度对相行为的影响。
Naphthalene sulfonates of purification product, has the air-entraining, super plasticizing, efficient decrease water and enhance etc. Function.
萘磺酸盐的提纯产品，具有非引气、超塑化、高效减水和增强等功能。
In our experiment, we synthesised alkyl polyglycol ether sulfonates (APES), electrolytically stable fatliquor, and tried to apply it in the pickle and tanning bath.
在我们的实验中，我们合成了烷基聚乙二醇醚磺酸盐(APES)，一种电解稳定加脂剂，并将其试用于浸酸浴和鞣浴中。
The better interfacial properties of the aryl alkyl sulfonates make them potential candidates for a wide variety of surfactant applications in Enhanced Oil Recovery.
芳基烷基磺酸盐表面活性剂以优异的性能在三次采油测试中得到了较好的实验结果。
The combination of ion-pair extraction technology with reversed-phase ion-pair chromatography method provide a effective inspection measure for the sulfonates in water.
样品的四丁基溴化铵和二氯甲烷离子对萃取方法与反相离子对色谱分离联用，为水体中芳香族磺酸盐的检测提供了可靠的监测手段。
The alkylbenzene sulfonates (ABS) have been identified by positive, negative ions electrospray ionization (ESI) coupled with collision activated dissociation (CAD) MS methods.
用正、负电喷雾电离(esi)并结合碰撞活化解离(CAD)质谱法对烷基苯磺酸盐(abs)进行鉴定。
These products which are produced by two or more substrates exhibit improvements in performance over traditional sulfonates or salicylates metal detergents, with good prospect.
说明将两种(或两种以上的)清净剂基质混合制备的产品具有较传统金属清净剂更好的使用性能，这一类型的金属清净剂具有良好的发展前景。
Corrosion inhibitors that may be used in the present invention include, but are not limited to, ethoxylated butynediol, petroleum sulfonates, blends of propargyl alcohol and thiourea.
腐蚀抑制剂，可用于本发明包括，但不仅限于，乙氧基丁炔二醇，石油磺酸盐，混合丙炔醇和硫脲。
The application of Chain alkylbenzene and their sulfonates as anion surfactant in digesting, pulping for ink removing of wast paper and making paper industry is presented in this article.
本文介绍了直链烷基苯及其磺酸盐作为阴离子表面活性剂在造纸工业蒸煮制浆和废纸脱墨等工艺过程中的应用。
The application of Chain alkylbenzene and their sulfonates as anion surfactant in digesting, pulping for ink removing of wast paper and making paper industry is presented in this article.
本文介绍了直链烷基苯及其磺酸盐作为阴离子表面活性剂在造纸工业蒸煮制浆和废纸脱墨等工艺过程中的应用。
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