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- water base viscosity reducer 水基降粘剂
- water- based viscosity reducer 水基降枯剂
- Surfactants used in oil production include oil displacement agent,water shutoff agent,additives used in acidizing and fracturing,viscosity reducer by emulsification deplugging agent etc. 在采油中,表面活性剂用作驱油剂、培水剂、酸化添加剂、压裂添加剂、防蜡剂、乳化降粘剂、解堵剂等;
- WANG Jie-xiang,FAN Ze-xia,WANG Lan-lan,et al.Emulsifier viscosity reducer SJ for heary crude oil and rheologic behavior of crude oil in water emulsions[J].Oilfield Chemistry,2003,20 (3):213-215. [2]王杰祥;樊泽霞;王兰兰;等.;单家寺稠油降粘剂SJ及其O/W型乳状液流变性研究[J]
- At last,we discuses the use of pour point depressant and viscosity reducer for super viscosity crude oil. 同时对特稠油的降凝降粘应用作了一定探讨。
- The viscosity reducer A - 1 was synthesized from acrylic amide by radical polymerization and high molecular reaction. 以丙烯酰胺为原料,通过自由基聚合和高分子化学反应合成了降粘剂A-1。
- This paper synthesized a kind of oil-solubility viscosity reducer including polar groups and surfaceactive groups. 合成了一种集较强极性基团和表面活性基团为一体的油溶性降黏剂。
- Separation and purification of a highly effective emulsified viscosity reducer were performed. 采取一系列分离方法对一种高效乳化降粘剂进行分离与纯化。
- Founded in early 2006, the main business: oil drilling equipment and accessories, oil drilling fluid viscosity reducer, coating agents, fracturing to use oil products sales agents. 公司成立于2006年初,主营业务为:石油钻采设备及配件、石油钻井液用降粘剂、包被剂、采油用压裂转向剂等产品的销售。
- To adjuste the dosages of solvent,plasticizer,viscosity reducer and ratio PAPI to TDI, the preparation process of moisture curing solventless isocyannate adhesive was studied in this paper. 最终优化得到的无溶剂型湿固化异氰酸酯胶粘剂的配方组成为:增塑剂15%25,降粘剂5%25,PAPI与TDI摩尔比为4:1。
- An investigation was made of bamboo-pulp based viscose filament in terms of its production process and stability. 以竹浆为原料开发粘胶长丝产品,对其工艺和生产稳定性进行了研究和分析。
- To 100-56, the region corresponding with the oil sample without label, the formula is: 12.5%1# surfactant+12.5%2# surfactant+l%viscosity reducing chemical PAE+10%methanol, the rest is tap water. 对于100-56，无标签油样所对应的区块。 配方为：12.;5%25活性剂组分1~%23+12
- And the correlation of morphology and spinnability of bamboo-pulp based viscose filament was discussed systematically. 对竹浆纤维的结构形态与其可纺性的关系进行了系统讨论。
- The clear water mirrored the blue sky. 清澈的水中映出蔚蓝的天空。
- The nurse diluted the drug with saline water. 护士用生理盐水把药加以稀释。
- ZYQI type super-strong paraffin inhibiting and antiscaling viscosity reducing device has incorporated with vortex, fluidic and sonic-wave technologies. ZYQI型超强防蜡防垢降粘器,是集涡流、射流和声波振荡技术为一体的新产品。
- The results showed that the corn starch granules fell to pieces after HPM treatment,the granularity reduced and the brabender viscosity reduced. 结果表明,在超高压微射流的机械力作用下,淀粉颗粒被破碎成无数个不规则的小颗粒,淀粉粒度减小,且随着压力的增加,破碎程度增大。
- viscosity reducer for crude oils 稠油降粘剂
- Putting water in brandy is sacrilege. 在白兰地中掺水是可恶的事。
- Water contains hydrogen and oxygen. 水含有氢和氧。
