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- profile modifying agent 调剖剂
- Keywords compounded injectivity profile modifying agents;performance properties;field uses;results analysis;high water cut reservoirs;falted block reservoirs;comformance; 复合调剖剂;应用性能;现场应用;效果分析;高含水油藏;断块油藏;适应性;
- profile modifying water shutoff agent 词剖堵水剂
- In order to eliminate the affect in installation and make the gear equably bear the load, it is necessary to make profile modifying of gear. 为消除安装误差的影响,使轮齿受载均匀,需对齿面进行修形。
- The addition of the modifying agent would not influence the bo dy style of fruit wine. 添加改良剂后,不会影响果酒的主体风格,还能增强酒体的清新感和醇厚感。
- The modifying agent for fruit wine is composed of eleven kinds of s aponin,glycoside and oside components. 果酒品质改良剂由11种皂甙、甙元、糖苷成分组成。
- The inorganic precipitator used as water shut-off agent and profile modifier in the oilfield is an effective means for the exploitation of oil deposit under harsh conditions. 无机沉淀物作为堵水调剖剂是目前提高条件苛刻油藏开发效果的一种有效方法。
- The question of basification which happen during desalting on littoral saline soil can resolve by using modifying agent. 滨海盐渍型水稻土脱盐过程中的碱化问题,可以通过施用改良剂来解决。
- The reactive surfactant, sodium allyl hydroxyalkyl sulphonate(SAHS) was applied as modifying agent to polymerize elastic acrylic emulsion. 使用烯丙基羟烷基磺酸钠(SAHS)作为可聚合乳化剂,改性合成了弹性丙烯酸酯乳液。
- The solvent-free bismaleimide (BMI) resin was prepared by toughen-modifying the BMI resin with diamine,epoxide resin and modifying agent A. 采用二元胺、环氧树脂和改性剂A对双马来酰亚胺树脂进行增韧改性,制备出无溶剂型双马来酰亚胺树脂。
- A new kind of effective SCB-3 water plugging/profile modifying agent with good adaptability was developed for highwater content oilfield. SCB 3型堵水调剖剂是针对特高含水(含水大于95%25以上)油田而研制的一种新型高效堵水调剖剂,它的适应性很强。
- The solvent-free bismaleimide (BMI) resin was prepared by toughen-modifying the BMI resin with diamine, epoxide resin and modifying agent A. 摘要采用二元胺、环氧树脂和改性剂A对双马来酰亚胺树脂进行增韧改性,制备出无溶剂型双马来酰亚胺树脂。
- Modification of polyacrylic rubber cement com-posite waterproofing coating was investigated with a chemi-cal modifying agent. 采用合成化学改性剂对聚丙烯酸酯水泥复合防水涂料进行了改性研究。
- The surface modification of light calcium carbonate (LCC) was studied by the technique of dry chemical surface modification with JZ or TZ as modifying agent. 摘要采用干法表面化学改性,用脂肪酸类表面活性剂(JZ)或钛酸酯类偶联剂(TZ)对轻质碳酸钙进行了表面改性,并将改性轻质碳酸钙填充到丁苯橡胶中制备硫化胶。
- Waterborne polyurethane (WPU) was prepared from polyether diol (N220) and tolylene di-isocyanate (TDI) as raw material, and epoxy soybean oil (ESO) as modifying agent. 摘要以聚氧化丙烯二醇、甲苯二异氯酸酯等为原料,以环氧大豆油为改性剂制备出环氧大豆油改性聚氨酯乳液,以该乳液配制出复合软包装膜用水性聚氨酯胶粘剂。
- According to the fact that profile modifier of solid particles is always used in the waterflooding profile modification, a numerical simulation is carried out. 针对调整注水剖面实践中固体颗粒型调剖剂使用较多这一实际,开展了调剖数值模拟研究。
- They are widely used in defoaming agent, emulsifier, leveling agent, fiber treating agent, silicone resin modifying agent and low foam detergent formulation. 广泛地用于消泡剂、乳化剂、匀染剂、纤维处理剂、有机硅树脂改性剂及低泡洗涤配方中。
- HPAM/ehromium ion/phenolic resin profile modifying and plugging agent HPAM/有机铬/酚醛复合交联体系调堵剂
- The government is trying to keep a low profile on this issue. 政府力图在这个问题上保持低姿态。
- TRPA1 is not unique among proteins to be actiated by cysteine modifying agents, the study noted. 研究人员指出,TRPA1并不是唯一被半胱氨酸修饰因子激活的蛋白质,其他蛋白质同样也会被这一因子激活。