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- Keywords Hydroxyethyl Cellulose Graft Copolymers;Polymer Surfactants;Ultrasonic Irradiation Synthesis;Surface Active Macromonomer;Chemicals for EOR; 羟乙基纤维素接枝共聚物;高分子表面活性剂;超声波合成;表面活性大单体;驱油用化学剂;
- Prospect Chemicals For Daily Use Co., Ltd. 远景日化有限公司。
- Plants absord useful chemicals for their growth. 植物吸收有用的化学物质有助于他们成长.
- chemicals for EOR 驱油化学剂
- Now air injection into light oil for EOR has received more attention. 目前注空气提高轻质原油采收率受到广泛的关注。
- The best dosage of chemicals for pretreating is 100% of the weight of the non woven liner. 处理剂的用量以无纺布重量的100%25为佳。
- A New Chemical for Activating Pyrite Inhibited by Lime. 活化被压制的黄铁矿的新药剂
- AMPS/AM/AMC 14 S tercoplymer is prepared for EOR in high temperature and high minerality reservoirs. 用引发聚合方法合成了AMPS/ AM/ AMC14S 三元共聚物。
- In recent years the industrial application of CO_2 flooding for EOR iswidely adopted abroad. 应用CO_2驱油提高采收率在国外已得到广泛的工业应用。
- This study provides parameters for EOR experiment of high pour point oil reservoir. 该研究可以为高凝油藏提高采收率试验提供参考。
- Some breeders use Canthaxanthin as thesole chemical for color feeding. 最理想的比例是百份之五十虾红素,百份之五十胡萝卜素。
- The interfacial properties of anionic foaming agent BS-12 and the performance properties of CO2/BS-12 foam for EOR are investigated. 研究了泡沫驱用阴离子起泡剂BS-12的界面特性及其与泡沫特性的关系。
- Wave hair water is a daily-use chemical for keeping the curling hair style . 烫发水是使头发卷曲保持发型的日用化学品。
- After polymer flooding ,recovery ratio is raised 10%,but 50% of geological reserves still remains in original reservoirs. which needs to be produced by other methods for EOR. 聚合物驱通常可以提高采收率约10%25,它之后仍然有的50%25的原油残留地下,还需要采用其它方法,以进一步提高采收率。
- Oxford Chemicals manufactures and markets chemicals for the textile, paper and leather industries. 牛津化工制造和生产纺织业,制纸业,皮革业等所需的化工产品。
- This paper applies three area models of different sedimentary rhythms to investigate some characteristics about polymer-WAG associated flooding for EOR. 摘要采用三种不同沉积韵律平面模型试验研究水驱后聚合物与水气交替联驱提高原油采收率的驱替特征。
- Producers of fine chemicals, dyestuffs and chemicals for specialised applications. 精细化学产品,染料及特种用途化学品的生产商建材批发。
- Therefore, the understanding of laboratory experiment and analytical methods, as well as matching experiment is critical to use air injection for EOR properly. 因此,了解室内实验研究内容、分析方法,以及拟合室内实验,是正确运用注空气提高原油采收率技术的关键。
- Export of chemicals for agriculture, artificial fertilizers (nitrogen fertilizers). 出口用于农业的化工制品,人造化肥(氮肥)
- Current and foreseeable oil prices are very favorable for EOR implementation, particularly in the reservoirs that contain heavy oil that was not tapped in the past. 目前可观的石油价格是非常有利的三次采油技术的实施,特别是含有稠油的油藏而在过去不易开采。