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1)  oxidation blocking remover
氧化解堵剂
1.
The paper presents the application of oxidation blocking remover in the SS oilfield.
文中通过氧化解堵剂在鄯善油田的试验应用所取得的效果 ,对比分析 ,获得了一定的认识 ,为低渗砂岩油田增注措施找到了一条新的途
2)  Blockage Relieving by Chemicals
化学剂解堵
3)  Block removing by strong oxidizer
强氧化解堵技术
4)  thermal blocking-resolving technique
热化学解堵剂
1.
The near well bore stratum of Pucheng Oilfield has been seriously polluted and plugged and this paper introduces a kind of thermal blocking-resolving technique, which makes use of several chemical agents.
通过若干实例的现场实施证明,热化学解堵剂可以有效地解除地层因蜡质、胶质、沥青质等有机物沉积造成的堵塞,而且药剂用量少、成本低、施工简单、经济效益好,具有广阔的应用发展前景。
5)  blocking remover
解堵剂
1.
Performance evaluation and study on JY-1 blocking remover for polymer injection well;
注聚井用JY-1解堵剂的研制及性能评价
2.
Development and application of microemulsified thermo - chemical compound blocking remover;
微乳热化学复合解堵剂的研制及应用
3.
Through the screening experiment,the aci,foamer and additive concentration have been decided,so the formulation of the blocking remover has been reached.
通过室内筛选实验,确定了主体酸、起泡剂及添加剂的浓度及泡沫酸解堵剂的配方,并通过溶蚀率测定、悬浮能力评价及驱油效率对比等实验证明了所研制的自生气泡沫酸对解除堵塞、提高驱油效率具有更显著的效果。
6)  de-blocking agent SLP
SLP解堵剂
1.
Since 1999,a de-blocking agent SLP was tried in oil transporting pipelines in this district and remarkable effect in preventing soil formation as well as de-blocking of the existing soils are found.
使用钡锶盐(SLP)解堵剂在该区块集输管线现场使用,除防垢效果显著,开辟了SLP解堵剂的应用新领域。
补充资料:硒氧化物类高分子氧化剂
分子式:
CAS号:

性质:指含有硒氧化物(—SeO—)的高分子氧化剂。硒氧化物试剂是一种能够将烯烃氧化成邻二羟基化合物,将芳香环外甲基氧化成醛的选择性氧化剂。虽然有机硒化合物是常用的氧化试剂,但是小分子有机硒有毒,并具有恶臭,对工业化使用不利。高分子化的硒试剂可以消除上述缺点。高分子硒试剂的制备通常以聚对氯苯乙烯为原料,与硒酚钠反应生成二苯硒醚型高分子硒试剂。

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