针对孤岛油田部分油层污染为无机物和有机物混合堵塞，开发出一种HA- PA热酸深部解堵剂，它由HA热化学处理剂和PA缓速酸组成。
Some reservoirs in Gudao Oilfield are plugged by the mixture of organic matter and inorganic matter. For solving this problem, a new plug removal agent was developed.
污水厂污泥低温热化学转化是可望达到能量平衡的污泥处理新技术。
The low temperature thermo chemical conversion process for sewage sludge, through which the energy can be expected to be recovered, is a new developing technology.
根据含油污泥的组成成分，研究选取了热化学清洗工艺处理该含油污泥。
Based on the ingredient of oily sludge we chose the hot water washing process as the process of oily sludge treatment.
介绍采用热化学共渗法对硬质合金拉丝模芯进行超硬化处理，以提高其表面硬度的方法。
The article introduces the method of superhardening treating hard alloy drawing die core with thermochemistry copermeation method so as to improve its surface hardness.
通过现场试验，认为热化学和过滤方式结合来处理老化油能达到较好的效果，能够保证电脱水器电场的稳定。
Experiment indicates that thermal chemical combined with filtration is an effective way of aging oil treatment can guarantee the stability of electric field of a dewater unit.
油气处理工艺，沈阳油田采用一级油、气、水三相分离与加热，二级热化学脱水。
In Shenyang oilfield, primary oil gas water three phase separating and heating and secondary thermo chemical dehydration are adopted as oil gas processing technology.
油气处理工艺，沈阳油田采用一级油、气、水三相分离与加热，二级热化学脱水。
In Shenyang oilfield, primary oil gas water three phase separating and heating and secondary thermo chemical dehydration are adopted as oil gas processing technology.
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