目前,可供选择的除油方法主要包括物理加热、机械刮除、化学清洗、高压水射流清洗等方法。
Nowadays cartridge degreasing methods mainly include physical heating, mechanical scraping, chemical washing, high pressure water washing and so on.
对于焦化厂冷凝系统剩余氨水带油的问题,从理论和实践分析了带油原因,并对剩余氨水除油方法进行了探讨。
By using the fact of tar exiscing in surplus ammonia water the SCCP condensation system, the reason of tar existing in surplus ammonia water is analyzed, and the method removing tar is discussed.
该方法简单、清晰,可方便地用于含水量小的污水除油板式分离器计算中。
This method is simple and clear, and can be used in calculation of oil-water separator with low oil content.
本文针对铝及铝合金铬酸阳极氧化工艺中出现的问题,论述并分析了除油、水洗、铬酸阳极氧化、封闭等工艺方法和试验结果。
In view of the problems in chromate anodizing process of aluminium alloy, this paper analysed the process of degreasing, rinsing, chromate anodizing, sealing and the experiment results.
非地震找油是对除地震勘探方法以外的物化探找油方法的总称。
Non seismic methods for oil include all geophysical geochemical exploration except seismic exploration one.
皂化性油和除油液中的碱作用生成的硬脂酸钠及棕榈酸钠采用过滤的方法排除;
Sodium stearate and sodium palmitate produced by the reaction of saponifiable oil and alkali of degreasing solution were removed by filtration.
概述了CGA和CLA的结构、性质、表征方法、手段和研究进展以及在离子浮选、除油、萃取、蛋白质分离等过程中的应用。
The structures, characteristics, testing methods, advances and applications in ion floatation, oil removing, extraction, protein separation of CLA and CGA were reviewed.
试验结果表明,改进除油、水洗、铬酸阳极氧化工艺和封闭处理方法后,工艺质量有了明显提高。
The experiment results indicated that the pro- cess quality has been improved obviously by the new process proposed by this paper.
从而提出了解决方法:产品除油后用酸盐活化替代酸洗。
And thereby settlement for embrittlement was suggested as follows: activation with acidic salt instead of pickling for degreased products.
介绍常用的含油废水处理技术的原理、特点及其除油设备,综述含油污水的处理方法。
The common principle and characteristic of the treatment process for oily waste water were introduced, as well as the facilities. The method of treating oily waste water was discussed.
使用本发明的方法从海面清除并回收溢油施工方便,成本很低,除油效率高,并可使溢油回用。
This method has the advantages of convenient carrying out, low cost and high oil-removing efficiency.
使用本发明的方法从海面清除并回收溢油施工方便,成本很低,除油效率高,并可使溢油回用。
This method has the advantages of convenient carrying out, low cost and high oil-removing efficiency.
应用推荐