助滤剂 [
zhù lǜ jì]
[油气] filter aid
- 介绍了国外硅藻土助滤剂在过滤水中的应用和近年国内研究工作概况。
This article recommends the application of diatomite filter aid to water filtration abroad and its recent domestic research. - 结果表明,采用硅藻土助滤剂代替纸浆过滤的工艺改进是合理的。
The results show that it is reasonable to improve the technology by replacing the paper pulp with the Kieselguhr filter aid. - 聚氧化乙烯(PEO),是一种常用的造纸工业用分散剂和助留助滤剂,对植物纤维和化学纤维都有很好的作用效果。
Polyethylene oxide (PEO), usually used as dispersant, retention and drainage agent in papermaking industry, good for plant fiber and synthetic fiber.
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