filter aid

基本解释

The filtering kinetics and industrial filtration tests of beer have indicated that the perlite filter-aid made by us is a nice filter-aid for the filtration of beer.
过滤动力学试验及工业啤酒过滤试验表明，开发成功的珍珠岩助滤剂是良好的啤酒助滤剂。
In this paper, the scientific bases for preparation of filter-aid have been discussed and the chemical properties and physical structure of perlite filter-aid have been analysed.
本文讨论了制造助滤剂的科学基础，测定了珍珠岩助滤剂的化学性质和物理结构。
The process of test and its result of adding SDA- 1615 filter aid to heavy lubricating oil stock processed by ketone-benzene dewaxing unit in Dalian Petrochemical Company were presented.
介绍了大连石化公司酮苯脱蜡装置在处理重质润滑油料时加SDA-1615助滤剂生产的试验过程和结果讨论。