%0 Journal Article
%T 一种含脱脂剂废水的安全处置技术研究<br>Study on Safe Disposal Technology of Waste Liquid Containing Degreaser
%A 张文斌
%A 余端
%A 姜瑞
%A 郭芳钰
%A 蔡少武
%J Water pollution and treatment
%P 129-134
%@ 2332-8029
%D 2022
%I Hans Publishing
%R 10.12677/WPT.2022.104001
%X 脱脂剂一般包括碱性脱脂剂、乳液脱脂剂和溶剂脱脂剂。乳液脱脂剂是利用表面活性剂的润湿性、浸透性、乳化性及分散性脱除金属表面的污垢。本文通过添加酸液破坏脱脂剂的稳定结构，然后在酸性条件下加入高锰酸钾氧化降解废液中的有机成分，最后加消石灰中和、絮凝剂絮凝，经固液分离后实现废液的安全处置。<br />
Degreasing agent has alkalescent degreasing agent commonly, emulsion degreasing agent, and sol-vent degreasing agent. Emulsion degreaser generally refers to the use of surfactant wettability, permeability, emulsification and dispersity that can remove the dirt on the metal surface. In this paper, the stable structure of degreasing agent is destroyed by adding acid solution, then adding potassium permanganate to oxidize and degrade the organic components in the waste liquid under acidic conditions, and finally adding hydrated lime to neutralize and flocculant to flocculate. After solid-liquid separation, the safe disposal of the waste liquid is realized.
%K 脱脂剂废液，酸化，氧化，絮凝沉淀<br>Degreaser Waste Liquid
%K Acidification
%K Oxidation
%K Flocculation Precipitation
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=55319