NHD脱碳液受污染的原因及对策  

The Reason and The Treatment of Pollution of NHD Solution

作　　者：谷磊[1] 刘有智[1] 申红艳[1] 

机构地区：[1]中北大学化学工程技术研究中心,山西太原030051

出　　处：《浙江化工》2006年第12期15-17,共3页Zhejiang Chemical Industry

摘　　要：论述了NHD脱碳液的性质及其在生产过程中产生的问题,并分别介绍了各厂家净化处理NHD脱碳液中固体杂质的方法。针对这些方法的弊端,提出了新型的NHD脱碳液净化处理技术,进一步阐述了该技术的原理及其应用。The problem of NHD Solution in production was reviewed. And many treatment of NHD Solution from many fertilizers was introduced. The new treatment of NHD Solution was put forward comparing with the abuse of treatment of many fertilizers. The principle and application of the new treatment was expatiated.

关 键 词：NHD 聚乙二醇二甲醚 受污染 原因 对策 

分 类 号：TQ430[化学工程]