徐州工程学院学报：自然科学版2012，Vol.27Issue(3)：32-37,6.
一种环保型无磷缓蚀阻垢剂的实验研究
Experimental Study on a Green Phosphate-free Corrosion and Scale Inhibitor
摘要
Abstract
A new phosphate-free corrosion and scale inhibitor is made from chitosan (CTS), polyaspar- tic acid(PASP), additives A and zinc salt. Compared with the traditional corrosion and scale inhibitors, the corrosion rate increased by 2.08%, the scale inhibition rate increased by 1.62%, and its cost was re- duced by 6.7 %. Besides, this phosphate-free corrosion and scale inhibitors won't cause eutrophication. In terms of economic costs, product performance and environmental consideration, the new phosphate-free corrosion and scale inhibitor is significantly superior to the traditional one, boasting obvious economic and environmental benefits.关键词
无磷/缓蚀阻垢剂/缓蚀性能/阻垢性能Key words
phosphate-free/corrosion and scale inhibitor/corrosion inhibition/scale inhibition per- formance分类
资源环境引用本文复制引用
曾德芳,严欢..一种环保型无磷缓蚀阻垢剂的实验研究[J].徐州工程学院学报：自然科学版,2012,27(3):32-37,6.基金项目
国家2010年中小企业技术创新基金项目 （）
