%0 Journal Article
%T SYNTHESIS OF LOW PHOSPHONIC WATER STABILIZER TJ -201 AND CORROSION INHIBITIVE PERFORMANCE<br>低膦水质稳定剂TJ—201的合成及其缓蚀性能研究
%A LI Yijiu
%A MA Qian
%A ZENG Xinping
%A ZHANG Ronghua
%A NI Yaming
%A <br>李义久
%A 马前
%A 曾新平等
%J 腐蚀科学与防护技术
%D 2000
%I 
%X Agent TJ-201 is an organic phosphonocarboxylic acid containing maleic group, phosphonic group, and ethoxyl group etc. Rotary coupon test was used to study the corrosion inhibitive performance of TJ-201 for mild steel. The results showed that TJ-201 and Zn( II ) have obviously synergetic effect and the inhibitive performance is influenced by factors such as pH , temperature, rotation speed ,time and so on. The corrosion inhibition rate (no pretreatment) is 99.1% in the field water (normal running concentration: 6 mg/L) and 98.9 % in the compounding water (normal running concentration: 14 mg/L). The agent can be used well at pH 6-12 and temperature from 20 to 80C . It has an excellent performance in corrosion inhibition and heat stability at the proper rotation speed.
%K TJ-201
%K organic phosphonocarboxylic acid
%K corrosion inhibitive performance<br>膦基聚羧酸
%K 缓蚀性能
%K 低膦水质稳定剂
%K 合成
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=9F6E6EC8BA5BB62698F6640073DDD6E1&aid=DF22DD0E9BAB2E78&yid=9806D0D4EAA9BED3&vid=59906B3B2830C2C5&iid=38B194292C032A66&sid=E2546871E5B846EF&eid=3F0AF5EDBC960DB0&journal_id=1002-6495&journal_name=腐蚀科学与防护技术&referenced_num=7&reference_num=8