公开(公告)号：US20160115598A1

公开(公告)日：2016-04-28

申请号：US14525513

申请日：2014-10-28

Applicant: King Fahd University of Petroleum and Minerals

Inventor： Shaikh Asrof ALI ,  Mohammad Abu Jafar Mazumder ,  Hasan Ali Al-Muallem

IPC: C23F11/04 ,  C07C45/71 ,  C07D261/02

CPC classification number: C23F11/04 ,  C07C45/71 ,  C07D261/02 ,  C09K2208/32 ,  C23F11/141 ,  C23F11/149

Abstract: Compounds and methods of inhibiting corrosion of mild steel. Compounds disclosed herein are cationic and contain multiple functional motifs such as propargyl, cinnamaldehyde, isoxazolidine and hydrophobe. These compounds are found to be effective in inhibiting mild steel corrosion in HCl, H2SO4, NaCl and CO2-saturated environments.

Abstract translation: 抑制低碳钢腐蚀的化合物和方法。 本文公开的化合物是阳离子的并且含有多种官能基序如炔丙基，肉桂醛，异恶唑烷和疏水基。 发现这些化合物在HCl，H2SO4，NaCl和CO2饱和环境中有效抑制软钢腐蚀。