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  • 标题:Volatile Corrosion Inhibitors Part III- Ammonium stearate and M-Dinitrobenezene
  • 本地全文:下载
  • 作者:K. S. Rajagopalan ; S. K. Gupta ; B. Sanyal
  • 期刊名称:Defence Science Journal
  • 印刷版ISSN:0976-464X
  • 出版年度:2014
  • 卷号:12
  • 期号:3
  • 页码:31-38
  • DOI:10.14429/dsj.12.6988
  • 语种:English
  • 出版社:Defence Scientific Information & Documentation Centre
  • 摘要:In earlier studies while screening various chemical compound for their vapour phase inhibiting properties. Some ammonium salts and nitro-compounds had shown promising results. Of these, ammonium stearate and m-dinitrobenzene gave the best results in accelerated short term tests. In the present paper a more detailed investigation on the corrosion protection given by them has been made.Ammonium stearate and m-dinitrobenzene, both, have been found to perform satisfactorily under all test conditions except SOsub2 test where m-dinitrobenzene failed. Their indigenous availability, low cost and good corrosion inhibiting properties demands favorable consideration for their adoption as VCIs for general use.
  • 关键词:Stearate ;Chemical compound ;Ammonium ;Corrosion ;m-dinitrobenzene
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