THE INHIBITION EFFECTO F POLYAMINCS IN THE CORROSIVE SYSTEM OF NAPHTHENIC ACID

J Chin Soc Corr Pro

2003, Vol. 23

Issue (5): 304-306 DOI:

Research Report

Current Issue | Archive | Adv Search

THE INHIBITION EFFECTO F POLYAMINCS IN THE CORROSIVE SYSTEM OF NAPHTHENIC ACID

Yanmin Gao;Yongxiang Xv;Jiajian Chen

江苏科技大学

Download:

PDF(101KB)
Export: BibTeX | EndNote (RIS)

Abstract The adsorption and the inhibiting effect of polyami nes in naphthenic acid/A3 steel system are studied through weight-loss and elect rochemical method.The results show that polyamine has the capability to inhibit the corrosion of naphthenic acid.The coverage lowers down as temperature rise.Th e adsorption heat ΔH=-51 kJ/mol<0.According to that,the contribution of polyami nes turning naphthenic acid into non-corrosion substances is proposed.

Key words: naphthenic acids high-temperature inhibitor polyamine compounds

Received: 06 February 2002

ZTFLH:

TG172.7

Corresponding Authors: Yanmin Gao

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors
	Yanmin Gao
	Yongxiang Xv
	Jiajian Chen

Cite this article:

Yanmin Gao; Yongxiang Xv; Jiajian Chen. THE INHIBITION EFFECTO F POLYAMINCS IN THE CORROSIVE SYSTEM OF NAPHTHENIC ACID. J Chin Soc Corr Pro, 2003, 23(5): 304-306 .

URL:

https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y2003/V23/I5/304

[1]Elizabeth.Naphthenicacidcorrosioninarefinerysetting[J].OilandGasJ .,1994:28
[2]DamaskinBB ,etal.DesorptionofOrganicCompoundsatElectrodes[M ].NewYork:Plenum,1971
[3]DruceB .CatalyzingTheory[M ].TranslatedbytheTeachingandResearchSectiononOrganicCatalyzingofBeijingUniversity,Bei jing:ChinaIndustrialPress,1963:92(B .德鲁斯著,催化原理[M ].北京大学有机催化教研室译,北京:中国工业出版社,1963:92)
[4]PaulingL .EssenceofChemicalBond[M ].TranslatedbyLuJiaxi,Shanghai:ShanghaiScienceandTechnologyPress,1984:461(L .鲍林著,卢嘉锡译.化学键本质[M ].上海:上海科学技术出版社,1984:461)

[1]	WANG Yu, WU Jiajia, ZHANG Dun. Research Progress on Corrosion of Metal Materials Caused by Dissimilatory Iron-reducing Bacteria in Seawater[J]. 中国腐蚀与防护学报, 2020, 40(5): 389-397.
[2]	LIU Chenglong, WANG Meng, ZHANG Chunyan, WANG Yueji,ZENG Rongchang, HUANG Weijiu. PROGRESS IN CORROSION BEHAVIOR INVESTIGATION OF BIOMEDICAL METALLIC MATERIALS INFLUENCED BY PROTEINS[J]. 中国腐蚀与防护学报, 2011, 31(1): 10-17.
[3]	;. Investigation of Sulfate-Reducing Bacteria on Pitting of 316L Stainless Steel in Cooling Water System for oil refinery[J]. 中国腐蚀与防护学报, 2007, 27(1): 48-53 .
[4]	. EFFECT OF BIOFILM ON THE ELECTROCHEMICAL PASSIVITY OF STAINLESS STEEL[J]. 中国腐蚀与防护学报, 2006, 26(5): 295-298 .
[5]	Xiangbo Li; Jia Wang; Wei Wang. THE ELECTROCHEMICAL METHOD OF BIOFILM MONTORING IN SEAWATER[J]. 中国腐蚀与防护学报, 2005, 25(2): 84-87 .
[6]	Hongfang Liu; Meifang Wang; Liming Xv; Xingpeng Guo. The Role of Ca2+ on the Microbiologically Induced Corrosion of Carbon Steel[J]. 中国腐蚀与防护学报, 2004, 24(1): 45-51 .
[7]	. A STUDY ON CORROSION BEHAVIOR UNDER THE BIOFILM OFSULFATE-REDUCING BACTERIA ON Cu-Zn ALLOY[J]. 中国腐蚀与防护学报, 2001, 21(6): 345-351 .
[8]	Xiaoli Zhang; Zhixin Chen; Haihong Liu. EFFECT OF ENVIRONMENT FACTORS ON THE GROWTH OF SULFATE-REDUCING BACTERIA[J]. 中国腐蚀与防护学报, 2000, 20(4): 224-229 .
[9]	Huyuan Sun; Shide Ma; Baorong Hou. MATHEMATICAL SIMULATION OF CORROSION DEPTH DATA OF CARBON STEEL IN MARINE ENVIRONMENT[J]. 中国腐蚀与防护学报, 2000, 20(3): 183-187 .
[10]	Shide Ma; Huyuan Sun; Guiqiao Huang. Effect of Marine fouling Creatures on Corrosion of Carbon Steel[J]. 中国腐蚀与防护学报, 2000, 20(3): 177-182 .
[11]	Hongfang Liu. Influence of SRB Biofilm on Corrosion of Carbon Steel[J]. 中国腐蚀与防护学报, 2000, 20(1): 41-46 .
[12]	zhang xiuyun. Corrosion Behaviors of X100 Pipeline Steel in Simulated Solution of Alkaline Soil[J]. , 0, 0(0): 0-0.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed