EXPERIMENTAL STUDIES OF STRUCTURE AND INHIBITION EFFICIENCY OF IMIDAZOLINE  DERIVATIVES

J Chin Soc Corr Pro

2001, Vol. 21

Issue (2): 112-116 DOI:

Research Report

Current Issue | Archive | Adv Search

EXPERIMENTAL STUDIES OF STRUCTURE AND INHIBITION EFFICIENCY OF IMIDAZOLINE DERIVATIVES

;

石油大学（北京）化工学

Download:

PDF(112KB)
Export: BibTeX | EndNote (RIS)

Abstract Four imidazoline inhibitors have been synthesized and determined by IR and UV spectral analyses. The inhibition efficiency was measured using weight l oss and electrochemical methods. It is found that percentage inhibition corrosio n is increased as in following order: compound I<Ⅱ<Ⅲ<Ⅵ. The relationship bet ween structure of the compounds and corrosion inhibition efficiency is explored from experiment. Through measured results and theoretical analyses, it is indica ted that imidazoline with P-π conjugated system and electron donor group, parti cularly, the substituent aromatic group, introduced to imidazoline ring can impr ove the inhibition efficiency of imidazoline derivatives.

Key words: imidazoline synthesis structure inhibition efficiency

Received: 03 December 1999

ZTFLH:

TG174.42

	Service

	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS
	（）
	Articles by authors

Cite this article:

;. EXPERIMENTAL STUDIES OF STRUCTURE AND INHIBITION EFFICIENCY OF IMIDAZOLINE DERIVATIVES. J Chin Soc Corr Pro, 2001, 21(2): 112-116 .

URL:

https://www.jcscp.org/EN/ OR https://www.jcscp.org/EN/Y2001/V21/I2/112

[1]ZhengJiaxin .ThepresentsituationofresearchandapplicationofinhibitorsinChina[J].Corrosion&Protection ,1997,18(3) :132 - 136
[2 ]ZhengJiaxin ,ZhaoJG .ControlofcorrosionbyinhibitorsindrillingmudscontaininghighconcentrationofH2 S[J].Corrosion ,1993,49(2 ) :170 - 174
[3]NingSG ,ShiML ,etal.Therelationshipofcorrosioninhibitionefficiencyonsteelinacidswithelectrondensityandtheenergyoffronticalorbitalofimidzolinederivatives[J].JChineseSocietyforCorrosionandProtection ,1990 ,10 (4 ) :383- 390
[4 ]SastriVS ,PerumareddiJR .Selectionofcorrosioninhibitorsforuseinsourmedia[J].Corrosion ,1994,5 0 (6 ) :432 - 437
[5 ]ZhengJia xin ,LuZhan peng ,etal.Synthesis,identificationandinhibitorypropertyofanewimidazolinecorrosioninhibitor[J].OilfieldChemistry ,1994,11(2 ) :16 3- 16 7(ZhengJS ,LuZP ,PengFM .新型咪唑啉类缓蚀剂的合成、结构表征及缓蚀性能研 [J].油田化学 ,1994,11(2 ) :16 3-16 7)
[6 ]LiShuan ,ChenShangkai.Studyoncatalyticsynthesisofimidazolinecationicsurfactant[J].FinePetroleumChemicals ,1995 ,6 :15 - 17(China)(李树安 ,黄超 .咪唑啉型磷酸盐两性表面活性剂的合成 [J].精细石油化工 ,1996 ,(5 ) :13- 16 )
[7]WangDaxi,LiShuyuanetal.QuantumchemicalcalculationchemicaladsorptionenergyofimidazolinesandFeatom[A].Gor donResearchConferences[C],1998,7,NewLondon ,USA0

[1]	YU Haoran, ZHANG Wenli, CUI Zhongyu. Difference in Corrosion Behavior of Four Mg-alloys in Cl^--NH₄⁺-NO₃^- Containing Solution[J]. 中国腐蚀与防护学报, 2020, 40(6): 553-559.
[2]	LI Congwei, DU Shuangming, ZENG Zhilin, LIU Eryong, WANG Feihu, MA Fuliang. Effect of Current Density on Microstructure, Wear and Corrosion Resistance of Electrodeposited Ni-Co-B Coating[J]. 中国腐蚀与防护学报, 2020, 40(5): 439-447.
[3]	WEN Yang, XIONG Lin, CHEN Wei, XUE Gang, SONG Wenxue. Chloride Penetration Resistance of Polyvinyl Alcohol Fiber Concrete under Dry and Wet Cycle in Chloride Salt Solutions[J]. 中国腐蚀与防护学报, 2020, 40(4): 381-388.
[4]	SHAO Minglu, LIU Dexin, ZHU Tongyu, LIAO Bichao. Preparation of Urotropine Quaternary Ammonium Salt and Its Complex as Corrosion Inhibitor[J]. 中国腐蚀与防护学报, 2020, 40(3): 244-250.
[5]	YI Hongwei, HU Huihui, CHEN Changfeng, JIA Xiaolan, HU Lihua. Corrosion Behavior and Corrosion Inhibition of Dissimilar Metal Welds for X65 Steel in CO₂-containing Environment[J]. 中国腐蚀与防护学报, 2020, 40(2): 96-104.
[6]	JIANG Dongxue,FU Ying,ZHANG Junwei,ZHANG Wei,XIN Li,ZHU Shenglong,WANG Fuhui. Preparation and Properties of Alumina Ceramic Film on Ti-alloy Surface[J]. 中国腐蚀与防护学报, 2019, 39(6): 469-476.
[7]	YUAN Wei,HUANG Feng,GAN Lijun,GE Fangyu,LIU Jing. Effect of Microstructure on Hydrogen Induced Cracking and Hydrogen Trapping Behavior of X100 Pipeline Steel[J]. 中国腐蚀与防护学报, 2019, 39(6): 536-542.
[8]	WEI Xinxin,ZHANG Bo,MA Xiuliang. TEM Investigation to Oxide Scale Formed on Single Crystal Alloy FeCr₁₅Ni₁₅ at High Temperature[J]. 中国腐蚀与防护学报, 2019, 39(5): 417-422.
[9]	YU Mei,WEI Xindi,FAN Shiyang,LIU Jianhua,LI Songmei,ZHONG Jinyan. Corrosion Behavior of 2297 Al-Li Alloy under Tensile Load[J]. 中国腐蚀与防护学报, 2019, 39(5): 439-445.
[10]	FU Anqing,ZHAO Mifeng,LI Chengzheng,BAI Yan,ZHU Wenjun,MA Lei,XIONG Maoxian,XIE Junfeng,LEI Xiaowei,LV Naixin. Effect of Laser Surface Melting on Microstructure and Performance of Super 13Cr Stainless Steel[J]. 中国腐蚀与防护学报, 2019, 39(5): 446-452.
[11]	SHI Kunyu,ZHANG Jinzhong,ZHANG Yi,WAN Yi. Preparation and Corrosion Resistance of Nb₂N Coating on TC4 Ti-alloy[J]. 中国腐蚀与防护学报, 2019, 39(4): 313-318.
[12]	Han FENG,Zhigang SONG,Xiaohan WU,Hui LI,Wenjie ZHENG,Yuliang ZHU. Relationship Between Selective Corrosion Behavior and Duplex Structure of 022Cr25Ni7Mo4N Duplex Stainless Steel[J]. 中国腐蚀与防护学报, 2019, 39(2): 138-144.
[13]	Jianguo LIU,Ge GAO,Yazhou XU,Zili LI,Wanran JI. Corrosion Inhibition Performance of Imidazoline Derivatives[J]. 中国腐蚀与防护学报, 2018, 38(6): 523-532.
[14]	Bin JIANG, Lilan ZENG, Tao LIANG, Haobo PAN, Yanxin QIAO, Jing ZHANG, Ying ZHAO. Directional Electrodeposition of Micro-nano Superhyd-rophobic Coating on 316L Stainless Steel[J]. 中国腐蚀与防护学报, 2018, 38(5): 438-446.
[15]	Kai WANG, Yaoyong YI, Qinghua LU, Jianglong YI, Zexin JIANG, Jinjun MA, Yu ZHANG. Effect of Peak Temperatures on Corrosion Behavior of Thermal Simulated Narrow-gap Weld Q690 High Strength Steel[J]. 中国腐蚀与防护学报, 2018, 38(5): 447-454.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed