Treatment of corrosion inhibitor in highly mineralized gas field water by advanced oxidation technology

Volume 7, Issue 2, April 2023     |     PP. 15-28      |     PDF (303 K)    |     Pub. Date: March 12, 2023
DOI: 10.54647/environmental610349    92 Downloads     83868 Views  

Author(s)

ZHANG Jinzhong, Southwest Branch of China Petroleum Engineering Company， Chengdu， Sichuan 610094, P R of China
FAN Xiangru, Chengdu University of Information Technology， Chengdu，Sichuan 610225, P R of China
LIAO Yun, Southwest Branch of China Petroleum Engineering Company， Chengdu， Sichuan 610094, P R of China
ZHANG Donghe, Chengdu University of Information Technology， Chengdu，Sichuan 610225, P R of China
YANG Yijin, Chengdu University of Information Technology， Chengdu，Sichuan 610225, P R of China

Abstract
With more and more oil and gas fields being exploited at home and abroad, serious corrosion problems have been caused to gathering and transportation pipelines, which has become a major problem affecting the safe production and transportation of oil and gas. Corrosion inhibitor is one of the most commonly used protection measures in oil and gas wells and gathering and transportation systems, which has the advantages of low investment, quick effect, simple equipment, and easy operation, and basically does not change the properties of related metal components and media. This paper studies the addition of a corrosion inhibitor (CPI-W) whose main component is fatty acid imidazoline to 8 representative simulated gas field waters, and then determines the COD value change range and the law of gas field wastewater, and selects three representative ones. The effective water treatment oxidant degrades the CPI-W corrosion inhibitor (concentration 1000ppm) in 8 kinds of gas field water. The results show that with the increase of CPI-W dosage, COD values of 8 kinds of gsd field water all increase rapidly. Three advanced oxidation technologies, such as sodium hypochlorite method, Fenton reagent method and potassium persulfate-ferrous sulfate method, can degrade CPI-W corrosion inhibitors in eight kinds of gas field water, and make the residual COD value in wastewater meet the secondary water standard in Integrated Wastewater Discharge Standard (GB8978-1996).

Keywords
Gas field water; Corrosion inhibitor; Advanced oxidation technology; Chemical oxygen demand (COD)

Cite this paper
ZHANG Jinzhong, FAN Xiangru, LIAO Yun, ZHANG Donghe, YANG Yijin, Treatment of corrosion inhibitor in highly mineralized gas field water by advanced oxidation technology , SCIREA Journal of Environment. Volume 7, Issue 2, April 2023 | PP. 15-28. 10.54647/environmental610349

References

[ 1 ] Dai Jiaxin,Fu Dongmei,Song Guangxuan,Ma Lingwei,Guo Xin,Mol Arjan,Cole Ivan,Zhang Dawei. Cross-category prediction of corrosion inhibitor performance based on molecular graph structures via a three-level message passing neural network model[J]. Corrosion Science,2022,209.
[ 2 ] Sanni Omotayo,Ren Jianwei,Jen Tien-Chien. Agro-industrial wastes as corrosion inhibitor for 2024-T3 aluminum alloy in hydrochloric acid medium[J]. Results in Engineering,2022,16.
[ 3 ] Li Y.Y.,Jiang Z.N.,Wang X.,Zeng X.Q.,Dong C.F.,Liu H.F.,Zhang G.A.. Developing a robust thiadiazole derivative corrosion inhibitor for dynamic supercritical CO2 aqueous environment: Electrochemical tests and DFT calculations[J]. Corrosion Science,2022,209.
[ 4 ] Swathi N. Phadke,Samshuddin Seranthimata,Aljohani Talal A.,Rasheeda Kedila,Alva Vijaya D.P.,Alomari Fatimah Y.,Alamri Aeshah Hassan. A new 1,2,4-triazole derivative as an excellent corrosion inhibitor: Electrochemical experiments with theoretical validation[J]. Materials Chemistry and Physics,2022,291.
[ 5 ] Govindaraj Yoganandan,Venkatachalam Durgambika,Prabhakar Manoj,Manikandanath Natarajan Thayee,Balaraju Jayam Nagabushan,Rohwerder Michael,Neelakantan Lakshman. Nano-sized cerium vanadium oxide as corrosion inhibitor: A microstructural and release study[J]. Electrochimica Acta,2022,425.
[ 6 ] Prifiharni Siska,Mashanafie Giannisa,Priyotomo Gadang,Royani Ahmad,Ridhova Aga,Elya Berna,Soedarsono Johny Wahyuadi. Extract sarampa wood (Xylocarpus Moluccensis) as an eco-friendly corrosion inhibitor for mild steel in HCl 1M[J]. Journal of the Indian Chemical Society,2022,99(7).
[ 7 ] Abd El Hafeez Ghada M.,El Rabeie Mohamed M.,Gaber Ahlam F.,Farag Zeinab R.. Electropolymerized durable coatings deposited onto Pt-electrode as corrosion inhibitor for mild steel[J]. Journal of Adhesion Science and Technology,2022,36(11).
[ 8 ] Abderrahim K.,Khamaysa O.M.A.,Selatnia I.,Zeghache H.. Adsorption and performance assessment of 5-Mercapto-1-Methyl Tetrazole as A9M steel corrosion inhibitor in HCl medium: A detailed experimental, and computational methods.[J]. Chemical Data Collections,2022(prepublish).
[ 9 ] Udayappan Balaji,Veawab Amornvadee. Performance analysis of methionine as an environmentally friendly corrosion inhibitor for carbon steel in the amine based carbon capture process[J]. International Journal of Greenhouse Gas Control,2022,114.
[ 10 ] O. E. Obolo,D. T. Oloruntoba,J. O. Borode. The Theoretical Investigations and Molecular Dynamic Stimulation of Isoniazid as a Corrosion Inhibitor[J]. Asian Journal of Research in Medical and Pharmaceutical Sciences,2021.
[ 11 ] Hang Meiyan,Jiang Minghui,Xu Junwei,Cheng Teng,Wang Hao,Zhou Gangming. The electrochemical performance and modification mechanism of the corrosion inhibitor on concrete[J]. Science and Engineering of Composite Materials,2021,28(1).
[ 12 ] Qingxuan Zhang, Guohua Yang. The removal of COD from refinery wastewater by Fenton reagent[C]// International Conference on Remote Sensing. IEEE, 2011:7974-7977.
[ 13 ] Saber A , Mortazavian S , James D E , et al. Optimization of Collaborative Photo-Fenton Oxidation and Coagulation for the Treatment of Petroleum Refinery Wastewater with Scrap Iron[J]. Water Air & Soil Pollution, 2017, 228(8):312.
[ 14 ] Cui Siwen,Wang Junpeng,Mi Liwei,Chen Kongyao,Ai Wenying,Zhai Lipeng,Guan Xiaoyan,Zheng Youbin,Wang Daoai. A new synergetic system based on triboelectric nanogenerator and corrosion inhibitor for enhanced anticorrosion performance[J]. Nano Energy,2022,91.
[ 15 ] Wu Xiaodan,Li Jianbo,Deng Chaoyi,Yang Lan,Lv Jie,Fu Luoping. Novel carbon dots as effective corrosion inhibitor for N80 steel in 1 M HCl and CO2-saturated 3.5 wt% NaCl solutions[J]. Journal of Molecular Structure,2022,1250(P3).
[ 16 ] Silva Markus Vinicius Leal da,Policarpi Everton de Britto,Spinelli Almir. Syzygium cumini leaf extract as an eco-friendly corrosion inhibitor for carbon steel in acidic medium[J]. Journal of the Taiwan Institute of Chemical Engineers,2021,129.
[ 17 ] Cui Lei,Hang Meiyan,Huang Huanghuang,Gao Xiaojian. Experimental study on multi-component corrosion inhibitor for steel bar in chloride environment[J]. Construction and Building Materials,2021,313.
[ 18 ] Matsuzaki Masaki,Yamauchi Yusuke,Nakamura Satoshi,Sato Tomoya,Urata Chihiro,Hozumi Atsushi. Durable and long-lasting transparent anticorrosive films for copper substrates using mesoporous silica nanocontainers loaded with corrosion inhibitor[J]. Molecular Crystals and Liquid Crystals,2021,728(1).
[ 19 ] O. E. Obolo,D. T. Oloruntoba,J. O. Borode. The Theoretical Investigations and Molecular Dynamic Stimulation of Isoniazid as a Corrosion Inhibitor[J]. Asian Journal of Research in Medical and Pharmaceutical Sciences,2021.