Experimental Study on Microbial Attachment Degree of New Polymer Nanomaterials on the Surface of Oil Field Development Platform Equipment

Xiaohui Wang; Chunyan Song; Zengqiang Li; Yan Gao; Wen Fu

doi:10.54097/hset.v48i.8365

Authors

Xiaohui Wang
Chunyan Song
Zengqiang Li
Yan Gao
Wen Fu

DOI:

https://doi.org/10.54097/hset.v48i.8365

Keywords:

Nanomaterials; fouling microorganisms; 16SrRNA; real-time quantitative PCR.

Abstract

Nanomaterials have surface effects and quantum size effects, which can affect the structure and function of some biological macromolecules such as proteins and nucleic acid molecules. Nanomaterials were introduced into the development of Marine antifouling paint to solve the attachment problem of Marine fouling organisms. In this paper, the method of gene cloning was used to identify the early microbial species of oil field development platform equipment fouling. Finally, the antifouling effect of 13 kinds of nanomaterials and their combinations was tested by conventional PCR and real-time quantitative PCR. The experimental simulation shows that titanium nano polymer alloy coatings have obvious technical advantages in adhesion, impact resistance, coating hardness, wear resistance, high temperature resistance, high pressure resistance and chemical corrosion resistance.

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References

Li Xia, Liu Yuejun, Liu Xiaochao, et al. Preparation and properties of nano-zno/BioKindragon 612 nano-composite antibacterial films. Journal of Complex Materials, vol. 40, pp. 437-446, January 2023.

Wang Zhuang, Jin Shiguang, Zhang Fan, Wang Degao. Single and combined toxicity of zinc oxide and titanium dioxide nanoparticles to freshwater green algae. Journal of Agro-Environment Science, vol. 40, pp. 2095-2105, October 2021.

Wang Lijuan, Wang Hanzheng, CAI Jun, et al. Study on preparation and photocatalytic degradation of methylene Blue by flower cluster zinc oxide nanoparticles. Industrial Water Treatment, vol. 041, pp. 92-98, May 2021.

Mo Xinying, Guan Guilin, Wu Hao, et al. Preparation and properties of zinc oxide nanoparticle - Sodium alginate/chitosan bilayer composite membrane. Science and Technology of Food Industry, vol. 42, pp. 78-84, September 2021.

Yang Jie, Sun Yu Haixuan, Zhang Jinlin, et al. Preparation and photocatalytic properties of Cu - Ni doped nano-zno composites. Liaoning Chemical Industry, vol.50, pp. 4-9, December 2021.

Liu Xinxin, Chen Zongrui, Gao Zhenjie, et al. Study on the migration of nano-zno in polylactic acid nanocomposite membranes. Journal of Yunnan University: Natural Science Edition, vol. 45, pp. 56-64, January 2023.

Guo Qinghai, Jiang Jianping, Deng Ji, et al. Preparation and properties of highly efficient nano-zno /Zn^(2+) antibacterial core-skin composite fibers. Synthetic Fibers, vol. 51, pp. 42-47, November 2022.

Li Ming, Zhang Lijun, Zhi Hongmei. Study on aging resistance of nano-zno /HDPE composites. Modern Plastic processing and Application, vol. 6, pp. 034-039, February 2022.