Results 21 to 30 of about 44,303 (309)
Effect of temperatures and pH values on the hydrochloric dew point corrosion behavior of 20# steel
工程科学学报, 2018 Hydrogen dew point corrosion often occurs in the overhead condensing and cooling system of an atmospheric distillation unit at the initial process of petroleum refining because of the formation of a highly suitable corrosive environment.
OU Guo-fu +4 more
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Study on the Corrosion Behavior of L320 Steel at Different Flow Rates in CO2/O2 Environment [PDF]
Cailiao Baohu, 2022 For determining the corrosion behavior of L320 steel at different flow rates in CO2/O2 environments, the flow state of the target pipeline was simulated through the multiphase flow transient simulation software, and the flow velocity range of the ...
ZHAO Shuai, LIAO Ke - xi, HE Guo - xi, LENG Ji - hui, QIN Min, ZOU Qing, PANG Hong - chen
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Effect of Flow Rates on erosion corrosion behavior of hull steel in real seawater
International Journal of Electrochemical Science, 2021 Currently, researches on erosion corrosion were mainly focused on laboratory or computer simulation based, which were more or less different from the real environment.
Jiangmin Xia +4 more
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Research on Internal Corrosion and Influence Factors of Petroleum Pipeline [PDF]
Cailiao Baohu, 2022 For slowing down the internal corrosion in crude oil pipeline, the failure mode, morphology and mechanism, as well as influence factors of internal corrosion in buried pipeline transporting purified crude oil were researched systematically.
WANG Hai - tao, MENG Tao, LIN Nan, LUO Yan - long, GUO Jing, WANG Jun - qiang
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High-speed gas-solid two-phase flow erosion of 1Cr9Mo alloy
工程科学学报, 2016 A self-made gas-solid erosion testing apparatus driven by shock wave was used to investigate the wear properties of 1Cr9Mo steel commonly used as manufacturing materials in the coal chemical industry, and SiO2, Al2O3 and SiC particles were chosen as ...
OU Guo-fu +4 more
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Effects of the geometry of flow passages on flow accelerated corrosion
Journal of Fluid Science and Technology, 2014 In the piping system such as power plants, the pipe wall thinning caused by flow accelerated corrosion (FAC), liquid droplet impingement (LDI) erosion, and cavitation erosion (C/E), are very serious problems because they lead to serious damage and destruction of the piping system. In this study, the pipe wall thinning caused by FAC in the downstream of
SHAKOUCHI, Toshihiko +4 more
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Dynamic corrosion characteristics of metal materials in supercritical water
Cailiao gongcheng, 2023 The static and dynamic corrosion experimental platforms of supercritical fluid reactor were used for the static and dynamic corrosion test of Q235, 304, 316L, P91, N80 and 3Cr13 in the supercritical water pseudo-critical region (22.5 MPa, 375.6 ℃) and ...
LIU Yunfan +3 more
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Corrosion of Steels in Lead-Bismuth Flow [PDF]
Journal of Nuclear Science and Technology, 2006 For the development of lead-bismuth (Pb-Bi) cooled fast breeder reactors, the corrosion characteristics of various steels in a flowing Pb-Bi were investigated by means of steel corrosion test performed in the flowing Pb-Bi for 1,000 h. It was found that liquid metal corrosion was inhibited by single or multiple oxide layers formed on the steel surfaces.
Masatoshi KONDO +3 more
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Applied Sciences, 2021 Limited studies have been conducted on the effect of a magnetic field on the corrosion behavior of steels. Investigating the effect on pipeline material in the oil and gas industries will be beneficial regarding corrosion prediction and control.
Shahid Parapurath +3 more
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Correlation Analysis on the Main Controlling Factors on Corrosion of High Sulfur Associated Gas Pipeline in Tahe Oilfield [PDF]
Cailiao Baohu, 2022 To make an effective correlation analysis on the factors influencing the corrosion and perforation of high sulfur associated gas pipeline in Tahe Oilfield, the pipeline flow parameters were calculated using multiphase flow transient model, and a method ...
CHENG Xiao - jun, XIAO Wen - wen, ZENG Wen - guang, LIU Qing - shan, LIAO Ke - xi, CHEN Wei, GE Peng - li, XU Yan - yan, YANG Na
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