微生物腐蚀
- 网络Microbial Corrosion;MIC;Microbiological Corrosion;microbial influenced corrosion
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分析了航空燃料系统铝合金的微生物腐蚀(MIC)产生的原因,以及引起油箱腐蚀的微生物种类。
The causes of microbial corrosion of aluminum alloy in jet fuel system and the microbial types responsible for the corrosion of the fuel tanks were analyzed .
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Co-Cr-Mo合金的微生物腐蚀
Microbial Corrosion of Co - Cr - Mo Alloy
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在油田开采、集输和注水系统中,硫酸盐还原菌(sulfatereducingbacteria,SRB)是引起微生物腐蚀的主要因素之一。
Sulfate reducing bacterial ( SRB ) is the major culprit for the bacteria corrosion in the production , gathering and water injection systems in the oil fields .
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分析结垢形成的环境因素条件;对于影响结垢的各类因素:含盐量、温度、压力、PH值、润湿及粘附、溶解气腐蚀、电化学腐蚀及微生物腐蚀等作用等分析。
Analyze the environmental factor conditions of scale formation , and various factors that have effect on scaling such as saltness , temperature , pressure , pH , wetting and adhesion , solution gas corrosion , electrochemistry corrosion , microbe corrosion and so on .
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硫酸盐还原菌的含量分布规律则是表层高于1.5m层,在光缆的埋设深度上微生物腐蚀作用轻微。
The distribution law of sulfate reduction bacteria is higher in superficial coat than in 1.5 m coat , that indicates faintly corrosive action of microbe in the depth which cable are buried .
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石化企业由于设备泄漏使循环水中普遍存在含S介质,加之加入的各种缓蚀阻垢剂,使得微生物腐蚀(MIC)加剧,导致新投用和处于亚临界使用期限的铜合金设备大量出现腐蚀泄漏问题。
The presence of S in the cooling water due to the equipment leakage and addition of various corrosion and fouling inhibitors aggravate the growth of microbial induced corrosion ( MIC ) which leads to the corrosion leakages of newly-commissioned copper alloy equipment and those in sub-critical service life .
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通过形貌观察、化学成分分析、扫描电镜及能谱分析、浸泡试验、自腐蚀电位测定,研究了岭澳核电站CRF系统碎石过滤器的腐蚀现象,其主要原因被归结为微生物腐蚀的作用。
With morphology observation and chemical composition analyses by SEM and EDS as well as immersion test and corrosion potential measurement , the corrosion of debris filters in the CRF system of Ling Ao Nuclear Power Station was studied . The primary cause was regarded as microbion induced corrosion .
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湿度对土壤中微生物腐蚀作用的影响
The influence of moisture on microbial corrosion of mild steel in soil
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航空发动机滑油系统镁合金微生物腐蚀与防护
Microbiological Corrosion and Protection of Magnesium Alloys of lubricate System of Aero-engine
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混凝土微生物腐蚀的作用机制和研究方法
Mechanism and Research Approach of Microbial Corrosion of Concrete
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Ni-P-Cr-TiO2非晶复合材料的耐海水及微生物腐蚀研究
Anticorrosion properties of amorphous ni-p-cr-tio_2 composite deposit in seawater and in microbial environment
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细菌竞争生长在微生物腐蚀防治中的应用研究
Applied research on the competitive growth of bacteria in biological control of MIC
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航空燃料系统铝合金的微生物腐蚀
Microbial Corrosion of Aluminum Alloy in Jet Fuel System
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混凝土微生物腐蚀防治研究现状和展望
Present and Prospect of Microbial Corrosion Prevention of Concrete
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几种高分子材料微生物腐蚀的研究进展
The Research Progress on Microbiological Deterioration of Several Polymers
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控制热电厂循环水系统微生物腐蚀和粘泥的措施
Controlling Measures for Microbiological Corrosion and Slime in Circulating Water System of Thermal Power Plant
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不锈钢焊接接头的微生物腐蚀
Microbiological Corrosion of Stainless Steel Welded Joints
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造纸系统的微生物腐蚀
Microorganism Erosion of Making Paper System Corrosion
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生物膜是金属发生海洋微生物腐蚀的主要作用因素之一。
Biofilm is one of the main factors that influence metal corrosion in marine environment .
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舰船微生物腐蚀研究进展
Progress of microbial influenced corrosion in warship
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微生物腐蚀的作用机制与研究方法现状
Microbial Corrosion and Its Research Methods
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石质文物微生物腐蚀机理研究
Biodegradation mechanism of historic stone
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混凝土的微生物腐蚀
Microorganism Corrosion of Concrete
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材料的微生物腐蚀
Microbial Corrosion of Materials
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该方法不仅能杀菌,而且能缓蚀,对于控制循环冷却水系统中的微生物腐蚀与电化学腐蚀极为有效。
LECP is very effective in controlling microbiological and electrochemical corrosion existing in the circulating cooling water system .
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由于动态条件下的微生物腐蚀影响几乎可以忽略,即微生物腐蚀通常会发生在流速很慢甚至是相对较静止的环境下。
The dynamic conditions of microbial corrosion affect almost negligible , namely the microbial corrosion usually happened in static environment .
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硫酸盐还原菌腐蚀是一种重要的金属微生物腐蚀,在油田注水系统中硫酸盐还原菌腐蚀相当严重。
The activities of sulfate-reducing bacteria ( SRB ) are very important in microbial corrosion of metals , especially in oil field water injection systems .
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介绍了混凝土微生物腐蚀的危害,结合混凝土微生物腐蚀的作用机理,分析了国内外混凝土微生物腐蚀防治措施的研究现状和存在的问题,并展望了未来的发展趋势。
Damage of microbial corrosion of concrete was presented , then the corrosion mechanism was introduced , and the measures and problems in microbial corrosion of concrete were described , finally the future development was prospected .
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处于嫌气状态的南方沼泽性水稻土地区,由于出现微生物腐蚀,最大孔蚀速率可达0.5毫米/年。
Yet , in areas of boggy paddy soil under anaerobic conditions in South China , the maximum rate of hole corrosion may be up to 0.5 mm / yr , due to a corrosion by microbes .
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综述了碳钢、不锈钢、铝合金、铜合金、镍合金、钛合金、混凝土及其它非金属材料微生物腐蚀研究中的一些新进展。
Some new evolvements of the research on microbiological corrosion of carbon steel , stainless steel , aluminum alloy , copper alloy , nickel alloy , titanium alloy , concrete and other nonmetallic materials were summarized in this paper .