以下为句子列表：
英文: Abstract: A series of techniques producing lube base oil developed by RIPP,including the technique for production of naphthenic lube oil,high viscosity base oil from sour crude and the API Group Ⅲ base oil with viscosity index more than 120 from hydrocrac
中文: 文摘:介绍了石油化工科学研究院开发的一系列润滑油基础油生产技术，主要有环烷基润滑油生产的工艺技术，含硫原油生产高粘度指数基础油的技术以及加氢裂化尾油制取粘度指数大于120的Ⅲ类基础油技术。
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英文: Based on the analysis of corrosion mechanism of naphthenic acid, the major factors affecting the naphthenic acid corrosion, including crude oil composition, operation temperature, fluid velocity and Flow pattern, pressure and metallurgy of equipment mater
中文: 通过对环烷酸腐蚀机理的分析，指出原油组成、操作温度、流速和流动状态及设备材质等是影响环烷酸腐蚀的重要因素。
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英文: The mechanism, parts, appearance characteristics, impact factors of the naphthenic acid's corrosion in the process of crude distillation were analyzed, and put forward the reasonable antisepsis measures were put forward.
中文: 摘要分析了环烷酸在原油蒸馏过程的腐蚀机理、腐蚀部位、腐蚀的外观特征、影响因素，提出了合理的防腐措施。
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