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- The thermal stability and corrosion behaviour of petroleum acid ester and esterified high acid crude oil (HACO) were studied. 摘要 研究了石油酸酯和酯化高酸原油的热稳定性及腐蚀性规律。
- However, it is unsuitable to adopt the autocatalytic esterification for reducing acid content of high acid crudes due to the limitation of calcium content in crude oil processing. 鉴于原油加工过程对钙含量的要求，高酸原油并不适于采用自催化直接酯化降酸。
- The plant converts crude oil into gasoline. 这家工厂将原油加工成汽油。
- high - acidity crude oil 高酸值原油
- China is a country rich in crude oil. 中国是一个原油丰富的国家。
- high acid crude oil 高酸原油
- The tanker took on 200,000 barrels of crude oil. 油轮装载了二十万桶原油。
- The country exports lots of crude oil. 这个国家出口大量原油。
- The origin of the highly acidic crude oil in rift basin in Sultan 苏丹裂谷盆地高酸值原油成因分析
- Study on corrosion of packing in vacuum tower by acid crude oil con-taining sulphur 含硫高酸值原油对减压塔不锈钢填料的腐蚀
- Crude oil can be refined into various petroleum products. 原油可炼制成各种石油产品。
- Keywords Highly acid crude oil;Deacidification;Reaction temperature;Reaction time;Distillate; 高酸原油;脱酸;反应温度;反应时间;馏分;酸值;
- The corrosion prevention techniques during the refining of crude oil with high acid value are also introduced. 还介绍了加工高酸值原油中的防腐蚀技术。
- The equipment corrosion and corrosion resistance in processing crude oil with high acid value are reviewed. 摘要高酸值原油加工过程中设备的腐蚀问题和防腐蚀新技术受到相关部门的高度重视。
- Demand from abroad bumped the price of crude oil. 国外的需求提高了原油的价格。
- Their daily work is to refine crude oil. 他们每天的工作是精炼原油。
- The crude oil is chromatographed over silica gel. 粗制油状物用硅胶进行色谱分离。
- These bacteria can resist high temperature, produce biosurfactant and organic acid, and can degrade crude oil and paraffin. 实验证明这些细菌能够耐高温、产生表面活性剂和有机酸、时原油和石蜡具有强降解能力。
- Crude oil is the world's most important commodity. 原油是世界上最重要的商品。
- Heat exchanger made of co-aluminizing/ molybdenizing steel has been commercially applied in the refinery to process high sulfur and high acid crude and the good corrosion-resisting effect obtained. 实验表明,铝钼共渗钢耐高硫、高酸腐蚀效果优于渗铝钢、188钢。
