• International market oil price keeps running under high price level, the price margin of inferior crude oil and high-quality crude oil increases.

    国际原油持续高价运行劣质原油优质原油价差拉大。

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  • Even though the United States relies very little on Libya for imports, the reduction of high-quality crude on world markets has pushed up oil and gasoline prices for Americans as well.

    虽然美国利比亚进口原油非常,但是全世界质量原油的减少高了美国石油汽油价格

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  • High quality super fine zinc dusts are produced with electric furnace crude zinc pig as raw material by using distillation condensation technology.

    电炉原料采用精馏-蒸发-冷凝法生产品质细活性锌粉

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  • In processing high sulfur crude oil, the YPC refinery gradually found that the sulfur had harmful effects to quality of its products and causing equipment erosion.

    扬子炼油厂加工原油过程中,逐步感受到硫产品品质设备腐蚀影响和危害。

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  • The discovery of the mature crude oil of low sulfur and high quality shows prospecting value for oil gas in Chagan Depression.

    查干凹陷轻质成熟原油发现显示出查干凹陷良好的油气勘探前景。

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  • During viscous crude oil steam flooding, a high pressure steam water separator is introduced to improve steam quality and then enhance recovery factor.

    稠油热采蒸汽驱阶段提高干度,进而提高稠油开采率,引进了高压汽水分离器。

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  • Technological flowsheet for producing cobalt oxide from crude cobalt hydroxide is discussed. It has been proves that high quality cobalt oxide can be produced using to this flowsheet.

    介绍了以氧化原料制取品质氧化钴的工艺流程。并按流程组织了一定规模的生产,产出了高品质氧化钴。

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  • Technological flowsheet for producing cobalt oxide from crude cobalt hydroxide is discussed. It has been proves that high quality cobalt oxide can be produced using to this flowsheet.

    介绍了以氧化原料制取品质氧化钴的工艺流程。并按流程组织了一定规模的生产,产出了高品质氧化钴。

    youdao

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