• 添加剂对两种基础氧化安定性不同影响,但导致沉积物增多

    Additives have different effects on oxidation stability and can result in more deposit.

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  • 催化裂化芳烃原料相比,未反应芳烃显示较好的安定

    The unreacted aromatic oils separated from the reaction mixtures exhibited better color stability in comparison with the catalytic cracking heavy aromatics.

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  • 主要原因加氢生成中的荧光物质对光安定性较差

    The fluorescence in oil is the main cause to poor stability of hydrogenated oil under the light.

    youdao

  • 首先考察氮化物辽河基础氧化安定影响,其次考察了碱氮化物对辽河基础安定性的影响。

    The effects of basic nitrogen compound on the oxidation stability and light stability of Liaohe base oils were investigated.

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  • 本文指剂在车辆齿轮中的应用进行了考察,结果显示不同粘指剂在应用过程中对品的低温、增粘效果、剪切安定性形成不同的影响。

    In this paper, properties of automobile gear oil used different viscosity improvers, such as viscosity, brookfield viscosity, low temperature fluidity, shear stability, etc. are studied.

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  • 合成卓越的耐热氧化安定,具有高科技清净分散剂使引擎长期使用仍然能保持完好

    Synthetic oil has excellent heat resistance and oxidation stability. High-tech detergent-dispersants enable engine to remain intact after being used for a long time.

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  • 氧化安定汽轮一项十分重要指标,基础组成是汽轮好坏的关键。

    Oxidation stability is most important characteristic for turbine oils, the chemical composition of base oils determines to a large extent the oxidation stability of the lubricants.

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  • 探讨影响汽轮氧化安定性因素指出基础中的芳烃、胶质硫化物等对汽轮的氧化安定性有不良的影响。

    This paper discussed several factors affecting oxidation stability of turbine oil and found that the main factors are aromatics, colloid, alkali nitrogen and sulfide in base oil.

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  • 同时大大改善基础氧化安定而且大大降低白土消耗量收率有较大程度的提高

    At the same time, it can not only greatly improve the oxidation stability of the base oil but also greatly reduce the wastage of clay and to improve the oil yields.

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  • 产品采用复合稠化高精制矿物大量特殊固体添加剂制成。本产品具有良好高温氧化安定性抗水

    This product is made from complex soap high-refined mineral oil, and add amount of special solid additives, have good high-temperature property, oxidation stability and water-resistance.

    youdao

  • 产品采用复合稠化高精制矿物大量特殊固体添加剂制成。本产品具有良好高温氧化安定性抗水

    This product is made from complex soap high-refined mineral oil, and add amount of special solid additives, have good high-temperature property, oxidation stability and water-resistance.

    youdao

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