• 磷矿粉()硫酸反应,反应料进行分离得到湿法磷酸

    Phosphate rock (plasma) and sulfuric acid reaction, the reaction slurry to liquid-solid separation, dilute phosphoric acid to be wet.

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  • 文中分析了井的必备条件工艺成功实例

    The application conditions, process and successful example of pure slurry cementing are analysed.

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  • 填料粒度磨料粒度都涂层磨损影响,但给定试验条件下,填料粒度对涂层的冲蚀磨损影响甚微。

    The sizes of filler and abrasive have influence on the solid particle erosion of coating under the given condition, the size of filler be of weak influence on the slurry erosion.

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  • 通过控制粉料粒度含量制成喷雾颗粒料。

    Spray granules were prepared by controlling the powder particle size and solid content of slurry.

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  • 结果表明,影响凝胶注模陶瓷坯片密度因素主要有:料含量单体含量、单体剂的比值

    The research showed that the solid loading, content of monomer and ratio of monomer and crossing linker were the main effect factors on the density.

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  • 的有效压力凝前还是初凝后降低水柱压力,直接关系能不能在井候凝过程中压稳地层流体、实现压稳防窜候凝。

    The time when the cement slurry's column pressure reduces to the water column pressure before or after initial set is directly related to whether or not formation fluids flow out during wait-on-time.

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  • 本文对气冲蚀条件下耐磨环氧胶粘涂层磨损特性进行了研究。

    The wear properties of antiwear adhesive coatings under solid particle erosion and slurry erosion condition were studied in this paper.

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  • 三种不同直径鼓泡研究浓度静止床层高度气体分布器等对气率的影响。

    The variation of gas holdup with gas velocity, column diameter, solid concentration, static bed height and gas distributor was studied in slurry bubble columns with three different diameters.

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  • 结果老年组神经元缩、核糖体解聚、胞内出现大量脂褐素颗粒染色质凝聚。

    Results: For the neuron, we can find pyknosis of neuron, depolymerization of ribosome, accumulation of lipid droplets and lipofuscin, condensation of chromatin.

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  • 制造这种啤酒所用的麦芽中的形物含量常规中的要低

    It is prepared from a mask lower in solids than that used for regular beer.

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  • 研制LC5220THJ型混一种提高质量新型设备

    The LC5220THJ type cement-mixing truck is one of the new equipments which improves the cementing quality.

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  • 初步研究了搅拌挡板及其组合等因素对自悬浮问题的影响

    The suspension of floating solids in an stirred tank were studied. The effects of type of impeller, baffle configuration and their combinations on the suspension were discussed briefly.

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  • 结论保持不变要降低Q,则必须增加液含

    It is found that if we expect to maintain a constant size pickup while reducing the Q, we must increase the solid percentage in the size VAT.

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  • 结果表明PF型活性染料直接性小,洗涤性能、色稳定性色牢度,且工艺适应性和宽容性

    The results show that PF dyes possess low substantivity, high fixation, excellent stability and color fastness, wide process compatibility.

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  • 论文其次研究操作工艺含量微球粒径球形度的影响。

    The effects of slurry solid content and operation technology on the sphericity and average diameter of the microspheres were investigated.

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  • 适应输送强磨蚀、高浓度的要求,重型采用双层泵体结构内衬外壳两部分组成。

    Be adapt to covey heavy abrasion, high-concentration dreg, heavy solid-liquid pump's body is used double-deck construction, in other words, being made of inside lining and outside shell.

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  • 原油水平井水平段中的流动沉降性体水平一种特殊形式。

    The flow of oil and sand mixture in horizontal wellbore is a special flow model of solid-liquid two phase flow in pipe flow actually.

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  • 阐述原料组分及杂质含量、料比、料中的SO3浓度反应温度、料浓度等因素结晶控制影响

    The effects of raw materials, impurities, liquid-solid rate in slurry, SO3 concentration, temperature, mixed acid concentration on crystallization are mainly presented.

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  • 阐述原料组分及杂质含量、料比、料中的SO3浓度反应温度、料浓度等因素结晶控制影响

    The effects of raw materials, impurities, liquid-solid rate in slurry, SO3 concentration, temperature, mixed acid concentration on crystallization are mainly presented.

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