• 发明可以解决沥青混合料搅拌设备干燥石料排放粉尘颗粒分离问题

    The invention can solve the problem of the rough separation of the dust particles when the stone is dried in an asphalt mixing plant.

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  • 发明涉及筑路机械粉尘颗粒分离装置具体地说是一级除尘重力下料结构

    The invention relates to a dust particle rough separation device for a road building machine, in particular a primary dust removing gravity blanking structure.

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  • 位置:能够以物理方式分离各个组件而不会影响IT系统行为,这种能力松散耦合粒度组件的关键属性

    Locality: the ability to physically separate components without affecting the behavior of the it system is a key attribute of loosely coupled coarse-grained components.

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  • 因此这些溶剂中选出苯DMF来进行分离

    So benzene and DMF from the some solvents separate crude anthracene.

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  • 为了驱使反应完全,希望继续分离产物

    To drive the reaction to completion, it may be desirable to continuously separate the raw product phase.

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  • 试验研究依据矿物特性,采用铅锌等可精矿再磨措施,有效解决了铜铅锌矿物分离问题。

    According to the minerals characteristic, the experiment developed con? flotationable flotation flewsheet and Pb, Zn mixed concentrate regrinded to successfully separate Pb and Zn.

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  • 产物采用正丁醇重结晶,避免使用较繁琐层析分离

    The troublesome separation of column chromatography would be avoided as crude product recrystallized inn-butanol.

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  • 分析颗粒分离设计应用中常见问题解决办法;探讨了设计参数选择注意问题。

    Some problems often raise in design of separation chamber for coarse granules are discussed and solutions have been given. Also attentions to select the design parameters are indicated.

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  • 采用乳化结晶法,研究精制过程溶剂温度助剂分离时间作用。

    The effects of solvent, temperature, additive and separation time on the refinement process of crude anthracene by using emulsion-crystallization were reported.

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  • 目的确定717树脂碱性氨基酸分离l组氨酸工艺条件。

    Objective To research the separation process of L-histidine from eluted solution, which including L-histidine and L-lysine, by 717 ion exchange resin.

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  • 采用连续结晶器分离得到一种富集银和铋的铅基合金

    A lead-base alloy enriched with silver and bismuth was obtained after separating silver and bismuth from crude lead with a continuous crystallizer.

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  • 从而为滑面内质网及面内质网的分离纯化建立一种简单经济准确可靠方法

    Thus, a simple, economical, accurate and reliable method to separate and purify microsomes was established.

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  • 这种产品蒸馏分离汽油柴油

    The product is separated by distillation into gasoline and gas oil.

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  • 本文论述采用亚硫酸盐抑制剂,对黑钨精矿精选钼、硫化浮选分离研究

    The flotation separation of molybdemun, copper and bismuth sulfides minerals, which are obtained by table flotation of wolframite primary concentrates, is studied using sulphites as depressants.

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  • 对矿区各种载金矿物实验室分离进行化学分析显示细粒黄铁矿中金元素含量黄铁矿的3

    Gold-bearing minerals are separated in the laboratory and the chemical analysis of each individual indicates that the gold grade for fine pyrites is 3.

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  • 利用分离技术BI装置产品己二中的杂质分离出来,得到精己二酸溶液的可行性优点

    Feasibility and advantages of separating impurities of the rude adipic acid from bi unit with a membrane separation technology are made.

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  • 各种乙醇葡萄糖醛酸甙尿中用醚和乙醇混合物提取分离的。

    The crude glucuronides of the various alcohols were isolated from the urine by extraction with ether or mixtures of ether and ethanol.

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  • 目的巴戟寡糖提取物分离制备菊淀粉型五聚糖。

    Objective: To isolate and preparate the inulin-type pentasaccharide from oligosaccharide extract of Morinda officinalis How.

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  • 虎纹捕鸟毒素III及其天然突变体是从虎纹捕鸟分离得到两个毒素多肽

    A novel neurotoxic peptide, named huwentoxin III, and a natural mutant have been isolated from the venom of the spider Selenocosmia huwena Wang (Ornithoctonus huwena Wang).

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  • 这种产品蒸馏分离出气柴油。

    The product is separated by distillation into gasoline and gas oil.

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  • 这种产品蒸馏分离出气柴油。

    Thee product is separated by distillation into gasoline and gas oil.

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  • 术后7实验组肱骨标本可见细胞与骨分离有的细胞核固缩内质网肿胀空化;

    At postoperative 7 week, the humerus sample showed that osteocyte separated from osseous lacuna, some nucleus pycnosis and rough endoplasmic hollowed;

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  • 采用凝胶色谱对以超声辅助提取法中所得多糖进行分离纯化研究。

    Gel chromatogram was adopted to separate and purify the crude polysaccharide that obtained by ultrasonic-assist extraction.

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  • 现在役机组中的分离形式大多径向挡板分离器,分离效率阻力大。

    Among the coarse pulverized coal separators of generating units in operation, most of them are radial baffle type separator, with low separation efficiency and high resistance.

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  • 产物硫酸铜溶液萃取硅胶过滤重结晶真空升华进行分离提纯得到纯产品。

    The products obtained were purified by extraction with copper sulfate solution, filtration through silica gel, recrystallization and vacuum sublimation.

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  • 主要改造部分有:水冷燃烧器省煤器、除尘设备风机分离器等

    The main transformed parts included water cooling wall, burner, coal saver, dust removing equipment, air suction machine and coarse powder separator.

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  • 煤气除尘系统分离效果不好后续CO变换系统正常运行带来许多困难

    The separation efficiency of the original dedust system for the raw gas is bad, so that many difficulties are come to the normal operation of the CO shift system.

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  • 分析表明这种组合式动态可变速旋转分离代表分离发展趋势

    The analysis shows that this kind of dynamic classifier is typical development direction of coal classifier.

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  • 方法应用RP- HPLC眼镜蛇毒毒中分离纯化细胞素素(CTX)。

    METHODS CTX-dwas fractionated and purified from Naja naja atra venom by column chromatography and RP-HPLC.

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  • 方法应用RP- HPLC眼镜蛇毒毒中分离纯化细胞素素(CTX)。

    METHODS CTX-dwas fractionated and purified from Naja naja atra venom by column chromatography and RP-HPLC.

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