• As an ideal carrier and high molecular sieve, agarose is widely used in qualitative and quantitative modern biochemical analysis and in separation of Microorganism. Protein and biological material.

    琼脂作为优良的惰性载体分子筛近代生物化学的定性定量分析中,在微生物蛋白质等生物材料的分离技术得到广泛的应用。

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  • Hazard and cause of the surge in molecular sieve of molecular sieve purification system in an air separation unit are analyzed. The corresponding treatments and precautions are also proposed.

    分析了空分设备分子筛纯化系统分子筛带水危害原因提出了相应处理预防措施

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  • Adsorption and separation technology were studied with reforming topped oil as feedstock, 5 a molecular sieve as adsorbent, nitrogen as desorbent.

    采用吸附分离工艺5A分子筛吸附剂氮气为脱附剂,将重整头油分离成高纯度的正构烷烃和异构烷烃。

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  • The design program has been introduced with a perforated plate distributor in a molecular sieve adsorber of a small scale air separation unit as an example.

    小型空分设备分子筛吸附分布器,通过例题演算,介绍了设计程序

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  • Simulated moving-bed (SMB) adsorption is used for the separation of paraffins, i. e. , dewaxing by molecular sieve, which is one of the important processes in the production of alkyl benzene.

    提高分子筛过程效率,降低消耗,模拟移动床动态吸附模型分子筛过程进行了模拟计算。

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  • A test for separation of suspended Solids in the wastewater from molecular sieve production by flocculating settling has been performed.

    分子筛生产废水进行了絮凝沉降分离试验,确定了絮凝、助凝剂及凝沉降分离条件。

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  • The adsorption and diffusion of oxygen and nitrogen in two samples of carbon molecular sieve used for air separation have been studied by gravimetric method.

    重量研究了两种空分分子筛吸附扩散

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  • Through the control of the preparation conditions, the separation capability of the prepared tubular porous fiber molecular sieve membrane is significant.

    通过制备条件控制,所制得管式多孔纤维分子筛分离能力显著

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  • A mass of water entered molecular sieve adsorber, upper column and lower column during the heating period before startup of air separation unit.

    空分设备启动加温阶段分子筛吸附空分大量进水

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  • A mass of water entered molecular sieve adsorber, upper column and lower column during the heating period before startup of air separation unit.

    空分设备启动加温阶段分子筛吸附空分大量进水

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