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- Beijing Grant Membrane Separation Equipment Co., Ltd. 格兰特膜分离设备有限公司。
- Tianjin Novofangyuan Membrane Separation Technology Co., Ltd. 天津创新芳苑膜分离技术有限公司。
- Keywords: membrane separation, pervaporation, membrane preparation. 关键词:膜分离、渗透蒸发、膜材开发。
- Propylene recovery at a rate above 85% from the non-condensable gas released from polypropylene plant was carried out with membrane separation technique. 应用膜分离技术,回收聚丙烯装置排空不凝气中的丙烯,回收率在85%25以上。
- Vacuum membrane distillation (VMD)is a new membrane separation technique. 减压膜蒸馏是一种新型的膜分离技术。
- Detached skill stress is membrane separation technology, careful distill. 分离技术重点是膜分离技术、精细蒸馏。
- The prospect of membrane separation process in the field was also analyzed. 对膜分离过程应用于该领域的前景进行了分析。
- It was successful in revamping upper column of 3200Nm3/h unit by Tianjin University and the partner Kaifeng Air Separation Plant Factory. 天津大学和开封空分设备厂在3200NM~3/h装置上的改造实践,取得了成功。
- In this article, the method of PGC302 (FID detector) process gas chromatograph on measuring of hydrocarbons in air separation plant is introduced. 摘要介绍了用PGC302气相工业色谱仪(FID检测器)直接测定空分装置液态氧中碳氢化合物的分析方法,该方法具有自动化程度高,灵敏度精密度好等优点。
- Membrane bioreactor (MBR) is a new technology, which combines biologicalwastewater treatment and membrane separation. 膜生物反应器是生物处理技术和膜分离技术有机结合的一项新技术,它是污水回用技术的重要组成部分。
- It is found that very serious is the fluid flow maldistribution caused by the header and distributor, which are used widely at present in the air separation plant. 实验研究了不同的入口结构对换热器气态物流分配的影响,研究结果表明,目前空分系统中广泛使用的导流片与封头结构造成换热器内部严重的物流分配不均匀。
- Membrane separation technique was used to refine soybean oil and to dispose whey effluent. 摘要通过实验室小试、中试,实现了将膜分离技术应用于大豆油脂精炼及其乳清废水的治理中。
- The newly developed dehydration techniques included membrane separation technique and supercritical fluid extraction. 新的脱水工艺技术有:膜分离技术和超临界流体萃取技术。
- Fluid flow characteristics of enzymolysis reactor with membrane separation (ERMS) was discussed in this paper. 讨论了膜分离式酶解反应器进行酶解反应操作时流体流动的特性。
- The membrane bioreactor (MBR) is a kind of synergic process of biodegradation and membrane separation essentially. 膜生物反应器实质是生物降解与膜分离相互影响、共同作用的过程。
- At the end, the thesis also gave some proposal about the further investigation of pervaporation membrane separation. 文末还对今后继续开展这方面工作提出了建议。
- Pervaporation is used in acetic acid separation as a new type of membrane separation technology. 摘要渗透汽化作为一种新型的膜分离技术应用于乙酸的分离,可以优先透水或乙酸。
- Dioicus with archegonia and antheridia on separate plants. 精子器和颈卵器生于不同植株上。
- Classification of membrane separations is based primarily on molecular size. 膜分离的分类基本依据是分子大小。
- In an IGCC system coal is not burned but rather partially oxidized (reacted with limited quantities of oxygen from an air separation plant, and with steam) at high pressure in a gasifier. 在IGCC系统则不燃烧煤,而是让煤在与空气隔绝的高压气化炉中,与有限的氧气和蒸汽一同作用,进行部份氧化。