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- moving bed process 动态床法
- The SHARON process was used to remove ammonium nitrogen from landfill leachate with moving bed biofilm reactor(MBBR). 采用移动床生物膜反应器(MBBR)对城市垃圾渗滤液进行SHARON工艺研究。
- The separation process and equip-ment of simulated moving bed is briefly introduced. 简要介绍了模拟移动床吸附分离工艺及设备。
- The simulated moving bed (SMB) preparative chromatography is the most prospective commercial process for it. 模拟移动床色谱是商业规模制备色谱最有希望的技术;
- Bench-scale experimental results on extraction of gallium from Bayer process solution by ion exchange with packing moving bed adsorbing column are presented. 介绍了采用密实移动床吸附塔、以离子交换法从拜耳工艺溶液中提取镓的扩大试验结果。
- Simulated Moving Bed (SMB) is an advanced separation technology.It has recently drawn attentions of being used as a method of continuous preparative separation process. 摘要模拟移动床技术是是一种先进的分离技术,作为一种连续制备色谱,越来越受到人们的重视。
- And their specific gravity is near to water, and they can provide habitat to accrete and grow for microorganism in the Moving Bed Biofilm Reactor Process (MBBR). 其比表面积大、密度接近于水,具有良好的亲生物特性,可作为悬浮填料在移动床工艺中为微生物提供附着生长的载体。
- A dynamic mixing cell model is developed based on analyzing the SMB (simulated moving bed) adsorption industrial process for separation of C8 aromatics. 摘要针对C8芳烃模拟移动床吸附分离过程,在严格分析系统机理的基础上,建立了动态混合池模型。
- Simulated Moving Bed(SMB) is an advanced separation technology.It has recently drawn attentions of being used as a method of continuous preparative separation process. 模拟移动床技术是是一种先进的分离技术,作为一种连续制备色谱,越来越受到人们的重视。
- Moving bed biofilm reactor(MBBR), is used in highly effective wastewater treatment, having the advantage of both traditional actived sludge process and biofilm wastewater disposing process. 简单介绍了移动床生物膜反应器(MBBR)的工艺原理,这种反应器不同于其他生物膜反应器的工艺特点。
- The current development of simulated, moving bed and fixed-bed modeling have given a new impetus to molasses desugarization by ion exclusion. 模拟流动床及固定床的改进为离子排斥法提糖注入了活力。
- A porous abio-carrier with low density was developed and used in a Moving Bed Biofilm Reactor(MBBR) in this experiment. 开发了一种多孔轻质无机载体并将其应用于紊动床生物膜反应器,探讨应用该载体的紊动床生物膜反应器及生物膜特性。
- The influences of process condition for the expansion bed process for passivation of presifided hydrogenation catalysts on their sulfiding degree and hydrogenation (HYD) activity were investigated. 摘要研究了预硫化催化剂膨胀床钝化工艺条件对催化剂加氢(HYD)活性和硫化度的影响。
- The fitness of real coded genetic algorithm fitness was calculated with steady model of simulated moving bed chromatography. 运算过程中浮点编码遗传算法的适度值由模拟移动床色谱的稳态模型求得。
- H degaard,B Rusten,T Westrum.A new moving bed biofilm reactor-a pplications and results[J].Water Science &Technology,1994,29(10-11):157-165. 作者简介:季民(1957-),男,陕西大荔人,天津大学教授,研究方向为水和废水处理技术及数学模型。
- Methods:The dextromethorphan oral sustained-release suspensions were prepared using ion exchange resin as a carrier,and followed by coating with ethylcellulose using the Wurster fluid bed process. 方法:采用离子交换树脂为载体制备含药树脂微粒,用流化床进行包衣,并通过处方优化制备右美沙芬树脂口服缓释混悬液。
- Embroidery embroidery crafts, clothing, bedding processing and sales. 抽纱刺绣工艺品、服装、床上用品加工销售。
- The defects of existing granular bed dusters were analyzed and a new granular bed duster with the merits of fixed bed and moving bed was created. 分析了现有颗粒层除尘器的缺点,并提出了一种能集固定床和移动床的优点于一身的新型颗粒层除尘器。
- Fluidized bed processing was first used commercially in fluid catalytic cracking of crude oil in 1941. 早在1941年,流化床工艺过程就第一次以工业规模用于原油的流化催化裂化。
- We take also particular introd uce to the e characters of simulated moving bed technology and their use and dev elopment in sugar industry. 并对模拟移动床色谱技术在糖醇工业中的发展和应用特点,以及作者在这方面的工作进行了详细介绍。