INFLUENCE OF PHASE RATIO ON PACKING EFFICIENCY IN COLUMNS FOR MASS TRANSFER PROCESSES

来源 :中国化学工程学报：英文版 | 被引量 : 0次 | 上传用户：longwayli

【摘要】

：

The phase ratio has been found to affect the packing efficiency in packed columns.To ac-count for the effect,a model is set up to correlate the height of a mass

【作者】

：

Reinhard Billet Michael Schult

【机构】

：

InstituteofThermo-andFluid-dynamics,Ruhr-UniversityBochum,Ruhr-UniversityBochumD-44780Bochum,Germany

【出处】

：

中国化学工程学报：英文版

【发表日期】

：

1997年2期

【关键词】

：

phase RATIO HEIGHT of a TRANSFER unit PACKINGS phase ratio height of a transfer

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

The phase ratio has been found to affect the packing efficiency in packed columns.To ac-count for the effect,a model is set up to correlate the height of a mass transfer unit with the phaseratio with reasonable accuracy.Proposed also is a correlation that

其他文献

城市最低生活保障制度的缺陷及对策

介绍了我国城市最低生活保障制度的产生和发展;分析了最低生活保障制度在城市反贫困事业中存在的缺陷,提出了完善这一制度对策.

期刊

贫困线最低生活保障制度缺陷对策poverty Line Lowest life security system deficit solution

试论心理学的人文回归

心理学自诞生以来，一直沉溺于对自然科学的崇拜之中，以机械决定论、还原论、客观论的方法和人为机器模型，寻找心理与行为的决定因素，逐步显露出了远离人的心理本质、无视对人性与

期刊

科学主义心理学人文精神人文心理学psychology in terms of scientism humanistic spirit humanist

对邓小平关于我国社会发展模式的解读

邓小平在认同"社会主义+现代化"这一中国社会发展目标和模式的基础上,对社会主义现代化的科学内涵、实现手段和途径、具体实践模式等问题都有着不同程度的创新和发展,使得我

期刊

邓小平社会发展目标模式生产力Deng Xiaoping social development goal mode productive force

CONDENSING HEAT TRANSFER IN AN ADVANCED TWO-PHASE CLOSED THERMOSYPHON

1 INTRODUCTIONClosed thermosyphon has been developed to enhance heat transfer and recover wasteheat in various process industries [1,2].Stimulated by this succe

期刊

TWO-PHASECLOSEDTHERMOSYPHONheatTRANSFERNARROWANNULUStwo-phase closed ther

COALESCENCE BETWEEN SMALL BUBBLES: EFFECTS OF SURFACE TENSION GRADIENT

1 INTRODUCTIONThe rate of coalescence between bubbles is important to the stability of foams,the mo-bility control in tertiary oil recovery,and a broad class of

期刊

BUBBLECOALESCENCEthinfilmdrainageSURFACEMOBILITYSURFACEtensionGRADIENT

THERMODYNAMIC ANALYSIS OF A MEMBRANE-FORMING SYSTEM COMPOSED OF POLYSULFONE-SOLVENT-SULFURIC ACID SO

1 INTRODUCTIONSince the invention of asymmetric membrane by Loeb and Sourirajan [1],membraneseparation processes have attracted considerable commercial interest

期刊

POLYSULFONEMEMBRANEsulfuricacidADDITIVEphaseEQUILIBRIUMpolysulfone membra

影响冷冻外科冻结过程的物理因素

本文在Pennes生物传热方程的基础上,应用变时间步长法对冷冻外科手术中平面接触式冷刀周围生物组织的冻结过程进行了数值求解,得到冷冻外科手术时生物组织中各时刻的温度场分

期刊

冷冻外科生物组织相变传热生物传热方程血流灌注率cryosurgery biological tissue phase-change problem

HYDRODYNAMIC STUDIES ON LOOP REACTORS (Ⅱ) AIRLIFT LOOP REACTORS

Hydrodynamics of airlift loop reactors was studied in detail experimentally andtheoretically.An internal airlift loop reactor was designed and set up for this s

期刊

HYDRODYNAMICSAIRLIFTLOOPREACTORFLUIDdynamicsnumericalsimulationhydrodyna

NUMERICAL SIMULATION OF THE EFFECT OF MALDISTRIBUTION IN A FIXED BED ADSORBER

The paper deals with the modeling of the effect of maldistribution in pollutant abatementtrichloroethylene（TCE）concerning low concentration(10<sup>-5</sup>-10<sup

期刊

ADSORPTIONMODELSfixedBEDADSORBERMALDISTRIBUTIONtrichloroethylene.adsorpti

基于Dspace的图书馆半开放式公共空间的设想

在读者可以通过其他途径满足单纯阅读需求的今天,图书馆理应作为偏重于研究的数字资源共享区而存在,于是就有图书馆作为半开放式数字公共空间的设想。Dspace适应这一变化而成

期刊

图书馆半开放式公共空间DSPACElibrary half open public space Dspace

INFLUENCE OF PHASE RATIO ON PACKING EFFICIENCY IN COLUMNS FOR MASS TRANSFER PROCESSES

与本文相关的学术论文