Download or read book A study of overall plate efficiency and pressure drop in a 6 inch diameter distillation column written by Wilfried James Braulick and published by . This book was released on 1956 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Evaluation of Packed Distillation Columns written by Thaine W. Reynolds and published by . This book was released on 1951 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evaluation indicated that of packings used in glass distillation columns, Heli-Grid was most efficient and of packings used in steel distillation columns, steel helices were most efficient.

Download or read book Tray Efficiencies in Distillation Columns written by American Institute of Chemical Engineers. Research Committee and published by . This book was released on 1960 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A study of overall plate efficiency in 1 83 and 3 inch diameter perforated plate distillation columns written by Charles Lawrence Umholtz and published by . This book was released on 1955 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Distillation Engineering written by Reinhard Billet and published by . This book was released on 1979 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Partial Table of Contents I. The Thermal Separation of Liquids II. Thermodynamics of Mixtures 1. Definitions and Relationships A. Separability of a Liquid Mixture B. Partial Pressures in Vapor Mixtures C. Evaporation of Liquid Mixtures 2. Types of Mixtures A. Ideal Binary Mixtures B. Nonideal Binary Mixtures C. Ideal Multicomponent Mixtures D. Nonideal Multicomponent Mixtures III. Continuous Rectifiers 1. Mode of Operations 2. Operating Lines A. Enrichment Line B. The Stripping Line 3. Stepwise Separation in Rectifiers A. Theoretical Plates for Separation of Binaries B. The Reflux Ratio in the Separation of Binaries C. Multicomponent Mixtures 4. Column Diameter and Column Throughput 5. Heat Requirements IV. The Batch Still 1. Operation 2. Operating Line and Separation Steps 3. Column Diameter, Column Throughput, and Heat Requirements 4. Time for Separation and Related Variables at Constant Product Concentration A. Molar Vapor Load Constant in Time B. Heat Requirement Constant in Time 5. Separation Time for Variable Heating Area V. The Semicontinuous Still 1. Operation 2. Finding the Operating Lines, the Separation Steps, the Column Load, the Column: Size, and the Heat Demand VI. Engineering Data, Optimization of Costs, and Selection of Column Internals 1. General A. Packing Types B. Plates and Trays 2. Designs and Functions A. Packed Towers B. Plate Columns 3. Evaluation of Rectifying Columns and Best Mode of Operation A. Evaluating and Calculations, Separating Effect, Pressure Loss, Load, Specific Column Volume, and Specific Column Cost B. Numerical Evaluation for Packed Towers C. Quantitative Evaluation for Plate-Type Columns D. Packed Columns versus Tray Columns-Operational Features and Cost E. Special Designs for Vacuum Operation 4. Tests of Full-Size Tower Internals VII. Optimum Separation 1. Optimization of Simple Columns A. The Theory and Its Application B. Quantitative Evaluation 2. Optimization of Multiple Columns A. Duplex Columns: Number of Theoretical Steps, Reflux Ratios, and Vapor Loads B. Vapor Loads of Multiple Columns Subdivided Because of Limited Height C. Optimizing Duplex Rectifiers for Minimum Pressure Loss 3. Optimum Operation of Combined Columns of Different Types Under Special Consideration A. Parallel Arrangement B. Series Arrangement 4. Specialized Operations A. Specialized Hookups and their Calculation B. Rectification in Straight Stripping Columns C. Rectification in Straight Enriching Columns D. Direct Heating of Columns E. Saving Heat in Rectification VIII. Detail Planning of Separating Columns 1. General Viewpoints in the Selection of Column Types 2. Packed Columns Columns 3. Special Packings 4. Plate-Type Columns 5. Pressure Losses in Rectification Columns IX. Partial Distillation 1. Separation of Liquids by Continuous Partial Distillation 2. Separation of Liquids by Discontinuous Partial Distillation X. Partial Condensation 1. Partial Condensation in Dephlegmators 2. Partial Countercurrent Direct Condensation in Columns XI. Laboratory Columns and Pilot Plants 1. Distillation Columns with Miniature Size Packing 2. Transferring Data Gained From Semi-industrial Units to Full-Scale XII. Distillation in Fine and High Vacuum 1. Molecular Distillation 2. Thin-Film Distillation 3. Mechanism of Separation XIII. Components of a Separation Plant 1. Internal Components 2. Heat Exchangers 3. Pumps 4. Measuring and Controls XIV. Use of Computers XV. Distillation and Environmental Protection XVI. Outlook Bibliography Symbols and Units Glossary Index

Download or read book The National Union Catalog written by and published by . This book was released on 1961 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Tray Efficiencies in Distillation Columns written by Brymer Williams and published by . This book was released on 1960 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book National Union Catalog written by and published by . This book was released on 1956 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.

Download or read book Distillation Tray Fundamentals written by M. J. Lockett and published by Cambridge University Press. This book was released on 1986-09-18 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 1986, this book contains an in-depth treatment on distillation tray hydrodynamics and efficiency, with an emphasis on sieve and valve trays. As distillation lies at the heart of the petroleum and chemical industries, so at the heart of most distillation columns are the trays used to effect the separation. Topics covered by the author include froth, foam and spray, dispersion height, pressure drop, flooding and weeping. Procedures for predicting tray efficiency are outlined including the effects of entrainment, weeping and flow maldistribution. Methods for multicomponent efficiency are also covered with examples. Although distillation tray hydrodynamics is probably one of the most well-researched areas of chemical engineering, few books cover the subject other than on an elementary level. The present volume will be used by graduate students and research workers in chemical engineering, and by chemical and process engineers in industry concerned with distillation and absorption.

Download or read book Comprehensive Dissertation Index written by and published by . This book was released on 1973 with total page 976 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Comprehensive Dissertation Index 1861 1972 Engineering chemical mechanical and metallurgical written by Xerox University Microfilms and published by . This book was released on 1973 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Distillation Literature Index and Abstracts written by Arthur Rose and published by . This book was released on 1953 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Operating Characteristics of Perforated Plate Columns written by Roland Jang and published by . This book was released on 1950 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Distillation And Absorption written by K E Porter and published by CRC Press. This book was released on 1992-12-29 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contains the papers presented at a symposium which aimed to address and record changes in distillation and absorption and to discuss new directions. Topics covered include: column sequencing; equipment; batch distillation; azeotropic and extractive distillation; packed columns and more.

Download or read book Electrochemical and Metallurgical Industry written by and published by . This book was released on 1963 with total page 1324 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Colorado Engineer written by and published by . This book was released on 1957 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dissertation Abstracts written by and published by . This book was released on 1963-05 with total page 1756 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstracts of dissertations and monographs in microform.