天津大学化工传质分离第1章课程方案.ppt

化工分离过程Chemical Separation Processesclass hours : 48credits: 3.0;中文教材;曾用教材;Textbook;J. D. Seader;References---Books;References---Journals;Separation and Purification Technology， Elsevier Science;Fundamentals of various separation processes and the tools necessary for selecting the most suitable separation sequence for a required task. Equilibrium-based processes such as distillation, extraction, absorption and stripping, adsorption and crystallization as well as rate-governed processes such as membrane separation. Discussion of comparative energy requirements, economics, advantage and disadvantages of proposed separation tasks. ;Course objective;Chemical Separation PrinciplesContents;Chapter 9 Approximate Methods for Multicomponent, Multistage Separations Chapter 10 Equilibrium-based Methods for Multicomponent Absorption, Stripping, Distillation, and Extration Chapter 11 Enhanced pproximate Methods for Multicomponent, Multistage Separations Chapter 12 Rate-based Models for Distillation Chapter 13 Batch Distillation Chapter 14 Membrane Separations Chapter 15 Adsorption, Ion Exchange, and Chromatography;《传质分离过程》;教学目标---Objective ; 着重基本概论的理解，为分离过程的选择、特性分析和计算奠定基础。从分离过程的共性出发，讨论各种分离方法的特征。强调将工程和工艺相结合的观点及设计和分析能力的训练；强调理论联系实际，提高解决问题的能力。;教学要求---Requirements;讲授内容;讲授内容;第一章 绪 论;第一章 绪 论Chapter 1 Introduction; 主要内容及要求： 了解分离操作在化工生产中的重要性，分离过程的分类。 了解化工分离过程的研发现状和发展趋势。 ;What is Separation?;Basic Description of Operations;What is Separation?;What is Separation?;Why Separate？;In Human Body;Separation processes: Our life depends on these;Critical separations in human body;In Industry;Why Separate？;Separation Process;Analytical Separations ? small scale? quantitative analysis;Distillation Column;Example: Refinery of crude oil;Example: Production of p-xylene;Example: Production of p-xylene;先修课程;单元操作与分离过程Unit Operation vs. Separation Process