本書是在美國著名教材《Unit OperaUons of Chemical Engineering 》的基礎(chǔ)上,按照我國化工原理教學(xué)大綱要求改編而成的,重點(diǎn)介紹化工單元操作的基本原理、典型設(shè)備結(jié)構(gòu)特性及其計(jì)算。根據(jù)知識(shí)點(diǎn)之間的關(guān)系,本書在內(nèi)容編排上力求邏輯嚴(yán)謹(jǐn),同時(shí)兼顧工程實(shí)用性。 本書主要內(nèi)容包括:流體流動(dòng)、流體輸送、非均相體系的流動(dòng)和非均相混合物的分離、傳熱、蒸發(fā)、擴(kuò)散原理及相間質(zhì)量傳遞、平衡關(guān)系和平衡級(jí)、氣體吸收、蒸餾,浸提和萃取、物料的干燥、板式塔和填料塔的設(shè)計(jì)等,每章末均附有習(xí)題。 本書可作為高等院?;瘜W(xué)工程與工藝專業(yè)及制藥工程、生物工程。過程裝備與控制、環(huán)境工程、食品與輕化工等相關(guān)專業(yè)的化工原理雙語教材,也可作為外資企業(yè)的培訓(xùn)教材,及相關(guān)科學(xué)研究人員、企業(yè)管理者和技術(shù)人員的參考書。
作者簡介
暫缺《化學(xué)工程單元操作》作者簡介
圖書目錄
Introduction Definitions and Principles 0.1 Unit Operations 0.2 Unit Systems 0.2.1 Physical Quantities 0.2.2 SI Units 0.2.3 CGS Units 0.2.4 FPS Engineering Units 0.2.5 Gas Constant 0.2.6 Conversion of Units 0.2.7 Units and Equations 0.3 Dimensional Analysis Problems Chapter 1 Fluid Flow 1.1 Fluid Statics and Its Application 1.1.1 Nature of Fluids 1.1.2 Hydrostatic Equilibrium 1.1.3 Applications of Fluid Statics 1.2 Fluid Flow Phenomena 1.2.1 Newton’s Law and Viscosity of Fluids 1.2.2 Rheological Properties of Fluids 1.2.3 Types of Fluid Flow and Reynolds Number 1.2.4 Boundary Layers 1.3 Basic Equations of Fluid Flow 1.3.1 Measures of Flow 1.3.2 Mass Balance in a Flowing Fluid; Continuity 1.3.3 Overall Energy Balance for Steady-state Flow System 1.3.4 Overall Mechanical Energy Balance for Steady-state Flow System 1.3.5 Discussion on the Overall Mechanical Energy Balance Equation 1.3.6 Macroscopic Momentum Balances 1.4 Incompressible Flow in Pipes and Channels 1.4.1 Shear Stress and Skin Friction in Pipes 1.4.2 Laminar Flow in Pipes and Channels 1.4.3 Turbulent Flow in Pipes and Channels 1.4.4 Friction from Changes in Velocity or Direction 1.5 Pipe Flow Systems 1.5.1 Single Pipes 1.5.2 Multiple Pipe Systems 1.6 Metering of Fluids 1.6.1 Insertion Meters 1.6.2 Full-Bore Meters Problems Chapter 2 Transportation of Fluids 2.1 Pipe, Fittings, and Valves 2.1.1 Pipe and Tubing 2.1.2 Valves 2.2 Pumps 2.2.1 Developed Head 2.2.2 Suction Lift and Cavitation of Pumps 2.2.3 Positive-Displacement Pumps 2.2.4 Centrifugal Pumps 2.2.5 Multistage Centrifugal Pumps 2.2.6 Pump Priming 2.2.7 Pump Selection 2.3 Fans, Blowers, and Compressors 2.3.1 Fans 2.3.2 Blowers and Compressors 2.3.3 Vacuum pumps 2.3.4 Comparison of Devices for Moving Fluids Problems Chapter 3 Heterogeneous Flow and Separation Chapter 4 Heat Transfer and Its Applications Chapter 5 Evaporation Chapter 6 Principles of Diffusion and Mass Transfer Between Phases Chapter 7 Equilibrium Relations and Equilibrium- Stage Operations Chapter 8 Gas Absorption Chapter 9 Distillation Chapter 10 Leaching and Extraction Chapter 11 Drying of Process Materials Chapter 12 Tray and Packed Tower Design Appendix