流态化工程原理PDF|Epub|txt|kindle电子书版本网盘下载

流态化工程原理PDF格式电子书版下载

注意：本站所有压缩包均有解压码： 点击下载压缩包解压工具

Fluidization Engineering Principles2

1-1 Fluidization Phenomenon2

CHAPTER 1 OVERVIEW Jin Yong2

第1章 概论 金涌2

1-1 流态化现象2

1-2 Study Areas of Fluidization Engineering6

1-2 流态化工程的研究领域6

1-3 流态化技术的发展沿革及其工业应用8

1-3 Developments and Applications of Fluidization Technology8

1-4 Comparison between Fluidization Technology and Similar Technologies13

1-4 流态化技术与其他同类技术的比较及其优缺点13

References14

Nomenclature14

符号说明14

参考文献14

2-1-1 Conditions for fluidization and basic characteristics of fluidization17

2-1 Basic Characteristics and Quality of Fluidization17

CHAPTER 2 FUNDAMENTALS OF FLUIDIZATION AND CLASSIFICATION OF FLUIDIZATION REGIMES Zhu Jingxu and Zhang Hui17

第2章 流态化基础知识和流型分类 祝京旭、张辉17

2-1 流态化的基本特征和流化质量17

2-1-1 流化形成的条件和流态化的基本特征17

2-1-2 流化质量、聚式与散式流态化18

2-1-2 Fluidization quality, aggregate and particulate fluidization18

2-1-3 Bed pressure drop versus fluidization velocity, incipient fluidization velocity20

2-1-3 床层压降与流体流速的关系、起始流化速度20

2-1-4 流化床反应器的基本结构21

2-1-4 Structure of fluidized bed reactors21

2-2-1 单颗粒的基本性质24

2-2 颗粒的基本性质和分类24

2-2 Basic Properties and Classification of Solid Particles24

2-2-1 Basic properties of single particles24

2-2-2 单颗粒的流动行为27

2-2-2 Dynamic properties of single particles27

2-2-3 Particle size distribution and equivalent particle diameters29

2-2-3 颗粒群的粒度分布与平均当量直径29

2-2-4 颗粒密度的几种定义及其测定方法31

2-2-4 Definitions of various particle densities and their measurements31

2-2-5 Angles of repose, internal friction and slide32

2-2-5 颗粒群的堆积角、内摩擦角和滑落角32

2-2-6 Mechanical properties of particles33

2-2-6 颗粒群的机械性质33

2-2-7 Effects of particle properties on fluidization behaviour-Geldart particle classification36

2-2-7 颗粒性质对流化行为的影响——Geldart的颗粒分类法36

2-2-8 Particle classification by bed collapse test and its application37

2-2-8 应用床层塌落法对颗粒分类37

2-3 流化床反应器的流型及流型转变39

2-3-1 传统低气速流态化中的流型39

2-3 Fluidization Regimes and Regime Transitions39

2-3-1 Fluidization regimes in conventional low gas velocity fluidized bed39

2-3-2 Transition from low gas velocity to high gas velocity fluidization40

2-3-2 从低气速到高气速的转变40

2-3-3 Typical fluidization regime maps42

2-3-3 几种典型的流型图（相图）42

符号说明46

Nomenclature46

参考文献49

References49

3-1-1 气体分布器55

3-1 气固密相流化床的结构和主要组成部分55

第3章 气固密相流化床 蔡平 范良士55

CHAPTER 3 GAS-SOLID DENSE-PHASE FLUIDIZED BEDS Cai Ping and Fan Liang Shi55

3-1 Typical Structure and Main Components of a Gas-Solid Dense-Phase Fluidized bed55

3-1-1 Gas distributor55

3-1-2 Freeboard and enlargement section56

3-1-3 Cyclone and dipleg56

3-1-2 自由空域和扩大段56

3-1-3 旋风分离器和料腿56

3-2-1 气固散式流态化的一般行为57

3-2-1 Characteristics of gas-solid particulate fluidization57

3-2 Gas-Solid Particulate Fluidization and its Stability57

3-1-4 Internals57

3-1-4 内部构件57

3-2 气固散式流态化及其稳定性57

3-2-2 气固散式流态化发生的判据58

3-2-2 Criteria for gas-solid particulate fluidization58

3-2-3 气固散式流态化的稳定性分析及初始气泡的产生59

3-2-3 Stability analysis for gas solid particulate fluidization and the formation of bubbles59

3-3-1 流化床中的单个气泡60

3-3 气固鼓泡流态化60

3-3-1 Behaviour of Single bubbles60

3-3 Gas-Solid Bubbling Fluidization60

3-3-2 Flow around single bubbles63

3-3-2 流化床中单个气泡周围的流场63

3-3-3 Formation of bubbles and jets at the distributor65

3-3-3 气泡与射流在分布器上的形成65

3-3-4 Interaction, coalescence and breakup of bubbles66

3-3-4 气泡间的相互作用、聚并和破碎66

3-3-5 气泡尺寸68

3-3-5 Bubble size68

3-3-6 气泡上升速度69

3-3-6 Bubble rise velocity69

3-3-7 Gas distribution and the two-phase theory70

3-3-7 气体在相间的分配和两相理论70

3-3-8 Bubble holdup and bed expansion72

3-3-8 流化床内的气泡体积分数及床层膨胀72

3-4 Turbulent Fluidization73

3-4-1 Characteristics of turbulent fluidization73

3-4 湍动流态化73

3-4-1 湍动流态化的流型特征73

3-4-2 Definition and identification of turbulent fluidization74

3-4-2 湍动流态化的定义与判别74

3-4-3 Mechanism and modelling of the transition to turbulent fluidization75

3-4-3 向湍动流态化转变的机理和模型75

3-4-4 影响流型转变的诸因素及其关联式76

3-4-4 Factors affecting regime transition and related correlations76

3-4-5 Operating parameters for turbulent fluidization and their calculations83

3-4-5 湍动流态化各操作参数的计算及其变化规律83

3-5 Slugging85

3-5-1 Formation of slugs85

3-5-2 Shape and rising velocity of single slugs85

3-5 节涌流态化85

3-5-1 节涌的产生85

3-5-2 单个气栓的形状和上升速度85

3-6 Particle Elutriation and Carry-over in the Freeboard86

3-5-3 Continuous slugging86

3-5-3 连续节涌的特性86

3-6 流化床自由空域内颗粒的扬析和夹带86

3-6-1 Elutriation, carry-over and transport disengagement height87

3-6-1 扬析、夹带与沉降分离高度87

3-6-3 计算关联式及模型88

3-6-2 Mechanism of particle ejection into the freeboard88

3-6-2 颗粒弹射入自由空域的机理88

3-6-3 Correlations and modelling88

3-7 Industrial Applications of Gas-Solid Dense-Phase Fluidized Bed90

3-8 结束语90

3-7 气固密相流化床的工业应用90

3-8 Concluding Remarks90

符号说明95

Nomenclature95

参考文献97

References97

第4章 循环流化床 白丁荣106

4-1 循环流化床装置及流型106

4-1-1 循环流化床装置106

CHAPTER 4 CIRCULATING FLUIDIZED BEDS Bar Dingrong106

4-1 Typical Structure of Circulating Fluidized Beds and the Operating Regimes106

4-1-1 Typical set-up of circulating fluidized beds106

4-1-2 Regime transitions and fluidization regime maps108

4-1-2 流型转变及流化相图108

4-1-3 气体饱和夹带112

4-1-3 Gas saturation carrying capacity112

4-2 循环流化床的操作稳定性115

4-2-1 稳定性分析115

4-2 Operation Stability115

4-2-1 Stability analysis115

4-2-2 Definitions and classifications of choking116

4-2-2 噎塞现象及其判据116

4-3 循环流态化气固流动规律118

4-3 Hydrodynamics of Gas-Solid Circulating Fluidized Beds118

4-3-1 局部流动结构及其规律118

4-3-1 Local flow structure118

4-3-2 轴向流动规律126

4-3-2 Axial flow structure126

4-3-3 径向流动规律138

4-3-3 Radial flow structure138

4-3-4 整体流动规律146

4-3-4 Overall flow structure146

4-4 Hydrodynamic Modelling150

4-4-1 局部结构模型150

4-4 循环流态化气固流动模型150

4-4-1 Models for local flow structure150

4-4-2 一维轴向流动模型151

4-4-2 One-dimensional axial flow models151

4-4-3 Core-annulus flow models154

4-4-3 环-核流动模型154

4-5-1 气体混合及其停留时间分布157

4-5 气固混合及停留时间分布157

4-4-4 两维流体力学模型157

4-5-1 Gas mixing and residence time distribution157

4-5 Gas and Solids Mixing and Residence Time Distributions157

4-4-4 Two-dimensional flow models157

4-5-2 固体混合及其停留时间分布161

4-5-2 Solids mixing and residence time distribution161

4-6-1 Axial solids segregation and operating ranges165

4-6 Multi-Component Particle Systems165

4-6 多组分颗粒循环流态化165

4-6-1 颗粒轴向离析及操作区域165

4-6-2 Axial voidage distribution168

4-6-2 空隙率轴向分布168

4-6-3 Interaction between particles170

4-6-3 颗粒间相互作用170

4-6-4 Binary particle circulating fluidized beds as chemical reactors171

4-6-4 双组分循环流化床的反应行为171

4-7 High-Destiny Circulating Fluidized Beds172

4-7 高密度循环流化床172

4-8 Design and Seale-up of Circulating Fluidized Beds177

4-8 循环流化床的设计与放大177

4-8-1 循环系统的构成及设计应考虑的主要因素178

4-8-1 Key components and important considerations for the design of circulating fluidized beds178

4-8-2 循环流化床的放大准则182

4-8-2 Scaling rules for circulating fluidized beds182

4-9 循环流化床的应用184

4-9 Applications of Circulating Fluidized Beds184

4-9-1 低、中温的气固非均相催化反应过程186

4-9-1 Low to medium temperature gas-phase heterogeneous catalytic reactions186

4-9-2 Gas-solid non-catalytic reactions191

4-9-2 气固非催化反应过程191

4-9-3 Physical processes193

4-9-3 物理过程193

Nomenclature195

符号说明195

References201

参考文献201

CHAPTER 5 GAS-SOLID COCURRENT DOWNFLOW FLUIDIZATION Wei Fei,Zhu Jingxu, Qi Chunming and Jin Yong217

第5章 气固顺重力场流态化 魏飞 祝京旭 祁春鸣 金涌217

5-1 Developments and Applications of Downflow Circulating Fluidized Beds(Downers)218

5-1 顺重力场循环流化床的发展与工业实践218

5-1-1 气固并流下行床研究的沿革218

5-1-1 Inception and developments of downflow fluidized beds218

5-1-2 下行循环流化床的应用220

5-1-2 Applications of downflow circulating fluidized beds220

5-2 Structure of Downer Reactors224

5-2 下行床反应器的结构224

5-2-1 Gas and solids distributors225

5-2-1 气固入口分布器225

5-2-2 Downer column227

5-2-3 Gas-solids fast separators227

5-2-2 下行床反应器主体227

5-2-3 气固快速分离227

5-3 下行床的流体力学特征229

5-3 Hydrodynamics of Downers229

5-3-1 Flow regions in the downer230

5-3-1 下行床的流动分区230

5-3-2 Pressure distripution, axial distributions of solids velocity and concentration232

5-3-2 轴向压力分布及轴向颗粒浓度与速度的变化232

5-3-3 局部气体速度径向分布233

5-3-3 Radial distributions of gas velocity233

5-3-4 局部颗粒速度径向分布234

5-3-4 Radial distributions of particle velocity234

5-3-5 局部颗粒浓度径向分布235

5-3-5 Radial distributions of solids concentration235

5-3-6 Radial distributions of slip velocity and velocity fluctuation237

5-3-6 局部滑落速度及脉动速度的径向分布237

5-3-7 Analysis of the interaction between gas and solids in the downer and the riser239

5-3-7 下行床与提升管中气体及颗粒之间的相互作用分析239

5-4 Gas-solids Fluid Dynamic Models241

5-4 气固湍流流动模型241

5-4-1 Conventional two-fluid model242

5-4-1 传统双流体模型242

5-4-2 kinetic theory of particulate phase and research development244

5-4-2 颗粒相动力学理论、模型及研究进展244

5-4-3 Comparison between modeling and experi mental results251

5-4-3 模拟结果与实验数据的对照分析251

5-5 气、固两相流动非线性动力学分析263

5-5 Non-linear Analyses on the Gas and Solids Dynamic Flow Structure263

5-5-1 混沌分析264

5-5-1 Chaotic analyses264

5-5-2 Chaotic analyses in the fully developed region in the riser and the downer267

5-5-2 提升管和下行床完全发展段混沌动力学分析267

5-6-1 Axial solids mixing273

5-6-1 轴向颗粒混合273

5-6 Gas and Solids Mixing273

5-6 气固混合273

5-6-2 径向颗粒混合276

5-6-2 Radial solids mixing276

5-6-3 气体混合278

5-6-3 Gas mixing278

5-7-1 Heat transfer between bed and suspended surface280

5-7-1 下行床床层与浸入换热面的传热280

5-7 下行床中的传热问题280

5-7 Heat Transfer280

5-7-2 Gas-solid heat transfer281

5-7-2 下行床床层中气固相间的传热281

5-8 结束语282

5-8 Concluding Remarks282

符号说明283

Nomenclature283

References286

参考文献286

6-1-1 气体与颗粒间的传热294

6-1 鼓泡流化床内的传热294

第6章 气固流化床的传热 祝京旭 马颖亮 栾文琦294

6-1 Heat Transfer in Bubbling Fluidized Beds294

6-1-1 Transfer between gas and solids294

CHAPTER 6 HEAT TRANSFER IN GAS-SOLID FLUIDIZED BEDS*Zhu Jingxu, Ma YingLiang and Luan Wenqi294

6-1-2 Transfer between bed and heat transfer surfaces297

6-1-2 床层与传热表面间的传热规律297

6-1-3 Mechanism and modelling of transfer between bed and surfaces300

6-1-3 床层与传热表面间的传热机理与模型300

6-1-4 辐射传热303

6-1-4 Radiation heat transfer303

6-2 循环流化床内的传热304

6-2-1 床层与传热表面间的传热规律与影响因素304

6-2 Heat Transfer in Circulating Fluidized Beds304

6-2-1 Transfer between bed suspension and surfaces, and main influencing factors304

6-2-2 Locations of heat transfer surfaces and their functions311

6-2-2 传热面的设置及其作用311

6-2-3 Radiation heat transfer under high temperature conditions312

6-2-3 高温操作中的辐射传热312

6-3 Heat Transfer Mechanism and Modelling between Bed Suspension and Walls in Circulating Fluidized Beds314

6-3-1 Particle convection314

6-3 循环流化床内床层与壁面的传热机理与模型314

6-3-1 颗粒对流传热314

6-3-2 Gas convection318

6-3-2 气体对流传热318

6-3-3 Radiation319

6-3-3 辐射传热319

6-4 传热实验的测量手段320

6-4-1 对流传热的测量320

6-4 Measurement Methods in Heat Transfer Experiments320

6-4-1 Convective heat transfer320

6-4-2 Radiative heat transfer322

6-4-2 辐射传热的测量322

6-5 Concluding Remarks323

Nomenclature323

6-5 结束语323

符号说明323

参考文献327

References327

7-1 统一流化床两相反应器模型334

第7章 流化床反应器的模型与放大 毕晓涛334

7-1 Generalized Two-Phase Model334

CHAPTER 7 MODELLING AND SCALE-UP OF FLUIDIZED BED REACTORS Bi Xiaotao334

7-2 鼓泡流化床的反应器模型335

7-2-1 鼓泡流化床的两相反应器模型335

7-2 Bubbling Fluidized Bed Models335

7-2-1 Two-phase bubbling fluidized bed models335

7-2-2 鼓泡流化床的三相反应器模型338

7-2-2 Three-phase bubbling fluidized bed models338

7-2-3 Comparison between experimental results and predictions of various models339

7-2-3 典型模型计算结果与实验数据的比较339

7-2-4 Influence of internals, distributor and freeboard on reaction conversion342

7-2-4 内构件、分布板区及稀相空域对转化率的影响342

7-4 湍动流化床的反应器模型343

7-3 节涌流化床的反应器模型343

7-3 Slugging Fluidized Bed Reactor Models343

7-4 Turbulent Fluidized Bed Reactor Models343

7-5-1 One-dimensional plug flow models345

7-5 快速流化床的反应器模型345

7-5-1 一维平推流模型345

7-5 Circulating Fluidized Bed Reactor Models345

7-5-2 环-核反应器模型346

7-5-2 Core-annuals models346

7-5-3 颗粒团聚模型348

7-5-4 线流流动模型348

7-5-3 Cluster models348

7-5-4 Drift flux models348

7-5-5 Effects of inlet, exit and internals349

7-5-5 进、出口结构及内置构件的影响349

7-6 Industrial Scale-up of Fluidized Bed Reactors350

7-6 流化床反应器的放大350

7-7 Concluding Remarks351

7-7 结束语351

符号说明352

Nomenclature352

References354

参考文献354

8-1-1 Spouting phenomena and operating range360

第8章 喷动床 祝京旭 洪江360

8-1 喷动床的基本特征360

8-1-1 喷动现象和操作范围360

CHAPTER 8 SPOUTED BED Zhu Jingxu and Hong Jiang360

8-1 Characteristics of Spouted Beds360

8-1-2 喷动床反应器的基本结构362

8-1-2 Typical structure of spouted bed reactors362

8-1-3 喷动床和密相流化床的同异点363

8-1-3 Spouted beds versus dense-phase fluidized beds363

8-2-1 气、固两相的总体流动行为364

8-2-1 Overall flow behaviour of gas and solids364

8-2 喷动床的流动行为364

8-2-2 Onset of spouting and minimum spouting velocity364

8-2-2 喷动床的起动和最小喷动速度364

8-2 Hydrodynamics of Spouted Bed364

8-2-3 Maximum spoutable bed height and its physical meaning366

8-2-3 最大喷动床高及其物理意义366

8-2-4 Spout diameter and flow behaviour inside the spout368

8-2-4 喷射区的直径和流动特性368

8-2-5 环隙区的两相流动370

8-2-5 Flow behaviour of the two phases in the annulus370

8-2-6 喷泉区的流动行为371

8-2-6 Flow behaviour in the fountain region371

8-2-7 颗粒的混合与分层372

8-2-7 Solids mixing and separation372

8-3-1 多喷头喷动床373

8-3 喷动床的床型变化373

8-3 Variations of Spouted Bed Structure373

8-3-1 Multiple spouting373

8-3-2 带引导管的喷动床374

8-3-2 Spouted bed with draft tubes374

8-3-3 Spout-fluid beds375

8-3-3 喷动-流化床375

8-3-4 Internal circulating fluidized beds376

8-4 Modelling and Scale-up of Spouted Beds376

8-4-1 Hydrodynamic modelling376

8-4 喷动床的模型与放大376

8-3-4 内循环床376

8-4-1 喷动床的流动模型376

8-4-2 Reactor modelling383

8-4-2 喷动床的反应模型383

8-4-3 Scaling rules for spouted beds385

8-4-3 喷动床的放大规律385

8-5 喷动床的应用386

8-5-1 干燥及其他物理过程386

8-5 Applications of Spouted Beds386

8-5-1 Drying and other physical processes386

8-5-3 燃烧和气化387

8-5-2 Chemical reactions387

8-5-3 Combustion and gasification387

8-5-2 化学反应387

8-5-4 细颗粒的捕集388

8-5-5 颗粒的粉碎388

符号说明388

8-5-4 Collection of fine particles388

Nomenclature388

8-5-5 Particle Communition388

References390

参考文献390

CHAPTER 9 INDUSTRIAL APPLICATIONS OF FLUIDIZED BEDS Yu Zhiqing399

第9章 流态化的工业应用 俞芷青399

9-1-1 Drying400

9-1 Physical Processes400

9-1 物理过程的应用400

9-1-1 干燥400

9-1-2 移热402

9-1-2 Heat removal402

9-1-3 Pneumatic transport403

9-1-3 气力输送403

9-1-4 物料混合与分级404

9-1-4 Solids mixing and segregation404

9-1-5 包涂405

9-1-5 Coating405

9-1-6 Adsorption407

9-2 合成反应407

9-1-6 吸附407

9-2 Synthesis Reactions407

9-2-1 邻苯二甲酸酐（苯酐）408

9-2-1 Phthalic anhydride408

9-2-2 醋酸乙烯409

9-2-2 Vinyl acetate409

9-2-3 Acrylonitrile410

9-2-3 丙烯腈410

9-2-5 Maleic anhydride411

9-2-5 顺丁烯二酸酐（马来酸酐）411

9-2-6 乙烯氧氯化制二氯乙烷411

9-2-6 Ethylene oxidation-chlorization to dichloroethane411

9-2-4 丁烯氧化脱氢制丁二烯411

9-2-4 Oxidative dehydrogenation of butene to butadiene411

9-3-2 Short-contact catalytic cracking412

9-3-1 Fluid catalytic cracking412

9-3 Hydrocarbon Conversions412

9-3 烃类加工412

9-3-1 催化裂化412

9-3-2 催化裂化超短接触反应器412

9-3-3 重油裂化414

9-3-4 热裂解与催化裂解414

9-3-3 Heavy oil cracking414

9-3-4 Thermal cracking and catalytic cracking414

9-3-5 Fischer-Tropsech synthesis415

9-3-5 费-托合成415

9-4 Calcination of Ore416

9-4-1 Calcination of phosphate rock416

9-4-1 硫铁矿焙烧416

9-4 矿石焙烧416

9-4-5 石灰石煅烧417

9-4-5 Calcination of calcium carbonate417

9-4-4 Calcination of alumina417

9-4-3 Calcination of iron ore417

9-4-2 Pre-reduction of iron ore417

9-4-3 贫铁矿磁化焙烧417

9-4-4 氧化铝煅烧417

9-4-2 铁矿的预还原417

9-5 Coal Utilization419

9-5 煤的利用419

9-5-1 煤的燃烧419

9-5-1 Coal combustion419

9-5-2 Gasification of coal and other organic materials420

9-5-2 煤及其他有机物的气化420

9-6 Reactions in Nuclear Industry421

9-6 核化工反应421

9-7 循环流化床的应用422

9-7 Applications of Circulating Fluidized Beds422

References424

参考文献424

9-8 Applications of Liquid-Solid and Three-Phase Fluidized Beds424

9-8 液固流化床及三相流化床的应用424

10-1 流化床的实验设备430

第10章 流化床的实验设备和测试技术 汪展文 周家骅 祝京旭430

10-1-1 Typical structure of dense-phase fluidized beds430

10-1 Experimental Equipment430

CHAPTER 10 EXPERIMENTAL EQUIPMENT, MEASUREMENT TECHNIQUES, AND INSTRUMENTATION OF FLUIDIED BEDS Wang Zhanwen Zhou Jiahua and Zhu Jingxu430

10-1-1 密相流化床的基本结构430

10-1-2 Two-dimensional beds and semi-columns431

10-1-2 二维床和半床431

10-1-3 Circulating fluidized beds432

10-1-3 循环流化床432

10-1-4 实验用流化床设计的一般原则433

10-1-4 General principles for the design of experimental fluidized beds433

10-2 各种颗粒性质的测量方法434

10-1-5 流化介质及其流量测量434

10-2-1 颗粒直径的测量方法434

10-1-5 Fluid medium and flowrate measurements434

10-2 Measurement of Particle Properties434

10-2-1 Particle diameters434

10-2-2 颗粒密度的测量方法438

10-2-3 颗粒形状的测量方法438

10-2-3 Particle shape438

10-2-2 Particle densities438

10-3-1 压力和压差的测量439

10-3 流化床中各种流体力学特性的测量439

10-3-1 Absolute and differential pressure439

10-3 Measurement of Hydrodynamic Flow Properties439

10-3-2 气泡行为的测量440

10-3-2 Bubble behaviour440

10-3-3 气样的采集及气体速度的测量443

10-3-3 Gas sampling and measurements of gas velocity443

10-3-4 颗粒浓度的测量444

10-3-4 Particle concentration444

10-3-5 颗粒速度的测量453

10-3-5 Particle velocity453

10-3-6 Solid circulation rate in circulating fluidized beds457

10-3-6 循环流化床中颗粒循环率的测量457

符号说明459

Nomenclature459

参考文献461

References461

11-1 Particulate Fluidization and Characteristics of Liquid-Solid Fluidized Beds467

第11章 液固及气液固三相流态化 郑莹 祝京旭467

11-1-1 Characteristics of particulate fluidization467

11-1 散式流态化及液固流化操作的基本特征467

11-1-1 散式流态化的基本特征467

CHAPTER 11 LIQUID-SOLID PARTICULATE FLUIDIZATION AND GAS-LIQUID-SOLID THREE-PHASE FLUIDIZATION Zheng Ying and Zhu Jingxu467

11-1-2 Minimum fluidization velocity in liquid-solid system and related correlations468

11-1-3 Conventional liquid-solid fluidized bed and Richardson-Zaki equation468

11-1-2 液固体系起始流化速度的关联式468

11-1-3 传统液固流化床与Richardson-Zaki方程468

11-2 Liquid-Solid Circulating Fluidized Beds469

11-2 液固循环流态化469

11-2-1 Typical structures of liquid-solid circulating fluidized beds470

11-2-1 液固循环流化床的基本结构470

11-2-2 Overal flow behaviour in liquid-solid circulating fluidized beds471

11-2-2 液固循环流化床内的总体流动行为471

11-2-3 Flow regimes in liquid-solid fluidized systems472

11-2-3 液固流态化体系中的流型图472

11-2-4 从低液速向循环流态化的转变473

11-2-4 Transition from low-Velocity to circulating fluidization473

11-2-5 Axial flow structure474

11-2-5 轴向流动规律474

11-2-6 径向流动规律476

11-2-6 Radial flow structure476

11-2-7 微观流动规律479

11-2-7 Micro flow structure479

11-2-8 流动模型480

11-2-8 Modelling480

11-3 传统三相床的流动特性481

11-3-1 三相流态化的分类481

11-3 Hydrodynamics of Conventional Three-Phase Fluidized Beds481

11-3-1 Classification of three-Phase fluidized beds481

11-3-2 三相流态化的流动特征483

11-3-2 Hydrodynamics of three-phase fluidized beds483

11-3-3 Incipient fluidization and minimum fluidization velocity484

11-3-3 起始流态化及最小流化速度484

11-3-4 Flow behaviour of bubbles and bubble wakes486

11-3-4 气泡及其尾涡的流动行为486

11-3-5 从气泡聚并区到气泡分散区的转变490

11-3-5 Transition from bubble coalescence to free bubbling flow regimes490

11-3-6 Transition from bubble coalescence regime to high-velocity regimes491

11-3-7 Holdups of the three phases491

11-3-6 从气泡聚并区到高气速区的转变491

11-3-7 三相相含率491

11-3-8 Modelling of three-phase fluidized beds493

11-3-8 三相床的流动模型493

11-4 Three-phase Circulation Fluidization and High Gas Velocity Three-phase Fluidization496

11-4-1 Three-Phase fluidized bed unedr high liquid velocity-transport bed496

11-4 循环三相流态化及高气速三相流态化496

11-4-1 高液速下的三相流化床——输送床496

11-4-2 Study for three-phase behaviour under high gas velocity497

11-4-3 Circulating three-phase fluidized beds497

11-4-2 高气速下三相流化行为的探索497

11-4-3 三相循环流态化497

11-5-1 液固流化床反应器的工业应用499

11-5-1 Industrial applications of liquid-solid fluidized bed reactors499

11-5 Applications of Liquid-Solid and Three-Phase Fluidized Beds499

11-5 液固流化床及三相流化床的应用499

11-5-2 Applications of three-phase fluidized beds in the chemical industry501

11-5-2 三相流化床在化工中的应用501

Nomenclature502

符号说明502

References504

参考文献504

Appendix 1 List of Contributors510

附录1 作者简介510

Appendix 2 Key International Fluidization Laboratories512

附录2 国内外重要流态化实验室一览表512

Appendix 3 English Translation of Key Words in Fluidization519

附录3 中英文流态化关键词对照表 祝京旭519

Appendix 4 English Translation of the Names of Chinese and Japanese Fluidization Researchers528

附录4 中日流态化学者人名对照表 祝京旭 白丁荣528

Postscript531

后记531