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Principles of Mass Transfer and Seperation Processes B.K Dutta
This textbook is targetted to undergraduate students in chemical engineering, chemical technology, and biochemical engineering for courses in mass transfer, separation processes, transport processes, and unit operations. The principles of mass transfer, both diffusional and convective have been comprehensively discussed. The application of these principles to separation processes is explained. The more common separation processes used in the chemical industries are individually described in separate chapters. The book also provides a good understanding of the construction, the operating principles, and the selection criteria of separation equipment. Recent developments in equipment have been included as far as possible. The procedure of equipment design and sizing has been illustrated by simple examples. An overview of different applications and aspects of membrane separation has also been provided. ‘Humidification and water cooling’, necessary in every process indus-try, is also described. Finally, elementary principles of ‘unsteady state diffusion’ and mass transfer accompanied by a chemical reaction are covered. SALIENT FEATURES : • A balanced coverage of theoretical principles and applications. • Important recent developments in mass transfer equipment and practice are included. • A large number of solved problems of varying levels of complexities showing the applications of the theory are included. • Many end-chapter exercises. • Chapter-wise multiple choice questions. • An Instructors manual for the teachers.
Artificial intelligence book to improve you skills and knowledge
For one or two-semester, undergraduate or graduate-level courses in Artificial Intelligence. The long-anticipated revision of this best-selling text offers the most comprehensive, up-to-date introduction to the theory and practice of artificial intelligence. *NEW-Nontechnical learning material-Accompanies each part of the book. *NEW-The Internet as a sample application for intelligent systems-Added in several places including logical agents, planning, and natural language. *NEW-Increased coverage of material - Includes expanded coverage of: default reasoning and truth maintenance systems, including multi-agent/distributed AI and game theory; probabilistic approaches to learning including EM; more detailed descriptions of probabilistic inference algorithms. *NEW-Updated and expanded exercises-75% of the exercises are revised, with 100 new exercises. *NEW-On-line Java software. *Makes it easy for students to do projects on the web using intelligent agents. *A unified, agent-based approach to AI-Organizes the material around the task of building intelligent agents. *Comprehensive, up-to-date coverage-Includes a unified view of the field organized around the rational decision making pa
MODERN DIGITAL ELECTRONICS
Over the years, the word 'yoga' has become synonymous with Hatha Yoga, a type of yoga that focusses on a set of physical postures to keep our bodies fit and healthy. However, there are many other types of yoga, with each having the same primary objective-the union of mind, body and spirit. Mantra Yoga also connects our lower selves with our higher selves through the sound vibrations emanating from mantras or japas. Despite the growing popularity of chanting mantras, the discipline and the rationale underlying this unique and distinct form of yoga have not been expounded in a manner that explains its enormous benefits. Fortunately, the Western world's insistence on scientific reasoning has led to numerous modern-day experiments that prove the physiological benefits of the ancient tradition of chanting mantras. This book will help the reader feel the power of connecting with the universe through vibrational frequencies and achieve their fullest potential.
Fundamentals of digital circuits for electrical and electronics
The Fourth edition of this well-received text continues to provide coherent and comprehensive coverage of digital circuits. It is designed for the undergraduate students pursuing courses in areas of engineering disciplines such as Electrical and Electronics, Electronics and Communication, Electronics and Instrumentation, Telecommunications, Medical Electronics, Computer Science and Engineering, Electronics, and Computers and Information Technology. It is also useful as a text for MCA, M.Sc. (Electronics) and M.Sc. (Computer Science) students. Appropriate for self study, the book is useful even for AMIE and grad IETE students. Written in a student-friendly style, the book provides an excellent introduction to digital concepts and basic design techniques of digital circuits. It discusses Boolean algebra concepts and their application to digital circuitry, and elaborates on both combinational and sequential circuits. It provides numerous fully worked-out, laboratory tested examples to give students a solid grounding in the related design concepts. It includes a number of short questions with answers, review questions, fill in the blanks with answers, multiple choice questions with answers and exercise problems at the end of each chapter.
Control systems for engineering students
Description Control Systems: Theory and Applications is designed to meet therequirements of undergraduate programs in electrical,instrumentation, electronics and communication, and other alliedengineering disciplines. This book presents a comprehensivetreatment of the fundamentals of control system theory with anemphasis on its practical applications. It covers a range of topicsfrom the conventional to the modern and from the non-linear to thebasic digital control systems, along with an introduction on theapplications of fuzzy logic in control systems. It also provides anexhaustive coverage on continuous-time and discrete-time systemsand the time-domain and frequency-domain analysis of controlsystems. The user-friendly approach and rich pedagogy will helpstudents to enhance their problem-solving skills and enable them toapply the theories to the design and analysis of controlsystems. New topics like servometers and signal flow graphs for networks and P/PI/PID controllers included Comprehensive coverage of a wide variety of control components such as accelerometers; cross-field machines; magnetic and electronic amplifiers; thermal, fluid, chemical and pneumatic systems; design of compensators; and Kalman's and Gilbert's tests A dedicated section on significant points for revision and recapitulation of concepts at the end of each chapter New sections on MATLAB programs at the end of chapters provided to ensure that the theoretical and practical aspects are linked Rigorous additional solved examples provided for more practice after every chapter Enhanced pedagogy: 42 solved questions 368 unsolved questions 326 figures and illustrations 500+ MCQs 45+ MATLAB programs New topics like servometers and signal flow graphs for networks and P/PI/PID controllers included Comprehensive coverage of a wide variety of control components such as accelerometers; cross-field machines; magnetic and electronic amplifiers; thermal, fluid, chemical and pneumatic systems; design of compe
