Control Valves for the Chemical Process Industries

Control Valves for the Chemical Process Industries PDF Author: Bill Fitzgerald
Publisher: McGraw-Hill Professional Publishing
ISBN:
Category : Science
Languages : en
Pages : 472

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Book Description
This text reviews the types, design and usage of control valves in the process industries. It also discusses factors such as sizing, materials construction, the type of chemical flowing through the valve and maintenance. Technologies that affect the usage of valves are also considered.

Control Valves for the Chemical Process Industries

Control Valves for the Chemical Process Industries PDF Author: Bill Fitzgerald
Publisher: McGraw-Hill Professional Publishing
ISBN:
Category : Science
Languages : en
Pages : 472

Get Book Here

Book Description
This text reviews the types, design and usage of control valves in the process industries. It also discusses factors such as sizing, materials construction, the type of chemical flowing through the valve and maintenance. Technologies that affect the usage of valves are also considered.

Simulation of Industrial Processes for Control Engineers

Simulation of Industrial Processes for Control Engineers PDF Author: Philip J Thomas
Publisher: Elsevier
ISBN: 0080517242
Category : Science
Languages : en
Pages : 415

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Book Description
Computer simulation is the key to comprehending and controlling the full-scale industrial plant used in the chemical, oil, gas and electrical power industries. Simulation of Industrial Processes for Control Engineers shows how to use the laws of physics and chemistry to produce the equations to simulate dynamically all the most important unit operations found in process and power plant.The book explains how to model chemical reactors, nuclear reactors, distillation columns, boilers, deaerators, refrigeration vessels, storage vessels for liquids and gases, liquid and gas flow through pipes and pipe networks, liquid and gas flow through installed control valves, control valve dynamics (including nonlinear effects such as static friction), oil and gas pipelines, heat exchangers, steam and gas turbines, compressors and pumps, as well as process controllers (including three methods of integral desaturation). The phenomenon of markedly different time responses ("stiffness") is considered and various ways are presented to get around the potential problem of slow execution time. The book demonstrates how linearization may be used to give a diverse check on the correctness of the as-programmed model and explains how formal techniques of model validation may be used to produce a quantitative check on the simulation model's overall validity.The material is based on many years' experience of modelling and simulation in the chemical and power industries, supplemented in recent years by university teaching at the undergraduate and postgraduate level. Several important new results are presented. The depth is sufficient to allow real industrial problems to be solved, thus making the book attractive to engineers working in industry. But the book's step-by-step approach makes the text appropriate also for post-graduate students of control engineering and for undergraduate students in electrical, mechanical and chemical engineering who are studying process control in their second year or later.

Encyclopedia of Chemical Processing and Design

Encyclopedia of Chemical Processing and Design PDF Author: John J. McKetta Jr
Publisher: CRC Press
ISBN: 9780824726126
Category : Science
Languages : en
Pages : 532

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Book Description
"Vacuum system Design, Estimations to Velocity, Terminal in Setting, Estimation"

Essentials of Modern Measurements and Final Elements in the Process Industry

Essentials of Modern Measurements and Final Elements in the Process Industry PDF Author: Gregory K. McMillan
Publisher: ISA
ISBN: 1936007231
Category : Technology & Engineering
Languages : en
Pages : 593

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Book Description
Aims to increase awareness of the opportunities afforded by measurement instruments and final elements. This title shows how to get maximum benefit from the revolution in smart technologies. It builds an understanding of the fundamental aspects of measurements, measurement instruments, and final elements for applications in the process industry.

Industrial Process Controls, Sweden

Industrial Process Controls, Sweden PDF Author:
Publisher:
ISBN:
Category : Process control
Languages : en
Pages : 16

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Book Description


Process Control Instrumentation

Process Control Instrumentation PDF Author: United States. Office of International Marketing
Publisher:
ISBN:
Category : Market surveys
Languages : en
Pages : 136

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Book Description


Control of Emissions from Seals and Fittings in Chemical Process Industries

Control of Emissions from Seals and Fittings in Chemical Process Industries PDF Author: Harold Van Wagenen
Publisher:
ISBN:
Category : Air
Languages : en
Pages : 76

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Book Description


Industrial Process Controls, Norway

Industrial Process Controls, Norway PDF Author:
Publisher:
ISBN:
Category : Process control equipment industry
Languages : en
Pages : 16

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Book Description


Diagnosis of Process Nonlinearities and Valve Stiction

Diagnosis of Process Nonlinearities and Valve Stiction PDF Author: Ali Ahammad Shoukat Choudhury
Publisher: Springer Science & Business Media
ISBN: 3540792244
Category : Technology & Engineering
Languages : en
Pages : 292

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Book Description
were published in the series as the contributed volume, Process Control Performance Assessment: From Theory to Implementation with Andrzej Ordys, Damian Uduehi, and Michael Johnson as Editors (ISBN 978-1-84628-623-0, 2007). Along with this good progress in process controller assessment methods, researchers have also been investigating techniques to diagnose what is causing the process or control loop degradation. This requires the use of on-line data to identify faults via new diagnostic indicators of typical process problems. A significant focus of some of this research has been the issue of valve problems; a research direction that has been motivated by some industrial statistics that show up to 40% of control loops having performance degradation attributable to valve problems. Shoukat Choudhury, Sirish Shah, and Nina Thornhill have been very active in this research field for a number of years and have written a coherent and consistent presentation of their many research results as this monograph, Diagnosis of Process Nonlinearities and Valve Stiction. The Advances in Industrial Control series is pleased to welcome this new and substantial contribution to the process diagnostic literature. The reader will find the exploitation of the extensive process data archives created by today’s process computer systems one theme in the monograph. From another viewpoint, the use of higher-order statistics could be considered to provide a continuing link to the earlier methods of the statistical process control paradigm.

Process Dynamics and Control

Process Dynamics and Control PDF Author: Dale E. Seborg
Publisher: John Wiley & Sons
ISBN: 1119285917
Category : Technology & Engineering
Languages : en
Pages : 512

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Book Description
The new 4th edition of Seborg’s Process Dynamics Control provides full topical coverage for process control courses in the chemical engineering curriculum, emphasizing how process control and its related fields of process modeling and optimization are essential to the development of high-value products. A principal objective of this new edition is to describe modern techniques for control processes, with an emphasis on complex systems necessary to the development, design, and operation of modern processing plants. Control process instructors can cover the basic material while also having the flexibility to include advanced topics.