Managing Social and Economic Change with Information Technology
Managing Social and Economic Change with Information Technology

Author: Information Resources Management Association. International Conference

Publisher: IGI Global

Published: 1994-01-01

Total Pages: 564

ISBN-13: 9781878289261

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Many experts believe that through the utilization of information technology, organizations can better manage social and economic change. This book investigates the challenges involved in the use of information technologies in managing these changes.

Natural Gas Processing
Natural Gas Processing

Author: Alireza Bahadori

Publisher: Gulf Professional Publishing

Published: 2014-05-05

Total Pages: 893

ISBN-13: 0124202047

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Natural gas is considered the dominant worldwide bridge between fossil fuels of today and future resources of tomorrow. Thanks to the recent shale boom in North America, natural gas is in a surplus and quickly becoming a major international commodity. Stay current with conventional and now unconventional gas standards and procedures with Natural Gas Processing: Technology and Engineering Design. Covering the entire natural gas process, Bahadori's must-have handbook provides everything you need to know about natural gas, including: - Fundamental background on natural gas properties and single/multiphase flow factors - How to pinpoint equipment selection criteria, such as US and international standards, codes, and critical design considerations - A step-by-step simplification of the major gas processing procedures, like sweetening, dehydration, and sulfur recovery - Detailed explanation on plant engineering and design steps for natural gas projects, helping managers and contractors understand how to schedule, plan, and manage a safe and efficient processing plant - Covers both conventional and unconventional gas resources such as coal bed methane and shale gas - Bridges natural gas processing with basic and advanced engineering design of natural gas projects including real world case studies - Digs deeper with practical equipment sizing calculations for flare systems, safety relief valves, and control valves

Power Plant Centrifugal Pumps
Power Plant Centrifugal Pumps

Author: Maurice L. Adams

Publisher: CRC Press

Published: 2017-03-16

Total Pages: 162

ISBN-13: 1439813795

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In the critical work of maintaining power plant machinery, operating difficulties with centrifugal pumps will inevitably occur because of the essential requirement for electric power plants to operate at all times throughout the year. The root causes and solutions for pump failure comprise major areas of study for engineers in seeking the highest availability of electricity-generating units, extending time between major machinery overhauls and providing early detection of potential failure modes well in advance of machine degradation. This guide for engineers provides a comprehensive overview of the fundamentals of centrifugal pumps, addressing the range of pump operating problems encountered in both fossil and nuclear power plants. The book is divided into three sequential parts: Part I - Primer on Centrifugal Pumps, Part II -Power Plant Centrifugal Pump Applications, and Part III - Trouble-Shooting Case Studies. Employing effective research models developed through years of experience, the author draws on an extensive range of scholarship that covers the detrimental impact of power plant pump failures on overall plant performance, as well as the preventative measures that aid in successful pump maintenance. After covering the performance and components of centrifugal pumps, operating failure modes are covered both for fossil and nuclear power plants. This is followed by the presentation of several power plant pump troubleshooting case studies. The text also walks readers through the various other industrial applications of centrifugal pumps, as in their use within petrochemical plants and in ocean vessel propulsion systems. Recognizing the warning signs of specific impending pump failure modes is essential to minimizing the financial costs of dealing with pump operating problems. To this end, the author lays out a range of theoretical models and relevant examples in support of the essential work of power plant pump use and maintenance: