Waste Minimization Through Process Design

This volume aims to give a comprehensive view of how to design a plant to meet the new environmentally clean standards. It will also help design professionals who must modify existing plants to meet new regulations. Contributions from industry and academia are included. The book offers insights for improving design procedures and enhancing plant designs to ensure that environmentally-friendly processes are developed. Technical case studies are included.

Full of examples based on case studies from a variety of industries, Computer Simulated Plant Design for Waste Minimization/Pollution Prevention discusses preventing pollution and minimizing waste using computer simulation programs. The author examines the computer technologies used in the field, including the design and analysis of computer-aided flow sheets. With this book, readers will understand how to use computer technology to design plants that generate little or no pollution and how to use information generated by computer simulations for technical data in proposals and presentations and as the basis for making policy decisions.

Table of contents

Source Reduction and Waste Minimization is the second volume in the series Advanced Zero Waste Tools: Present and Emerging Waste Management Practices. It addresses processes and practices for waste minimization to support efforts to promote a more sustainable society and provide readers with a proper understanding of the major mechanisms followed for waste minimization across fields. Despite being one of the major challenges mankind is facing to establish a sustainable society, waste minimization techniques are not broadly adopted and an organized collection of these techniques with corresponding evidence of results is not available currently. This book covers numerous mechanisms supported by scientific evidence and case studies, as well as in-depth flowcharts and process diagrams to allow for readers to adopt these processes. Summarizing the present and emerging zero waste tools on the scale of both experimental and theoretical models, Advanced Zero Waste Tools is the first step toward understanding the state-of-the-art practices in making the zero-waste goal a reality. In addition to environmental and engineering principles, it also covers economic, toxicologic, and regulatory issues, making it an important resource for researchers, engineers, and policymakers working toward environmental sustainability. Uses fundamental, interdisciplinary, and state-of-the-art coverage of zero waste research to provide an integrated approach to tools, methodology, and indicators for waste minimization Covers current challenges, design and manufacturing technology, and sustainability applications Includes up-to-date references and web resources at the end of each chapter, as well as a webpage dedicated to providing supplementary information

The purpose of this book is to provide a base of information and analysis to assist in implementation of the policy of reducing and/or minimizing hazardous waste generation in manufacturing and more specifically in the process industries. What is the significance of reducing the generation of all process wastes? This book examines the technical nature of waste reduction and the extent to which waste reduction can likely be implemented. Also explored is the extent to which technology itself, as well as information and resources, is a barrier to waste reduction. In what ways are waste reduction decisions dependent on specific circumstances? Can the amount of feasible waste reduction be estimated? Auditing of manufacturing and unit operations and processes are particularly significant and useful in the chemical process industries (food, pharmaceuticals, chemicals, fertilizer, petrochemicals, etc.) since it is estimated that these industries account for more than half of the hazardous wastes generated. This book presents a compilation of complete information on potential sources of waste loss or generation through technical inspection. Also presented are calculation methods for determining air-waste-solid wastes material balances, informational requirements and waste reduction analysis.The reader should find the book useful in the areas of auditing and waste minimization. It is replete with useful information as well as specific case histories, which should make it a practical tool for the user.

This work offers an accessible discussion of current and emerging separation processes used for waste minimization, showing how the processes work on a day-to-day basis and providing troubleshooting tips for equipment that doesn't function according to design specifications. It describes the fundamentals of over 30 processes, types of equipment available, vendors, and common problems encountered in operations with hazardous waste.

Much of the pollution in the air, water or soil results from discharges from industrial activities. Industrial practice can be significantly altered to reduce or eliminate the pollution if processes and products are so designed that either toxic materials are not used, or processes are inherently less polluting. This book is a collection of methods, written by experts, that would enable industry to design benign processes at the outset to achieve this purpose.

Waste Minimization as a Strategic Weapon provides guidance on how to design, implement, evaluate, and maintain a waste minimization program. It describes how waste reduction programs can be successfully coordinated into company procedures, while simultaneously improving that company's bottom line. It illustrates how to set goals and metrics for a waste minimization program, how to determine the progress of such a program, and how to calculate the true costs of environmental compliance. The underlying assumption is that waste is a manageable resource, and can therefore be turned into profit when managed appropriately. This comprehensive new book ties together the various systems, listed below, into a cohesive waste minimization program called Environmental Resources Management (ERM):

Waste minimization is an important element of sustainable development. It is concerned with environmental protection and with the reduction of production costs by the reduction of waste at source and by recycling. This guide provides an introduction to the many practical techniques which can be implemented to minimize waste, ranging from simple good housekeeping practice to sophisticated computational and life cycle methods. The book also provides a widely-accepted methodology which can be followed to ensure that waste minimization programmes and projects are successfully implemented.