Deals specifically with pollution problems of agro-industries, providing information that can be used to analyze and solve these problems. Presents a general description of the industrial process, the characteristics of the waste products, and the applicable waste treatment methods, including the expected performance and cost of the methods. Part 1 presents general discussions of pollution control approaches and an overview of problems and solutions. Part 2 provides details for making decisions pertaining to preliminary designs and evaluation.

Air and water pollution occurs when toxic pollutants of varying kinds (organic, inorganic, radioactive and so on) are directly or indirectly discharged into the environment without adequate treatment to remove these potential pollutants. There are a total of 13 book chapters in three sections contributed by significant number of expert authors around the world, aiming to provide scientific knowledge and up-to-date development of various solid wastes based cost-effective adsorbent materials and its sustainable application in the removal of contaminates/pollutants from air, gas and water. This book is useful for the professions, practicing engineers, scientists, researchers, academics and undergraduate and post-graduate students’ interest on this specific area. Key Features: • Exclusive compilation of information on use of industrial and agricultural waste based adsorbents for air and water pollution abatement. • Explores utilization of industrial solid wastes in adsorptive purification and agricultural and agricultural by-products in separation and purification. • Discusses cost-effective solid wastes based emerging adsorbents. • Alternative adsorbents in the removal of a wide range of contaminants and pollutants from water is proposed. • Includes performance of unit operations in waste effluents treatment.

The petrochemicals industry is very complex and requires considerable knowledge of the individual processes to develop effective pollution control plans and processes. Information in this small book is intended to provide a base from which one can build. It is not exhaustive in describing the segments of the industry or pollution control techniques; however, it does provide a basic knowledge that should lead to intelligent, environmentally sound solutions to pollution prevention, control, and treatment.

This sourcebook appraises these instruments and considers their nature and objectives, their potential benefits and challenges and the approaches used to implement them. It also examines the practices that have led to both successful and unsuccessful outcomes. The publication provides a comprehensive review of the potential of these tools to enhance value addition, deliver jobs, increase exports and provide markets for new and existing producers in the targeted territories. It notes, however, that implementation of these tools poses a number of challenges. For example, planners and practitioners sometimes use them interchangeably, thus ignoring the specificities of the investments, policies and processes required, and their expected outcomes. The sourcebook concludes that these tools have potential for catalytic impact, but planners need to make sound choices that respect demonstrated principles and follow good practices for effective design and implementation.

Pollution and its control are now one of the most serious problems in environmental management, affecting localized areas, regions, and, increasingly, the entire ecosphere. Chemistry and Ecotoxicology of Pollution provides a basic understanding of the chemical, toxicological, and ecological factors involved when major classes of pollutants act on natural systems. The nature and effects of these pollutants are examined from the primary level of their sources and chemical properties, through their interactions in the environment, to their ultimate ecological effects on organisms and ecosystems. Pollutants are divided into groups, with similar properties, and then the chemistry and ecotoxicology of each group is defined. More importantly, in collating and evaluating available information on pollution processes, the book develops unifying theories on the fundamental chemical and ecological nature of pollution processes. The book uses a conceptual framework to evaluate the impact of pollutants on the components and functions of natural ecosystems. It is based on the chemical and physical properties of a pollutant, its environmental behavior and fate, exposure to and toxic effects on organisms, their populations, communities, and responses of affected ecosystems. This sequence can be applied to known, potential, and emerging pollutants of concern. As government initiatives for the control of chemicals take greater effects, pollution research, particularly in ecotoxicology, will be further developed. Chemistry and Ecotoxicology of Pollution helps play an important role in determining the future direction of research activities in environmental management and pollution control on a worldwide scale. It is a basic resource for students (e.g. environmental chemistry, ecology, land and water management, environmental or public health, environmental engineering, and sustainability science), scientists, researchers, policy makers, and professionals in need of a clear understanding of the nature and effects of environmental pollution from an ecological perspective.

Wastes, whether they are solid wastes or wastewater, are resources from which economic values may be derived. Almost all components of agricultural and food wastewater can be and should be utilized or recovered; the stumbling block of achieving this aspiration is economical, not technical. The last one and a half decades have seen the surging of agricultural and non-agricultural commodity prices across the board and increased public consciousness of environmental impact of industrial wastewater discharge and treatment. The confluence of these new developments have generated new interests and applications of agricultural and food wastewater and their treatment residuals in diverse fields and industries. This new edition will expand topics related to wastewater utilizations and new uses of treatment residuals while providing up-to-date information on new treatment technologies and practices across the globe. The new edition’s target audience is anyone who has the responsibility of dealing with its plant effluents in agricultural and food processing operations. It should be of value to waste management personnel responsible for managing major waste effluents from agro and food industries. It will also be useful for college students whose majors are in environmental science or waste management fields as a reference.

"...This book is the best I have read on this subject of increasing importance in the past five years. Therefore, I recommend it strongly to a broad audience which is interested in and responsible for pollution prevention: students on environmental management courses, their lecturers, government administrators, industrial decision-makers and employees, consultants and members of NGOs. The honest impulse toward sustainable development underlying the work as a whole is encouraging for all of them." (Int. Journal of Environment and Pollution) "...Although this book necessarily focuses on many aspects of environmental law and industrial production in the USA, it contains much detailed information on pollution issued in the pulp and paper, pharmaceutical, electronics and commercial printing industries which will be of wider interest. It should prove useful to industrial chemists and engineers and indeed to all those with an interest in protecting our increasingly threatened environment." (Environmental Engineering)