Current Trends in Mineral-Based Products and Utilization of Wastes: Recent Studies from India

Current Trends in Mineral-Based Products and Utilization of Wastes: Recent Studies from India PDF Author: Kirtikumar Randive
Publisher: Springer Nature
ISBN: 3031502620
Category :
Languages : en
Pages : 312

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Current Trends in Mineral-Based Products and Utilization of Wastes: Recent Studies from India

Current Trends in Mineral-Based Products and Utilization of Wastes: Recent Studies from India PDF Author: Kirtikumar Randive
Publisher: Springer Nature
ISBN: 3031502620
Category :
Languages : en
Pages : 312

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Book Description


New Processes for Nutrient Recovery from Wastes

New Processes for Nutrient Recovery from Wastes PDF Author: Matias B. Vanotti
Publisher: Frontiers Media SA
ISBN: 2889632199
Category :
Languages : en
Pages : 153

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Book Description
Global demand for mineral fertilizers is continuously increasing, while large amounts of organic wastes are being disposed without use as a resource, resulting in soil, water and air pollution. Current trends of intensification, expansion and agglomeration of livestock production result in a net import of nutrients that lead to a surplus in some production areas. Therefore, new processes and technologies to recover and re-use nutrients from both solid and liquid wastes are desirable to close the loop on the nutrient cycle in modern human society and address future scarcity of non-renewable nutrients and fossil-based fertilizers. This Research Topic aims to present scientific progress regarding processes and technologies that allow recovery and re-use of nutrients from wastes, the selective recovery of mineral nutrients (ammonia and phosphates), the production of new organic fertilizers, and evaluation of their relative agronomic efficiency. The articles within provide a stronger recognition of the importance of nutrient recovery and upcycling in the new horizons of the circular economy.

Industrial Minerals & Rocks

Industrial Minerals & Rocks PDF Author: Jessica Elzea Kogel
Publisher: SME
ISBN: 9780873352338
Category : Nature
Languages : en
Pages : 1576

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Book Description
News, Inc., Portland, OR (booknews.com).

Advances in Organic Farming

Advances in Organic Farming PDF Author: Vijay Singh Meena
Publisher: Woodhead Publishing
ISBN: 0128223596
Category : Science
Languages : en
Pages : 272

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Book Description
Advances in Organic Farming: Agronomic Soil Management Practices focuses on the integrated interactions between soil-plant-microbe-environment elements in a functioning ecosystem. It explains sustainable nutrient management under organic farming and agriculture, with chapters focusing on the role of nutrient management in sustaining global ecosystems, the remediation of polluted soils, conservation practices, degradation of pollutants, biofertilizers and biopesticides, critical biogeochemical cycles, potential responses for current and impending environmental change, and other critical factors. Organic farming is both challenging and exciting, as its practice of "feeding the soil, not the plant provides opportunity to better understand why some growing methods are preferred over others. In the simplest terms, organic growing is based on maintaining a living soil with a diverse population of micro and macro soil organisms. Organic matter (OM) is maintained in the soil through the addition of compost, animal manure, green manures and the avoidance of excess mechanization. - Presents a comprehensive overview of recent advances and new developments in the field OF research within a relevant theoretical framework - Highlights the scope of the inexpensive and improved management practices - Focuses on the role of nutrient management in sustaining the ecosystems

Waste Production and Utilization in the Metal Extraction Industry

Waste Production and Utilization in the Metal Extraction Industry PDF Author: Sehliselo Ndlovu
Publisher: CRC Press
ISBN: 1498767303
Category : Science
Languages : en
Pages : 531

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Book Description
Increasingly stringent environmental regulations and industry adoption of waste minimization guidelines have thus, stimulated the need for the development of recycling and reuse options for metal related waste. This book, therefore, gives an overview of the waste generation, recycle and reuse along the mining, beneficiation, extraction, manufacturing and post-consumer value chain. This book reviews current status and future trends in the recycling and reuse of mineral and metal waste and also details the policy and legislation regarding the waste management, health and environmental impacts in the mining, beneficiation, metal extraction and manufacturing processes. This book is a useful reference for engineers and researchers in industry, policymakers and legislators in governance, and academics on the current status and future trends in the recycling and reuse of mineral and metal waste. Some of the key features of the book are as follows: Holistic approach to waste generation, recycling and reuse along the minerals and metals extraction. Detailed overview of metallurgical waste generation. Practical examples with complete flow sheets, techniques and interventions on waste management. Integrates the technical issues related to efficient resources utilization with the policy and regulatory framework. Novel approach to addressing future commodity shortages.

Coal Combustion Byproducts and Environmental Issues

Coal Combustion Byproducts and Environmental Issues PDF Author: Kenneth S. Sajwan
Publisher: Springer Science & Business Media
ISBN: 0387321772
Category : Science
Languages : en
Pages : 248

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Book Description
Coal Combustion Byproducts and Environmental Issues addresses the major implications and critical issues surrounding coal combustion products and their impact upon the environment. It provides essential information for scientists conducting research on coal and coal combustion products, but also serves as a valuable reference for a wide variety of researchers and other professionals in the energy industry and in the fields of public health, engineering, and environmental sciences. The ultimate goal of this volume is to benefit both our economy and our environment as humanity enters the second half of the fossil fuel era.

Sustainable and Economic Waste Management

Sustainable and Economic Waste Management PDF Author: Hossain Md Anawar
Publisher: CRC Press
ISBN: 1000761975
Category : Nature
Languages : en
Pages : 429

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Book Description
This book compiles research findings directly related to sustainable and economic waste management and resource recovery. Mining wastes and municipal, urban, domestic, industrial and agricultural wastes and effluents—which contain persistent organic contaminants, nanoparticle organic chemicals, nutrients, energy, organic materials, heavy metal, rare earth elements, iron, steel, bauxite, coal and other valuable materials—are significantly responsible for environmental contamination. These low-tenor raw materials, if recycled, can significantly address the demand–supply chain mismatch and process sustainability as a whole while simultaneously decreasing their impacts on human life and biodiversity. This book summarises the large volume of current research in the realm of waste management and resource recovery, which has led to innovation and commercialisation of sustainable and economic waste management for improved environmental safety and improved economics. Key Features: Reviews the key research findings related to sustainable and economic resource recovery and waste management techniques Discusses minimizing waste materials and environmental contaminants with a focus on recovering valuable resources from wastes Examines the potential uses of mining waste in the re-extraction of metals, provision of fuel for power plants, and as a supply of other valuable materials for utilisation/processing Presents research on recycling of municipal, urban, domestic, industrial and agricultural wastes and wastewater in the production and recovery of energy, biogas, fertilizers, organic materials and nutrients Outlines topical research interests resulting in patents and inventions for sustainable and economic waste management techniques and environmental safety

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 908

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Book Description
Includes all works deriving from DOE, other related government-sponsored information and foreign nonnuclear information.

Bibliography of Agriculture with Subject Index

Bibliography of Agriculture with Subject Index PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1238

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Book Description


Energy Abstracts for Policy Analysis

Energy Abstracts for Policy Analysis PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 732

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Book Description