Sunita Varjani – författare

Current Developments in Biotechnology and Bioengineering: Emerging Organic Micropollutants summarizes the current knowledge of emerging organic micropollutants in wastewater and the possibilities of their removal/elimination. This book attempts a thorough and exhaustive discussion on ongoing research and future perspectives on advanced treatment methods and future directions to maintain and protect the environment through microbiological, nanotechnological, application of membrane technology, molecular biological and by policymaking means.

In addition, the book includes the latest developments in biotechnology and bioengineering pertaining to various aspects in the field of emerging organic micropollutants, including their sources, health effects and environmental impacts.

Includes testing methods for the analysis and characterization of emerging organic micropollutants in wastewater Discusses the environmental impact and health hazards of emerging organic micropollutants in wastewater Provides a useful guide to identify priority areas of research demand in the remediation/removal of emerging organic micropollutants

Biomass, Biofuels, Biochemical: Circular Bioeconomy: Current Developments and Future Outlook presents the views of experienced academicians and researchers working in the area of the circular bioeconomy. This book presents an assortment of Resource recovery, Waste Biorefineries, Bio-electrochemical systems, Biopolymers and Green solvents, Bio-adsorbents, and Technology transfer topics. Environmental engineers, biotechnologists, science graduates, chemical engineers, industrial experts and policymakers working in these areas will find the information on the circular economy and its important part in developing low carbon and resource-productive economies very informative.� Methodologies and beneficial strategic approaches to address the usage of wastes from agriculture, co-products, and by-products are also discussed. Provides information on recent developments in technology transfer and global scenarios of circular bioeconomy as a single point of reference for any query regarding circular economies Covers information on the recovery of resources, waste biorefineries and bio-electrochemical systems, and product development surrounding the circular bioeconomy Includes information on the integration of processes and technologies for the production of biofuels and value-added products Presents strategic integrations of various techniques/bioprocess that are essential in establishing a circular biorefinery

Waste Biorefinery: Value Addition through Resources Utilization provides scientific and technical information surrounding the most advanced and innovative processing technologies used for the conversion of biogenic waste to biofuels, energy products and biochemicals. The book covers recent developments and achievements in the field of biochemical, thermo-chemical and hybrid methods and the necessities and potentials generated by different kinds of residual streams, including biomass in presumably more decentralized biorefineries. An assortment of case-studies from developing and developed countries illustrate the topics presented, covering energy, chemicals, fuels, food for animal recovery from different waste matrices, and more.

Finally, the advantages and limitations of different technologies are discussed, considering local energy demand, government policies, environmental impacts and education in bioenergy. This book will serve as an excellent resource for science graduates, chemical engineers, environmental engineers, biotechnologists and industrial experts in these areas.

Provides information on the most advanced and innovative processes for biomass conversion Covers information on biochemical and thermochemical processes and product developments surrounding the principles of biorefining Presents information on the integration of processes and technologies for the production of biofuels, energy products and biochemicals

Circular Bioeconomy: Technologies for Waste Remediation covers information about the strategies and approaches facilitating the integration of technologies for wastewater and solid waste remediation. The book highlights the models developed to valorize wastes to produce biobased products. Various chapters presented in the book put a focus on sustainability approaches as a central theme in order to facilitate industries and policymakers to adopt circular economy goals. Since the principal idea of a circular bioeconomy is to transition from a linear economy, it involves advanced technological and designing breakthroughs to reduce waste with a closed looped system. Covers the integration of technologies and processes for waste remediation Narrates recent developments and perspectives on value added products from wastes Summarizes recent developments in lifecycle assessment and techno economic analysis using wastes for sustainable development Offers academicians, engineers, researchers and stakeholders help in adapting suitable technologies for solid waste and wastewater management

Biomass, Biofuels, Biochemicals: Circular Bioeconomy: Technologies for Biofuels and Biochemicals provides comprehensive information on strategies and approaches that facilitate the integration of technologies for the production of bio-based fuels, chemicals and other value-added products from wastes with waste biorefinery concepts and green strategies. The book also covers lifecycle assessment and techno-economic analyses of integrated biorefineries within a circular bioeconomy framework. As there has been continual research on new designs in production and consumerist approaches as we move towards sustainable development by scientists of various disciplines, law makers, environmental activists and industrialists, this book provides the latest details.

Resources consumption and environment degradation necessitates a transition of our linear economy towards sustainable social and technical systems. As fossil resources are only projected to fulfill the needs of the population for the next couple of centuries, new tactics and standards must be created to ensure future success.

Covers recent developments and perspectives on biofuels and chemicals production Provides the latest on the integration of technologies and processes for biofuels and chemicals production Paves a way forward roadmap to achieve Sustainable Development Goals Covers recent developments in lifecycle assessment and techno economic analysis using a waste biorefinery approach

The primary concern of environmental sustainability is to: (i) reduce use of physical and depletable resources; (ii) recycle and use renewable resources; (iii) redesign the production process to eliminate the production of toxic materials and protect the environment. Biochar, as a renewable material, can be produced from various sustainable biomass feedstocks through pyrolysis technologies. Biochar Towards Sustainable Environment highlights the contribution of biochar to environmental sustainability. The book provides a detailed overview of the sustainable biomass wastes feedstocks and different technologies for biochar production, and its sustainable applications in various aspects. Includes sustainable production and activation of biochar from various biowastes Describes multiple applications of biochar for sustainable environment Covers sustainable assessments of the biochar production and application

Current Developments in Biotechnology and Bioengineering: Resource Recovery from Wastes includes the latest and innovative research and technological developments in the biotechnology and bioengineering pertaining to various resource(s) recovery from wastes. The contents are organized into two broader sections covering resource recovery from industrial wastewater and resource recovery from solid wastes. Sections cover energy, bioproducts, nutrients, municipal food wastes, electronic wastes, agricultural waste and others. The state-of-the-art situation, potential advantages and limitations are also provided, along with strategies to overcome limitations. This book is a useful guide into research demands in solid and liquid waste treatment and management for environmental/economic sustainability.

Provides state-of-art information and applications on microbiological and biotechnological interventions for resource recovery Covers municipal food wastes, electronic wastes and agricultural wastes Reviews current information relating to bioremediation Contains recent information, clearly illustrated with tables, figures and pictures Outlines different technological and biological aspects of resource recovery from industrial waste and effluents

This reference book provides advanced knowledge on sustainable biogenic waste management. It covers innovative waste processing technologies to produce biofuels, energy products, and biochemicals. To create a circular bioeconomy, it is imperative to develop processes where the waste generated through one process acts as a feedstock for the other. This book discusses the latest developments in biochemical and thermochemical methods of conversion and covers the potential of different kinds of biomass in more decentralized biorefineries. It describes sustainable solutions for a greener supplement to fossil resources. The book is meant for microbiologists, chemists, and biotechnologists.

This handbook discusses the relationships and effects of climate change on waste treatment and its sustainable management. The waste management sector is in a unique position to transition from a minor source of global greenhouse gas (GHG) emissions to a major contributor to reducing GHG emissions. This book compiles the potential impacts and benefits of various waste management systems in terms of climate impact. It investigates the global climate impact of municipal solid waste, commercial and industrial waste, agricultural waste, and hazardous waste management systems.Key features:Reviews advanced and innovative processes for sustainable waste managementCovers green waste treatment technologies using microbes, green soldier flies, earthworms and bacteriophagesDiscusses the negative and positive effects of waste treatment and disposalProvides relevant case studies from different regions of the worldExamines the role of climate change on emerging pollutants The book is meant for researchers and professionals in environmental sciences, chemical and biochemical engineering.

This book addresses the challenges and opportunities associated with the management of lignocellulosic waste in the context of climate change and sustainability. The book is divided into three sections exploring the potential of lignocellulosic waste biorefineries, examining waste management strategies in the face of climate change, and providing insightful case studies showcasing innovative waste management systems. It discusses bioprocessing techniques for converting lignocellulosic waste into fuels and chemicals, the application of laccase in lignocellulose degradation, and the utilization of microbes for developing biofertilizers from crop stubble waste. The chapters also examine the influence of climate change and emerging pollutants on agro-residue composting processes and the resulting compost quality. Towards the end, the book presents real-world examples of innovative waste management systems. This book would be useful for a wide range of professionals, researchers, policymakers, educators, and students seeking to deepen their understanding of waste management, climate change mitigation, and sustainable practices in the context of lignocellulosic waste.Key Features:Provides comprehensive coverage of lignocellulosic waste management and climate changeFocuses on climate change resilience and the role of waste management in mitigating environmental impactsPresents insights into sustainable practices and circular economy approachesExamines in-depth exploration of bioprocessing and bioconversion techniquesIncludes practical strategies for converting waste into valuable resources, including fuels and chemicals

Its focus is on both novel treatment strategies and the modifications and adaptions of conventional processes to optimize the treatment of a complex variety of pollutants, including organic matter, chemicals and micropollutants in different water resources, as well as the integration of water treatment with bioelectricity production.

This volume discusses recent advancements to the age old practice of using microbial enzymes in the preparation of food. Written by leading experts in the field, it discusses novel enzymes and their applications in the industrial preparation of food to improve taste and texture, while reducing cost and increasing consistency. This book will be of interest to both researchers and students working in food technology.