Nitrogen Removal Processes for Wastewater Treatment.

Cover -- Title -- Copyright -- End User License Agreement -- Contents -- Foreword -- Preface -- Acknowledgements -- CONFLICT OF INTEREST -- List of Contributors -- Conventional Methods and Techniques of Nitrogen Removal from Water -- Saeb Ahmadi1, Saman Hoseinzadeh2, Mohammad Mahdi Shadman1, Omid Rahmanian3 and Khadijeh Jafari4,* -- INTRODUCTION -- Physical and Chemical Methods of Nitrogen Removal from Water and Wastewater -- Ion Exchange -- Reverse Osmosis (RO) -- Electrodialysis -- Physico-Chemical Removal of Ammonia -- Ammonia Air and Steam Stripping -- The Deposition of Ammonia in The Form of Struvite -- AMMONIA AND CHLORAMINES REMOVAL BY ACTIVATED CARBON -- Nanotechnology -- Electrochemical Processes -- Electrochemical Reduction (ER) -- Electrocoagulation (EC) Processes -- Redox (Oxidation-Reduction) Reactions -- Adsorption -- Adsorption with Natural Materials -- CONCLUSION -- CONSENT FOR PUBLICATION -- REFERENCES -- Biological Methods for Nitrogen Removal -- Saeb Ahmadi1,*, Edris Hosseinzade2, Ashkan Sami Vand3 and Hooshyar Hossini4 -- INTRODUCTION -- Nitrification -- Effective Factors at Nitrification Process -- Presence of Ammonia -- Dissolved Oxygen (DO) -- Temperature -- Light -- pH -- Alkalinity and Inorganic Carbon -- Organic Carbon -- Micro Nutrient Limitation -- Biological Denitrification -- The Effective Factors on Denitrification Process -- Nitrate Concentration -- pH -- Temperature -- Hardness and Alkalinity -- Oxidation-Reduction Potential (ORP) -- Hydrogen Concentration -- Carbon Resource -- Reactor Technology -- ANAMMOX -- The Effective Factors on Anammox Process -- Free Ammonia and Ammonium -- Nitrite -- Organic Materials -- Temperature and pH -- Salinity -- Oxygen -- Partial Nitrication -- Effective Parameters for Partial Nitrification -- pH -- DO -- Temperature -- Light -- Simultaneous Nitrification Denitrification (SND).

Combined Partial Nitrification and Anammox Process -- CONCLUSION -- CONSENT FOR PUBLICATION -- REFERENCES -- Conventional and Novel Biological Nitrogen Removal Processes for Nitrogen Removal from Food Industries Wastewater -- Ghazaleh Mirbolouki Tochaei1, Mehrdad Farrokhi2, Mehrdad Moslemzadeh1, Saeid Ildari1 and Mostafa Mahdavianpour3,* -- INTRODUCTION -- CONVENTIONAL NITRIFICATION-DENITRIFICATION -- NITROGEN REMOVAL FROM FOOD INDUSTRY USING CONVENTIONAL NITRIFICATION-DENITRIFICATION -- NOVEL BIOLOGICAL PROCESSES FOR NITROGEN REMOVAL -- SHARON PROCESS -- Effective Factors for SHARON Process -- Applicability Aspects of the SHARON Process -- SHARON- HETEROTROPHIC DENITRITATION -- ANAMMOX PROCESS -- SHARON-ANAMMOX PROCESS IN-SERIES -- CANON PROCESS (SHARON-ANAMMOX IN SINGLE REACTOR) -- OXYGEN-LIMITED AUTOTROPHIC NITRIFICATION/DENITRIFI-CATION (OLAND) PROCESS -- OTHER PROCESSES -- NOX Process -- Denitrifying Ammonia Oxidation (DEAMOX) Process -- Aerobic Deammonification -- Heterotrophic Nitrification-Aerobic Denitrification -- COMPARING CONVENTIONAL AND NOVEL BIOLOGICAL NITROGEN REMOVAL PROCESSES -- CONCLUDING REMARKS -- CONSENT FOR PUBLICATION -- REFERENCES -- Bio Electrochemical Systems: A New Approach Towards Environmental Pollution Remediation Biotechnology -- Khadijeh Jafari1, Edris Hossienzadeh2, Mohammad Amin Mirnasab3,*, Ghorban Asgari4, Ayub Ebadi Fathabad5 and Sakine Shekoohiyan1 -- INTRODUCTION -- Types of Bioelectrochemical Systems -- Microbial Fuel Cells -- Microorganisms Function in Microbial Fuel Cells -- APPLICATIONS -- Electricity Generation -- Bio - Hydrogen -- Wastewater Treatment -- Biosensors -- Microbes Used in Microbial Fuel Cells -- Design of Microbial Fuel Cells -- Performances of Microbial Fuel Cells -- Effects of Operating Conditions -- Removal of Contaminants in Microbial Fuel Cells on the Anode -- On the Cathode.

In Integrated Systems -- Challenges and Solutions Presented -- BIOFUEL CELLS -- Enzymatic Biofuel Cell Applications -- Enzymatic Biofuel Cell Challenges -- Sustainability -- Electrical Efficiency -- Introduction of MEC -- MEC -- Structure and Operating Principle -- Electrode Catalyst Materials -- General MEC Design -- Conclusion (Perspectives of Application) -- CONSENT FOR PUBLICATION -- REFERENCES -- Nitrogen Removal in Bio Electrochemical Systems -- Edris Hoseinzadeh1, Hooshyar Hossini2, Mahdi Farzadkia3, Mahshid Loloei4,*, Reza Shokuhi5, Bahram Kamarei6 and Reza Barati Rashvanlou3 -- INTRODUCTION -- MICROBIAL FUEL CELLS (MFCS) -- Oxidation-Reaction-Potential (ORP) Reactions in MFCs -- Denitrification in MFCs -- Microbial Electrolysis Cell (MEC) -- Bioelectrodes -- Direct Electron Transfer (DET) -- Mediated Electron Transfer -- FACTORS CONTROLLING REMOVAL OF ORGANIC MATTER IN BIO-ANODES -- Effect of pH -- ANODE MATERIAL AND ITS AVAILABLE SURFACE -- DISTANCE BETWEEN ELECTRODES -- CONCENTRATION OF ORGANIC MATTER -- BIO-ANODE PERFORMANCE -- DENITRIFICATION CONTROLLER FACTORS IN BIO-CATHODE -- -- pH Effect -- Electric Current Effect -- The Electrodes Material Effect -- Bio-Cathode Performance -- REMOVAL OF ORGANIC COMPOUNDS SIMULTANEOUS WITH DENITRIFICATION -- REMOVAL OF NITROGENOUS COMPOUNDS IN BIO-ELECTROCHEMICAL SYSTEMS (BESS) -- NITRIFICATION/DENITRIFICATION IN CATHODE -- BIO-ELECTROCHEMICAL DENITRIFICATION IN BIOFILM ELECTRODE REACTORS (BERS) -- THE THEORY OF DENITRIFICATION IN BERS -- -- Design and Characteristics of BERs -- MICROBIOLOGICAL ECOLOGY OF BIOLOGICAL DENITRIFI-CATION IN WASTEWATER -- THE FACTORS CONTROLLING THE POPULATION STRUCTURE OF DENITRIFIERS -- Carbon Source -- Methanol -- Ethanol -- Acetate -- Other Sources of Carbon -- Input Wastewater -- SALINITY -- COD/N RATIO -- BIOFILM GROWTH -- OPERATING CONDITIONS.

FACTORS CONTROLLING THE FUNCTION OF BACTERIA AND THE DOMINANT MECHANISMS -- Carbon Source -- Temperature and pH -- Dissolved Oxygen (DO) -- Nitrogen Oxides -- CONCLUSION -- CONSENT FOR PUBLICATION -- REFERENCES -- Subject Index -- Back Cover.

Nitrogen containing compounds produced by industrial processes are pollutants which pose a significant environmental and health hazard. There are a number of processes that have been devised for removing nitrogen compounds from wastewater.This reference book summarizes different denitrification methods for wastewater processing. The book introduces readers to toxic nitrogen compounds responsible for water pollution. This introduction is followed by chapters which explain different nitrogen removal methods including conventional methods, biological methods, food industry wastewater treatment and new approaches towards environmental pollution remediation: Bio Electrochemical Systems (BESs). This book is a handy reference guide for industrial and environmental engineers and students learning about wastewater management and industrial denitrification.

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Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2024. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.