A Critical Review on Potential of Energy Recovery and Carbon Saving Through Anaerobic Digestion Method in India
نویسندگان
چکیده
The energy demand in India is increasing substantially and the energy supply is not in pace with demand. The recovery of energy from waste material is one of the best methods to tackle the energy crisis. The potential for recovery of energy from urban waste is high in Maharashtra followed by Uttar Pradesh, Tamil Nadu and West Bengal. In this paper, anaerobic digestion method is used to find the potential of energy recovery from the liquid and solid waste in the form of biogas. Thus the production of biogas from industrial and domestic waste is working successfully in small and large scale private projects in India. The potential of energy recovery has been estimated based on the available data. Also the carbon emission from the natural gas production plant is found and compared with the conventional coal based power production methods. Keyword – Solid waste, Liquid waste, Anaerobic Digestion / Biomethanation, Carbon Emission, Carbon Reduction.
منابع مشابه
Comparison of Different Methods (Digestion, Combustion, Gasification and Pyrolysis) for Sludge Energy Recovery: A Case Study for Ekbatan’s Municipal Treatment Plant
Different methods of urban sewage sludge energy recovery such as burning, gasification, pyrolysis and digestion based on the net energy production efficiency, advantages and disadvantages and complexity of these processes have been investigated in this article. The best method for energy production from sludge was selected among different methods according to energy and the amount of the greenh...
متن کاملDifferent Pathways to Integrate Anaerobic Digestion and Thermochemical Processes: Moving Toward the Circular Economy Concept
As one of the most environmentally friendly and cost-effective method, anaerobic digestion (AD) has been widely studied and developed as a conventional technology to degrade biodegradable materials and produce biogas simultaneously. Various substrate sources are used in this process such as organic fraction of municipal solid waste (MSW), waste activated sludge (WAS), animal manures, agro-indus...
متن کاملBiogas generation from floral waste using different techniques
There is a great need to implement low-cost and user-friendly methods for further propagation of biogas technology in India. Environment unfriendly disposal of floral waste causes serious environmental pollution. Literature shows a limited research work regarding the anaerobic digestion of floral waste for biogas generation. The present experimental work aims to propagate floral waste as a sus...
متن کاملبررسی تولید متان از پسماند مواد غذایی با استفاده از تابش مایکروویو : تاثیر توان و زمان تابش و ارائه سینیتک فرآیند
Background and purpose: Energy recovery from waste is an appropriate method for waste management and energy production from food waste. Energy production through waste incineration produces significant emission which is a critical threat for environment. Anaerobic digestion of the waste is a suitable way to produce clean energy. This study aimed to investigate the anaerobic digestion from food ...
متن کاملSustainability Impact Assessment of Waste to Energy Technologies in Iran
Introduction: Current energy sources are coming to end and one of the main priorities of the country’s management is the energy recovery from renewable energy. Considerable quantity of municipal solid waste (MSW) is one of the most serious urban pollution sources. Impact assessment matrix is a new and fast tool for Environmental Impact Assessment (EIA). Materials and Methods: In this regard, r...
متن کامل