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020			_a9780415630771
041			_aeng
082			_a363.7387 _bPAW-M
100			_aPawlowska, Malgorzata _935954
245			_aMitigation of landfill gas emissions / _cby Malgorzata Pawlowska
260			_bCRC Press, _c2014. _aLeiden:
300			_axiii, 104 p.
505			_a1 Landfilling of municipal solid waste in global perspective -- 1.1 Introduction -- 1.2 Current state of waste landfilling -- 1.3 Landfill gas impact on the environment -- 1.3.1 Landfill gas contribution to climate change -- 1.3.2 Landfill gas effect on the atmospheric chemistry -- 1.3.3 Local odour nuisance -- 1.3.4 Human health hazards -- 1.4 Role of waste landfilling in carbon budget -- 1.4.1 Landfills as a carbon repository -- 1.4.2 Landfill gas as renewable energy source -- 1.5 Strategies of mitigation for landfill gas emission -- 1.6 Summary References -- 2 Characteristics of landfill gas -- 2.1 Introduction -- 2.2 Landfill gas composition -- 2.2.1 Factors influencing landfill gas composition -- 2.2.2 Characteristics of landfill gas components -- 2.3 Quantitative estimation of landfill gas production-- 2.4 Landfill gas utilization -- 2.5 Summary References -- 3 Increasing landfill gas production and recovery -- 3.1 Introduction -- 3.2 Recirculation of liquids as a basis for an anaerobic bioreactor landfill -- 3.2.1 Increasing moisture content and water migration inside deposited waste -- 3.2.2 Other effects accompanying the supply of liquids to a landfill bioreactor -- 3.3 Technical requirements for anaerobic bioreactor landfill construction -- 3.4 Effects of liquids recirculating inside the landfill -- 3.5 Critical approach to anaerobic bioreactors landfill technology -- 3.6 Hybrid bioreactor landfill-- 3.7 Summary References -- 4 Attenuation of greenhouse gas emissions via landfill aeration -- 4.1 Introduction-- 4.2 Fundaments of the aerobic decomposition of organic matter in landfill -- 4.3 Consequences of in situ landfill aeration -- 4.3.1 Landfill gas composition -- 4.3.2 Quality and quantity of landfill leachate -- 4.3.2.1 Changes in pH value -- 4.3.2.2 Reduction in leachate organic strength -- 4.3.2.3 Enhanced ammoniacal nitrogen removal -- 4.3.2.4 Changes in leachate alkalinity -- 4.3.2.5 Decrease in heavy metals concentration -- 4.3.2.6 Decrease in ecotoxicity of leachate -- 4.3.2.7 Increase in chloride concentration -- 4.3.2.8 Reduction in leachate volume -- 4.3.3 Deposited waste parameters -- 4.3.3.1 Landfill settlement -- 4.3.3.2 Reduction of organic matter content in waste -- 4.3.3.3 Temperature inside the landfill -- 4.4 Concepts of landfill aeration -- 4.4.1 Aerobic bioreactor landfill -- 4.4.2 Semi-aerobic landfill -- 4.4.3 In-situ aeration of old landfills -- 4.5 Methods of air supply to the landfill -- 4.5.1 Low pressure aeration -- 4.5.1.1 Active aeration without or with off-gas extraction -- 4.5.1.2 Passive aeration (air venting or over-suction system) -- 4.5.2 High pressure aeration -- 4.6 Advantages and disadvantages of the landfill aeration-- 4.7 Critical approach to the landfill aeration concept -- 4.8 Summary References -- 5 Biological oxidation as a method for mitigation of LFG emission -- 5.1 Introduction -- 5.2 Fundaments of microbial removal of LFG components -- 5.3 Biooxidation of methane under aerobic conditions -- 5.3.1 Methane-oxidising microorganisms: Classification and habitat requirements -- 5.3.2 Pathway of aerobic methane biooxidation-- 5.3.3 Methanotrophs in landfill covers and biofilters -- 5.4 Biooxidation of VOCs under aerobic conditions -- 5.4.1 VOCs-oxidising microorganisms -- 5.4.2 Pathways of degradation of VOCs used as a primary substrate for bacteria growth -- 5.4.3 Cometabolic pathways of aerobic VOCs biodegradation -- 5.4.4 Substrate interactions affecting biodegradation of particular BTEXs -- 5.5 Factors determining efficiency of biological methods for mitigation of LFG emission-- 5.5.1 Parameters of filter bed material -- 5.5.2 Temperature of microorganisms growth -- 5.5.3 Composition of gas mixture -- 5.6 Technological approach to application of biological methods for mitigation of LFG emission -- 5.6.1 Forms of biotic systems for landfill gas mitigation -- 5.6.1.1 Landfill biocovers -- 5.6.1.2 Biowindows -- 5.6.1.3 Biofilters -- 5.6.1.4 Biotarps -- 5.7 Operating and control parameters of landfill gas biofilters -- 5.8 Quantitative approach to methane and VOCs removal in landfill covers and biofilters -- 5.9 Critical approach to LFG biofiltration -- 5.10 Summary References
650			_aPL _930510
942			_cBK