Modeling On-Grate MSW Incineration with Experimental Validation in a Batch Incinerator [PDF]
This Article presents a 2-D steady-state model developed for simulating on-grate municipal solid waste incineration, termed GARBED-ss. Gas-solid reactions, gas flow through the porous waste particle bed, conductive, convective, and radiative heat transfer, drying and pyrolysis of the feed, the emission of volatile species, combustion of the pyrolysis ...
Asthana, Abhishek+3 more
openaire +7 more sources
Thermodynamic study of heavy metals behavior during municipal waste incineration [PDF]
The incineration of municipal solid waste (MSW) contributes significantly to the presence of heavy metals in urban area aerosols. It is thus important to ascertain the quantities and chemical forms of the heavy metals (HM) that are emitted from the ...
A. Asthana+13 more
core +3 more sources
Solid Waste Incineration Modelling for Advanced Moving Grate Incinerators [PDF]
Currently, the design of advanced moving grate (AMG) incinerators for solid waste is aided by computational simulations. The simulation approach couples a waste bed model to characterize the incineration processes of the waste material on top of the moving grate, with a computational fluid dynamics (CFD) model to reproduce the heated air movement and ...
Mingtao Jiang+2 more
openaire +3 more sources
Risks, alternative knowledge strategies and democratic legitimacy: the conflict over co-incineration of hazardous industrial waste in Portugal. [PDF]
The decision to incinerate hazardous industrial waste in cement plants (the socalled ‘co-incineration’ process) gave rise to one of the most heated environmental conflicts ever to take place in Portugal. The bitterest period was between 1997 and 2002,
Alam T.+41 more
core +1 more source
The precautions of clinical waste: disposable medical sharps in the United Kingdom [PDF]
This article deals with recent changes in UK guidance on clinical waste, in particular a shift to disposable, single-use instruments and sharps. I use interviews conducted with nurses from a GP practice and two clinical waste managers at alternative ...
A Pruess+26 more
core +1 more source
Co-benefits of primary energy conservation, reduced emissions and costs through biomass and waste incineration CHP in district heating [PDF]
Energy utility companies face trade-offs in navigating through today’s environmental challenges. On the one hand, they face intense political, social and environmental pressures to move toward adopting energy systems that incorporate the use of renewable
Levihn, F., Nuur, C.
core +1 more source
Innovating thermal treatment of municipal solid waste (MSW): Socio-technical change linking expectations and representations [PDF]
This paper combines two theoretical perspectives: future technological expectations mobilising resources; and social representations assimilating new ideas through anchoring onto familiar frames of reference.
Berti, Les Levidow, Levidow, Paul Upham
core +2 more sources
Comparison of the co-gasification of sewage sludge and food wastes and cost-benefit analysis of gasification- and incineration-based waste treatment schemes [PDF]
The compositions of food wastes and their co-gasification producer gas were compared with the existing data of sewage sludge. Results showed that food wastes are more favorable than sewage sludge for co-gasification based on residue generation and energy
Dai, Yanjun+4 more
core +1 more source
Nanomaterial disposal by incineration
As nanotechnology-based products enter into widespread use, nanomaterials will end up in disposal waste streams that are ultimately discharged to the environment. One possible end-of-life scenario is incineration. This review attempts to ascertain the potential pathways by which nanomaterials may enter incinerator waste streams and the fate of these ...
Xinzhe Zhou+3 more
openaire +4 more sources