نتایج جستجو برای: waste landfill

تعداد نتایج: 84663  

Journal: :Occupational and environmental medicine 2003
R M Harrison

he EUROHAZCON collaborative group reported a further stage of their research on connections between congenital anomalies and hazardous waste landfill sites in the November 2002 issue of Occupational and Environmental Medicine. 1 An expert panel scoring method has been used to estimate the hazard potential of EUROHAZCON landfill sites and to investigate whether sites classified as posing a great...

Journal: :Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA 2009
Stephen R Smith Sharon Jasim

Home composting (HC) is recognized by both local and national Governments for its contribution to reducing household waste disposal in landfill. However, the quantitative impact of HC on the diversion of household waste from landfill is uncertain. An overview of key results is presented from a 3-year research programme on HC in the West London area of Runnymede Borough Council (RBC), Surrey, UK...

Journal: :محیط زیست طبیعی 0
مظاهر معین الدینی دانشجوی دکتری محیط زیست، دانشکده منابع طبیعی و علوم دریایی، دانشگاه تربیت مدرس نعمت اله خراسانی استاد دانشکده منابع طبیعی، دانشگاه تهران افشین دانه کار دانشیار دانشکده منابع طبیعی، دانشگاه تهران علی اصغر درویش صفت استاد دانشکده منابع طبیعی، دانشگاه تهران

site selection is an important and necessary issue for waste management in fast-growing regions. because of the complexity of waste management systems, the selection of the appropriate solid waste landfill site requires consideration of multiple alternative solutions and evaluation criteria. this paper addresses the sitting of a new landfill using a multi-criteria decision analysis (mcda) and o...

2006
Louise Gallagher Susana Ferreira Frank Convery

One of the most controversial planning issues internationally is the siting of waste disposal infrastructure in local communities. Compensation is viewed as a possible solution to siting difficulties in many countries. However, existing empirical evidence is conflicting as to whether or not compensation-based siting has reduced opposition to such developments. Thus, before compensation policy c...

Journal: :international journal of environmental research 0
k.p.k. jayakody department of urban and environmental engineering, kyushu university, 744 motooka, nishi-ku, fukuoka 819-0395, japan t. shimaoka department of urban and environmental engineering, kyushu university, 744 motooka, nishi-ku, fukuoka 819-0395, japan t. komiya department of urban and environmental engineering, kyushu university, 744 motooka, nishi-ku, fukuoka 819-0395, japan p. ehler department of urban and environmental engineering, kyushu university, 744 motooka, nishi-ku, fukuoka 819-0395, japan

to examine how water retention characteristics in a landfill environment change as a result ofsolid waste settlement and to derive the evolution of pore size distribution, a lab scale long column experiment was carried out at two different time periods while keeping all the other characteristics constant. two columns, column 1 and column 2, were used in the study. the log normal distribution mo...

2017
Ali Jalil Chabuk Nadhir Al-Ansari Hussain Musa Hussain Sven Knutsson Roland Pusch

Selecting a landfill site is a difficult task because the process depends on many factors and restrictions. Landfill is an optimal solution for the disposal of solid waste in Al-Musayiab Qadhaa, which is located in the northern part of Babylon Governorate. At the moment, there is no landfill site in that area that follows the scientific selection site criteria. For this reason, in this research...

Journal: :Waste management 2012
Gaetano Di Bella Daniele Di Trapani Giorgio Mannina Gaspare Viviani

The paper presents a 1D mathematical model for the simulation of the percolation fluxes throughout a landfill for municipal solid waste (MSW). Specifically, the model was based on mass balance equations, that enable simulation of the formation of perched leachate zones in a landfill for MSW. The model considers the landfill divided in several layers evaluating the inflow to and outflow from eac...

2012
Johann Fellner Anna Kubin

On! a! global! level,! landfilling! is! still! the! main! method! to! dispose! of! waste.! In! particular! low:! and! middle:income! countries! almost! exclusively! depend! on! landfilling,! due! to! its! low! costs! and! convenient! operation! and! management.! Regulations!and!guidelines!exist!for!landfills!in!moderate!climates!(Western!Europe,! United! States).! These! guidelines,! neverthele...

Sanitary landfill is the common strategy for municipal solid waste management in developing countries. Anaerobic decomposition of disposed wastes in landfill under favorable conditions will lead to the landfill gas (LFG) emissions, considering as emerging air pollutants. The emission of greenhouse gases, including methane, resulting from municipal solid waste disposal and treatment processes ar...

2013
Barjinder Bhalla M. S. Saini M. K. Jha Pushpa Gujral

The paper discusses the effect of age and seasonal variations on leachate characteristics of leachate generated from municipal solid waste (MSW) landfill site of Ludhiana City, Punjab (India). Leachate samples were collected and analyzed for various physicochemical parameters to estimate its pollution potential. MSW landfill site is non-engineered low lying open dump. It has neither any bottom ...

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