Landfill Disposal Systems

Landfill disposal systems

The current status of landfill disposal of hazardous wastes in the United States is indicated by presenting descriptions of six operating landfills. These landfills illustrate the variety of techniques that exist in landfill disposal of hazardous wastes. Although some landfills more effectively isolate hazardous waste than others, all landfills must deal with the following problems. Leachate fr...

Sanitary Landfill Method of Solid Waste Disposal

IN T R O D U C T IO N Reduced to its simplest terms, solid waste collection and disposal consists of the acceptance of the solid waste from processes of human life, the transportation of such material to disposal sites, and the process­ ing and disposal of the material so that nuisances are not created. The entire process must be carried out in such a manner that the public health of the commun...

Waste disposal and landfill: Potential hazards and information needs

Long-Term Treatment and Disposal of Landfill Leachate

This proposal is in response to item 13 of the FCSHWM request for proposals asking for research that examines the long-term treatment and disposal options for landfill leachate. Mature landfill leachates will require a complex sequence of biological, physical, and chemical treatment processes to reach discharge limits. It is likely that ammonia-nitrogen, humics, and xenobiotic compounds in thes...

Estimation of landfill gas generation in a municipal solid waste disposal site by LandGEM mathematical model

Anaerobic decomposition of organic compounds in landfills is responsible for generation of greenhouse gases. The present study aimed to determine the total gas and methane emission from a landfill located in Hamedan (west of Iran) from 2011 to 2030. LandGEM 3.02 model was used to estimate the gas emission with the volumetric methane percent of 60%, production potential of 107, and methane gener...