Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Beef cattle feedlot waste ash recycling in cement mortar and concrete
Disposal of manure from beef cattle feedlots has come under heavy scrutiny because of the increase in concern of land, water and air pollution. Incineration of the manure at the appropriate temperature is a viable option because it not only reduces pollution but it also produces ash which could be a resource material in the construction industry. Research was carried out to determine the feasibility of using pulverized feedlot waste ash as a construction material. An optimum temperature of 600 degree C of 6 h duration was chosen from a series of temperatures and durations to produce the waste ash. The properties of the feedlot waste ash was evaluated as well as its effects on the compressive strengths of mortar and concrete cubes. The compressive strengths generally decreased with the increase in waste ash content. It was concluded that the cattle manure ash has a potential to be blended with cement for mortar and concrete production depending on the ultimate use.
Beef cattle feedlot waste ash recycling in cement mortar and concrete
Disposal of manure from beef cattle feedlots has come under heavy scrutiny because of the increase in concern of land, water and air pollution. Incineration of the manure at the appropriate temperature is a viable option because it not only reduces pollution but it also produces ash which could be a resource material in the construction industry. Research was carried out to determine the feasibility of using pulverized feedlot waste ash as a construction material. An optimum temperature of 600 degree C of 6 h duration was chosen from a series of temperatures and durations to produce the waste ash. The properties of the feedlot waste ash was evaluated as well as its effects on the compressive strengths of mortar and concrete cubes. The compressive strengths generally decreased with the increase in waste ash content. It was concluded that the cattle manure ash has a potential to be blended with cement for mortar and concrete production depending on the ultimate use.
Beef cattle feedlot waste ash recycling in cement mortar and concrete
Thomas, P.R. (Autor:in)
1997
Seiten, 5 Quellen
Aufsatz (Konferenz)
Englisch
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