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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
81

Product disposal

Walker, Rebecca Elaine 28 August 2008 (has links)
Not available / text
82

Evaluation of post-residential LDPE recycling in Georgia

Hendry, Benjamin H. 12 1900 (has links)
No description available.
83

Incinerator ash dissolution model for the system : plutonium, nitric acid and hydrofluoric acid

Brown, Eric Vincent 08 1900 (has links)
No description available.
84

An investigation of heavy metal tolerance and reproduction in Nereis diversicolor with reference to their use for biomonitoring

Hateley, Jonathan Glyn January 1989 (has links)
Industrially-derived heavy metals are increasingly responsible for contamination of coastal and estuarine waters. All stages of metal production are sources of contamination, the main contributors being acidic mine drainage waters and smelting works. Other major sources are industrial water discharges, sewage sludge, the atmosphere, shipyard paints and electricity power stations (Bryan, 1984). The most contaminated sites are the rivers and estuaries that directly receive the industrial outfalls. It is a common misconception that metal wastes are simply washed out to sea and dispersed. Estuaries are in fact efficient traps of heavy metals. The scrubbing processes of precipitation, chelation and adsorption onto particulate materials ensure that only small amounts of metals escape to the open sea (Turekian, 1977). The accumulation of heavy metals in estuaries raises the question; at what levels do metals have a detrimental effect on the biota?
85

Commercial and retail waste recycling in the Adelaide Central Business District /

Chung, Shan Shan. January 1991 (has links) (PDF)
Thesis (M. Env. St.)--University of Adelaide, 1991. / Includes bibliographical references (leaves 70-71).
86

Evaluation of construction and demolition waste management in Singapore /

Majeed, Osman Bin. January 2003 (has links) (PDF)
Thesis (M.Env.Sc.) -- University of Adelaide, Degree of Master of Environmental Management, 2003. / "November 2003" Bibliography: leaves 76-80.
87

Collecting recyclables at corporate sites : attempts to increase employee participation /

Randall, Kim D. January 1991 (has links)
Thesis (M.S.)--Virginia Polytechnic Institute and State University, 1991. / Vita. Abstract. Includes bibliographical references (leaves 37-39). Also available via the Internet.
88

Waste management towards sustainability : a criticial review of the existing policy and way forward /

Wong, Wai-yuen. January 2002 (has links)
Thesis (M.P.A.)--University of Hong Kong, 2002. / Includes bibliographical references (leaves 103-104).
89

Solid waste management in Kathmandu : a review and proposal for improvement /

Jonchhe, Aman. January 1998 (has links)
Thesis (M. Sc.)--University of Hong Kong, 1998. / Includes bibliographical references.
90

The role of composting in solid waste management /

Chiu, Kai-hing, Christine. January 1994 (has links)
Thesis (M. Sc.)--University of Hong Kong, 1994. / Includes bibliographical references.

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