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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.
381

Final Report: Investigations on the Subsurface Disposal of Waste Effluents at Inland Sites

Wilson, L. G. 02 1900 (has links)
Final Report, Investigations on the Subsurface Disposal of Waste Effluents at Inland Sites / Grant No. 14-01-0001-1805 / United States Department of the Interior, The Office of Saline Water / By L.G. Wilson, Hydrologist, The Water Resources Research Center, The University of Arizona / February 1971.
382

ŠIAULIŲ REGIONO ATLIEKŲ TVARKYMO SISTEMOS ĮGYVENDINIMO ANALIZĖ / ANALYSIS OF SIAULIAI REGIONAL WASTE MANAGEMENT SYSTEM’S IMPLEMENTATION

Katkauskaitė, Giedrė, Vitkauskienė, Vaidotė 25 September 2008 (has links)
Magistro darbe atlikta Europos Sąjungos ir Lietuvos juridinių aktų, reglamentuojančių atliekų tvarkymą, analizė. Išanalizuoti regioninių atliekų tvarkymo sistemų įgyvendinimo privalumai ir trūkumai, identifikuotos problemos. Ištirta Šiaulių miesto gyventojų nuomonė apie veikiančią sistemą, apibendrinti gauti rezultatai. Iš dalies pasitvirtino suformuluota mokslinio tyrimo hipotezė. Šiaulių regioninė atliekų tvarkymo sistema nėra rezultatyvi finansiniu požiūriu, nors jos įgyvendinimas vykdomas sklandžiai. Gyventojai teigiamai vertina jiems teikiamas paslaugas, tačiau neturi motyvacijos rūšiuoti ir yra nepatenkinti principo „teršėjas moka“ įgyvendinimu. / This master‘s work is the analysis of European Union and Lithuanian legal acts on waste management reglamentation. Advantages and disadvantages of regional waste management system implementation have been analysed and problems have been identified. The opinion of Siauliai population about existing system has been analysed and the results have been summarised. The scientific research hypothesis was partially correct. Siauliai regional waste management system is not financially efficient despite it is running smoothly. Residents are positive about services provided; however they have no motivation to sort the waste and are unhappy about the principle ‘whoever is polluting is paying’.
383

Hållbar avfallshantering : Ur ett ekonomiskt- och miljöperspektiv

Seweling, Linnea January 2014 (has links)
Economy and environment has for a long time been studied separately and seen as incompatible. With a growing society and increasing pressure on environmental issues the need of a new economy with the environment included is necessary. This study examine if European Union´s picture of the waste hierarchy match the reality. Since the purpose with the waste hierarchy is to benefit environmental and economy. A survey was made over Käppalaförbundets waste from 2013, to see where the waste falls in the waste hierarchy. The results shows that the waste falls on those steps that are favorable to the environment and the economy, but the environment aspect can be improved if some of the waste switch to a different step in the waste hierarchy. Better statistics on some waste areas is also necessary to get a result that is more certain. The conclusion in this study is that European Union´s picture of the waste hierarchy match the reality to a certain extent but in order to achieve sustainable development in the long run, several measures need to be taken.
384

Modelling the effects of textile dyestuffs on the performance of a municipal wastewater treatment works.

Gounder, Prelan. January 2006 (has links)
No abstract available. / Thesis (M.Sc.Eng.)-University of KwaZulu-Natal, 2006.
385

Organic waste management in Manitoba, Canada: barriers and opportunities to implement best-practices

Valdivia, Jeffrey 18 January 2011 (has links)
This thesis evaluates the waste management system in the province of Manitoba, Canada and other jurisdictions to identify best practices for, and barriers and opportunities to, improving its impact on the environment. Multiple methods were used. First, a survey of expert stakeholders in the waste management sector in Manitoba was conducted, which was followed by an expert stakeholder meeting that further refined the results of the survey. Second, waste management systems of Manitoba, Canada, Nova Scotia, Canada, New South Wales, Australia, and Denmark were compared to determine which of the options already in use by other jurisdictions might be useful in Manitoba. Finally, an estimation of the amount of organic waste entering landfills in Manitoba was conducted, along with an estimation of the resulting methane emissions from landfills to determine their greenhouse gas emissions.
386

The products of biodegradation of selected carpet dyes and dyeing auxiliaries

Robertson, James Richard January 1978 (has links)
No description available.
387

A comparison perceived and calculated risk for a low-level radioactive waste disposal facility

Adkins, Dawn Marie 12 1900 (has links)
No description available.
388

Dynamic properties of municipal solid waste using surface wave tests

Haker, Christopher D. 12 1900 (has links)
No description available.
389

Co-disposal of low-level radioactive waste within sanitary landfills

Chang, Ker-Chi 12 1900 (has links)
No description available.
390

Solid and semi-solid waste management in Kuwait, the potential role of E.I.A

Al-Attar, Faten January 1989 (has links)
No description available.

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