Description: The main objective of the project is the application a microbiological (bacterial/micro-mycotic) leaching process ('bioleaching') developed for bottom and fly ash for the mobilization of metals from contaminated soils in Hungary. By the use of such processes the environmental hazard of these polluted sites will be reduced and its environmental quality improved with respect to a re-use of the soil material. In addition, recovered metals might be recycled and also re-used by metal-manufacturing industries. Most important goals of the research cooperation between two universities in Budapest and the University of Zuerich are the management of laboratory test and field demonstrations of a biohydrometallurgical process using Aspergillus niger as well as other microorganisms for soil remediation.
SupportProgram
Origins: /Bund/UBA/UFORDAT
Tags: Rohstoffrückgewinnung ? Recycling ? Schwermetallbelastung ? Abfallverwertung ? Altlast ? Asche ? Metallindustrie ? Schwermetall ? Ungarn ? Schimmelpilz ? Bodenverbesserung ? Bodenverunreinigung ? Flugasche ? Metall ? Mikroorganismen ? Internationale Zusammenarbeit ? Auslaugung ? Bioleaching ? Umweltgefährdung ? Biotechnologie ? Sanierungsmaßnahme ? Bodensanierung ? Boden ? Bodenschadstoff ? Forschungskooperation ? Pilotprojekt ? Schadstoffminderung ? Umweltqualität ? Versuchsanlage ? Laboruntersuchung ? Reinigungsverfahren ? Biologisches Verfahren ? Schadstoffelimination ? Schwermetallmobilisierung ? biohydrometallurgical process ? Aspergillus-niger ? field demonstration ? industrial application ?
License: cc-by-nc-nd/4.0
Language: Englisch/English
Time ranges: 1997-01-01 - 1998-12-31
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