Bioemulsifier production by Microbacterium sp. strains isolated from mangrove and their application to remove cadmiun and zinc from hazardous industrial residue

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Bioemulsifier production byMicrobacterium SP. strains isolated from mangrove and their application to remove cadmiun and zinc from hazardous industrial residue

The contamination of ecosystems with heavy metals is an important issue in current world and remediation technologies should be in according to environmental sustainability concept. Bioemulsifier are promising agents to be used in metal removal and could be effective to many applications in environmental industries. The aims of this work was screening the potential production of bioemulsifier b...

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Bioemulsifier production by Streptomyces sp. S22 isolated from garden soil.

Out of 45 actinomycetes isolated from garden soil, pond water and air; fifteen showed good emulsification activity. Streptomyces sp. S22 isolated from garden soil produced maximum bioemulsifier with 0.5% (v/v) sunflower oil during stationary phase at 37 degrees C, pH 6 and 250 rev/min. Emulsification activity was maximum (320 EU/ml) with sunflower oil as substrate. Partially purified bioemulsif...

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Microbacterium kribbense sp. nov., isolated from soil.

A Gram-positive, short, rod-shaped, cream-coloured actinobacterium, designated MSL-04(T), was isolated from a soil sample collected from an agricultural field on Bigeum Island (Republic of Korea) and was subjected to polyphasic characterization to unravel its taxonomic position. The optimum growth temperature and pH were 28-30 degrees C and pH 7.2-7.4. Chemotaxonomic characteristics such as B2b...

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Evaluation of yeast isolated from industrial waste to remove selenium and the use of biomass in livestock and poultry food

Background: Bioavailability is a good alternative to conventional physical and chemical methods for removing toxic metals from groundwater and wastewater. Methods:  In this research, phenotypic and genotypic study was carried out on the use of isolated yeast from industrial effluents with the aim of eliminating Selenium biological and the production of biomass as a feed for livestock and poult...

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ژورنال

عنوان ژورنال: Brazilian Journal of Microbiology

سال: 2010

ISSN: 1517-8382

DOI: 10.1590/s1517-83822010000100033