Results 121 to 130 of about 6,237 (184)

A green approach to Azo dye C.I. Disperse blue 291 treatment: mitigating ecotoxicological effects through enzymatic and adsorptive strategies using endophytic fungi. [PDF]

open access: yesWorld J Microbiol Biotechnol
Chibite EEA   +9 more
europepmc   +1 more source

Bacterial biosorbents and biosorption

Biotechnology Advances, 2008
Biosorption is a technique that can be used for the removal of pollutants from waters, especially those that are not easily biodegradable such as metals and dyes. A variety of biomaterials are known to bind these pollutants, including bacteria, fungi, algae, and industrial and agricultural wastes.
K Vijayaraghavan, Yeoung-Sang Yun
exaly   +3 more sources

Biosorption of precious metals

Biotechnology Advances, 2007
Biosorption has emerged as a low-cost and often low-tech option for removal or recovery of base metals from aqueous wastes. The conditions under which precious metals such as gold, platinum and palladium are sorbed by biomass are often very different to those under which base metals are sorbed.
J R Duncan, J R Duncan, J E Burgess
exaly   +3 more sources

Biosorption and me

Water Research, 2007
Biosorption has been defined as the property of certain biomolecules (or types of biomass) to bind and concentrate selected ions or other molecules from aqueous solutions. As opposed to a much more complex phenomenon of bioaccumulation based on active metabolic transport, biosorption by dead biomass (or by some molecules and/or their active groups) is ...
exaly   +3 more sources

Biosorption of Mercury by Microorganisms

Acta Biotechnologica, 1984
AbstractBiomasses are able to sorb great amounts of mercury ions from water solutions.Sorbed concentrations are dependent on the pH‐value, the strain of microorganisms and the substrate used for cultivation.The uptake of mercury takes place at a high reaction rate and is completed after few minutes.
F. Glombitza   +3 more
openaire   +1 more source

Home - About - Disclaimer - Privacy