Bacterial Utilization of Dodecyl Sulfate and Dodecyl Benzene Sulfonate
نویسندگان
چکیده
منابع مشابه
Bacterial Utilization of Sodium Dodecyl Sulfate
SDS is widely used detergent in house holds and Industry. It is known to be toxic to fishes and also to animals. In the present review, we have emphasized on biodegradation of this detergent by bacteria, the pathway of biodegradation and also the enzymes involved in the degradation.
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It has been observed that the sulfonate portion of alkyl benzene sulfonate (ABS) will undergo microbial attack in certain pure and mixed cultures if an energy source, such as glucose, is available. The evidence for this is provided by the stoichiometric relationship between the reduction of ABS concentration and the appearance of inorganic sulfur compounds.
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The interaction of detergents with photosynthetic systems was studied early by Emil Smith (l), who pointed out the utility of anionic detergents for dispersing chloroplast material. Smith obtained what appeared to be subunits of the pigment complex, and characterized these components by ultracentrifugation. Subsequently, a number of investigators have studied the enzymatic capabilities of chlor...
متن کاملMixing behavior of the biosurfactant, rhamnolipid, with a conventional anionic surfactant, sodium dodecyl benzene sulfonate.
The use of small angle neutron scattering, SANS, neutron reflectivity, NR, and surface tension to study the mixing properties of the biosurfactant rhamnolipid with a conventional anionic surfactant, sodium dodecyl 6-benzene sulfonate, LAS, is reported. The monorhamnose rhamnolipid, R1, mixes close to ideally with LAS at the air-water interface, whereas for mixtures of LAS with the dirhamnose rh...
متن کاملAdsorption of sodium dodecyl benzene sulfonate from aqueous solution using a modified natural zeolite with CTAB
This paper describes studies of surface modification of a natural Chilean zeolite with cetyl trimethylammonium bromide (CTAB), to investigate the adsorption efficiency for the removal from aqueous solution of an anionic surfactant, sodium dodecyl benzene sulfonate (SDBS), at bench scale. Modification of the zeolite with CTAB (named ZMS) was based on the external cation exchange capacity (ECEC) ...
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ژورنال
عنوان ژورنال: Applied Microbiology
سال: 1963
ISSN: 0003-6919
DOI: 10.1128/am.11.4.339-344.1963