Cited by 284Microbial bioremediation and biosurfactantsEnvironmental Chemistry and AnalysisSurfactants and Colloidal Systems

The DOI matches its Crossref record; 50 of the 50 references it cites were found in a registry or an index.

Production, Characterisation and Applications of Biosurfactants-Review

Open access
Rahman, Pattanathu K.S.M., Gakpe, Edward·2008·Biotechnology(Faisalabad)

Abstract

Biosurfactants are surface active compounds released by microorganisms. They are biodegradable non-toxic and ecofreindly materials. In this review we have updated the information about different microbial surfactants. The biosurfactant production depends on the fermentation conditions, environmental factors and nutrient availability. The extraction of the biosurfactants from the cell-free supernatant using the solvent extraction procedure and the qualitative and quantitative analysis has been discussed with appropriate equipment details. The application of the biosurfactant includes biomedical, cosmetic and bioremediation. Rhamnolipid biosurfactants produced by Pseudomonas aeruginosa DS10-129 showed significant applications in the bioremediation of hydrocarbons in gasoline-spilled soil and petroleum oily sludge. Rhamnolipid biosurfactant enhanced the bioremediation process by releasing the weathered oil from the soil matrices and enhanced the bioavailability of hydrocarbons for microbial degradation. It is having potential applications in the remediation of hydrocarbon contaminated sites.

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Crossref · 10.3923/biotech.2008.360.370

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Research works printed but not linked: 5

  1. Kosaric, 2001, Biosurfactants and their application for soil bioremediation., Food Technol. Biotechnol., 39, 295
  2. Lang, 1987, Structure and Properties of Biosurfactants., 21
  3. Rahman, 2004, Bioremediation of Hydrocarbon Contaminated Gas Station Soil by a Bacterial Consortium., 401
  4. Rahman, 1999, Enhancement of biosurfactant production to emulsify different hydrocarbons., J. Environ. Pollut., 6, 87
  5. Whalley, 1995, Green pressures are driving force behind surfactants., Manuf. Chem., 11, 38

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Metadata

Authors
Rahman, P. K. S. M., & Gakpe, E.
Venue
Biotechnology(Faisalabad)
Publisher
Science Alert
Published
2008-03-15
Volume
7
Issue
2
Pages
360-370
ISSN
1682-296X (ISSN-L)
OpenAlex
W2047372638
Cited by
284
References
50
Citations by year
2026: 8 · 2025: 11 · 2024: 15 · 2023: 21 · 2022: 24 · 2021: 38 · 2020: 16 · 2019: 12 · 2018: 13 · 2017: 18 · 2016: 17 · 2015: 19 · 2014: 20 · 2013: 11 · 2012: 8
FWCI
10.75
Type
journal article
Language
en
Open access
Locations
  • Biotechnology(Faisalabad) (publishedVersion)
  • Teesside University Research Portal (Teesside University) (publishedVersion, cc-by-nc-nd)
  • TeesRep (Teesside University) (submittedVersion, cc-by-nc-nd)
Topics
  • Physical Sciences › Environmental Science › Pollution › Microbial bioremediation and biosurfactants
  • Physical Sciences › Environmental Science › Environmental Chemistry › Environmental Chemistry and Analysis
  • Physical Sciences › Chemistry › Physical and Theoretical Chemistry › Surfactants and Colloidal Systems
Keywords
biosurfactants, rhamnolipids, Pseudomonas aeruginosa, biosurfactant production, fermentation conditions, solvent extraction, bioremediation, hydrocarbon-contaminated soil, oil sludge, hydrocarbon degradation, biomedical applications, cosmetic applications

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