Jove
Visualize
Contact Us

Related Experiment Videos

Bio-surfactants.

M Parkinson1

  • 1Microbial Chemistry Laboratory, University of Manchester, Manchester M13 9PL, UK.

Biotechnology Advances
|January 1, 1985
PubMed
Summary
This summary is machine-generated.

Microbial biosurfactants show promise for enhanced oil recovery and other applications, offering an effective alternative to synthetic surfactants. Optimizing their production is key to their economic viability and widespread use.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Multivalent Fcγ-receptor engagement by a hexameric Fc-fusion protein triggers Fcγ-receptor internalisation and modulation of Fcγ-receptor functions.

Scientific reports·2017
Same author

Investigating what works to support family carers of people with dementia: a rapid realist review.

Journal of public health (Oxford, England)·2016
Same author

A qualitative study exploring experiences of discrimination associated with mental-health problems in Ireland.

Epidemiology and psychiatric sciences·2012
Same author

Models of care for post-treatment follow-up of adult cancer survivors: a systematic review and quality appraisal of the evidence.

Journal of cancer survivorship : research and practice·2012
Same author

Survivorship services for adult cancer populations: a pan-Canadian guideline.

Current oncology (Toronto, Ont.)·2011
Same author

Grafting in vitro.

Methods in molecular biology (Clifton, N.J.)·2011
Same journal

Cell surface display for nutritional chemicals: Strategies, mechanisms, and evaluation methods.

Biotechnology advances·2026
Same journal

Advancing synthetic biology with engineered chemically inducible gene regulatory systems.

Biotechnology advances·2026
Same journal

Technology-driven revolution in CO<sub>2</sub> fixation: From natural pathways to programmable Biosystems.

Biotechnology advances·2026
Same journal

Enzymes for CO<sub>2</sub> fixation: Discovery, engineering, and applications.

Biotechnology advances·2026
Same journal

Technological advances in extrachromosomal circular DNA detection.

Biotechnology advances·2026
Same journal

Codon compression and novel codon creation for multiplex non-canonical amino acid incorporation.

Biotechnology advances·2026
See all related articles
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Area of Science:

  • Microbiology
  • Biochemistry
  • Chemical Engineering

Background:

  • Growing interest in microbial biosurfactants driven by their potential in enhanced oil recovery (EOR).
  • Biosurfactants are surface-active compounds produced by microorganisms.
  • They offer a potentially sustainable alternative to synthetic surfactants across various industrial applications.

Purpose of the Study:

  • To review the potential of microbially produced biosurfactants.
  • To explore their applications, particularly in enhanced oil recovery.
  • To discuss factors influencing biosurfactant production and their comparative effectiveness.

Main Methods:

  • Assessment of microbial strains and their biosurfactant products for surface-active properties.
  • Analysis of common biosurfactant structures (glycolipids, lipopeptides, etc.).

Related Experiment Videos

  • Investigation of production optimization parameters (hydrocarbon addition, nutrient sources, aeration, metal ions).

    • Main Results:

    • Biosurfactants, primarily glycolipids, lipopeptides, and others, exhibit significant surface-active properties.
    • Microbial production can be enhanced by hydrocarbon supplementation and controlled environmental factors.
    • Biosurfactants demonstrate comparable or superior efficacy to conventional synthetic surfactants.

    Conclusions:

    • Microbial biosurfactants are effective alternatives to synthetic surfactants, especially for enhanced oil recovery.
    • Optimization of production conditions is crucial for cost-effective microbial biosurfactant manufacturing.
    • Economic feasibility will ultimately determine the widespread adoption of biosurfactants in industry.