Bioremediation is a cost effective and nature friendly biotechnology that is powered by microbial enzymes. Methods of bioremediation the methods of bioremediation include. International journal of environmental bioremediation. G and research department of microbiology and a division of biotechnology, s. Biodegradation and bioremediation of pesticide in soil. Bioremediation can be used at the site of contamination in.
Biodegradation is a natural process, where the degradation of a xenobiotic chemical or pesticide by an organism is primarily a strategy for their own survival. Enhanced bioremediation of soil artificially contaminated with. Changes in crude oil production and distribution have increased the incidence of oil spills throughout the world. All are specifically designed, licensed and operated to provide waste generators and remediation companies with a. Journal renders novel, clear connection to environmental and occupational medicine and related studies in microbiology, bioremediation, biodegradation and. Bioremediation of contaminated diesel and motor oil through the optimization of biosurfactant produced by paenibacillus sp. Introduction bioremediation is the use of microorganism metabolism to remove pollutants. Mycoremediation, phytoremediation and bacteria bioremediation 2. Bioremediation of hydrocarboncontaminated polar soils. A branch of biotechnology which deals with the use of living organisms such as microbes and bacteria to remove contaminants, pollutants and toxins from soil and water. Bioremediation is a biological mechanism of recycling wastes in to another form that. When compared to standard practices, effluent volumes generated by bioremediation are substantially smaller reducing the problem of sludge disposal. Visit for more related articles at journal of industrial pollution control abstract. Bioremediation and biodegradation semantic scholar.
Bioremediation stimulates the growth of certain microbes that use contaminants as a source of food and. Bioremediation of hydrocarbon polluted soil in the lowland. International journal of academic research in progressive education and development july 2012, vol. Pdf characterization of hydrocarbonoclastes bacteria isolated. Bioremediation uses biological agents, mainly microorganisms, e. Oil spills often cause destructive effects on aquatic and land ecosystems. Bioremediation is an option that enhances the efficacy of the natural biodegradation process of the ocean. This singlesource reference encompasses all categories of pollutants and their applications in a convenient, comprehensive package.
The removal of organic wastes by microbes for environmental cleanup is the essence of bioremediation. Journal of environmental quality abstract bioremediation and biodegradation removal of herbicides from liquid media by fungi isolated from a contaminated soil view my binders. Microbial biodegradation and bioremediation 1st edition. Journal of environmental quality abstract bioremediation.
Bioremediation is a process used to treat contaminated media, including water, soil and subsurface material, by altering environmental conditions to stimulate growth of microorganisms and degrade the target pollutants. For more information visit the international biodeterioration and biodegradation society website. International journal of applied science and technology vol. Bioremediation oil spills list of high impact articles. International journal of science, environment issn 22783687 o and technology, vol. Diversity of actinobacteria in the marshes of ezzemoul and djendli.
Bioremediation techniques are more economical than traditional methods and pollutants can be treated on site, thus reducing exposure risks for personnel. Bioremediation is conducted in specially licensed facilities situated at waste management landfills throughout north america. Most of these microbes work in natural environment but some modifications can be brought about. Hindu college, nagercoil, tamil nadu, india key words. Article pdf available in world journal of microbiology and biotechnology formerly mircen journal of applied microbiology and biotechnology 3211. Bioremediation is a process that uses mainly microorganisms, plants, or microbial or plant enzymes to detoxify contaminants in the soil and other environments. Pdf bioremediation techniquesclassification based on.
In many cases, bioremediation is less expensive and more sustainable than other remediation alternatives. History of bioremediation 1972 first commercial application. Journal of bioremediation and biodegradation open access. List of issues volume 24 2020 volume 23 2019 volume 22 2018 volume 21 2017 volume 20 2016 volume 19 2015 volume 18 2014 volume 17 20 volume 16 2012 volume 15 2011 volume 14 2010 volume 2009 volume 12 2008 volume 11 2007. T womens college, mannargudi610 016, thiruvarurdt, tamil nadu, india corresponding author abstract introduction bioremediation can be defined as. Bioremediation et rehabilitation des sol universite d. Journal of bioremediation and biodegradation open access journals. The main role of bioremediation is to reduce the cost. Microbial biodegradation and bioremediation brings together experts in relevant fields to describe the successful application of microbes and their derivatives for bioremediation of potentially toxic and relatively novel compounds. This journal includes application of using microbes to clean up contaminated soil and groundwater. Microbes are very small organisms, such as bacteria, that live naturally in the environment.
There has been evidence that compost piles existed as far back as 6000 bc, and in 1891 the first biological sewage treatment plant was created in sussex, uk. Pilotscale bioremediation of a petroleum hydrocarboncontaminated clayey soil from a subarctic site. Bioremediation can occur on its own natural attenuation or intrinsic bioremediation or can. Firestone abstract mineralization enhancement of 23% compared with aceto investigate the mechanisms by which slender oat avena barbata tatefedcontrols burken and schnoor, 1996. Browse the list of issues and latest articles from bioremediation journal. Bioremediation, contaminants, monitoring and saturation received 16 march 2011. Hanieh s musavian factory trials and evaluations of steam. International biodeterioration and biodegradation is the official journal of the international biodeterioration and biodegradation society. Microorganisms used to perform the function of bioremediation are known as bioremediators. Bioremediation experts representing academic research, field practice, regulation, and industry provide accessible information and case examples. Fungi such as the white rot fungus phanaerochaete chrysosporium have the ability to degrade an extremely diverse range of persistent or toxic.
The microorganisms are cultivated and genetically modified to make use of organic substances such as paraffin, grease, creosote and. Heavy metal and radioactive cations, of course, cannot be decomposed but can be rendered into forms of low solubility, e. Bioremediation and biodegradation enhanced phenanthrene biodegradation in soil by slender oat root exudates and root debris ryan k. Purchase biodegradation and bioremediation 2nd edition. The ultimate goal of bioremediation is the full mineralization of contaminants, i. Discover a faster, simpler path to publishing in a highquality journal. Bioremediation techniquesclassification based on site of. Article pdf available in international journal of current research vol. The other names used for bioremediation are biotreatment, bioreclamation and biorestoration. Enhanced bioremediation of phenanthrenecontaminated soil with mycobacterium pallens was conducted. Role of microbial enzymes in the bioremediation of.
The oil spill cleanup and recovery techniques are challenging and usually involve complex mechanical, chemical, and biological methods. Another physical method used involves burning the spilled oil on a body of water before it reaches the coast. Bioremediation of pesticide cypermethrin using bacterial species in contaminated soil m. The published official journals are on pdf format, you may thus have acrobat reader or. Pdf on jun 23, 2014, ritu raj and others published microbial biodegradation and bioremediation find, read and cite all the research you need on researchgate.
Bioremediation and environmental sustainability in nigeria. Chemical dispersants can be sprayed across an oil spill, where they break large. Journal of hazardous materials, june 1, 2007 for the first time, readers have a single, cohesive presentation of the current state of the science that will serve as a springboard for future research and new innovations. Bioremediation techniques bioremediation is a process used to detoxify or to remove organic and inorganic xenobiotics present in the environment. Bioremediation bioremediation refers to the process of using microorganisms to remove the environmental pollutants or prevent pollution. The research activity in this area would contribute towards developing advanced bioprocess technology to reduce the toxicity of. Bioremediation of pesticide cypermethrin using bacterial. Remediation process is the solution for the problem of heavy metals contamination abioye, 2011. To check the mechanism biodegradation of oil, an evolution study of certain parameters. A large number of enzymes from bacteria, fungi, and plants have been reported to be involved in the biodegradation of toxic organic pollutants. December 20 128 bioremediation of hydrocarbon polluted soil in the lowland forest ecosystem in the niger delta through enhanced natural attenuation process enap etuk etiese akpan centre for environmental management and control university of nigeria enugu campus, nigeria. This technology did not live up to its initial promise. Sun oil pipeline spill in ambler, pennsylvania 1970s continuing bioremediation projects by richard raymond of sun oil mid1980s emphasis on bioengineering organisms for bioremediation.
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