Bioremediation Management Articles & Analysis
13 articles found
Future Perspectives As research in enzyme engineering and biocatalysis advances, the potential applications of enzymes continue to expand. From bioremediation and waste management to biopharmaceuticals and green chemistry, enzymes hold the key to addressing complex challenges in various industries. ...
While this method is effective in separating oil from solids, it requires substantial energy input and may result in secondary pollution if not managed properly. 2. Bioremediation In the realm of eco-friendly solutions, bioremediation emerges as a beacon of hope. Harnessing the power of microorganisms, this method utilizes bacteria and fungi to ...
A specialized process and equipment are required to perform this task. This is where bioremediation comes in. What is Bioremediation, and what are its Types? ...
Petrox microbes provide quick response surface oil spill bioremediation. Petrox can be applied to the oil surface with a backpack sprayer to initiate rapid bioremediation. This approach protects surface water and vegetation with minimal surface traffic. In the following example, an oil spill affected the vegetation and surface water at the edge of a lake. Contractors applied Petrox to the oil ...
The aim of the present study was to evaluate oil waste management in a 1,000 m² of landfarming area. The operational method used in the current investigation was biostimulation, including soil damping, fertilisation and aeration. ...
However, anaerobic treatment of organic solid waste fits well with the new requirements for waste management. A batch study of vegetable market waste composed at various solid concentrations was studied in a single phase anaerobic reactor. ...
Previously, the pond was drained and the sludge manually removed annually, later a costly paddle aeration system was installed, both proved ineffective in tackling the ongoing problematic issues. AquaBio was hired to bioremediate the incoming leachate and pond, reduce odors, and bring down BOD and COD, after local residents had complained about the foul odors. Solution A ...
Bioremediation of uranium was investigated in microcosm experiments containing contaminated sediments from Oak Ridge, Tennessee to explore the importance of electron donor selection for uranium reduction rate and extent. In these experiments, all of the electron donors, including ethanol, glucose, methanol, and methanol with added humic acids, stimulated the reduction and immobilization of ...
ProblemAs a result of trichloroethene (TCE) releases to groundwater during the 1960’s, TCE is now found in the sandy aquifer beneath the Site in the form of a dense, non-aqueous phase liquid (DNAPL). Testing for the vinyl chloride reductase (vcrA) gene (Gene-Trac-VC) and bench scale treatability testing indicated that native Dehalococcoides (Dhc) found at the Site were not uniformly capable of ...
BySiREM
This preliminary investigation shows the potential utilisation of NPK in large-scale bioremediation of soils contaminated by oily sludge, using a well-stirred bioreactor system.Keywords: oily sludge, bioreactors, shake-flask systems, NPK fertiliser, nutrient amendment, hydrocarbon content, stirred slurry, shaken slurry, unstirred slurry, unshaken slurry, remediation, soil ...
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ByArcadis
The biological removal of petroleum products using landfarming has been applied commercially in large scale with relative success. The technology has been widely used due to its simplicity and cost-effectiveness. However, together with these advantages, there are physical, chemical and biological aspects of the technology that can hamper the remediation process. The dominant pollutant removal ...
The use of synthetic pesticides has become an indispensable tool in agriculture for the control of pests. Therefore, the search for remedies and techniques for decontamination and detoxification of a pesticide-contaminated environment has become an important part of the research. Currently, bioremediation seems to be one of the most environmentally safe and cost-effective methods. In nature, the ...