Composite Microbial Preparation for Oil Contaminated Soil and Groundwater Purification Technology
Utilizing the decomposition ability of microorganisms to purify oil-contaminated soil and groundwater.
There are animal oils, vegetable oils, and mineral oils, but generally, "soil and groundwater contamination by oil" refers to contamination caused by petroleum products primarily composed of petroleum-based hydrocarbons (mineral oil). Additionally, there are various methods for purifying (treating) oil contamination, such as thermal treatment and chemical treatment, but most methods, excluding bioremediation, require secondary waste disposal. Furthermore, the installation and operation of plants require relatively high input energy and can change the properties of soil and groundwater to strongly acidic or strongly alkaline, resulting in high costs and environmental burdens. **Features of Bioremediation** - Utilizes the activity of microorganisms - Requires little input energy - Ultimately breaks down oil into water and carbon dioxide - Does not require secondary waste disposal, resulting in low costs and environmental impact *For more details, please feel free to contact us.*
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basic information
**Differences from Conventional Bioremediation** **Conventional Bioremediation** - A method that activates microorganisms living in contaminated sites (biostimulation). - There are many uncertain factors regarding the presence, quantity, effectiveness, and control of microorganisms that respond to contaminants at the contaminated site. - Even methods that cultivate and introduce large quantities of microorganisms that decompose specific contaminants find it extremely difficult to address "complex contamination" with a single microorganism. **New Bioremediation** - A technology that applies a composite microbial preparation called "Oppenheimer Formula," which contains a diverse range of microorganisms capable of degrading oil, a complex mixture, at high concentrations to contaminated sites (bioaugmentation). - It reliably decomposes contaminants into harmless organic substances (ultimately water and carbon dioxide). - It can also respond to a variety of contaminants and environments. *For more details, please feel free to contact us.*
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【Examples】 ■Purification of heavy oil contaminated soil ■Purification of machine oil contaminated soil *For more details, please feel free to contact us.
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Company information
Bio Rangers was established in 1998 as a company that quickly incorporated bio (microorganisms) into soil and groundwater pollution countermeasures in the industry. From treatability to soil and groundwater measures and drainage measures, Bio Rangers consistently supports the remediation of oil and VOC contamination.