バイオレンジャーズ List of Products and Services

The number of environmental regulatory substances for soil and groundwater in Japan is small, and among them, the regulation of substances derived from petroleum products is extremely limited. Not only in Asian countries but also in other countries abroad, substances derived from petroleum products are regulated, and TPH (total petroleum hydrocarbons) is naturally included, along with standards set for BTEX (benzene, toluene, ethylbenzene, xylene) and PAHs (polycyclic aromatic hydrocarbons). However, in Japan, although guidelines for oil pollution measures have been established, they mainly address issues related to oil odor and oil films, and there are no established standards for TPH or PAHs. (Benzene is regulated under the Soil Contamination Countermeasures Act, but toluene, ethylbenzene, and xylene are excluded.) On our website, we introduce examples of PAHs degradation tests using the composite microbial agent "Oppenheimer Formula TM." [Test Examples] ■ Degradation test of PAHs contained in diesel oil ■ PAHs degradation tests using various microbial agents *For more details, please feel free to contact us.

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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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At Bio Rangers, we use a composite microbial formulation (microbial consortium) to address a wide variety of pollutants. Volatile organic chlorinated compounds (VOCs) are considered difficult to dechlorinate to ethylene using anaerobic dechlorinating microbes. Our composite microbial formulation, "Oppenheimer TCE Formula," has been shown through previous experimental results to behave differently under anaerobic conditions, being closer to oxidation reactions under (micro) aerobic conditions. [Test Cases] ■ Trichloroethylene simulated contaminated water degradation test ■ Demonstration test of trichloroethylene contaminated groundwater at a certain location in N Prefecture *For more details, please feel free to contact us.

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The "Tritability Test (Bio-Treatment Compatibility Test)" is, as the name suggests, a test to determine the compatibility of microbial purification. In our company, to address a wide variety of contaminants, we recommend the use of the composite bio-agent "Oppenheimer Formula™" (microbial consortium) and suggest conducting the Tritability Test before implementing soil and groundwater contamination remediation measures. The test uses soil and groundwater samples collected from the actual site to confirm the presence or absence of growth inhibition against the microorganisms in the soil and groundwater being purified, as well as the target substances. By using a composite bio-agent that has already been confirmed for effectiveness, it is possible to make determinations in a short period and at a low cost (from the start of the test to reporting takes about 2 weeks). [Test Samples] ■ Soil and groundwater collected from the actual site *For more details, please feel free to contact us.

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In recent years, in Okinawa, soil contamination due to oil and other substances has become apparent with the return of U.S. military bases, leading to a serious issue. The main method for addressing oil contamination in Okinawa is treatment through lime mixing; however, this raises concerns as it alters the properties of the soil. There is growing interest in the effectiveness of bioremediation and its applicability. Therefore, our company conducted treatability tests (biotreatment suitability tests) using soil from Okinawa. 【Target Soils】 ■ High-concentration oil-contaminated soil (Kunigami Marge) ■ Medium-concentration oil-contaminated soil (Jagaru) *For more details, please feel free to contact us.

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At Bio Rangers, we provide purification measures tailored to our customers' needs and site conditions by combining our composite bio-agent "Oppenheimer Formula," which excels in the decomposition of oils and VOCs, with our unique purification method that enables space-saving and high-efficiency wastewater treatment. 【Oil Contamination Treatment】 ＜Tornado-type Biological Reaction System＞ ■ By combining the composite bio-agent "Oppenheimer Formula," which has excellent oil decomposition capabilities, with our uniquely developed wastewater treatment device (bio-reactor) that utilizes the properties of oil, we efficiently treat oil. ■ The treatment is conducted in a sealed tank from the introduction of wastewater to discharge, preventing the volatilization of harmful substances. ■ Patent number: 4274596 *For more details, please feel free to contact us.

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Bio Rangers conducts thorough investigations and consultations for each contamination site and proposes effective purification methods. For example, if the contaminants are located relatively shallow, we implement the "in-situ mixing method," where a solution mixed with bio agents and nutrients is sprayed onto the contaminated soil and stirred with equipment like a backhoe. Additionally, there are various methods such as the "in-situ injection method," which purifies without excavating the contaminated soil, and the "land farming method," where excavated contaminated soil is moved to a designated location and stirred while adding and mixing bio agents and nutrients. 【Purification Methods】 ■ On-site Purification - In-situ Mixing Method - In-situ Injection Method - Groundwater Purification *For more details, please feel free to contact us.

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In wastewater treatment sites such as factories and restaurants, a significant challenge has been the unpleasant odors generated from wastewater, along with the considerable effort and costs associated with oil recovery and pipe cleaning. Bio Rangers addresses various issues in these wastewater treatment sites through bioremediation that utilizes the power of microorganisms. By using the composite bio-agent "Oppenheimer Formula," which is effective in breaking down oil, we can quickly and reliably decompose the oil that causes unpleasant odors. Additionally, wastewater can be treated while making use of existing facilities, significantly reducing both effort and costs. 【Features】 ■ Removes oil from wastewater ■ Significantly reduces effort and costs ■ Allows for space-saving treatment *For more details, please feel free to contact us.

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At Bio Rangers, we offer soil and groundwater contamination remediation services using our unique purification method, "Oppenheimer Bioremediation." This method employs a composite bio-agent, "Oppenheimer Formula," which has a high decomposition effect and low environmental impact, for bioaugmentation. It shortens the traditionally lengthy remediation period associated with bioremediation, and it does so without affecting the ecosystem, safely and reliably purifying soil and groundwater contamination in a short time. 【Features】 ■ High cost performance ■ Reliable purification ■ Low environmental impact *For more details, please feel free to contact us.

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At Bio Rangers, we conduct a "Treatability Test Service" to confirm the compatibility of bio-products before implementing purification measures. In this testing service, you can send us the soil, groundwater, and wastewater that are subject to purification, and we will verify the degradation effect of the contaminant using our composite bio-product, "Oppenheimer Formula." By conducting tests in advance, you can develop a purification plan that minimizes waste. The testing period is short, and the testing costs are low, making it easy for you to try it out when considering purification measures. 【Features】 ■ Testing can be done in a short period ■ Increased reliability of purification measures ■ Low testing costs *For more details, please feel free to contact us.

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At Bio Rangers, we handle the composite bio product 'TerraZyme'. The microbial count of this product is between 10^8 and 10^9 organisms/g, and the substrate is clay minerals. 【Contents】 ■Microbial count: 10^8 to 10^9 organisms/g (composite microbial group sourced from natural environments) ■Substrate: clay minerals (montmorillonite) 【Packaging】 ■20kg bags (the color of the bags is white) *For more details, please feel free to contact us.

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Bio Rangers is a professional group specializing in soil and groundwater contamination remediation using "bioremediation." We have been involved in the purification of various contaminated sites. The product we use for remediation is the composite bio-agent "Oppenheimer Formula," which demonstrates excellent degradation effects against oil and VOCs, with numerous achievements both domestically and internationally. As a domestic company handling this bio-agent, we employ our unique purification method called "Oppenheimer Bioremediation" to safely and reliably break down contaminants, purify soil and water quality, and revitalize the environment. 【Features】 ■ Reliable purification method ■ Highly effective bio-agent ■ Abundant purification track record *For more details, please feel free to contact us.

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"Bioremediation" is a soil and groundwater purification method that utilizes the decomposition abilities of microorganisms, fungi, and plants to remove pollutants such as oil and VOCs (volatile organic compounds). Compared to other purification methods, it has high cost performance and has recently attracted attention as a technology that has minimal impact on ecosystems. [Features] ■ Strong in the decomposition of oil and VOCs ■ Low environmental impact ■ High cost performance *For more details, please feel free to contact us.

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This formulation is a dry powder that contains a high concentration of complex microorganisms extracted from nature. These complex microbial groups exhibit extremely high effectiveness in purifying water and soil contaminated with substances such as vegetable oils, mineral oils, and organic chlorinated compounds. When the carrier, diatomaceous earth, comes into contact with water and pollutants, the complex microbial groups contained within it become activated. The pollutants are detoxified by the action of the microorganisms, resulting in water and carbon dioxide. 【Main Features】 ■ Easy to weigh and handle ■ Contains a selected group of powerful oil-degrading microorganisms at high concentration, so it works immediately upon activation ■ Does not contain surfactants and is composed of naturally derived microorganisms, making it environmentally friendly *For more details, please download the PDF or feel free to contact us.

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