バチルテクノコーポレーション List of Products and Services

【Expansion】 The issues of "insufficient capacity of treatment facilities" and "difficulty in expansion due to lack of installation space" can be resolved in one go by simply placing the AT-BC device on top of the existing tank! It significantly enhances wastewater treatment capacity at a low cost. This is a wastewater treatment system that evolves two treatment methods: the activated sludge method and the rotating biological contactor method. 【Features】 ■ Expansion possible without stopping wastewater ■ Construction period is about 2 weeks ■ Capacity more than doubled just by placing the AT device on the existing tank ■ Equipment investment costs can be about 2/3 ■ Even if the treatment capacity more than doubles, electricity costs remain unchanged ■ Excess sludge reduced to less than half ■ Suitable for nitrogen and phosphorus removal and deodorization effects 【New Installation】 This is a wastewater treatment system that evolves the activated sludge method and the rotating biological contactor method. By cultivating Bacillus bacteria in the AT-BC device (three-dimensional rotating device) and aeration tank, it efficiently removes BOD, COD, SS, N-Hex, T-N, T-P, etc., and even eliminates bad odors, making it a groundbreaking system. 【Features】 ■ Installation area about 2/3 ■ Power consumption about 2/3 ■ Excess sludge about 2/3 ■ Odor significantly reduced ■ Suitable for nitrogen and phosphorus removal and deodorization effects *For details, please request materials or view the PDF data from the download.

• Water Treatment
• Water treatment technology and systems

**Device Overview** The core of the AT-BC system, the AT-BC device, was developed from an improved rotating body of the rotating disc type, which is a form of activated sludge. The rotating body, which serves as the heart of the rotating disc, had a structural flaw where the metal parts would corrode rapidly when immersed in wastewater for extended periods. Additionally, it had the drawback of microorganisms adhering to the rotating body detaching all at once, leading to a decrease in treatment capacity. To address these shortcomings of the rotating body, the AT-BC device was developed. The rotating body of the AT-BC device is made from a three-dimensional mesh structure processed from vinylidene chloride fibers, the same material used in Asahi Kasei's Saran Wrap. By doing so, it successfully eliminated the metal parts that cause corrosion from the rotating body. Furthermore, the three-dimensional mesh structure allows microorganisms to adhere within it, preventing the simultaneous detachment of microorganisms.

• Water Treatment

**Overview of Bacteria** Bacillus is a type of soil bacterium that thrives in high-quality soil and is also found in oolong tea, natto, miso, and pickles. By introducing this bacterium into an aeration tank just once and allowing it to proliferate, it effectively decomposes odor components and removes not only BOD but also COD, N-Hex, nitrogen, phosphorus, and more. Additionally, due to its adsorption effect, the sedimentation of sludge improves. In the aeration tank, it coexists with conventional activated sludge bacteria, and by increasing its ratio to about 1-10% (100:1 to 10), it demonstrates remarkable functions and effects.

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**Product Description** Overview of Ecolotonic Ingredients: RNA (Ribonucleic Acid) Water: 90% / Fruit Enzymes: 10% RNA is a component that plays a crucial role in producing proteins, which are essential materials for living cells, and is one of the substances that make up nucleic acids. Cells undergo a metabolism where old cells are transformed into new cells, allowing them to maintain normal functions. RNA is a necessary component for this metabolic process. By continuously dripping it into the adjustment tank and aeration tank, it promotes the proliferation of activated sludge bacteria. It also has the effect of suppressing harmful bacteria and prioritizing beneficial bacteria.

• Water Treatment

**Overview of Lipid-Decomposing Bacteria** By continuously adding Humax to the grease traps and adjustment tanks of existing wastewater treatment facilities, high concentrations of lipids can be decomposed, significantly reducing the load on subsequent biological treatment processes. If using pressurized flotation devices, the running costs of chemicals and the disposal costs of sludge will be greatly reduced (pressurized flotation will no longer be necessary). When adding to grease traps, air agitation is required.

• Water Treatment