Efficiently treat pulp bleaching wastewater with ozone and micro-nano bubbles.
In the pulp industry, the bleaching process faces challenges in removing organic matter and coloring components from wastewater. With the strengthening of environmental regulations, there is a demand for more efficient wastewater treatment and cost reduction. Ozark promotes the decolorization of wastewater discharged from the bleaching process and the breakdown of organic matter by combining ozone and micro-nano bubble technology, achieving efficient wastewater treatment. 【Use Cases】 - Wastewater treatment from the pulp bleaching process - Reduction of COD, BOD, and ammonia in wastewater - Decolorization and deodorization of wastewater 【Benefits of Implementation】 - Compliance with wastewater standards - Reduction in costs for industrial waste and coagulants - Space-saving and energy-saving solutions
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【Features】 - High decomposition power utilizing ozone and micro-nano bubbles - Adsorption and decomposition of COD and BOD components using activated carbon-containing carriers - No need for a sedimentation tank, allowing for direct discharge of wastewater - Easy installation into existing facilities - Suppression of excess sludge generation 【Our Strengths】 - Extensive track record as a specialized environmental equipment trading company - Product development capabilities utilizing micro-nano bubble technology - Optimal system proposals tailored to customer challenges - Effect verification through sample tests and demonstration units
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【Features】 ■ n-Hex countermeasures, oil (fat) countermeasures ■ Odor improvement ■ SS suppression ■ Suppression of excess sludge, reduction of chemical dosing ■ Can be installed without altering existing equipment ■ Energy saving (2/3 of standard activated sludge treatment) ■ Space saving (1/4 to 1/2 of standard activated sludge treatment) ■ Operable even below 10°C due to the far-infrared effect of activated carbon 【Results】 ■ Nagaoka Meat Center wastewater treatment facility 【Before Installation】 【After Installation】 【BOD】 Normal: 500[mg/L] ⇒ 23[mg/L] 【COD】 Normal: 100[mg/L] ⇒ 17[mg/L] 【SS】 Normal: 540[mg/L] ⇒ 16[mg/L] 【n-Hex】 Normal: 220[mg/L] ⇒ 5[mg/L] (Reference) Water Quality Pollution Prevention Law Regulation Values BOD: Below 60[mg/L], COD: Below 160[mg/L] SS: Below 90[mg/L], n-Hex: Below 30[mg/L]
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We are a trading company that meets environmental needs with excellent products such as the micro-nano bubble (fine bubble) generation device "YJ Nozzle," the wastewater treatment system "Ozack," and the parts cleaning system "Bio Circle," which allows for the reuse of cleaning liquids. We cover a wide range of environmentally friendly and original products, including micro-nano bubbles, aeration devices, measuring instruments, and anti-corrosion coatings, and we actively propose environmental technologies and products as a specialized trading company for environmental equipment.
