■Deodorization Device■ ETO High-Temperature Oxidation Catalytic Deodorization Device for Low Airflow and High Concentration Odors
Kalmor Co., Ltd.
This is the ETO high-temperature oxidation catalyst deodorization system designed for high-concentration odors. The oxidation catalyst deodorization system is optimal for unpleasant odors that deodorants and activated carbon struggle with.
ETO is a new type of deodorization device that targets processing air areas, concentrations, and odor components that have been challenging for combustion-type deodorization devices, deodorants, and activated carbon deodorization devices until now. It employs a next-generation deodorization method that heats the target odor to 300-350°C using a special heater and decomposes the target odor with a special honeycomb catalyst filter. 【High Deodorization Efficiency】 It achieves a high deodorization efficiency of over 80-99% without being selective about the target odor. It demonstrates performance equivalent to combustion methods at low air volumes of 1-50 m³/min, which combustion methods have struggled with. It is highly effective for odor control in various factories and businesses. 【Low Running Costs】 Nanotechnology is used for heat recovery. It recovers and reuses exhaust heat with a high heat exchange rate. As a result, the electricity costs required for heating odors can be reduced to one-third. 【Environmentally Friendly Deodorization Device Powered by Electricity】 It operates solely on electricity without using fossil fuels, resulting in no CO2 emissions. Additionally, it can be operated at stable running costs without being affected by crude oil prices. ★Target Odors★ The ETO deodorization device can handle almost all types of odors, from low to high concentrations.
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★ETO High-Temperature Catalytic Deodorization Device Mechanism★ For more details, please watch the video! 【Reduction of Running Costs with High-Efficiency Heat Exchange Unit】 Thanks to the high-efficiency heat exchange unit, the high-temperature exhaust after treatment transfers heat to the low-temperature raw odor entering the device. This reduces the load on the electric heater, allowing for electricity savings of up to one-third of the usual cost. 【Special Catalytic Filter that Breaks Down Odors】 The odor heated by the heater is broken down by the catalyst, reducing it to nearly the level of water and carbon dioxide. 【Heating Odors to Around 300°C with Electric Heater】 The target odors are heated to a temperature of 280 to 300°C, which makes them easier to break down with the catalyst. Additionally, since heating is done solely with the electric heater, no CO2 is generated. *Note: Depending on the odor components, CO2 may be generated during the oxidation breakdown process. 【Lowering Temperature After Treatment for Exhaust】 Even odors temporarily heated to around 300°C for decomposition, the exhaust temperature is the raw odor temperature plus 30 to 40°C.
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★Achievements★ ● Odor Control for Wastewater Treatment Equipment Using KALETO-0200, we removed hydrogen sulfide and mercaptans from the wastewater treatment equipment of a confectionery factory, significantly reducing odor concentration. Odor concentration: 130,000 → 100 (99.9% reduction) Hydrogen sulfide concentration: 12 ppm → <0.2 ppm (over 98.3% reduction) Mercaptan concentration: 9 ppm → <0.1 ppm (over 98.3% reduction) ● Odor Control for Drying Oven Exhaust We conducted long-term demo tests on the treatment of exhaust odors from a heating furnace containing tar components using a demo unit. Odor concentration: 32,000 → 500 (98.4% reduction) ● Chemical Plant Odor Control for Wastewater Treatment Equipment Using KALETO-0010, we treated exhaust from wastewater treatment equipment containing 2-butyne. Odor concentration: 1,600 → 160 (90.0% reduction) ★ Testing Available with Demo Unit ★ We can transport a 1m3/min demo test unit to your location to verify deodorization effectiveness with actual odors.
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ETO demo machine It is a test machine of the 1m3/min type.
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"Leave everything related to odors to us." Kalmor products are never installed in places where the general public can see them. However, Kalmor products are always developed with all customers using those facilities in mind. Creating an air environment where everyone can be comfortable is our pride and our mission. That spirit flows continuously from sales to quality control and customer support. 【Business Content】 ■ Proposals and consultations for odor control ■ Sales of deodorizing machines, deodorizing devices, and deodorants ■ Deodorization work ■ Odor surveys ■ Mold surveys and countermeasures 【Scope of Service】 Factories, hospitals, buildings, residences, restaurants, kitchens, smoking rooms, warehouses, septic tanks, toilets, etc. Please consult us about any odor! We will propose everything from surveys to countermeasures!