Developing and manufacturing general-purpose solvent recovery devices for university research laboratories, and custom products tailored to production equipment for businesses!
We will propose suitable methods and equipment for the recovery, reduction, and removal of VOCs, taking into account the customer's situation. The "cold trap method" allows for clean recovery when VOCs are at high concentrations. The "scrubber method" effectively removes low concentrations of VOCs with good cost performance. Additionally, we also offer the "activated carbon adsorption method," which can remove low concentrations of VOCs and allows for the recycling of activated carbon. 【Specific Methods for VOC Reduction, Recovery, and Removal】 ■ Cold Trap Method - Allows for clean recovery when VOCs are at high concentrations. ■ Scrubber Method - Effectively removes low concentrations of VOCs with good cost performance. ■ Activated Carbon Adsorption Method - Allows for recycling of activated carbon and removes low concentrations of VOCs. *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Representative organic compounds and organic solvents that are sources of VOCs】 ■ Alcohols: Methanol, Ethanol, Isopropyl Alcohol (IPA), Phenol ■ Polar solvents: Acetone, Ethyl Acetate, MEK ■ Non-polar solvents: Hexane, Benzene, Toluene, Xylene, Isopropyl Benzene ■ Halogenated solvents: Dichloromethane (Methylene Chloride), Trichloroethylene, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
Examples of applicable processes and facilities: ■ Drying process in chemical product manufacturing ■ Industrial cleaning process ■ Drying process after cleaning ■ VOC storage facilities ■ Drying and curing processes in adhesive use facilities ■ Printing factories (solvents in inks) ■ Food processing factories (e.g., when using ethanol as a preservative) ■ Factories engaged in plastic molding processes (volatile components from resin decomposition or additives) *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Techno Sigma Co., Ltd. and Creative Chemical Research Institute Co., Ltd. (our research and development division) provide organic solvent recovery devices and purification systems that guarantee a high-quality working environment in response to thorough energy conservation, resource saving, and effort reduction, all with the motto of being environmentally friendly, contributing to the prosperity of a new era. The roles of the two companies are that Creative Chemical Research Institute handles research and development as well as manufacturing, while Techno Sigma manages sales and marketing. Although they are different companies, they work closely together in the same location. The main customers are research and development and manufacturing divisions of universities in Japan and around the world (engineering, science, pharmacy, etc.), national research institutions, national research and development corporations, and companies related to pharmaceuticals, chemical industry, inorganic materials, polymer synthesis, electronic devices, medical products, natural products, and environmental measurement.