By using sodium permanganate as the oxidizing agent, the oxidant is more effectively filled and its oxidation power is enhanced.
Purafil SP uses sodium permanganate as an oxidizing agent. Compared to the conventional chemical adsorbent using potassium permanganate (Purafil Select), it enhances the oxidizing power by filling it with the oxidizing agent. While ensuring safety, Purafil SP can increase the oxidizing power compared to Purafil Select. It can remove nitrogen oxides, formaldehyde, sulfur dioxide, and other substances through oxidation reactions.
Inquire About This Product
basic information
Example of chemical reaction for nitrogen oxide removal: NO + NaMnO4 → NaNO3 + MnO2 In addition to selling in 20kg barrels, we also offer smaller packaging in 1.5kg bags.
Price range
Delivery Time
Applications/Examples of results
Proven track record in the purification of corrosive gases. Used in scrubbers for gas purification. Sales of chemical adsorbents in conjunction with activated carbon are also possible. Enabled the removal of various gases through chemical and physical adsorption.
catalog（1）
Download All Catalogs
Company information
JMES Co., Ltd. was established in July 1976 with the keyword "environmental measurement." Since then, as a pioneer in environmental measurement in Japan, we have contributed to domestic environmental measures by starting with the import of excellent measuring instruments from overseas and engaging in domestic manufacturing. We have also expanded our business into energy conservation and plant corrosion prevention equipment as an extension of environmental measurement. In September 2003, we obtained ISO 9001:2000 certification (updated to ISO 9001:2015 in September 2021) (LRQA Limited). We promise to further enhance customer satisfaction with our products and services. We position compliance with laws and regulations as our top priority and are committed to advancing as a company to realize our motto, "Make Japan Beautiful."