岩谷産業 Official site

Flavor preservation through gas replacement, prevention of aroma loss, prevention of oxidation, food manufacturers, yield improvement, food loss, SDGs *Demo tests available to confirm effectiveness!

As a manufacturer of industrial gases, we accommodate various supply forms. We can also propose know-how regarding nitrogen gas, carbon dioxide, and mixing ratios of nitrogen gas. - Nitrogen gas: Prevents oxidation, discoloration, cracking, loss of aroma, and vitamin loss. Examples of use: Oil snacks, potato chips, bonito flakes, coffee beans, powdered juice, dry milk, etc. * Tasteless and odorless. Classified as an existing additive under the Food Sanitation Act. - Carbon dioxide: Exhibits antibacterial, insect-repellent, and mold-preventing effects. Examples of use: Cheese, wiener sausages, Western-style confections, salads, rice, etc. * Weakly acidic. Designated as an additive under the Food Sanitation Act, requiring notification. - Mixed gas: A gas that combines nitrogen and carbon dioxide, leveraging the effects of each gas to prevent fat decomposition and oxidation, and maintain freshness. Examples of use: Ham and sausages, cheese, peanuts, almonds, fish fillets, fresh vegetables, pickles, etc. We also have demo units available, so please feel free to contact us.