Deoxygenation Equipment through Hydrogenation The deoxygenation equipment through hydrogenation makes use of common purity nitrogen as the taw material and through deoxygenation by hydrogenation accompanied by catalysts, cooling, adsorption and dryness, and finally, filtering of impurity, water and dust in the nitrogen gas to get high purity...

Deoxygenation Equipment through Carburizing Under the catalytic action of carbon media catalyst, the remained oxygen in the nitrogen gas reacts with carbon elements in the catalyst to realize the oxygen removal. The chemical equation is:...

Nitrogen Generator for Food Preservation with good quality low price Nitrogen is widely used in preservation and storage of beverage, fruit, vegetable, pastry, tea leave, Chinese herbal medicine and cooked wheaten food, etc. Because nitrogen has the features of inactive and not easily breeding bacteria under normal temperature, can fully keep...