Coke of gallic acid production plant

Coke of gallic acid industry focus of gallic acid are gold, silver, mercury salt reductant; oxide absorber gas analysis; photography and film developer; thermal infrared photography agent; as a polymerization inhibitor and polymer Ager, rocket combustion stabilizers. It can also be used to synthesize certain dyes, paints, resins for special purposes, such as pharmaceuticals and insecticides