... can occur intense chemical reactions. Preparation : EAF reduction is the production of calcium carbide industry the only way. ... series of chemical products such as PVC resin, polyvinyl alcohol, vinyl acetate, chloroprene rubber, butyl alcohol, octanol, 3 cyanide ethylene, ... acetaldehyde, acetylene black, lime nitrogen. While the amount is the largest production of PVC resin, chemical or stone ...