Coke ovens & raw material handling plant (COBPP and RMHP)

The Coke Ovens of VSP are engineering feats by themselves. They are the tallest ovens constructed thus reducing pollution considerably. Besides a bio-chemical plant separately undertakes the treatment of effluents. By-products like benzene, toluene, xylene, naphthalene, coal tar, creosote oil, pitch, ammonium sulfate and benzol products are also recovered from the coke ovens gas. Benzene and toluene are produced through hydro refining and extractive distillation process, a unique technology. The benzene produced is of very high purity (99.93%). VSP produces, among other by-products, pushkala a prime fertilizer based on ammonium sulphate.