Novel NWS-1 Type Vanadium Catalyst for Treating Sour Tail Gas

摘要

The NWS-1 vanadium catalyst for converting wet gas is a novel dedicated vanadium catalyst independently developed by the Research Institute of SINOPEC Nanjing Chemical Industry Co., Ltd.This catalyst can be used to treat the sour gas stream discharged from the power plants, the refinery, the petrochemical enterprise, the smeltery, the coking units and coal chemical plants, with the sulfur recovery rate reaching over 99% to meet the latest national environmentally benign emission standard.