HT307

type zinc oxide desulfurizer

• HT307 type zinc oxide desulfurizer is a high-efficiency purifying agent for removing sulfide in various gas and liquid raw materials at room temperature or lower temperature (100～150℃). After HT307 treatment, the sulfur content in the raw material can be reduced from 1-10ppm to below 0.1ppm. If the gas and liquid raw materials contain trace amounts of water at ppm level, the above purification process will be promoted. If the content of organic sulfur such as COS in the raw material is high, the HT503 type COS hydrolysis catalyst can be connected in series before the HT307 to ensure that the purification degree of the bed outlet is maintained below 0.1 ppm.