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GTS wet desulfurization agent

GTS wet desulfurization agent

GTS tannin desulfurizer is produced by water extraction of acorn shells, concentrated into heat-soluble tannin, and then pretreated to produce a tannin desulfurizer. It has good water solubility and strong oxygen-carrying capacity. At the same time, the tannin in the desulfurizer can form water-soluble complexes with metal ions (vanadium, manganese, iron). The redox metal complexes selectively oxidize HS-, and are widely used in wet desulfurization of semi-water gas, water gas, and coke oven gas.

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HT-215 Deoxygenation and Desulfurization Bifunctional Catalyst

HT-215 Deoxygenation and Desulfurization Bifunctional Catalyst

HT-215 oxygen and sulfur removal bifunctional catalyst is a new type of oxygen and sulfur removal catalyst. It is a new type of oxygen and sulfur removal catalyst improved on the basis of T211 cobalt molybdenum hydrodesulfurization catalyst and HT-213 nickel molybdenum hydrodesulfurization catalyst. It can be used at a lower temperature (160-180 ℃) to achieve good oxygen and sulfur removal effects, and it is easy to sulfurize. It is suitable for the removal of oxygen and sulfur from gases with high oxygen and organic sulfur content, such as semi-water gas, crude gas, and coke oven gas.

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