HT301

reforming deep protection desulfurizer

• The platinum catalyst used in the reforming reaction has very strict requirements on raw materials. Although there are pre-hydrogenation catalysts, sulfur, nitrogen, arsenic, chlorine, etc. have been removed to a lower content. However, in order to ensure that impurities such as sulfur and arsenic in the reformed materials meet the feed requirements and prevent the content of these impurities from exceeding the standard under accidental circumstances, industrial reformers are generally equipped with sulfur protective agents after pre-hydrogenation.

  
  

  The HT301 type desulfurizer uses nickel and copper as the main active components, adds special additives, and uses special alumina as a carrier and dispersant. It can not only remove inorganic sulfur such as hydrogen sulfide, but also effectively remove organic sulfur. In addition to having particularly good desulfurization performance, it also has good dearsenic and dechlorination performance. It has high strength, is not easy to pulverize, and is easy to operate. It is an ideal protective agent for precious metal reforming catalysts. The active state for normal use is the reduced state.