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QC-4-benzene hydrogenation catalyst is a new product ,which was developed in sep 1998. The product is widely used in organic hydrogenation reaction, hydrotreating, such as benzene hydrogenation of cyclohexane, phenol hydrogenation cyclohexanol, raffinate hydrotreating, industrial hydrogenation of crude hexane, white oil Hydrogenation, lubricants, such as hydrogenation of unsaturated aliphatic hydrocarbons and hydrogenation of aromatic hydrocarbons, can also be used in high-performance liquid desulfurization  to protect the precious metal catalyst agent ( to protect  the restructuring catalystthe agent)

The main active component in the catalyst  is nickel, alumina as the carrier and to add additional catalyst.  special activation  was adopted  before its appearance.
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