Product name: DEARSENICATING CATALYST MLDAS-1
The arsenide is the deleterious poison to the
catalytic processing. The minute content of arsenide in feedstock would make
the catalyst take place the permanent poisoning and then happen deactivation.
Especially, many kinds of noble metal catalysts such as Pt、Pd and so on are more sensitive to arsenic and the
poisoning chance is more easier. Therefore, feedstock needs to pre-dearsenicat
for guaranteeing the activity and selectivity of the major catalyst in treating
the feedstock that behaves high content of arsenic. Catalyst ,MLDAS-1 is a kind
of de-arsenic catalyst with high de-arsenic rate and high arsenic capacity. It
can be used for arsenic removal of gasoline distillate that contains high
content of arsenic and light diesel distillation. The de-arsenic rate being
more than 99percent, catalyst MLDAS-1 can entirely satisfy the requirements of
the technology production.
Characteristics of the catalyst:
Packing: iron drums innerlining double-layer