Activated Alumina Dechlorinator

In the petrochemical production process, the chlorine in the raw material gas can cause a variety of catalysts and adsorbents poisoning, so that the adsorbent and catalytic performance failure, the presence of chlorine will seriously corrode the equipment, so the chlorine must be removed. A solid dechlorinator is usually used to remove chloride from the feedstock gas. The high efficiency dechlorination agent has the characteristics of wide temperature range, uniform activity at high and low temperatures, good water resistance, active components and chlorine after reaction are not easy to migrate, and can be used for dechlorination of synthetic gas and petrochemical reforming plant.

Conditions of use

Operating temperature 5-400℃

Normal pressure - 0.8Mpa

Airspeed 1000-3000h-1

Bed height to diameter ratio > 3

Chlorine removal rate ≥99.9%

The packing form is 25kg/ bag, 150kg/ barrel or 500kg/ bag.

Activated alumina produced by Hengerwei Chemical can produce different specifications of activated alumina dechlorination agents according to customer requirements. Activated alumina dechlorination agents in the petrochemical production process, chlorine in raw gas can cause poisoning of various catalysts and adsorbents, making adsorbents and catalytic properties ineffective. The presence of chlorine will also seriously corrode devices and equipment, affecting the normal operation of production. Therefore, chlorine must be removed, usually using a solid dechlorinator to remove chloride from the feedstock gas. XR-104A type ## dechlorination agent has the characteristics of wide temperature range, uniform activity at high and low temperatures, good water resistance, active components and the chlorine after the reaction is not easy to migrate, which can be used for dehydrochlorination of synthetic gas and protection catalyst and adsorbent, and can also be widely used in naphtha, natural gas, H2, N2, NH3, CO, CO2 and other raw gas dechlorination. There is usually a large amount of HCl in the liquid phase naphtaldehyde reforming oil, which will affect the operation of the subsequent equipment. BR-104A can continue to work in any temperature environment, adsorb HCl, and can continuously adsorb HCl.