UOP GB-238 ( Arsenic Removal Catalyst)

Arsenic Removal Catalyst equal to UOP GB-238

Arsenic Removal Catalyst

Description and Application:

Arsenic removal catalyst is suitable for the removal of arsenic and phosphine from liquid and gaseous hydrocarbon feedstocks at normal and medium temperatures, with deep desulfurization effects, especially for the purification of propylene feedstock. The arsenic removal catalyst is prepared using activated alumina with a large pore size and high specific surface area as a carrier and loaded with active components. It can also be used for the removal of arsenides and phosphines from liquid hydrocarbon feedstocks such as naphtha, gasoline, diesel, kerosene, ethylene cracking feedstock, and other liquid hydrocarbon feedstocks at room temperature. It has the characteristics of high arsenic removal rate, stable performance, strong adaptability, good mechanical strength, and large arsenic capacity.

The arsenic removal catalyst has been successfully applied to olefin units and synthesis gas units such as Zhejiang Petrochemical, Shaanxi Xinghua Group, Shandong Jingbo Petrochemical, etc; The use effect is good.

Specification:

Item No.	Index	Unit
1	Appearance		Dark green sphere
2	Size	mm	Φ2～5
3	Bulk Density	g/ml	0.75±0.10
4	Crush Strength	N/cm	≥40
5	Surface Area	m²/g	≥400
6	Composition	CuO≥8.0%、Al2O3≥75%