Nickel Copper Desulfurization catalyst HTSR 1

Product Overview

Description

Description

HTSR-1 carries nickel and copper as main active components,with special alumina as carrier and dispersant. In normal condition, the HTSR-1 is reduced state. We provide oxidized or reduced state according to customer’s requirement.  In addition to the effective removal of sulfur compounds, HTSR-1 sulfur protective agents can remove arsenic and chlorine. With this catalyst, the sulfur, arsenic, chlorine and other impurities is considerably reduced 0.2ppm - 0.5ppm.

Characteristics

1. The high depuration. under the process condition of 200°C,0.7-0.8Mpa ,6-8h^-1,the sulfur content can be reduced to less than 0.2 ppm from 5 ppm. If the sulfur content of raw materials is100ppm, the sulfur content can be reduced to less than 0.5ppm.

2. HTSR-1 is not only removal of hydrogen sulfide and other inorganic sulfur, but also organic sulfur

3. The product can remove arsenic and chlorination.

4. Because of the high strength, hard powder, and easy operation. It is a kind of ideal protection agent of precious metal catalyst

Physical and chemical properties

Item	index
Appearance	gray and black tablet
Particle size/mm	Φ6.0×4.0
copper oxide ,%, ≥	30
nickel oxide ,%, ≥	10.0
Bulk density, kg/l	1.2-1.5
Radial Crushing Strength,   N/cm ≥	180
Reduced radial crushing  Strength,   N/cm ≥	100
Surface area    m2/g           ≥	70

 

Reference operating conditions

Process conditions	Temperature,°C	Pressure, Mpa	Space velocity,hr-1
	80-220( normal 80-200)	ambient -1.5(normal 0.7-0.8)	Gas 100-1000	Liquid  0.5-10.0
			normal liquid space velocity 5-8
H2S In raw material	100ppm		≤0.5ppm,Breakthrough sulfur capacity ≥8%
Arsenide in raw material	100ppb		≤1ppb
chloride in raw material	10ppm		≤0.5ppm

Packing 40kg net weight iron drums innerlining double-layer plastic bags.