HL-1HC  Hydrogenation catalyst

 

HL -1 HC The hydrogenation catalyst uses alumina as a carrier and nickel as the main active component and is widely used.

It is used in the hydrogenation of benzene to produce cyclohexane, the hydrogenation of phenol to produce cyclohexanol, the hydrogenation refining of industrial crude hexane, and the hydrogenation of white oil. Hydrogenation, lubricating oil hydrogenation and other unsaturated aliphatic hydrocarbons and aromatic hydrocarbons organic hydrogenation reaction, can also be used for liquid phase high It is a sulfur protective agent for efficient desulfurization and catalytic reforming. The catalyst has high strength and good activity, and can be used in hydrogenation refining.

 

Residual aromatics or unsaturated hydrocarbons are reduced to ppm class.

After comparative evaluation, the performance of this agent is superior to similar domestic products. Successfully used on industrial equipment.

 

Physical and chemical properties:

 

Indicator name	index	Indicator name	index
Appearance	Black flakes or strips	Bulk density, kg/L	0.85-1.2
Specification, mm	Ф 5.0×5.0±0.5	Specific surface area, m2 /g	80-180
Chemical components	NiO-Al 2 O 3	Mean radial crushing strength, N/particle ≥	130

 

 

 

 

 

 

 

 

 

Activity evaluation conditions:

 

Process conditions	System pressure Mpa	Hydrogen nitrogen space velocity h -1	temperature Degree ℃	Phenol speed hr -1	Hydrogen phenol mole Compare mol/mol
	Normal pressure	1500	140	0.2	200
Activity Level	Raw material: phenol, phenol conversion rate is greater than 96%.

 

Packaging: barrel plastic bag. Notes:

(1) The catalyst It is active at 120-130℃. The general use temperature is 140-180℃.

(2) Chlorides, sulfides, and oils can all poison the catalyst, so they need to be strictly controlled.