Crystalline ZSM-5 Molecular Sieve Catalyst

Crystalline ZSM-5 Molecular sieve catalyst, which is used for reaction in the serous state. It is a silicoaluminate catalyst whose active point is H+ acid.

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Product introduction

The hydration reaction of cyclohexene is one of the core links in the production process of green caprolactam.

Cyclohexene was used as raw material to produce cyclohexanol products under suitable process conditions and special catalyst system.
The catalyst for hydration is a special catalyst for cyclohexene hydration, which can efficiently transform cyclohexene and produce cyclohexanol products with high selectivity.

Hydration catalyst is a zeolite molecular sieve, specifically for cyclohexene hydration ZSM-5 zeolite catalyst.

Product technical parameters and table

Item	Hydration Catalyst
Color	White
Aperture	ZSM-5 Molecular Sieve Catalyst
Shape	powder
Size(mm)	2-3μm	2-3μm
Molar Ratio(SiO2/Al2O3)	26~40	26~40
Acid(mmol/g)	≥0.35	≥0.45
Cl(ppm)	≤5	≤2
Fe(ppm)	≤1000	≤300
Polymorph	Na1.78Al2Si31.1O66.1
Operating Conditions
Reaction Temperature		100~130°C
Reaction Pressure		0.5~1.0Mpa(g)
Catalyst-Oil Ratio		0.46
WOR		3:1
Cycloethylene Conversion Rate		≥10%
Cycloethylene Selectivity		≥98.5%
Application:	Catalyst for cyclohexene hydration
	Producing the Cyclohexanol
	Zeolite Molecular Sieve

Product Basic Info

Product Specification