TH-2 dehydrogenation catalyst
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  • TH-2 dehydrogenation catalyst

TH-2 dehydrogenation catalyst

Category:Precious metal catalyst series

The TH-2 dehydrogenation catalyst is made by impregnating Pt and Pd metal salts and special promoters and stabilizers onto an active alumina support, followed by drying, calcination, and reduction. It can be used for the dehydrogenation of various feed gases and can prevent explosions caused by excessive hydrogen content in high-pressure synthesis tail gas.
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Product Details

I. Main Features and Applications

TH-2 dehydrogenation catalyst is made by impregnating Pt and Pd metal salts and special promoters and stabilizers on an active alumina support, followed by drying, roasting, and reduction. It can be used for dehydrogenation of various raw gases and can prevent explosions caused by excessive hydrogen content in high-pressure synthesis tail gas.

 

II. Physical Properties and Technical Parameters

Item

Index

Appearance

Gray spherical

Specification, mm

Ø(2-4)

Bulk density, g/cm3

0.60~0.70

Strength, N/cm

≥40

Specific surface area, m2/g

≥200

Removal rate, %

≥99 (inlet H2 100000ppm)

Impurity content, ppm

CO≤3000；CH4≤300；RH≤500

Service life, years

2~4

 

III. Process Operating Conditions

　　Operating temperature: ≥120℃

　　H2 content: H2/O2≤1.0

　　Operating pressure: Atmospheric pressure~15.0Mpa

　　Space velocity: 15000~35000h-1

Keyword

TH-2 dehydrogenation catalyst

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