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Products

Isomerization Catalyst


Applications:
lsomerization Process

Process Introduction

C5 and C6 isomerization technology includes medium-temperature molecular sieve type isomerization technology, superacid type isomerization technology, and low-temperature chlorinated alumina type isomerization technology. Among them, the medium-temperature molecular sieve type isomerization technology features mild process conditions and mature technology. The molecular sieve type isomerization catalyst used in this technology has the characteristics of good stability, high yield, and strong impurity resistance, with its isomerization performance reaching the level of similar foreign catalysts. Currently, it has been commercialized in more than ten sets of devices at home and abroad.

Physicochemical Indexes of Isomerization Catalyst

Item

Index

Pt Content, m%

0.34 ± 0.02

Specific Surface Area, m²/g

>100

Crushing Strength, N/cm

>100

Shape Size (Diameter × Length), mm

Cylindrical φ1.5 - φ3 × 3 - 10

Bulk Density, t/m³

0.65 ± 0.05

Characteristics of Isomerization Catalyst

1. The use of composite molecular sieve carriers makes the acid distribution of the catalyst more reasonable, resulting in high isomerization conversion rates.

2. The unique platinum impregnation technology eliminates the mother liquor circulation process, resulting in a more uniform metal distribution and higher isomerization activity.

3. The catalyst has good stability, and the single-run cycle of the industrial device is 3 - 4 years.

4. The catalyst has good regeneration performance.

5. It can be combined with various separation technologies to form combined processes for producing products with different octane numbers, and the octane number of products can range from RON 80 to 90.

6. The catalyst has strong impurity resistance.