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Product Details:
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| Product Name: | Isomerization Catalyst | Shape: | Extrudates |
|---|---|---|---|
| Chemical State（platinum）: | Reduced | Carrier: | Alumina And Zeolite |
| Crushing Strength(radial) /(N/cm): | 92 | Powder /w%: | 0.29 |
| Packing Density/(kg/m3): | 750±20 | ||
| High Light: | hydrotreating catalyst,solid phosphoric acid catalyst |
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Isomerization catalyst for taking high-purity alumina and special zeolite as carrier
Isomerization catalyst is a bi-function platinum-containing catalyst, taking high-purity alumina and special zeolite as carrier, with outstanding activity ,selectivity and stability. It has been successfully used in Shanghai petro-chemical Co., Ltd,SINOPEC.
A. physical and chemical properties:
No. |
item | Determined value | target | |
| 1 | shape | extrudates | extrudates | |
| 2 | Particle | Size D/mm | 1.6±0.1 | 1.6±0.1 |
| L/mm | 3~10 | 3~10 | ||
| 3 | Chemical state(platinum) | Reduced | reduced | |
| 4 | Carrier | Alumina and zeolite | Aluminaand zeolite | |
| 5 | Crushing strength(radial) /(N/cm) | 92 | ≥80 | |
| 6 | Powder /w% | 0.29 | ≤1 | |
| 7 | LOD(150℃×1h)/w% | 0.49 | ≤2 | |
| 8 | platinum/w% | 0.046 | ≥0.045 | |
| 9 | Packing density/(kg/m3) | 750±20 | 750±30 | |
B,performance level
◆ Ram material makeup
C7- |
C8N+P | T | EB | PX | MX | OX |
| 0.04 | 0.71 | 0.51 | 13.67 | 0.38 | 61.36 | 23.33 |
◆ Operating conditions
temperature |
H2 presssure | Weight space velocity | H2/hydrocarbon | time |
| 375℃ | 0.70MPa | 10.0h-1 | 1.0 | 50h |
◆ 500h stability test operating conditions
item |
temperature | H2 pressure | Weight space velocity | H2/hydrocabon |
| SOR-EOR | 375℃ | 0.70MPa | 10.0h-1 | 1.0 |
table2 operating data
Batch No. |
PX/∑X/% | EBC/% | XY/% |
| 1 | 23.38 | 57.96 | 97.90 |
| 2 | 23.41 | 58.64 | 97.94 |
| 3 | 23.44 | 60.13 | 98.11 |
| 4 | 23.38 | 58.40 | 98.17 |
| 5 | 23.36 | 61.33 | 98.14 |
| 6 | 23.51 | 60.89 | 97.61 |
| 7 | 23.35 | 61.45 | 98.09 |
| 8 | 23.49 | 60.20 | 97.69 |
| 9 | 23.40 | 62.20 | 97.91 |
| 10 | 23.36 | 59.18 | 98.06 |
| 11 | 23.40 | 63.40 | 98.05 |
| average | 23.41 | 60.34 | 97.97 |
| 500h stability | 23.02 | 56.92 | 98.35 |
| target | ≥22.60 | ≥56.00 |
≥97.50 |
Contact Person: Mr. James.Li
Tel: 86-13706436189
Fax: 86-533-6076766
