1
Liaoning Haitai Scientific and Technological Development Co.,Ltd
Marketing office:31-floor 1 unit building No.1 Poly Ray New City, Wanghua District Fushun, Liaoning Province, China. Fctory: No.38 Qingtaizi Road, Shenfu New District, Liaoning Province, China
Post Code:113122 E-mail:sales@chinacatalyst.com
辽ICP备2022002379号-1 Powered by 300.cn ShenYang Mobile E-mail
SKI-110 isomerization catalyst
Catalyst SKI-110 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 |
