Copyright©2015 Suzhou Hengda purification equipment Co., Ltd All right reserved 苏ICP备11046517号-1 Powered by 300.cn
ADD ：No.428, Shixu Road, Xukou Town, Wuzhong District, Suzhou
ZIP：215164
TEL ：0512-68022751，13402527395、
Domestic trade：13405050810、13812609428、
FAX ：0512-68439336
Email ：hengda@szhdjh.com.cn
QQ ： 823648177/ 1726747584/3561691192
Personal WeChat
Name
Southwest Chemical Institute Model Z204
Number
QTC004
Affiliate classification
Accessories For Gas Equipment
I want to make an inquiry
Product Description
The ammonia decomposition catalyst is composed of MgO carrier, Ni and other additives, which have high catalytic activity, high mechanical strength, excellent heat resistance and coking resistance, and is mainly used in the ammonia decomposition furnace in the coke oven gas purification and recovery device.
The ammonia decomposition catalyst reaction equation is as follows.
NH3--0.5H2±1.5H2
2HCN±2H2O±O2--N2±5H2±2CO2
Technical performance
| Item Number | AD-946 | AD-946A | AD-946B |
| Appearance Color | Gray Black | Gray Black | Gray Black |
| Shape | Column | Lacy's ring | honeycomb |
| Size（mm） | φ18×20 | φ18×20×5 | φ18×20 |
| Nickel content Ni,% | ≥6 | ≥6 | ≥6 |
| Bulk density,g/ml | 1.4-1.6 | 1.3-1.5 | 1.2-1.5 |
| pecific surface area.m2/g | 1-3 | 2-4 | 2-5 |
| Compressive strength N | ≥1000 | ≥1000 | ≥1000 |
| Temperature resistance ℃ | ≥1300 | ≥1350 | ≥1400 |
Normal operating conditions
1）Operating temperature:1100-1200℃
(2) Operating pressure: 0-1MPa
3）Gas air speed:1000-3000H-1
4) Ammonia decomposition rate ≥99%
Previous article
Next article