| Customization: | Available |
|---|---|
| Environmental Protection: | Yes |
| Function: | Sensor Function |
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| Specification |
| Model of ammonia synthesis catalyst | GR-DNCA Oxidative type | GR-DNCAH Pre reduction prototype |
TFe total iron content |
65%~70% | 84%~94% |
| Fe2+/Fe3+ | 0.38~0.43 | / |
| K20 | 0.7%~0.9% | 0.8%~1.3% |
| Al2O3 | 1.3%~2.0% | 1.7%~2.7% |
| SiO2 | ≤0.45% | ≤0.5% |
| CaO | 0.7%~0.9% | 0.8%~1.35% |
| Co304 | 0.8~1.2 | 1.0%~1.5% |
| project | unit | GR-DNCA Oxidative type | GR-DNCAH Pre reduction prototype |
appearance |
Irregular solid particles with black metallic luster and magnetic properties |
Iregular solid particles with silver gray metallic luster and magnetic properties |
|
Particle size specification |
mm | 1.5~3.0;3.3~4.7;4.7~6.7 | 1.5~3.0;3;3.3~4.7;4.7~6.7 |
bulk density |
Kg/l | 2.8~3.0 | 2.2~2.4 |
particle density |
Kg/l | 3.7~4.1 | 2.7~3.1 |
skeletal density |
Kg/L | 7.1~7.6 | 7.1~7.6 |
specific surface |
m2/g | ~16.2 | ~16.2 |
| porosity | % | ~45 | ~45 |
Shape Factor |
s | 0.50~0.60 | 0.50~0.60 |
| Company Profile |
| Exihibition&Business |
| Packaging&Shipping |
| FAQs |
1 Q:Are you manufacturer?
A: Yes, We are the largest manufacture on defoamers, ECH, adipic acid and polyacrylamide etc. We have stock on all standards of defoamers, ECH, adipic acid and polyacrylamide etc.
2 Q: How can you guarantee your quality?
A: Our factory owns mature production line under EPR quality system. We can guarantee the stability and qualification of the raw materials. And we also have SOP loading system to ensure the safety and timely transportation.
3 Q: Can I get some samples?
A: Yes, we can supply samples free of charge, the courier shipping cost will be prepaid by customers.
4 Q: How to confirm the Product Quality before placing orders?
A : You can get free samples from us or taking our previous SGS Reports as reference or arrange SGS before loading.
5 Q: What is your MOQ?
A: Our MOQ is 20'FCL for each product.
6 Q: What kind of package do you have?
A: We have many different packages to meet needs of our customers,like Iron drums, plastic drums, IBC drums, Flexitank, ISO TANK and bags etc.
7 Q :Which kind of payment terms do you accept?
A: TT, LC at sight/ LC 30/60days payment terms are acceptable.
8 Q:Can you give me a discount price?
A: Yes. It depends on your order qty.
9 Q: How about your delivery? How long is your delivery time?
A: Prompt and reliable delivery by professional shipping lines.
Generally it takes 14 days after deposit or original LC.
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