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Special Catalyst for Nickel Oxide Light Green Powder
Basic information:
Nickel oxide is a green powder, yellow powder when overheated, specific gravity 6.6-6.8, melting point 1990ºC. It is oxidized to nickel sesquioxide by heat to 400ºC in the air, and at 600ºC, it is reduced to nickel monoxide and calcined at low temperature to obtain nickel monoxide, which has chemical activity. If the nickel oxide obtained by calcination at 1000ºC is greenish-yellow, the activity is small. The solubility and catalytic activity decreased with the increase of the preparation temperature and the increase of the density and resistance of nickel oxide.
Catalyst specific nickel oxide is a nickel oxide product used in the preparation of catalysts
Catalytic performance: Nickel oxide has good catalytic performance and can be used to promote chemical reactions, such as oxidation, hydrogenation and other reactions.
High specific surface area: catalyst-specific nickel oxide usually has a large specific surface area, which is conducive to improving the activity and reaction efficiency of the catalyst.
Stability: Catalyst-specific nickel oxide needs to have good thermal and chemical stability to ensure the stability and durability of the catalyst under reaction conditions.
Specification
| Items | Results |
| Ni | ≥76.5% |
| Co | ≤0.15% |
| Cu | ≤0.05% |
| Fe | ≤0.10% |
| Zn | ≤0.05% |
| S | ≤0.03% |
| CaMgNa total | ≤1.0% |
| HCL insolubles | ≤0.20% |
Application:
Hydrogenation reaction: Nickel oxide can be used to prepare hydrogenation catalysts for hydrogenation reactions, such as hydrocracking, hydrodeoxidation, etc.
Oxidation reaction: Nickel oxide can also be used to prepare oxidation catalysts for oxidation reactions, such as MA oxidation, C6H6O oxidation, etc.
Conversion reaction: Nickel oxide can be used to prepare conversion catalysts for conversion reactions of organic matter, such as hydrogenation, dehydrogenation, etc.
In general, catalyst-specific nickel oxide has good catalytic performance, high specific surface area and stability, which is suitable for the preparation of various catalysts for catalytic reactions in the chemical, environmental protection and energy fields.
This product should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Advantage
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Packing
1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.
FAQ:
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A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
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A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
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A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
