Avs Engineering Co.
Avs Engineering Co.
New Sama, Vadodara, Gujarat
GST No. 24AZYPS9420M1ZD
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Industrial Catalyst

Manufacturer of a wide range of products which include nickel catalyst, palladium catalyst and industrial dryers.

Nickel Catalyst

Nickel Catalyst
  • Nickel Catalyst
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Nickel Catalyst.

Product Description:

 

Nickel Catalyst is provided with the properties.

It is used in the ammonia decomposing furnace to decompose the HN3 and HCN into N2, H2 and CO2.

And so as to effectively purify the coke-oven gas for the sake of environmental protection and prevent the equipment from corrosion.

 

The chemical reaction is as follows:

 

NH3→ 0.5H2+ 1.5H2
2HCN + 2H2O + O2→ N2+ 5H2+ 2CO2

Technical Indexes:

 

Type

AD-946

AD-946A

Color

Grey and Black

Grey and Black

Shape

Cylinder

Rasching Ring

Size, mm

Φ18×20

Φ18×20×5

Ni Content,%

≥6

≥6

Bulk density, g/ml

1.4-1.6

1.3-1.5

Surface area,m2/g

1-3

2-4

Crushing strength, N

≥1000

≥1000

thermal resistance, 

≥1300 

≥1350

Operation Condition:

 

Process conditions

Pressure, MPa

Temperature, °C

Ammonia space velocity, hr-1

0.01 -0.10

750-850

350-500

Ammonia decomposition rate

99.99% (min)

 

Chemical Composition:

 

Nickel (Ni) content, %

Min.14.0

SiO2, %

Max.0.20

Al2O3, %

55

CaO, %

10

Fe2O3, %

Max.0.35

K2O+Na2O, %

Max.0.30

 

Application:

 

It is mainly used in ammonia plant of secondary reformer of hydrocarbon and ammonia decomposition device,

using the gaseous hydrocarbon as the raw material.

 

 

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Additional Information:

  • Pay Mode Terms: L/C (Letter of Credit),D/A,T/T (Bank Transfer)
  • Minimum Order Quantity: 10 Kilogram
  • Port of Dispatch: Any Port in India
  • Delivery Time: Order and Requirement
  • Packaging Details: Order and Requirement
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Palladium Catalyst

Palladium Catalyst
  • Palladium Catalyst
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Palladium Catalyst.

Classification: Catalyst.

1. Palladium content: 0.3%, 0.5%, 1.0%
2. Palladium catalyst Grade: Industrial grade
3. Palladium catalyst Granularity: 100mesh(or following your demand)
4. Moisture: ≤ 3.0%
5. Features: Good hydrogenation conversion, selectivity and stable performance

Operation instructions:
The product is already activated and could be loaded and used directly.
Whether should the deoxy genate be pre-heated (to 50-80 ° C) or not depends on the oxygen content in raw gas.
The working temperature should be lower than 450 ° C

Specifications:
Appearance: Coconut shell flake
Pd content: 0.48-0.52
Particle size %: ≥ 95
Crushing strength: ≥ 40
Specific surface area: 1000-1300
Bulk density g/ml: 0.4-0.5
Abrasion %: ≤ 1
Reaction recovery %: ≥ 99

Technical Specification:

 

Item

Unit

Target

Appearance

Gray-black Sphere

Size

mm

3-4;3-5

Palladium content(wt)

%

0.3-0.5- 1

Bulk density

g/ml

≥0.70

Crushing strength

N/P

≥59

Use:

Nitrogen or argon separated from air could be purified up to 1 ppm oxygen content after on deoxygenating step.
The oxygen content can be reduced to 0.1 ppm.

Palladium catalyst Application: It's a kind of high efficient deoxidizer, Can be used for hydrogen, nitrogen and argon, krypton etc. Various gas the depth purification. Widely used in metallurgy, chemical industry, light industry, electronic industries.

Storage:

Avoid damping and any adsorption of water or organic substance before use. Otherwise it must be regenerated. 

 

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    Additional Information:

    • Pay Mode Terms: L/C (Letter of Credit),D/A,T/T (Bank Transfer)
    • Port of Dispatch: Any Port in India
    • Delivery Time: Order and Requirement
    • Packaging Details: Order and Requirement
    Yes! I am Interested

    Industrial Dryers

    Industrial Dryers
    • Industrial Dryers
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    Reach Us
    Harendra Sharma (Proprietor)
    Avs Engineering Co.
    SF-1, 22 Ghyankunj Society, Opposite M. S. Co- Operative Bank, Abhilasha Char Rasta, New Sama Road
    Vadodara - 390024, Gujarat, India


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