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HOME > PRODUCTS > CATALYSTS > CATALYSTS PRODUCTION > GAS PURIFICATION
PRODUCTS: 日揮触媒化成の製品

Gas Purification

Petroleum Refining : Fluid Catalytic Cracking | Hydrotreating
Petrochemicals : Hydrogenation, dehydrogenation | Adsorption removal | Other, and various commissions
Gas : Gas purification | Production of ambient gases
Environmental Conservation : Denitrification

Gas Purification

Industrial gases are widely used across an extensive range of industries, including steel, chemicals, and electronics.
In particular, there are growing needs for the removal of trace oxygen contained in nitrogen and argon, removal of trace oxygen contained in hydrogen, etc., and JGC C&C’s products are used to meet these needs.
In the removal of carbon monoxide, we offer highly active catalysts that are able to carry out purification and removal at the low temperature of 150 – 250 degrees for regular use, through methanation reactions at below 10ppm.

Application Product code Description
Removal of oxygen or hydrogen N100F series Nickels
N110 series Nickels
N200 series Copper chromium type
N210 series Copper-zinc type
N240 series Copper type
N1100 series Precious metals (Pd))
Removal of oxygen or hydrogen
(Methanation)
N110 series Nickels
Removal of carbon monoxide NA061RZ Precious metals (Pt)
Catalytic oxidation cracking of hydrocarbons N281B Copper chromium-manganese-alumina type

N100F series 

  • Form: Tablet, noodle
  • Subjected to stabilization treatment, and can be managed and used in air.
  • Demonstrates excellent performance in the removal of trace oxygen contained in nitrogen or argon.
  • Has high nickel content, and demonstrates excellent performance in removal as compared to the universal N110 series from JGC C&C.
  • The tablet form has excellent pressure and abrasion resistance.

N110 series

  • Form: Tablet
  • Subjected to stabilization treatment, and can be managed and used in air.
  • Demonstrates excellent performance in the removal of trace oxygen contained in nitrogen or argon.
  • Has excellent pressure and abrasion resistance.
  • Demonstrates excellent performance in the low-temperature removal of trace carbon monoxide contained in methane (methanation), which is one of the raw materials used for petrochemical products. It is able to carry out purification and removal below 10ppm at the low temperature of 150 – 250 degrees for regular use, which cannot be achieved by catalysts from other manufacturers.

N200 series, N210 series, N240 series

  • Form: Tablet, noodle
  • Demonstrates excellent performance in the removal of trace oxygen contained in nitrogen or argon.
  • The tablet form has excellent pressure and abrasion resistance.

N1100 series

  • Form: Bead
  • Demonstrates excellent performance in the removal of trace oxygen contained in hydrogen.

NA061RZ

  • Form: Ring
  • Demonstrates excellent performance in the removal of trace carbon monoxide contained in air.
  • Has excellent pressure and abrasion resistance.

N281B

  • Form: Tablet
  • Widely used in the catalytic oxidation cracking for hazardous components in effluent gases, particularly for hydrocarbons, and demonstrates excellent heat resistance and performance.
  • Has excellent pressure and abrasion resistance.

Inquiries about Gas purification

Contact Information:Petrochemical Catalysts Sales Group
Petrochemical & Environmental Protection Catalysts Sales DEPT.

TEL:044-556-9157/FAX:044-556-9133

Click here for inquiries by email

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