GR-1 catalytic deoxidizer

◼PRODUCT DESCRIPTION

GR-1 catalytic deoxidizer is a manganese-type oxide-supported precious metal palladium catalytic deoxidizer with a dual-functional deoxidation mechanism, namely, catalytic reaction deoxidation and chemical reaction deoxidation.The modified deoxidizer has high precision, good mechanical strength, long service life and high heat resistance.

◼WORKING   PRINCIPLE

MnOx+n02→ MnOx+2n、2H2+02→2H2O2

◼APPLICATION  AREA

This product can be used for direct deoxidation of hydrogen containing gases in petrochemical,coal chemical, metallurgy,electronics,light  industry,scientific  research,and other  new  technology  fields,or  for  hydrogenation deoxidation of hydrogen free gases,or for direct deoxidation of inert gases.

• Dual-Function Mechanism: One agent serves multiple purposes, processing both hydrogen-containing gases and inert gases, reducing customer stockpiling and costs.

• Ultra-High Precision: The outlet oxygen content can be stably controlled to below 1 ppm, even down to ppb levels, meeting the highest standards in electronics and aerospace applications.

• Excellent Strength: The unique molding process imparts exceptional mechanical strength and abrasion resistance, effectively preventing pulverization, reducing bed pressure drop, and extending operating cycles.

• Excellent Heat Resistance: The stable carrier structure withstands certain temperature fluctuations, preventing sintering and deactivation, and extending service life.

• High Economic Efficiency: High activity and long service life mean less frequent replacements and lower overall operating costs.

  
  

This product is packaged in moisture-proof sealed iron drums, net weight 25kg/drum. Protect from moisture, rolling, and collision during transportation. Store in a cool, dry, well-ventilated warehouse.

• Is it necessary to add hydrogen when handling inert gases?

No. When processing inert gases (such as N2, Ar), the chemical deoxidation mechanism (MnOₓ reacts with O₂) is directly utilized, eliminating the need to add additional hydrogen, making the process simpler and safer.

• What is the general service life?

Lifespan depends on oxygen loading, operating conditions, and impurity levels in the gas. Under normal operating conditions, it can typically last 1-3 years. We can provide a lifespan estimation service.

• Can it be regenerated?

This product is a disposable consumable. The chemical deoxygenation mechanism is irreversible and regeneration is not recommended.

Are you facing oxygen contamination challenges in your process gas? Contact our engineers for free technical consultation and customized solutions.

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