MOLECULAR SIEVE
CH3093 Carbon Deoxidizer
CH3093 is a hydrogen-free carbon deoxidizer for nitrogen and other suitable inert gases. It removes oxygen by reaction with the carbon-based material in a heated purification system.
| Model | CH3093 |
| Material Type | Carbon deoxidizer |
| Residual Oxygen | ≤1 ppm |
| Deoxidation Capacity | 1,200–1,500 mL/g |
Product Overview
Haina lists residual oxygen of no more than 1 ppm and a deoxidation capacity of 1,200–1,500 mL/g. The material is consumed during operation and needs periodic replenishment.
Applications
The original process sequence is feed gas, heating and combustion, drying, filtration, then purified nitrogen. Confirm the appropriate operating-temperature specification with Haina for the equipment configuration.
Technical Data
Physical Properties
| Item | CH3093 Carbon Deoxidizer Specifications |
| Appearance Purity | 99.8~99.9％ |
| Appearance Dimension | ＜3.05mm±0.2mm |
| Heating Temperature (°C) | 280℃~350℃ |
| Bulk Density | 500~520kg/m³ |
| Space Velocity | ≥10000~14000h^−1 |
| Moisture Content | ≤0.05％ |
| Deoxidation Capacity | 1200~1500ml/g |
| Operating Pressure | 0.6mpa~0.8mpa |
| Residual Oxygen Content | ≤1ppm |
| Compressive Strength | ≥ 65 N |
No Hydrogen Addition
Haina describes a hydrogen-free combustion deoxidation process.
Deep Oxygen Removal
A residual-oxygen specification is provided for purification duty.
Replenishable Material
Plan regular replenishment as the carbon deoxidizer is consumed.
Storage & Selection
What information is needed for material selection?
Provide the feed-gas composition, target product purity, required flow, operating pressure and temperature, plus the equipment configuration. For an existing installation, share the current grade and operating history. Final selection also needs a review of the process and equipment.
How should I compare the published data?
Compare specifications under the same test conditions and intended duty. Particle size and mechanical properties must also suit the vessel and process. Request Haina’s current data sheet and confirm the applicable operating conditions before ordering.
How should material be stored after opening?
Keep unused material tightly sealed and dry, minimize exposure to humid air, and follow the product-specific storage instructions. Prepare the equipment before opening the container and promptly reseal any remaining material.
What should be checked when process performance changes?
Review pretreatment, moisture and oil carryover, filtration, pressure stability and the equipment cycle before assuming that the adsorbent alone is responsible. Send the operating history and relevant observations to Haina for a product and application discussion.
How is CH3093 used in deoxidation?
Haina describes CH3093 as a carbon-based, hydrogen-free deoxidizer used in a heated purification process. It is consumed in use, so replenishment must be considered. Confirm the working-temperature specification and downstream drying and filtration requirements with Haina for the actual equipment.
Related Products
PRODUCT & APPLICATION SUPPORT
Discuss the Right Material with Haina
Share your target gas, purity, flow and operating conditions. Our team can help you explore the relevant product range and specifications.