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Low Temperature High Pressure Methanol Cracking For Protective Gas In Furnaces

Low Temperature High Pressure Methanol Cracking For Protective Gas In Furnaces

  • Low Temperature High Pressure Methanol Cracking For Protective Gas In Furnaces
Low Temperature High Pressure Methanol Cracking For Protective Gas In Furnaces
Product Details:
Place of Origin: Suzhou,China
Brand Name: Joshining
Certification: CE,GB
Model Number: MTCH
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: Negotiate
Packaging Details: Normal exported wooden case
Delivery Time: 2 months after received down payment
Payment Terms: L/C, T/T, Western Union, MoneyGram
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Detailed Product Description
Capacity: 50-3000 Nm3/h Purity: 99%-99.9999%
Operate Pressure: 0.8-2.5 Mpa(g) (adjustable) Raw Material: Methanol
Power: Low Power Consumption Dew Point: -70
Material: Carbon Steel/Stainless Steel Application: Heat Treatment , Glass Floating, Steel Industry Etc
High Light:

Furnaces Methanol Cracking


Protective Gas Methanol Cracking


High Pressure methanol cracking hydrogen production

Low Temperature High Pressure Methanol Cracking for Protective Gas in Furnaces


Besides endothermic gas or endo gas, more and more methanol is used for the thermal treatment of metals as a protective gas. The methanol is directly inserted into the furnace and cracked there.
        CH3OH  →  CO  +  2 H2
Carbon monoxide and hydrogen are formed. The Methanol cracking gas is an excellent carrier gas.
Hydrogen and carbon monoxide are reducing agents and avoid oxidation or corrosion of metal surfaces in a furnace. It has to be taken into account, however, that carbon monoxide increases the carbon content of the steel. Methanol cracking gas can therefore be used for the surface hardening of steel by carbonization or carburization. Carbon concentration can be increased up to the saturation level of austenite in close surface areas (around 1mm deep).To control the carbonization, water vapor can be added or nitrogen can be used for dilution.



1. The lowest hydrogen production cost (less than CNY18/Kg)
2. Low energy consumption – oil furnace design with no heat conduction
3. Smaller size – skid only need 20 m2 per 100Nm3/H
4. Safe and reliable – process is safe for hydrogen production from methanol reforming.




1. With the reduction of photovoltaic power generation cost, the production cost of large scale alcohol is lower than that of coal to methanol, and the full cycle of zero carbon emission of alcohol hydrogen;
2. Effectively reducing the cost of hydrogen is an effective method to achieve the landing of fuel cell technology and form operation advantage;
3. It can be used as backup system and peak load balancing system of hydrogen generating unit;
4. More convenient and economical hydrogen source for hydrogen refueling stations.





Dimension 6200*2600*2800mm
Power Consumption 0.1kwh/Nm3 H2
Methanol Consumption 0.75kg/Nm3 H2
Hydrogen Flow 100Nm3/h
Purity ≥99.9995%
Hydrogen Outlet Pressure 1.3Mpa
Noise ≤65db









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