Hydrogen Production Plant by Coal Gasification
(1)Fixed-bed pure oxygen continuous coal gasification technology
Capacity:5000-50000 Nm3/h
Raw material: applicable coal type: lump anthracite, coke, semi-coke
Technical characteristics:Applicable for syngas, hydrogen, and carbon monoxide plants with a scale no larger than 50000 Nm3/h and with a relatively high cost and relatively low pressure gas but smaller investment
Application area:energy-saving and cost-reducing as well as safety and environmental protection technology upgrade for nitrogenous fertilizer factories:methanol production from coke oven gas, LNG carbon supplement, and small-size coke application for coke-making enterprise; hydrogen making from coal for hydrogenation refineries; and enterprises that make fuel gas from coal and coke.
Typical cases:
Zhejiang ***** Group Company, 30000 Nm'/h coal to hydrogen plant
Shandong Qixiang ***** Petrochemical Co., Ltd., 50000 Nm3/h coal to hydrogenplant
Shandong ***** Petrochemical Co., Ltd., 30000 Nm3/h coal to hydrogen plant
(2)Coal-water slurry continuous gasification technology
Capacity:50000-50x10'Nm'/h
Raw material: except for high inner-water content lignitic coal and boghead coal, coalswhose heat value are lower than 22940 kJ/kg and ash fusion point higher than 1350℃. Other coals like caking coal, coal with high ash content, bituminous coal, petroleum coke can be used as raw material.
Technical characteristics:
Applicable for CO, syngas, and H2 plants with scale larger than 50000 Nm3/h, the larger the scale, the better the economic efficiency, relatively high investment, lowcost, high pressure gas products (max 6.0 MPa).
Typical cases:
Shandong ***** Petrochemical Group Co., Ltd., 60000 Nm'h coal to hydrogenplant
(1)Fixed-bed pure oxygen continuous coal gasification technology
Capacity:5000-50000 Nm3/h
Raw material: applicable coal type: lump anthracite, coke, semi-coke
Technical characteristics:Applicable for syngas, hydrogen, and carbon monoxide plants with a scale no larger than 50000 Nm3/h and with a relatively high cost and relatively low pressure gas but smaller investment
Application area:energy-saving and cost-reducing as well as safety and environmental protection technology upgrade for nitrogenous fertilizer factories:methanol production from coke oven gas, LNG carbon supplement, and small-size coke application for coke-making enterprise; hydrogen making from coal for hydrogenation refineries; and enterprises that make fuel gas from coal and coke.
Typical cases:
Zhejiang ***** Group Company, 30000 Nm'/h coal to hydrogen plant
Shandong Qixiang ***** Petrochemical Co., Ltd., 50000 Nm3/h coal to hydrogenplant
Shandong ***** Petrochemical Co., Ltd., 30000 Nm3/h coal to hydrogen plant
(2)Coal-water slurry continuous gasification technology
Capacity:50000-50x10'Nm'/h
Raw material: except for high inner-water content lignitic coal and boghead coal, coalswhose heat value are lower than 22940 kJ/kg and ash fusion point higher than 1350℃. Other coals like caking coal, coal with high ash content, bituminous coal, petroleum coke can be used as raw material.
Technical characteristics:
Applicable for CO, syngas, and H2 plants with scale larger than 50000 Nm3/h, the larger the scale, the better the economic efficiency, relatively high investment, lowcost, high pressure gas products (max 6.0 MPa).
Typical cases:
Shandong ***** Petrochemical Group Co., Ltd., 60000 Nm'h coal to hydrogenplant
