不同原料制氢工艺技术方案分析及探讨

摘要

The hydrogen production technologies with 5 kinds of materials were introduced,including coal gasification, steam reforming of natural gas,partial oxidation of heavy oil,dry gas hydrogenation and gasification of coal in supercritical water. Through comparative analysis of coal,natural gas,heavy oil and dry gas of hydrogen production technology costs,it was indicated that hydrogen production costs were in the following order:coal gasification