Mass hydrogen production from hydrocarbons

被引：0

作者：

Jonchère, JP ^{[1
]}

Baudouin, C ^{[1
]}

机构：

[1] Inst Francais Petr, F-92852 Rueil Malmaison, France

来源：

ACTUALITE CHIMIQUE | 2001年 / 12期

关键词：

natural gas; steam-reforming; partial-oxidation; synthesis gas; economics; scale factor;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Together with water, natural gas (mainly methane) is the preferred source for hydrogen, Fairly stable, these two molecules require a high energy level to lead to hydrogen. Thus, the current dominant route for hydrogen production privileges the attractive synergy between steam and hydrocarbons. Steam-reforming minimizes investments but requires clean and light hydrocarbons while partial oxidation can accommodate heavy and even dirty fossil fuels, In both cases, synthesis gas (CO + H-2) is an intermediate product, with CO further converted to hydrogen through the water-gas shift reaction.

引用

页码：20 / 25

页数：6