Title

Analyses Of Hydrogen Production From Sub-Quality Natural Gas (Ii): Sqng Stem Reforming And Autothermal Stem Reforming

Abstract

The stability of H2 in steam reforming of methane and autothermal steam reformation was studied. At > 850°C, since all the hydrocarbons were consumed, the hydrogen outlet rate remained constant. Compared to sub-quality natural gas (SQNG) decomposition, the hydrogen production rate during the course of steam reforming SQNG (SRSQNG) increased with water inlet flow rate and was > 200 kmole/hr. The greater hydrogen production resulted from water splitting. H2S decomposition during SRSQNG was similar to that in SQNG pyrolysis. H2 did not significantly decomposed at different water input levels at < 1200°C, indicating that it is stable and could be considered as an inert gas in this condition. Similar to SQNG, all other hydrocarbons decomposed into H2, CH4, and C within 330°-500°C. This is an abstract of a paper presented at the ACS Fuel Chemistry Meeting (Washington, DC Fall 2005).

Publication Date

12-1-2005

Publication Title

ACS Division of Fuel Chemistry, Preprints

Volume

50

Issue

2

Number of Pages

511-512

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

32244449310 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/32244449310

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