Sulfur-tolerant natural gas reforming for fuel-cell applications

• Tác giả: Ulrich Hennings
• Ngôn ngữ: eng
• ISBN-13: 978-3866444591
• ISBN: KSP/1000014763
• Ký hiệu phân loại: 621.312429 Electrical, magnetic, optical, communications, computer engineering; electronics, lighting
• Thông tin xuất bản: Karlsruhe : KIT Scientific Publishing, 2010
• Mô tả vật lý: 1 electronic resource (II, 144 p. p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 228450

Tóm tắt

An attractive simplification of PEM-FC systems operated with natural gas would be the use of a sulfur tolerant reforming catalyst, but such a catalyst has not been available thus far. In this work it is demonstrated that a tailor made rhodium catalyst retains useful activity for typical sulfur levels in the feed. A brief economic comparison showed however that this alternative process is still less economical than the traditional process employing removal of sulfur components by adsorption.