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Improving the POM performance of YBa2Cu3O7−δ membrane reactor by Co doping

Paper ID Volume ID Publish Year Pages File Format Full-Text
52417 46874 2007 4 PDF Available
Title
Improving the POM performance of YBa2Cu3O7−δ membrane reactor by Co doping
Abstract

The performance of Co doped YBa2Cu3O7−δ (YBCO) membrane reactor have been investigated in a process of the partial oxidation of methane (POM) to syngas. The results shows that doping YBCO membrane with a little Co can enhance its oxygen permeation flux and improve its stability in reducing atmosphere noticeably. At 900 °C, with feed flow at 50 ml/min, CH4 6.0 v%, SV = 12,000 h−1, and Ni/ZrO2 catalyst, CH4 conversion rate, CO selectivity, and oxygen permeation flux can reach to 98%, 92% and 1.41 ml min−1 cm−2 respectively.

Keywords
Partial oxidation of methane; Membrane reactor; YBa2Cu3O7−δ; Stability
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Improving the POM performance of YBa2Cu3O7−δ membrane reactor by Co doping
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 9, September 2007, Pages 1301–1304
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
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Full-text PDF Download
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