SiC mesoporous membranes for sulfuric acid decomposition at high temperatures in the iodine

SiC mesoporous membranes for sulfuric acid decomposition at high temperatures in the iodine–sulfur process

Published:2020 Issue:68 Volume:10 Page:41883-41890
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Yu Xin¹²³⁴⁵^ORCID,Wang Qing¹²³⁴⁵^ORCID,Nagasawa Hiroki¹²³⁴⁵^ORCID,Kanezashi Masakoto¹²³⁴⁵^ORCID,Tsuru Toshinori¹²³⁴⁵^ORCID

Affiliation:

1. Department of Chemical Engineering

2. Graduate School of Engineering

3. Hiroshima University

4. Higashi-Hiroshima 739-8527

5. Japan

Abstract

In the present study, SiC particles derived mesoporous membrane was discovered and applied to membrane reactor for H₂SO₄ decomposition. The reaction equilibrium was moved the to the product side by membrane reactor with extraction at 600 °C.

Funder

Japan Society for the Promotion of Science

Japan Science and Technology Agency

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA06919A

Reference46 articles.

1. Effects of Process Parameters of the IS Process on Total Thermal Efficiency to Produce Hydrogen from Water.

2. High-temperature sulfuric acid decomposition over complex metal oxide catalysts

3. Catalytic membrane reactors for SO3 decomposition in Iodine–Sulfur thermochemical cycle: A simulation study

4. Preparation of an H 2 -permselective silica membrane for the separation of H 2 from the hydrogen iodide decomposition reaction in the iodine–sulfur process

5. Evaluating the chemical stability of metal oxides in SO 3 and applications of SiO 2 ‐based membranes to O 2 /SO 3 separation

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