Title:
CO2 AND O2 REMOVER
Document Type and Number:
WIPO Patent Application WO/2021/161832
Kind Code:
A1
Abstract:
The present invention relates to the CO2 and O2 remover to sufficiently remove CO2 and O2 from a gas. The CO2 and O2 remover comprises 65 to 85 weight percent (wt. %) of a nickel oxide (NiO), 5 to 20 wt. % of a magnesium oxide (MgO), wherein the weight ratio of the nickel oxide and the magnesium oxide (NiO/MgO) is 4 to 11, and wherein the wt. % is based on the weight of the CO2 and O2 remover
Inventors:
KIM HYUNJOONG (JP)
YAMADA KAZUHIRO (JP)
YAMADA KAZUHIRO (JP)
Application Number:
PCT/JP2021/003485
Publication Date:
August 19, 2021
Filing Date:
February 01, 2021
Export Citation:
Assignee:
CLARIANT CATALYSTS JAPAN KK (JP)
International Classes:
B01D53/02; B01J20/02; B01J20/04
Domestic Patent References:
| WO2013109895A1 | 2013-07-25 |
Foreign References:
| US20190170346A1 | 2019-06-06 | |||
| US20140000456A1 | 2014-01-02 | |||
| CN1301666A | 2001-07-04 | |||
| CN105268441A | 2016-01-27 |
Other References:
SERRA M ET AL: "Study of preparation conditions of NiO-MgO systems to control the morphology and particle size of the NiO phase", SOLID STATE IONICS, NORTH HOLLAND PUB. COMPANY. AMSTERDAM; NL, NL, vol. 134, no. 3-4, 2 October 2000 (2000-10-02), pages 229 - 239, XP004238091, ISSN: 0167-2738, DOI: 10.1016/S0167-2738(00)00772-4
GERZELIEV I M ET AL: "Partial oxidation of lower alkanes by active lattice oxygen of metal oxide systems: 2. Synthesis of solid contacts and syngas production in a pilot plant with a riser reactor", PETROLEUM CHEMISTRY, NAUKA/INTERPERIODICA, MO, vol. 52, no. 5, 15 September 2012 (2012-09-15), pages 305 - 312, XP035112771, ISSN: 1555-6239, DOI: 10.1134/S0965544112050039
GERZELIEV I M ET AL: "Partial oxidation of lower alkanes by active lattice oxygen of metal oxide systems: 2. Synthesis of solid contacts and syngas production in a pilot plant with a riser reactor", PETROLEUM CHEMISTRY, NAUKA/INTERPERIODICA, MO, vol. 52, no. 5, 15 September 2012 (2012-09-15), pages 305 - 312, XP035112771, ISSN: 1555-6239, DOI: 10.1134/S0965544112050039
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