Ceramic materials for absorption of acidic gases

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United States of America Patent

PATENT NO 9724671
APP PUB NO 20150125368A1
SERIAL NO

14589794

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Abstract

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The present invention describes the process of preparing ceramics for the absorption of ACIDIC gases, which worsen the greenhouse effect, that are released in combustion systems, or that are present in closed environments. In relation to carbon dioxide, principal target of the present invention, the process of absorption, transport, processing and transformation of the gas into other products is described. The process uses ceramic materials prepared through the solid mixture of one or more metallic oxides, with one or more binding agents and an expanding agent. The product generated can be processed and the absorbent system regenerated. The carbon dioxide obtained in the processing can be used as analytic or commercial carbonic gas, various carbamates and ammonium carbonate.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSIDADE FEDERAL DE MINAS GERAISAV ANTÔNIO CARLOS 6627-UNIDADE ADMINISTRATIVA II - 2º ANDAR- SALA 2011 UNIDADE ADMINISTRATIVA II - 2º ANDAR- SALA 2011 BELO HORIZONTE BELO HORIZONTE 31270-901
AMA SOLUCOES TECNOLOGICAS (AMATECH)RODOVIA MG30 BAIRRO IPÊ NOVA LIMA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belchior, Jadson Cláudio Belo Horizonte, BR 2 5
De, Lima Geraldo Magela Belo Horizonte, BR 2 5
De, Oliveira Rogério Belo Horizonte, BR 2 5
Fonseca, Ribeiro Wellerson Belo Horizonte, BR 2 5
Vieira, De Andrade Fabrício Vespasiano, BR 4 6
Voga, Pereira Geison Belo Horizonte, BR 6 6

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