发明名称 |
METHOD AND COMPOUND FOR THE SELECTIVE ADSORPTION OF NITROGENOXIDES |
摘要 |
A method for selectively absorbing nitrogen oxides NOx from gaseaous mixtures containing carbon dioxide or carbon dioxide and water and optionally contaminants chosen among CO, SO2, hydrocarbons and mixtures thereof, comprising placing the gaseous mixtures in contact with absorber compounds having formula Ba2Cu3O5+d, where d is a number from 0.6 to 1. New compounds having the above formula are characterized by high resistance to carbonatation and by specific Raman spectra. |
申请公布号 |
CA2297973(A1) |
申请公布日期 |
1999.02.04 |
申请号 |
CA19982297973 |
申请日期 |
1998.07.16 |
申请人 |
UNIVERSITA DEGLI STUDI DI BOLOGNA;CONSIGLIO NAZIONALE DELLE RICERCHE |
发明人 |
CALESTANI, GIANLUCA;MATACOTTA, FRANCESCO CINO |
分类号 |
B01J20/04;B01J20/30;(IPC1-7):C01G1/02;B01D53/56 |
主分类号 |
B01J20/04 |
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