| 发明名称 |
Perovskite catalyst for the partial oxidation of natural gas |
| 摘要 |
A composition and method for a Catalytic Partial Oxidation (CPO) of methane to synthesis gas. The catalyst allows the process to proceed at low residence time providing a long time thermal stability. The perovskite structure [A<SUB>z</SUB>A'<SUB>1-z</SUB>][B<SUB>1-x-y</SUB>Ni<SUB>x </SUB>Rh<SUB>y</SUB>] O<SUB>3-delta</SUB> of the catalyst is obtained using mainly La, Sr, as A and A' cation sites (A, A': actinide and/or lanthanide, elements and/or elements from Group I and II) and mainly Fe, Ni, as B cation sites (B: transition metal element and/or element from Group III to V).
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| 申请公布号 |
US7329691(B2) |
申请公布日期 |
2008.02.12 |
| 申请号 |
US20030712691 |
申请日期 |
2003.11.13 |
| 申请人 |
L'AIR LIQUID, SOCIETE ANONYME A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE |
发明人 |
BASILE FRANCESCO;FORNASARI GIUSEPPE;VACCARI ANGELO;DEL GALLO PASCAL;GARY DANIEL |
| 分类号 |
C01G55/00;C07C27/06;B01J23/00;B01J23/40;B01J23/42;B01J23/63;B01J23/76;B01J23/83;B01J23/89;C01B3/40;C07C27/00 |
主分类号 |
C01G55/00 |
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