发明名称 |
Mesostructured aluminosilicate material made of spherical particles of specific size |
摘要 |
A mesostructured aluminosilicate material is described, which consists of at least two elementary spherical particles, each one of said spherical particles consisting of a matrix based on silicon oxide and aluminium oxide, said matrix having a pore diameter ranging between 1.5 and 30 nm, a Si/Al molar ratio at least equal to 1 and amorphous walls of thickness ranging between 1 and 30 nm, said elementary spherical particles having a diameter D such that 10<D(mum)@100. A method of preparing said material and its application in the spheres of refining and petrochemistry are also described.
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申请公布号 |
US8563135(B2) |
申请公布日期 |
2013.10.22 |
申请号 |
US20090935335 |
申请日期 |
2009.02.26 |
申请人 |
CHAUMONNOT ALEXANDRA;COUPE AURELIE;SANCHEZ CLEMENT;BOISSIERE CEDRIC;MARTIN MICHEL;IFP ENERGIES NOUVELLES |
发明人 |
CHAUMONNOT ALEXANDRA;COUPE AURELIE;SANCHEZ CLEMENT;BOISSIERE CEDRIC;MARTIN MICHEL |
分类号 |
B32B1/00;B01J29/06;B29B9/16 |
主分类号 |
B32B1/00 |
代理机构 |
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