| 发明名称 |
Selective adsorbent material and its use |
| 摘要 |
An adsorbent composition comprising a nanostructured titanium oxide material of the formula TiO<SUB>2-</SUB>, where 0<=x<=1 with nanotubular and/or nanofibrilar morphology, high oxygen deficiency, having an orthorhombic JT crystalline phase described by at least one of the space groups 59 Pmmn, 63 Amma, 71Immm or 63 Bmmb, and comprising between 0 and 20 weight percent of a transition metal oxide is used for the selective adsorption of nitrogen compounds and/or sulfur compounds from light and intermediate petroleum fractions.
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| 申请公布号 |
US7416655(B2) |
申请公布日期 |
2008.08.26 |
| 申请号 |
US20050121179 |
申请日期 |
2005.05.04 |
| 申请人 |
INSTITUTO MEXICANO DEL PETROLEO |
发明人 |
TOLEDO ANTONIO JOSE ANTONIO;CORTES JACOME MARIA ANTONIA;FERRAT TORRES GERARDO;ANGELES CHAVEZ CARLOS;FLORES ORTIZ LUIS FRANCISCO;MOSQUEIRA MONDRAGON MARIA DE LOURDES ARACELI;LOPEZ SALINAS ESTEBAN;ESCOBAR AGUILAR JOSE;MORA VALLEJO RODOLFO JUVENTINO;ALVAREZ RAMIREZ FERNANDO;RUIZ MORALES YOSADARA;LOZADA Y CASSOU MARCELO |
| 分类号 |
C10G29/00;B01J20/06;C01G23/047;C10G17/00;C10G25/00;C10G29/04 |
主分类号 |
C10G29/00 |
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