ITQ-34 (INSTITUTO DE TECNOLOGIA QUIMICA number 34) is a new crystalline microporous material with a framework of tetrahedral atoms connected by atoms capable of bridging the tetrahedral atoms, the tetrahedral atom framework being defined by the interconnections between the tetrahedrally coordinated atoms in its framework. ITQ-34 can be prepared in silicate compositions with an organic structure directing agent. It has a unique X-ray diffraction pattern, which identifies it as a new material. ITQ-34 is stable to calcination in air, absorbs hydrocarbons, and is catalytically active for hydrocarbon conversion.
申请公布号
WO2008073237(A2)
申请公布日期
2008.06.19
申请号
WO2007US24779
申请日期
2007.12.04
申请人
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY;CORMA, AVELINO;REY, FERNANDO;DIAZ, MARIA, JOSE;JORDA MORET, JOSE, LUIS
发明人
CORMA, AVELINO;REY, FERNANDO;DIAZ, MARIA, JOSE;JORDA MORET, JOSE, LUIS