共 42 条
Synthesis of orderly nanoporous aluminophosphate and zirconium phosphate materials and their catalytic applications
被引:9
作者:
Sreenivasulu, Peta
[1
,2
]
Viswanadham, Nagabhatla
[1
,2
]
Sharma, Trymbkesh
[2
]
Sreedhar, B.
[3
]
机构:
[1] AcSIR Indian Inst Petr, Dehra Dun, Uttar Pradesh, India
[2] CSIR, Indian Inst Petr, Catalysis & Convers Proc Div, Dehra Dun 248005, Uttar Pradesh, India
[3] CSIR, Indian Inst Chem Technol, New Delhi, India
关键词:
MESOPOROUS TITANIUM PHOSPHATE;
INORGANIC SOLID ACIDS;
IRON PHOSPHATE;
C-ALKYLATION;
HYDROGEN-PRODUCTION;
PARTIAL OXIDATION;
EXCHANGE RESINS;
OPEN-FRAMEWORK;
O-ALKYLATION;
N-BUTANE;
D O I:
10.1039/c4cc02614d
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Amorphous alumino phosphate (AP) and zirconium phosphate (ZP) materials possessing an ordered nanoporosity have been successfully synthesized by a hydrothermal method using a P123 block co-polymer as the structure directing agent. The materials exhibited excellent catalytic activity towards selective alkylation of phenol with cyclohexanol, where AP showed as high as 100% selectivity to produce the industrially important O-alkylation product, while the corresponding ZP selectively produced a C-alkylation product (93% selectivity).
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页码:6232 / 6235
页数:4
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