Hydrolytic decomposition of PFCs over AlPO4-Al2O3 catalyst

被引：58

作者：

Jeon, JY ^{[1
]}

Xu, XF ^{[1
]}

Choi, MH ^{[1
]}

Kim, HY ^{[1
]}

Park, YK ^{[1
]}

机构：

[1] Korea Res Inst Chem Technol, Div Chem Technol, Taejon 305600, South Korea

来源：

CHEMICAL COMMUNICATIONS | 2003年 / 11期

关键词：

D O I：

10.1039/b302064a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

AlPO4-Al2O3 (Al/P > 9), prepared by impregnating (NH4)(2)HPO4 on Boehmite, showed high catalytic activity and durability for the hydrolytic decomposition of perfluoro compounds even in the presence of water and HF.

引用

页码：1244 / 1245

页数：2

共 15 条

[1] EFFECT OF PHOSPHATE IONS ON THE SURFACE-CHEMISTRY AND MICROSTRUCTURE OF AMORPHOUS ALUMINA [J].

ABBATTISTA, F ;

DELMASTRO, A ;

GOZZELINO, G ;

MAZZA, D ;

VALLINO, M ;

BUSCA, G ;

LORENZELLI, V .

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS, 1990, 86 (21) :3653-3658

[2] Li+ ion affinities of global-warming perfluorocarbons [J].

Arulmozhiraja, S ;

Fujii, T .

JOURNAL OF PHYSICAL CHEMISTRY A, 2000, 104 (42) :9613-9618

[3]

ASHISH B, 1999, P ELECTROCHEM SOC, V9998, P95

[4]

Brown RS, 2001, SOLID STATE TECHNOL, V44, P189

[5]

BROWN RS, 2001, SEMICONDUCTOR INT, V24, P209

[6] The catalytic decomposition of CHF3 over ZrO2-SO4 [J].

Feaver, WB ;

Rossin, JA .

CATALYSIS TODAY, 1999, 54 (01) :13-22

[7] Hydrolytic decomposition of dichlorodifluoromethane on modified zirconium oxide surfaces [J].

Hess, A ;

Kemnitz, E .

CATALYSIS LETTERS, 1997, 49 (3-4) :199-205

[8] Catalytic hydrolysis of chlorofluorocarbon (CFC-12) over WO3/ZrO2 [J].

Hua, WM ;

Zhang, F ;

Ma, Z ;

Tang, Y ;

Gao, Z .

CATALYSIS LETTERS, 2000, 65 (1-3) :85-89

[9] AN INVESTIGATION OF CFC12 (CCL2F2) DECOMPOSITION ON TIO2 CATALYST [J].

KARMAKAR, S ;

GREENE, HL .

JOURNAL OF CATALYSIS, 1995, 151 (02) :394-406

[10]

MYASNIKOV YG, 1968, T URAL NAUCHNO ISSLE, V17, P27

← 1 2 →