Change of catalytic properties of Fe-ZnO/zeolite composite catalyst in the hydrogenation of carbon dioxide

被引：45

作者：

Fujiwara, M ^{[1
]}

Kieffer, R ^{[1
]}

Ando, H ^{[1
]}

Xu, Q ^{[1
]}

Souma, Y ^{[1
]}

机构：

[1] ECPM STRASBOURG 1,LAB ETUD REACT CATALYT SURFACES & INTERFACES,F-67008 STRASBOURG,FRANCE

来源：

APPLIED CATALYSIS A-GENERAL | 1997年 / 154卷 / 1-2期

关键词：

hydrogenation; carbon dioxide; hydrocarbon synthesis; composite catalyst; Fe-ZnO catalyst; methanol-to-gasoline reaction;

D O I：

10.1016/S0926-860X(96)00360-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The hydrogenation of carbon dioxide was examined using the composite catalysts which were obtained by the physical mixing of Fe-ZnO and KY zeolite. Fe-ZnO was a typical F-T (Fischer-Tropsch) catalyst and Fe-ZnO/HY is a composite catalyst which is able to induce a combined methanol synthesis and MTG (Methanol-to-Gasoline) reaction. To study these unique catalytic behaviors of Fe-ZnO/HY, the adsorption and the dissociation of carbon monoxide an Fe-ZnO as well as TPR measurements were carried out. Fe-ZnO is able to produce hydrocarbons by F-T reaction and methanol. In the absence of zeolite, Fe-ZnO exerts its ability for F-T reaction. However, HY diminishes the activity for F-T reaction and hydrocarbons were obtained via methanol formed over the modified Fe-ZnO.

引用

页码：87 / 101

页数：15

共 41 条

[11] SYNTHETIC METHANOL CATALYSTS - COMPETITIVE CO(CO2)-H-2-OLEFIN REACTIONS [J].

DENISE, B ;

SNEEDEN, RPA .

JOURNAL OF MOLECULAR CATALYSIS, 1986, 37 (2-3) :369-375

[12] SYNTHESIS GAS CONVERSION UTILIZING MIXED CATALYST COMPOSED OF CO REDUCING CATALYST AND SOLID ACID .4. SELECTIVE SYNTHESIS OF C2, C-3, AND C-4 PARAFFINS FROM SYNTHESIS GAS [J].

FUJIMOTO, K ;

SAIMA, H ;

TOMINAGA, HO .

JOURNAL OF CATALYSIS, 1985, 94 (01) :16-23

[13] EFFECTIVE HYDROGENATION OF CARBON-DIOXIDE WITH 2-STAGE REACTION SYSTEM [J].

FUJIMOTO, K ;

YOKOTA, K .

CHEMISTRY LETTERS, 1991, (04) :559-562

[14] SELECTIVE SYNTHESIS OF C2-C5 HYDROCARBONS FROM CARBON-DIOXIDE UTILIZING A HYBRID CATALYST COMPOSED OF A METHANOL SYNTHESIS CATALYST AND ZEOLITE [J].

FUJIMOTO, K ;

SHIKADA, T .

APPLIED CATALYSIS, 1987, 31 (01) :13-23

[15] SYNTHESIS OF C-3 AND C-4 PARAFFINS FROM SYNTHESIS GAS WITH HYBRID CATALYST [J].

FUJIMOTO, K ;

SAIMA, H ;

TOMINAGA, H .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1988, 61 (07) :2547-2550

[16] HYDROGENATION OF CARBON-MONOXIDE ON CARBON-MONOXIDE REDUCING CATALYST AND SOLID ACID .6. SELECTIVE PRODUCTION OF C-3 AND C-4 HYDROCARBONS FROM SYNTHESIS GAS [J].

FUJIMOTO, K ;

SAIMA, H ;

TOMINAGA, H .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1988, 27 (06) :920-926

[17] THE ROLE OF METAL-OXIDES IN PROMOTING A COPPER CATALYST FOR METHANOL SYNTHESIS [J].

FUJITANI, T ;

SAITO, M ;

KANAI, Y ;

KAKUMOTO, T ;

WATANABE, T ;

NAKAMURA, J ;

UCHIJIMA, T .

CATALYSIS LETTERS, 1994, 25 (3-4) :271-276

[18] HYDROCARBON SYNTHESIS FROM CARBON-DIOXIDE AND HYDROGEN OVER CU-ZN-CR OXIDE ZEOLITE HYBRID CATALYSTS [J].

FUJIWARA, M ;

SOUMA, Y .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (10) :767-768

[19] HYDROGENATION OF CARBON-DIOXIDE OVER CU-ZN-CHROMATE/ZEOLITE COMPOSITE CATALYST - THE EFFECTS OF REACTION BEHAVIOR OF ALKENES ON HYDROCARBON SYNTHESIS [J].

FUJIWARA, M ;

ANDO, H ;

TANAKA, M ;

SOUMA, Y .

APPLIED CATALYSIS A-GENERAL, 1995, 130 (01) :105-116

[20] HYDROGENATION OF CARBON-DIOXIDE OVER CU-ZN-CR OXIDE CATALYSTS [J].

FUJIWARA, M ;

ANDO, H ;

TANAKA, M ;

SOUMA, Y .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1994, 67 (02) :546-550

← 1 2 3 4 5 →