Effect of addition of Ce, Cr or/and Ga to a Cu/Zn/Zr catalyst on the methanol synthesis from carbon dioxide and hydrogen

被引：1

作者：

Hamryszak, Lukasz ^{[1
]}

Madej-Lachowska, Maria ^{[2
]}

Grzesik, Mirostaw ^{[1
]}

Kocot, Karina ^{[3
]}

Ruggiero-Mikolajczyk, Malgorzata ^{[4
]}

机构：

[1] PAN, Inst Inzynierii Chem, Ul Battycka 5, PL-44100 Gliwice, Poland

[2] Politech Opolska, Wydziale Inzynierii Prod & Logistyki, Opole, Poland

[3] Uniwersytet Slaski, Zakladzie Chem Analitycznej, Inst Chem, Katowice, Poland

[4] PAN, Inst Katalizy & Fizykochem Powierzchni, Krakow, Poland

来源：

PRZEMYSL CHEMICZNY | 2019年 / 98卷 / 01期

关键词：

COPPER-BASED CATALYSTS; CO2; HYDROGENATION; CUO-ZNO-ZRO2; CATALYST; CU/ZNO/ZRO2; CATALYSTS; PERFORMANCE; OXIDE; CONVERSION; STABILITY; PROMOTER; ZN;

D O I：

10.15199/62.2019.1.22

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Eight Cu/Zn/Zr catalysts were modified with Ce, Cr or their mixts., then characterized and used for MeOH synthesis in a tubular fixed-bed reactor at 443-513 K under 8 MPa. The highest yield (200 g/(kg.h)) and selectivity to methanol (70%) was achived for Cu/Zn/Zr/Ga catalyst.

引用

页码：133 / 137

页数：5

共 35 条

[1]

[Anonymous], 2017, SCI ENG METHANOL

[2] Synthesis, characterization and activity pattern of Cu-ZnO/ZrO2 catalysts in the hydrogenation of carbon dioxide to methanol [J].

Arena, Francesco ;

Barbera, Katia ;

Italiano, Giuseppe ;

Bonura, Giuseppe ;

Spadaro, Lorenzo ;

Frusteri, Francesco .

JOURNAL OF CATALYSIS, 2007, 249 (02) :185-194

[3] Influence of rare-earth elements (La, Ce, Nd and Pr) on the performance of Cu/Zn/Zr catalyst for CH3OH synthesis from CO2 [J].

Ban, Hongyan ;

Li, Congming ;

Asami, Kenji ;

Fujimoto, Kaoru .

CATALYSIS COMMUNICATIONS, 2014, 54 :50-54

[4] Role of the ceria promoter and carrier on the functionality of Cu-based catalysts in the CO2-to-methanol hydrogenation reaction [J].

Bonura, Giuseppe ;

Arena, Francesco ;

Mezzatesta, Giovanni ;

Cannilla, Catia ;

Spadaro, Lorenzo ;

Frusteri, Francesco .

CATALYSIS TODAY, 2011, 171 (01) :251-256

[5] Phosphinate stabilised ZnO and Cu colloidal nanocatalysts for CO2 hydrogenation to methanol [J].

Brown, N. J. ;

Weiner, J. ;

Hellgardt, K. ;

Shaffer, M. S. P. ;

Williams, C. K. .

CHEMICAL COMMUNICATIONS, 2013, 49 (94) :11074-11076

[6] Hydrogenation of CO2 to methanol over CuCeTiOx catalysts [J].

Chang, Kuan ;

Wang, Tiefeng ;

Chen, Jingguang G. .

APPLIED CATALYSIS B-ENVIRONMENTAL, 2017, 206 :704-711

[7] OXIDES, MIXED OR IN SOLID-SOLUTION, HIGHLY DISPERSED OBTAINED BY THERMAL-DECOMPOSITION OF AMORPHOUS PRECURSORS [J].

COURTY, P ;

AJOT, H ;

MARCILLY, C ;

DELMON, B .

POWDER TECHNOLOGY, 1973, 7 (01) :21-38

[8] A review of research progress on heterogeneous catalysts for methanol synthesis from carbon dioxide hydrogenation [J].

Dang, Shanshan ;

Yang, Haiyan ;

Gao, Peng ;

Wang, Hui ;

Li, Xiaopeng ;

Wei, Wei ;

Sun, Yuhan .

CATALYSIS TODAY, 2019, 330 :61-75

[9] Influence of niobium on carbon nanofibres based Cu/ZrO2 catalysts for liquid phase hydrogenation of CO2 to methanol [J].

Din, Israf Ud ;

Shaharun, Maizatul S. ;

Subbarao, Duvvuri ;

Naeem, A. ;

Hussain, F. .

CATALYSIS TODAY, 2016, 259 :303-311

[10] Promoting effect of a Cu-Zn binary precursor on a ternary Cu-Zn-Al catalyst for methanol synthesis from synthesis gas [J].

Ding, Wen ;

Liu, Yingwei ;

Wang, Fang ;

Zhou, Shuailing ;

Chen, Aiping ;

Yang, Yiquan ;

Fang, Weiping .

RSC ADVANCES, 2014, 4 (58) :30677-30682

← 1 2 3 4 →