A reactivity test of Cu-Zn-based catalysts prepared with various precursors and precipitates for the direct synthesis of DME

Process Safety and Environmental Protection

Volumn 84, Issue 6 B, 2006, Pages 469-475

  Kim, E J ^a   Park, N K ^a   Han, G B ^a   Ryu, S O ^a   Lee, T J ^a  

^a Yeungnam University   (South Korea)

Author keywords

Acetate; Cu Zn based catalysts; Dimethyl ether; Nitrate; Precursor; Syngas

Indexed keywords

COPPER; ETHERS; METHANOL; REACTION KINETICS; SYNTHESIS (CHEMICAL); THERMAL EFFECTS; ZINC;

DIMETHYL ETHER (DME); METHANOL SYNTHESIS; PRECURSORS; SYNTHETIC GAS;

CATALYST ACTIVITY;

EID: 33751360413     PISSN: 09575820     EISSN: None     Source Type: Journal    
DOI: 10.1205/psep06005     Document Type: Article

References (15)

1. 2, Catal. Today, 106(1-4): 265-270.
2. Brown, D.M., Bhatt, B.L. and Hsiung, T.H., 1991, Novel technology for the synthesis of dimethyl ether from syngas, Catal. Today, 8(3): 279-304.
3. Choi, J.W., Lee, S.H., Sim, K.S., Myoung, K.S. and Kim, J.W., 2001, Direct synthesis of dimethyl ether in a fixed bed reactor, Energy Engineering, 10(1): 40-48.
4. Choi, C.W., Cho, W., Baek, Y.S. and Row, K.H., 2006, Experimental study on the synthesis of dimethyl ether, Journal of the Korean Industrial and Chemistry, 17(2): 125-131.
5. Fei, J.-H., Yang, M.-X., Hou, Z.-Y. and Zheng, X.-M., 2004, Effect of the addition of manganese and zinc on the properties of copper-based catalyst for the synthesis of syngas to dimethyl ether. Energy & Fuels, 18: 1584-1587.
6. Fei, J., Hou, Z., Zhu. B., Lou, H. and Zheng, Z., 2006, Synthesis of dimethyl ether (DME) on modified HY zeolite and modified HY zeolite-supported Cu-Mn-Zn catalysts, Applied Catalysis A: General, 304: 49-54.
7. Fleisch, T., McCarthy, C. and Basu, A., 1995, Alternative Fuels and Exhaust Emissions, 39 (SAE Special Publications 950061, SAE, Warrendale).
8. Kanai. Y., Wanatabe, T., Uchijima, T. and Nakamura, J., 1996, The synergy between Cu and ZnO in methanol synthesis catalysts. Catalysis Letter, 38: 157.
9. 3 in hybrid catalysts, Applied Catalysis A: General, 147(1): 23-33.
10. Mao, D., Yang, W., Xia, J., Zhang, B. and Lu, G., 2006, The direct synthesis of dimethyl ether from syngas over hybrid catalysts with sulfate-modified γ-Alumina as methanol dehydration components, Journal of Molecular Catalysis A: Chemical, 250: 138-144.
11. Qi, G.-X., Zheng, X.-M., Fei, Z.-H. and Hou, Z.-Y., 2001a, A novel catalyst for DME synthesis from CO hydrogenation 1. Activity, structure and surface properties, Journal of Molecular Catalysis A: Chemical, 176: 195-203.
12. 3 catalyst, Reaction Kinetics and Catalysis Letters, 73(2): 245-256.
13. Ramos, F.S., Duarte, A.M., Farias, D., Borges, L.E.P., Monteiro, J.L., Fraga, M.A., Sousa-Aguiar, E.F. and Appel, L.G., 2005, Role of dehydration catalyst acid properties on one-step DME synthesis over physical mixtures, Catal Today, 101: 39-44.
14. Takeguchi, T., Yanagisawa, K., Inui, T. and Inoue, M., 2000, Effect of the property of solid acid upon syngas-to-dimethyl ether conversion on the hybrid catalysts composed of Cu-Zn-Ga and solid acids. Applied Catalysis A: General, 192: 201-209.
15. Xu, M., Lunsford, J.H., Goodman, D.W. and Bhattacharyya, A., 1997, Synthesis of dimethyl ether (DME) from methanol over solid-acid catalysts, Applied Catalysis A: General, 149: 289-301.