Knowledge-based development of a nitrate-free synthesis route for Cu/ZnO methanol synthesis catalysts via formate precursors

被引：57

作者：

Behrens, Malte ^{[1
]}

Kissner, Stefan ^{[1
]}

Girsgdies, Frank ^{[1
]}

Kasatkin, Igor ^{[1
]}

Hermerschmidt, Felix ^{[1
]}

Mette, Katharina ^{[1
]}

Ruland, Holger ^{[2
]}

Muhler, Martin ^{[2
]}

Schloegl, Robert ^{[1
]}

机构：

[1] Fritz Haber Inst, Dept Inorgan Chem, D-14195 Berlin, Germany

[2] Ruhr Univ Bochum, Chair Tech Chem, D-44801 Bochum, Germany

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 06期

关键词：

ZNO;

D O I：

10.1039/c0cc04933f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

High-performance Cu/ZnO/(Al(2)O(3)) methanol synthesis catalysts are conventionally prepared by co-precipitation from nitrate solutions and subsequent thermal treatment. A new synthesis route is presented, which is based on similar preparation steps and leads to active catalysts, but avoids nitrate contaminated waste water.

引用

页码：1701 / 1703

页数：3

共 16 条

[1] Correlations between synthesis, precursor, and catalyst structure and activity of a large set of CuO/ZnO/Al2O3 catalysts for methanol synthesis [J].

Baltes, C. ;

Vukojevic, S. ;

Schueth, F. .

JOURNAL OF CATALYSIS, 2008, 258 (02) :334-344

[2] Understanding the complexity of a catalyst synthesis: Co-precipitation of mixed Cu,Zn,Al hydroxycarbonate precursors for Cu/ZnO/Al2O3 catalysts investigated by titration experiments [J].

Behrens, Malte ;

Brennecke, Daniel ;

Girgsdies, Frank ;

Kissner, Stefan ;

Trunschke, Annette ;

Nasrudin, Nurain ;

Zakaria, Salamiah ;

Idris, Nur Fadilah ;

Abd Hamid, Sharifah Bee ;

Kniep, Benjamin ;

Fischer, Richard ;

Busser, Wilma ;

Muhler, Martin ;

Schloegl, Robert .

APPLIED CATALYSIS A-GENERAL, 2011, 392 (1-2) :93-102

[3] Structural Effects of Cu/Zn Substitution in the Malachite-Rosasite System [J].

Behrens, Malte ;

Girgsdies, Frank .

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2010, 636 (06) :919-927

[4] Meso- and nano-structuring of industrial Cu/ZnO/(Al2O3) catalysts [J].

Behrens, Malte .

JOURNAL OF CATALYSIS, 2009, 267 (01) :24-29

[5] The influence of ZnO on the differential heat of adsorption of CO on Cu catalysts:: a microcalorimetric study [J].

d'Alnoncourt, RN ;

Kurtz, M ;

Wilmer, H ;

Löffler, E ;

Hagen, V ;

Shen, JY ;

Muhler, M .

JOURNAL OF CATALYSIS, 2003, 220 (01) :249-253

[6] Crystal structure of trihydroxydicopper formate, Cu2(OH)3(HCOO) [J].

Euler, Harald ;

Barbier, Bruno ;

Kirfel, Armin ;

Haseloff, Stefanie ;

Eggert, Gerhard .

ZEITSCHRIFT FUR KRISTALLOGRAPHIE-NEW CRYSTAL STRUCTURES, 2009, 224 (04) :609-610

[7]

GOU Y, 2005, EUR J INORG CHEM, P3072

[8]

GOU Y, 2006, EUR J INORG CHEM, P1723

[9] Highly mixed phases in ball-milled Cu/ZnO catalysts: An EXAFS and XANES study [J].

Grandjean, Didier ;

Castricum, Hessel L. ;

van den Heuvel, Johannes C. ;

Weckhuysen, Bert M. .

JOURNAL OF PHYSICAL CHEMISTRY B, 2006, 110 (34) :16892-16901

[10]

Kasatkin I., 2007, Angew. Chem, V119, P7465, DOI DOI 10.1002/ANGE.200702600

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