scholarly journals Evolution of Heterogeneity in Industrial Selective Oxidation Catalyst Pellets

ACS Catalysis ◽  
2021 ◽  
pp. 8274-8283
Author(s):  
Johannes Ihli ◽  
Leonid Bloch ◽  
Sebastian Boecklein ◽  
Przemyslaw Rzepka ◽  
Manfred Burghammer ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Oxidation Catalyst ◽  
Catalyst Pellets

Manganese- and iron-porphyrins embedded in a polydimethylsiloxane membrane: a selective oxidation catalyst

1998 ◽  
Vol 134 (1-3) ◽  
pp. 209-214 ◽  
Author(s):  
P.E.F Neys ◽  
I.F.J Vankelecom ◽  
M L'abbé ◽  
R.F Parton ◽  
E Cenlemans ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Oxidation Catalyst ◽  
Iron Porphyrins

The effect of Nb or Ta substitution into the M1 phase of the MoV(Nb,Ta)TeO selective oxidation catalyst

2009 ◽  
Vol 142 (3-4) ◽  
pp. 320-328 ◽  
Author(s):  
William D. Pyrz ◽  
Douglas A. Blom ◽  
N. Raveendran Shiju ◽  
Vadim V. Guliants ◽  
Thomas Vogt ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Oxidation Catalyst ◽  
M1 Phase

Synthesis of Titanium Chabazite: A New Shape Selective Oxidation Catalyst with Small Pore Openings and Application in the Production of Methyl Formate from Methanol

ChemCatChem ◽  
2011 ◽  
Vol 3 (12) ◽  
pp. 1869-1871 ◽  
Author(s):  
Einar André Eilertsen ◽  
Silvia Bordiga ◽  
Carlo Lamberti ◽  
Alessandro Damin ◽  
Francesca Bonino ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Methyl Formate ◽  
Oxidation Catalyst ◽  
Small Pore ◽  
Shape Selective

Oxygen vacancy ordering in a selective oxidation catalyst: calcium manganese oxide (CaMnO2.8)

1983 ◽  
Vol 87 (6) ◽  
pp. 913-914 ◽  
Author(s):  
Armin Reller ◽  
David A. Jefferson ◽  
John M. Thomas ◽  
Mahesh K. Uppal
Keyword(s):  
Oxygen Vacancy ◽  
Manganese Oxide ◽  
Selective Oxidation ◽  
Oxidation Catalyst ◽  
Vacancy Ordering

scholarly journals Steam Influence and Effect of Oxidant Amount on Propane Oxidation over Multi Metal Oxide Catalyst Using High-Throughput Experiment

2018 ◽  
Vol 18 (2) ◽  
pp. 229
Author(s):  
Restu Kartiko Widi ◽  
Sharifah Bee Abd Hamid
Keyword(s):  
Metal Oxide ◽  
Selective Oxidation ◽  
High Throughput ◽  
Performance Test ◽  
Oxide Catalyst ◽  
Catalytic Performance ◽  
Oxidation Catalyst ◽  
Catalyst Structure ◽  
Parallel Testing ◽  
High Throughput Experimentation

The high-throughput experimentation technique was used to verify the testing conditions due to the effects of catalyst structure modifications and/or due to reaction parameter variation in parallel. In this paper, the design of experiment and catalytic results are discussed in the development of selective oxidation catalyst, to demonstrate the importance and versatility of such technology. It is used for the automated parallel testing of selective oxidation of propane to acrylic acid over some types of multi metal oxide catalysts. The catalysts used for performance test were Mo (molybdenum), cat-1 (unsupported Mo1V0.3Te0.23Nb0.125O), and cat-2 (supported Mo1V0.3Te0.23Nb0.125O). All catalysts were dried using spray drier. The effect of some reaction parameters, such as the amount of oxidant, presence of steam and reaction temperature was also investigated during the test. The configuration of the ‘nanoflow’ is shown to be suitable to screen catalytic performance. The results obtained gave very good reproducibility.

Sign in / Sign up

Export Citation Format

Share Document