What Makes a Good Catalyst for the Deacon Process?

ACS Catalysis ◽  
2013 ◽  
Vol 3 (5) ◽  
pp. 1034-1046 ◽  
Author(s):  
Herbert Over ◽  
Reinhard Schomäcker
Keyword(s):  
Good Catalyst ◽  
Deacon Process

ChemInform Abstract: What Makes a Good Catalyst for the Deacon Process?

ChemInform ◽  
2013 ◽  
Vol 44 (25) ◽  
pp. no-no
Author(s):  
Herbert Over ◽  
Reinhard Schomaecker
Keyword(s):  
Good Catalyst ◽  
Deacon Process

High resolution electron microscopy of lanthanum phosphate crystals

1978 ◽  
Vol 36 (1) ◽  
pp. 274-275
Author(s):  
J. C. Wheatley ◽  
J. M. Cowley
Keyword(s):  
Electron Microscopy ◽  
Catalytic Activity ◽  
High Resolution ◽  
Petroleum Industry ◽  
High Resolution Electron Microscopy ◽  
Lanthanum Phosphate ◽  
Good Catalyst ◽  
Resolution Electron ◽  
Good Catalytic Activity ◽  
Physical And Chemical

Rare-earth phosphates are of particular interest because of their catalytic properties associated with the hydrolysis of many aromatic chlorides in the petroleum industry. Lanthanum phosphates (LaPO4) which have been doped with small amounts of copper have shown increased catalytic activity (1). However the physical and chemical characteristics of the samples leading to good catalytic activity are not known.Many catalysts are amorphous and thus do not easily lend themselves to methods of investigation which would include electron microscopy. However, the LaPO4, crystals are quite suitable samples for high resolution techniques.The samples used were obtained from William L. Kehl of Gulf Research and Development Company. The electron microscopy was carried out on a JEOL JEM-100B which had been modified for high resolution microscopy (2). Standard high resolution techniques were employed. Three different sample types were observed: 669A-1-5-7 (poor catalyst), H-L-2 (good catalyst) and 27-011 (good catalyst).

Why a Good Catalyst Can Turn Out Detrimental to Good Polymerization

2021 ◽  
Author(s):  
Mikel Abadia ◽  
Jens Brede ◽  
Alberto Verdini ◽  
Luca Floreano ◽  
Pawel Nita ◽  
...  
Keyword(s):  
Good Catalyst

Insights into the sintering resistance of RuO2/TiO2-SiO2 in the Deacon process: Role of SiO2

2021 ◽  
Author(s):  
Yupei Liu ◽  
Siyao Li ◽  
Xinqing Lu ◽  
Rui Ma ◽  
Yanghe Fu ◽  
...  
Keyword(s):  
Deacon Process ◽  
Sintering Resistance

The sintering of RuO2 is a main reason for the deactivation of supported RuO2 catalysts in the oxidation of HCl to Cl2 with O2 as the oxidant, i.e., the Deacon...

Volcano Relation for the Deacon Process over Transition-Metal Oxides

ChemCatChem ◽  
2010 ◽  
Vol 2 (1) ◽  
pp. 98-102 ◽  
Author(s):  
Felix Studt ◽  
Frank Abild-Pedersen ◽  
Heine A. Hansen ◽  
Isabela C. Man ◽  
Jan Rossmeisl ◽  
...  
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Deacon Process

Connecting Shame with Honor and the Noble

2020 ◽  
pp. 120-135
Author(s):  
Marta Jimenez
Keyword(s):  
Moral Development ◽  
Complex Nature ◽  
Good Catalyst

The goal of this chapter is to argue that the complex nature of shame, and its responsiveness to the moral views of others, is precisely what makes shame a good catalyst for moral development. Shame’s connection to honor, reputation, and praise often leads modern authors to consider it as a morally dubious emotion: heteronomous, superficial, and possibly rooted on the unchecked questionable customs of a stratified society. This chapter is devoted show that the interpretation of shame as a superficial concern with reputation or external recognition comes about as a result of overlooking the connections that Aristotle makes between love of honor and love of the noble. For Aristotle, shame’s connection to honor, reputation, and praise, far from making it an heteronomous and superficial emotion, is what makes it the emotion that puts us in the path towards true autonomy and virtue.

Why is Gold such a Good Catalyst for Oxygen Reduction in Alkaline Media?

2012 ◽  
Vol 51 (52) ◽  
pp. 12997-13000 ◽  
Author(s):  
P. Quaino ◽  
N. B. Luque ◽  
R. Nazmutdinov ◽  
E. Santos ◽  
Wolfgang Schmickler
Keyword(s):  
Oxygen Reduction ◽  
Alkaline Media ◽  
Good Catalyst

Oxidation of effluent hydrogen bromide. II. Oxide catalysts of the deacon process in the oxidation of hydrogen bromide

1987 ◽  
Vol 21 (11) ◽  
pp. 802-804
Author(s):  
V. V. Ivanov ◽  
V. L. Chernobrivets ◽  
�. S. Khamdamova ◽  
V. M. Vlasenko ◽  
G. Sh. Talipov
Keyword(s):  
Hydrogen Bromide ◽  
Oxide Catalysts ◽  
Oxidation Of Hydrogen ◽  
Deacon Process
Sign in / Sign up

Export Citation Format

Share Document