ChemInform Abstract: Reductive Dimerization of Benzaldehyde in the Gas Phase on a Fused Iron Catalyst.

ChemInform ◽  
2010 ◽  
Vol 22 (2) ◽  
pp. no-no
Author(s):  
L. S. GLEBOV ◽  
A. N. SHUIKIN ◽  
G. A. KLIGER ◽  
A. I. MIKAYA ◽  
V. G. ZAIKIN ◽  
...  
Keyword(s):  
Gas Phase ◽  
Iron Catalyst ◽  
Reductive Dimerization ◽  
Fused Iron Catalyst

The gas-phase reductive dimerization of benzaldehyde on a fused iron catalyst

1990 ◽  
Vol 39 (4) ◽  
pp. 814-817
Author(s):  
L. S. Glebov ◽  
A. N. Shuikin ◽  
G. A. Kliger ◽  
A. I. Mikaya ◽  
V. G. Zaikin ◽  
...  
Keyword(s):  
Gas Phase ◽  
Iron Catalyst ◽  
Reductive Dimerization ◽  
Fused Iron Catalyst

ChemInform Abstract: Epimerization of endo- and exo-Borneols in the Presence of Ammonia and/ or Hydrogen on a Fused Iron Catalyst.

ChemInform ◽  
2010 ◽  
Vol 22 (36) ◽  
pp. no-no
Author(s):  
L. S. GLEBOV ◽  
A. N. SHUIKIN ◽  
G. A. KLIGER ◽  
S. M. LOKTEV
Keyword(s):  
Iron Catalyst ◽  
Fused Iron Catalyst

Modelling gas-phase synthesis of single-walled carbon nanotubes on iron catalyst particles

Carbon ◽  
2008 ◽  
Vol 46 (3) ◽  
pp. 422-433 ◽  
Author(s):  
Matthew Celnik ◽  
Richard West ◽  
Neal Morgan ◽  
Markus Kraft ◽  
Anna Moisala ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Gas Phase ◽  
Iron Catalyst ◽  
Single Walled Carbon Nanotubes ◽  
Phase Synthesis ◽  
Single Walled Carbon ◽  
Gas Phase Synthesis ◽  
Walled Carbon Nanotubes

Mechanism of the hydroamination of alcohols and carbonyl compounds on a fused iron catalyst

1990 ◽  
Vol 39 (8) ◽  
pp. 1750-1753
Author(s):  
G. A. Kliger ◽  
A. N. Shuikin ◽  
L. S. Glebov ◽  
A. I. Mikaya ◽  
S. M. Loktev ◽  
...  
Keyword(s):  
Carbonyl Compounds ◽  
Iron Catalyst ◽  
Fused Iron Catalyst

Influence of chemical composition of nanocrystalline iron’s surface on the rates of two parallel reactions: nitriding and catalytic decomposition of ammonia

2012 ◽  
Vol 66 (1) ◽  
Author(s):  
Rafał Pelka ◽  
Walerian Arabczyk
Keyword(s):  
Chemical Composition ◽  
Gas Phase ◽  
Iron Catalyst ◽  
Catalytic Decomposition ◽  
Ammonia Decomposition ◽  
Nitriding Process ◽  
Potassium Oxide ◽  
Different Temperatures ◽  
Parallel Reactions ◽  
Different Content

AbstractInfluence of chemical composition of nanocrystalline iron’s surface on its activity in the nitriding process of iron and catalytic decomposition of ammonia was studied. The rate of the nitriding reaction was measured by the thermogravimetric method using a tubular differential reactor. Hydrogen concentration in the reactor was also measured. The rate of the catalytic decomposition of ammonia was determined using the reactor’s mass balance. Experiments were conducted at different temperatures within the range from 300°C to 525°C. Iron catalyst for ammonia synthesis was studied. Two sorts of samples with a different content of potassium oxide (0.16 mass % and 0.64 mass % of K2O) were used. The composition of samples from the second group was modified by an addition of different amounts of sulfur. At temperatures above 400°C, when the effect of ammonia decomposition on the gas phase composition was experimentally measured, the presence of potassium and sulfur on the iron surface influenced the rate of the iron nitriding process. The ammonia decomposition rate was higher for samples with a greater amount of potassium. The rate of reactions depended also on the sulfur concentration and dropped when the sulfur content increased. The value of apparent activation energy of ammonia decomposition was in the range of 150 kJ mol−1 to 180 kJ mol−1 while the content of sulfur in the samples increased.

ChemInform Abstract: EFFECTIVE GAS-PHASE DEOXYGENATION OF ALCOHOLS AND KETONES ON IRON CATALYST

1985 ◽  
Vol 16 (46) ◽  
Author(s):  
L. S. GLEBOV ◽  
A. I. MIKAYA ◽  
A. E. YATSENKO ◽  
V. G. ZAIKIN ◽  
G. A. KLIGER ◽  
...  
Keyword(s):  
Gas Phase ◽  
Iron Catalyst
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