Selective Hydrotreating over Tungsten Nickel Sulfide Catalyst: Treatment of Cracked Gasolines

1955 ◽  
Vol 47 (4) ◽  
pp. 744-749 ◽  
Author(s):  
R. M. Casagrande ◽  
W. K. Meerbott ◽  
A. F. Sartor ◽  
R. P. Trainer
Keyword(s):  
Nickel Sulfide ◽  
Sulfide Catalyst ◽  
Nickel Sulfide Catalyst

Selective dehydrogenation of 4,5,6,7-tetrahydroindole to indole with a nickel sulfide catalyst

2010 ◽  
Vol 434 (2) ◽  
pp. 257-259 ◽  
Author(s):  
B. A. Trofimov ◽  
A. I. Mikhaleva ◽  
A. M. Vasil’tsov ◽  
A. V. Ivanov ◽  
E. Yu. Schmidt ◽  
...  
Keyword(s):  
Nickel Sulfide ◽  
Sulfide Catalyst ◽  
Nickel Sulfide Catalyst

Kinetics and mechanism of the production of higher olefins from stearic acid in the presence of an alumina-supported nickel sulfide catalyst

2017 ◽  
Vol 58 (2) ◽  
pp. 147-155 ◽  
Author(s):  
E. A. Katsman ◽  
V. Ya. Danyushevsky ◽  
P. S. Kuznetsov ◽  
R. S. Shamsiev ◽  
A. S. Berenblyum
Keyword(s):  
Stearic Acid ◽  
Nickel Sulfide ◽  
Kinetics And Mechanism ◽  
Sulfide Catalyst ◽  
Nickel Sulfide Catalyst ◽  
Higher Olefins

Refining of Coal Tar by Hydrogenation in the Presence of Nanoheterogeneous Nickel Sulfide Catalyst

2020 ◽  
Vol 63 (5) ◽  
pp. 253-256
Author(s):  
A. S. Maloletnev ◽  
Zh. K. Kairbekov ◽  
N. T. Smagulova
Keyword(s):  
Nickel Sulfide ◽  
Coal Tar ◽  
Sulfide Catalyst ◽  
Nickel Sulfide Catalyst

Effect of promotion of nickel sulfide catalyst with silver on kinetics of decarbonilation of stearic acid

2018 ◽  
Vol 67 (12) ◽  
pp. 2224-2229 ◽  
Author(s):  
E. A. Katsman ◽  
A. S. Berenblyum ◽  
V. Ya. Danyushevsky ◽  
V. M. Karpov ◽  
P. S. Kuznetsov ◽  
...  
Keyword(s):  
Stearic Acid ◽  
Nickel Sulfide ◽  
Sulfide Catalyst ◽  
Nickel Sulfide Catalyst ◽  
Kinetics Of

Features of the Kinetics and Mechanism of Stearic Acid Decarbonylation in the Presence of a Silica Gel-Supported Nickel Sulfide Catalyst

2017 ◽  
Vol 57 (12) ◽  
pp. 1190-1193 ◽  
Author(s):  
E. A. Katsman ◽  
V. Ya. Danyushevsky ◽  
P. S. Kuznetsov ◽  
V. M. Karpov ◽  
H. A. Al-Wadhaf ◽  
...  
Keyword(s):  
Stearic Acid ◽  
Silica Gel ◽  
Nickel Sulfide ◽  
Kinetics And Mechanism ◽  
Sulfide Catalyst ◽  
Nickel Sulfide Catalyst

Comparison of effect of ferric sulfide catalyst and nickel sulfide on coliquefaction of coal and biomass

2002 ◽  
Vol 75 (3) ◽  
pp. 165-171 ◽  
Author(s):  
Bai Lugang ◽  
Li Tingchen ◽  
Wang Yang ◽  
Ren Zhengwei ◽  
Yan Yongjie
Keyword(s):  
Nickel Sulfide ◽  
Sulfide Catalyst

Microstructural and Microchemical Characterization of Nickel Sulfide Inclusions in Plate Glass

1991 ◽  
Vol 49 ◽  
pp. 962-963
Author(s):  
J. Cooper ◽  
O. Popoola ◽  
W. M. Kriven
Keyword(s):  
Thermal Expansion ◽  
Phase Transformation ◽  
Glass Matrix ◽  
Nickel Sulfide ◽  
Plate Glass ◽  
Thermal Expansion Mismatch ◽  
Volume Increase ◽  
Β Phase ◽  
Microchemical Characterization

Nickel sulfide inclusions have been implicated in the spontaneous fracture of large windows of tempered plate glass. Two alternative explanations for the fracture-initiating behaviour of these inclusions have been proposed: (1) the volume increase which accompanies the α to β phase transformation in stoichiometric NiS, and (2) the thermal expansion mismatch between the nickel sulfide phases and the glass matrix. The microstructure and microchemistry of the small inclusions (80 to 250 μm spheres), needed to determine the cause of fracture, have not been well characterized hitherto. The aim of this communication is to report a detailed TEM and EDS study of the inclusions.

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