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Dive into the research topics where Dawid J. Duvenhage is active.

Publication


Featured researches published by Dawid J. Duvenhage.


Archive | 2008

PROMOTED, ATTRITION RESISTANT, SILICA SUPPORTED PRECIPITATED IRON CATALYST

Dawid J. Duvenhage; Belma Demirel


Archive | 2010

Precipitated iron catalyst for hydrogenation of carbon monoxide

Belma Demirel; Charles B. Benham; Jesse W. Taylor; Pandurang V. Nikrad; Sara L. Rolfe; Olga P. Ionkina; Dawid J. Duvenhage; Harold A. Wright


Archive | 2010

Slurry bed Fischer-Tropsch catalysts with silica/alumina structural promoters

Dawid J. Duvenhage; Belma Demirel


Archive | 2009

Strengthening iron fischer-tropsch catalyst by co-feeding iron nitrate and precipitating agent or separately precipitating from ferrous nitrate and ferric nitrate solutions

Belma Demirel; Jesse W. Taylor; Pandurang V. Nikrad; Sara L. Rolfe; Dawid J. Duvenhage; Harold A. Wright


Archive | 2011

Protected fischer-tropsch catalyst and method of providing same to a fischer-tropsch process

Harold A. Wright; Belma Demirel; Sergio Mohedas; Bahman Rejai; Ray J. Huang; Deena Ferdous; Jesse W. Taylor; Dawid J. Duvenhage; Sara L. Rolfe


Archive | 2009

Stable ferrous-ferric nitrate solutions for fischer-tropsch catalyst preparation

Pandurang V. Nikrad; Jesse W. Taylor; Richard A. Bley; Danny M. Dubuisson; Sara L. Rolfe; Belma Demirel; Dawid J. Duvenhage; Harold A. Wright


Archive | 2014

CATALYST FOR LOW TEMPERATURE SLURRY BED FISCHER-TROPSCH SYNTHESIS

Dawid J. Duvenhage; Christine Schmidt; Mark Still; Khalid Azzam; Karl C. Kharas; Sara Hunegnaw; Olga P. Ionkina; Ray J. Huang; Harold A. Wright


Journal of Materials Science | 2014

Precipitated iron Fischer–Tropsch catalyst manufacturing: impact of Hematite

Dawid J. Duvenhage; Christine Schmidt; Harold W. Wright


Archive | 2010

Catalyseurs de fischer-tropsch pour lit bouillonnant avec des activateurs structuraux de silice/alumine

Dawid J. Duvenhage; Belma Demirel


Archive | 2010

Schlammbett-fischer-tropsch-katalysatoren mit kieselerde-/tonerde-strukturförderern

Dawid J. Duvenhage; Belma Demirel

Collaboration


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