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R.H Matjie

North-West University

SCHOLARLY PAPERS

3

DOWNLOADS

115

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

A Metallurgical Coke Replacement Derived from Torrefied Wood Chips Pre-Treated by Wet Oxidation

Number of pages: 37 Posted: 05 May 2022
Romanus Chinonso Uwaoma, W.G Stroke, C.A Strydom, J.R Bunt and R.H Matjie
North-West University, affiliation not provided to SSRN, North-West University, North-West University and North-West University
Downloads 55 (1,010,164)

Abstract:

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coke production, woody biomass, economic evaluation, reactivity, wet oxidation, biomass torrefaction

2.

Kinetics, Thermodynamics, and Thermal Decomposition Characteristics of Co-Pyrolysis of Municipality Solid Waste Residue Hydrochar and <1.5g/Cm3 Fraction of South African Discarded Fine Coal

Number of pages: 38 Posted: 17 Feb 2022
Romanus Chinonso Uwaoma, BJ Schröer, C.A Strydom, J.R Bunt, R.H Matjie and K Mphahlele
North-West University, affiliation not provided to SSRN, North-West University, North-West University, North-West University and affiliation not provided to SSRN
Downloads 37 (1,222,651)

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Municipality waste residue, co-pyrolysis, Thermogravimetric analysis, Modified Fischer Assay, Iso-conversional methods, Kinetic parameters, Thermodynamic parameters

3.

Catalytic Effect of Reactive Extraneous Mineral Composite on Product Distribution During Pyrolysis of Highveld Fine-Coal Reject and its Beneficiated Residues

Number of pages: 40 Posted: 16 May 2023
Katlego Mphahlele, R.H Matjie and J.R Bunt
affiliation not provided to SSRN, North-West University and North-West University
Downloads 23 (1,411,822)

Abstract:

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Pyrolysis, Fine-coal rejects, Beneficiated fine-coal reject samples, extraneous minerals and fine coal rejects blends, Mode of occurrence of mineral-matter, Activation energy. Inherent mineral-matter