- UPSpace Home
- →
- Workspace (UPSpace)
- →
- Postprints (Articles)
- →
- Browsing Postprints (Articles) by UP Author
JavaScript is disabled for your browser. Some features of this site may not work without it.
Browsing Postprints (Articles) by UP Author "Chirwa, Evans M.N."
Now showing items 1-10 of 10
-
Mashangoane, Boitumelo Francina; Chirwa, Evans M.N. (Elsevier, 2022-01)Platinum group metals (PGMs) are concentrated in the earth’s core and mantle and have low natural abundances. Due to the limited availability of PGMs; their recovery and reuse from waste solutions is economically attractive. ...
-
Electrokinetic extraction and recovery of biosurfactants using rhamnolipids as a model biosurfactant Gidudu, Brian; Chirwa, Evans M.N. (Elsevier, 2021-12)An electrokinetic system was evaluated for the possibility of extracting and recovering of biosurfactants in this study. This was done in a uniquely built electrokinetic reactor with two electrode chambers and a medium ...
-
Gidudu, Brian; Chirwa, Evans M.N. (Elsevier, 2022-08)The combination of bioremediation, biosurfactants and electrokinetic remediation as a hybrid system was evaluated for the possibility of enhancing the removal of petrochemical hydrocarbons from contaminated soil as a ...
-
Assis, Englatina I.N.C.; Chirwa, Evans M.N. (Wiley, 2023-03)The incineration of high-moisture solid residues generated at the recycling paper mills represents an energetically unfavourable method of resource utilization. Alternatively, hydrothermal pre-treatment is considered. In ...
-
Van Veenhuyzen, Brandon; Tichapondwa, Shepherd Masimba; Horstmann, Carla; Chirwa, Evans M.N.; Brink, Hendrik Gideon (Elsevier, 2021-08)Please read abstract in the article.
-
Assis, Englatina I.N.C.; Gidudu, Brian; Chirwa, Evans M.N. (Elsevier, 2022-11)Current management of solid waste from pulp and paper activities represents an environmental and economic burden worldwide due to pollution emissions. This study investigates the potential of hydrothermal carbonisation ...
-
Adenuga, Dorcas Oluyemisi; Tichapondwa, Shepherd Masimba; Chirwa, Evans M.N. (Springer, 2023-09)Please read abstract in the article.
-
Cilliers, Carla; Neveling, Olga; Tichapondwa, Shepherd Masimba; Chirwa, Evans M.N.; Brink, Hendrik Gideon (Elsevier, 2022-11)The research aimed to facilitate the scalability of a lead bioremediation process through improved understanding of the dominant mechanisms present. The process utilises a local microbial consortium which previously ...
-
Masinire, Farai F.; Adenuga, Dorcas Oluyemisi; Tichapondwa, Shepherd Masimba; Chirwa, Evans M.N. (Elsevier, 2021-10)In this study, the phytoremediation of Cr(VI) in wastewater using vetiver grass (Chrysopogon zizanioides) was investigated. The influence of parameters such as initial concentration, grass density, and solution pH was ...
-
Ichipi, Emmanuel O.; Tichapondwa, Shepherd Masimba; Chirwa, Evans M.N. (Elsevier, 2022-06)Please read abstract in the article.
Now showing items 1-10 of 10