17 Jun 2026
Pyrolysis technologies for valorisation of healthcare waste: A review on processes, products, and challengesPublisher siteJournal of the Air & Waste Management Association, Thermochemical Biomass Conversion Processes
UniversitiesZikhona Tywabi-Ngeva
Active, last published 2026
In adsorption and biosorption for pollutant removal
Zikhona
Tywabi-Ngeva
Scholar“Research focused on Adsorption and biosorption for pollutant removal and adjacent fields.”
Nelson Mandela University
Claim Your Profile10
H-index
465
Citations
Zikhona has not officially claimed their profile. If you are Zikhona, claim it free.
Claim Your Profile
Pioneer
LOCKED
Pathfinder
LOCKED
Scholar
EARNED
Innovator
LOCKED
Inventor
LOCKED
Catalyst
LOCKED
Expert
UPGRADE
01 · About the work
What I study
ikhona Tywabi-Ngeva is a researcher working on Adsorption and biosorption for pollutant removal. A fuller summary will appear once they update their profile.
02 · Reach
Publication output and reach
Zikhona's work has been cited 465 times across 2 active years. Bars show publications per year; the line shows cumulative citation totals across publications first appearing in each year.
03 · Research focus
Topics
Adsorption and biosorption for pollutant removal×6Polymer Nanocomposites and Properties×4Nanoparticles: synthesis and applications×3Heavy metals in environment×3Quantum Dots Synthesis And Properties×3
04 · Where I am
Affiliations
Affiliation on published researchNelson Mandela UniversityDrawn from the institution listed on this researcher’s published work.
Research themes (UN SDGs)
05 · Selected work
Recent publications
7 works11 Mar 2026Open access
A decade of PFAS removal research (2015–2025): Global advances and the African context: A comprehensive reviewPublisher siteGreen Analytical Chemistry, Per- and polyfluoroalkyl substances research
14 Feb 2026Open access
Synthesis and characterization of gadolinium tungstate integrated with pineapple leaf biomass hybridPublisher siteSouth African Journal of Chemical Engineering, Luminescence Properties of Advanced Materials
20 Dec 2024Open access2cites
Green synthesis of zinc oxide nanoparticles: A trifecta of antioxidant, antifungal, and catalytic excellencePublisher siteRecent Advances in Natural Sciences, Nanoparticles: synthesis and applications
28 Sept 2024Open access95cites
Advantages of the reuse of spent adsorbents and potential applications in environmental remediation: A reviewPublisher siteGreen Analytical Chemistry, Adsorption and biosorption for pollutant removal
26 Apr 2024Open access28cites
Heavy metals removals from wastewater and reuse of the metal loaded adsorbents in various applications: A reviewPublisher siteHybrid Advances, Adsorption and biosorption for pollutant removal
11 Mar 20242cites
The Potential of Agricultural Waste Chars as Low-Cost Adsorbents for Heavy Metal Removal From WaterPublisher siteAdvances in environmental engineering and green technologies book series, Adsorption and biosorption for pollutant removal
Expert Academic Profiles go further
Citation trend analytics, exportable publication records, and direct enquiry routing from industry and funders.
Are you Zikhona?
Claim it to verify your details, connect with industry partners, and explore Fractional Domain Expert opportunities through MARATTO™.
African researchers are full of potential that too often goes unrecognised. Your MARATTO™ profile gives your work the commercial pathway it deserves.
Claim Your Profile
Free to claim · takes a minute to verify it’s you