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Researcher · Mintek · South Africa

Anna C. du Preez

Anna C. du Preez publishes mostly in Mechanical Engineering, Inorganic Chemistry and Biomedical Engineering, on topics such as Extraction and Separation Processes, Radioactive element chemistry and processing and Metal Extraction and Bioleaching.

OpenAlex
World rank
#2,671,884
of 7,710,434 ranked researchers
Rank in South Africa
#11,429
of 29,826
Works
26
Citations
763
Citations per work
29.3
h-index
14
i10-index 21Top 28% in Mechanical Engineering
Anna C. du Preez

What does Anna C. du Preez research?

Anna C. du Preez's work is mostly in Engineering (43%), Chemistry (28%), Chemical Engineering (8%).

Physical Sciences: 21 works · 79.2% of their workEngineering: 11 works · 43.0% of their workMechanical Engineering: 8 works · 31.9% of their workBiomedical Engineering: 3 works · 11.1% of their workChemistry: 7 works · 27.8% of their workInorganic Chemistry: 6 works · 23.6% of their workSpectroscopy: 1 works · 4.2% of their workChemical Engineering: 2 works · 8.4% of their workCatalysis: 1 works · 4.2% of their workFiltration and Separation: 1 works · 4.2% of their workEverything else: 5 works · 20.8% of their workTHEIR WORKAnna C. du Preez26works
Physical Sciences79%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering1143.0%
    2. Chemistry727.8%
    3. Chemical Engineering28.4%
  2. Everything else520.8%
  1. 1Mechanical Engineering32% of their works
  2. 2Inorganic Chemistry24% of their works
  3. 3Biomedical Engineering11% of their works
  4. 4Spectroscopy4% of their works
  5. 5Filtration and Separation4% of their works
  6. 6Catalysis4% of their works

Research topics

Which keywords describe Anna C. du Preez's research?

The keywords of their largest research topics: Metal Recovery, Sustainable Technology, Battery Recycling, Lithium-ion Batteries, Extraction, Actinides, Uranium and Bioleaching.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 20 words, with their numbers
  1. Metal Recovery312 topics
  2. Sustainable Technology262 topics
  3. Battery Recycling231 topic
  4. Lithium-ion Batteries231 topic
  5. Extraction202 topics
  6. Actinides171 topic
  7. Uranium171 topic
  8. Bioleaching81 topic
  9. Ionic Liquids83 topics
  10. Microbial Communities81 topic
  11. Aqueous Two-Phase Systems31 topic
  12. Catalysis31 topic
  13. Protein Separation31 topic
  14. Solvents31 topic
  15. Chiral Separation21 topic
  16. Detection21 topic
  17. Electrochemical21 topic
  18. Liquid Chromatography21 topic
  19. Molecularly Imprinted Polymers21 topic
  20. Solid-Phase Microextraction21 topic

Where does Anna C. du Preez work?

Anna C. du Preez's main affiliation in the publication record is Mintek, South Africa.

How many publications and citations does Anna C. du Preez have?

OpenAlex counts 26 works and 763 citations for Anna C. du Preez, an h-index of 14, ranking #2,671,884 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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