• 6014 Citations
  • 37 h-Index
1973 …2019
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Fingerprint Dive into the research topics where G. Várhegyi is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 5 Similar Profiles
Pyrolysis Engineering & Materials Science
Kinetics Engineering & Materials Science
Biomass Engineering & Materials Science
Thermogravimetric analysis Chemical Compounds
Kinetic parameters Engineering & Materials Science
Cellulose Engineering & Materials Science
Charcoal Engineering & Materials Science
kinetics Physics & Astronomy

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Research Output 1973 2019

  • 6014 Citations
  • 37 h-Index
  • 94 Article
  • 1 Chapter
  • 1 Conference article

Empirical Models with Constant and Variable Activation Energy for Biomass Pyrolysis

Várhegyi, G., Mar 21 2019, In : Energy and Fuels. 33, 3, p. 2348-2358 11 p.

Research output: Contribution to journalArticle

Biomass
Pyrolysis
Activation energy
Experiments
Kinetics
2 Citations (Scopus)

CO2 Gasification of Chars Prepared by Fast and Slow Pyrolysis from Wood and Forest Residue: A Kinetic Study

Wang, L., Li, T., Várhegyi, G., Skreiberg, Ø. & Løvås, T., Jan 18 2018, In : Energy and Fuels. 32, 1, p. 588-597 10 p.

Research output: Contribution to journalArticle

Gasification
Wood
Pyrolysis
Kinetics
Heating rate
6 Citations (Scopus)

Biomass Charcoal Properties Changes during Storage

Wang, L., Barta-Rajnai, E., Hu, K., Higashi, C., Skreiberg, O., Grønli, M., Czégény, Z., Jakab, E., Myrvågnes, V., Várhegyi, G. & Antal, M. J., Jan 1 2017, In : Energy Procedia. 105, p. 830-835 6 p.

Research output: Contribution to journalConference article

Charcoal
Biomass
Carbon
Carbonization
Coal ash