Gábor Várhegyi - ODT Personal data sheet


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Personal data sheet

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personal data approved: 2023. I. 04.

Personal data

name	Gábor Várhegyi
name of institution	University of Pannonia
doctoral school	PE Chemical Engineering and Material Sciences Doctoral School (Academic staff member Az oktató a doktori iskola doktoranduszai számára oktat tantárgyat, és/vagy a doktori iskola megszavazta, hogy doktoranduszok számára kutatási témát írjon ki. )
accreditation statement submitted to:	University of Pannonia

Contact details
E-mail address	varhegyichemres.hu
phone number	+36 1 246-1894
	own web page

Academic title
scientific degree, title	DSc
year degree was obtained	1992
discipline to which degree belongs	chemistry
institution granting the degree	HAS

Employment
1970 -	MTA Kémiai Kutatóközpont, Anyag- és Környezetkémiai Intézet (research institute, not university) other (not specified) (önkéntes tanácsadó)

Thesis topic supervisor

number of doctoral students supervised until now

0.5

number of students who fulfilled course requirements

0.5

students who obtained their degrees:

(50%)

Erika Mészáros

PhD

2006

Thesis topic proposals

Research
research area	Chemical engineering science Thermal decomposition of biomass materials Combustion and gasification properties Reaction kinetics
research field in which current research is conducted	chemistry material sciences

Publications

2020

Várhegyi Gábor, Wang Liang, Skreiberg Øyvind: Non-isothermal kinetics: best-fitting empirical models instead of model-free methods, JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 142: (2) pp. 1043-1054.
type of document: Journal paper/Article
number of independent citations: 5
language: English
URL

2020

Várhegyi Gábor, Wang Liang, Skreiberg Øyvind: Empirical Kinetic Models for the Combustion of Charcoals and Biomasses in the Kinetic Regime, ENERGY AND FUELS 34: (12) pp. 16302-16309.
type of document: Journal paper/Article
number of independent citations: 2
language: English
URL

2019

Várhegyi Gábor: Empirical Models with Constant and Variable Activation Energy for Biomass Pyrolysis, ENERGY AND FUELS 33: (3) pp. 2348-2358.
type of document: Journal paper/Article
number of independent citations: 5
language: English
URL

2018

Wang L, Li T, Várhegyi G, Skreiberg O, Lovas T: CO2 gasification of chars prepared by fast and slow pyrolysis from wood and forest residue: A kinetic study, ENERGY AND FUELS 32: (1) pp. 588-597.
type of document: Journal paper/Article
number of independent citations: 8
language: English
URL

2018

Várhegyi G, Wang L, Skreiberg Ø: Towards a meaningful non-isothermal kinetics for biomass materials and other complex organic samples, JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY 133: (1) pp. 703-712.
type of document: Journal paper/Article
number of independent citations: 9
language: English
URL

2002

Gronli MG, Varhegyi G, Di Blassi C: Thermogravimetric analysis and devolatilization kinetics of wood., INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 41: pp. 4201-4208.
type of document: Journal paper/Article
number of independent citations: 542
language: English
URL

1998

Antal MJ, Várhegyi G, Emma Jakab: Cellulose pyrolysis kinetics: Revisited., INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 37: pp. 1267-1275.
type of document: Journal paper/Article
number of independent citations: 253
language: English
URL

1997

Várhegyi G, Antal MJJR, Emma Jakab, Szabó P: Kinetic modeling of biomass pyrolysis., JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS 42: pp. 73-87.
type of document: Journal paper/Article
number of independent citations: 464
language: English
URL

1995

Antal MJJR, Varhegyi G: Cellulose pyrolysis kinetics - the current state knowledge, INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 34: pp. 703-717.
type of document: Journal paper/Article
number of independent citations: 779
language: English
URL

1989

VARHEGYI G, ANTAL MJ, SZEKELY T, SZABO P: KINETICS OF THE THERMAL-DECOMPOSITION OF CELLULOSE, HEMICELLULOSE, AND SUGAR-CANE BAGASSE, ENERGY AND FUELS 3: (3) pp. 329-335.
type of document: Journal paper/Article
number of independent citations: 276
language: English
URL

Number of independent citations to these publications:

2343

Scientometric data

list of publications and citations

number of scientific publications that meet accreditation criteria:

119

number of scientific publications:

119

monographs and professional books:

monographs/books in which chapters/sections were contributed:

scientific publications published abroad that meet the accreditation criteria:

110

publications not in Hungarian, published in Hungary, meeting the accreditation criteria:

number of independent citations to scientific publications and creative works:

6230