Personal data sheet
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personal data approved: 2019. III. 28.
Personal data
name Zoltán Kovács
name of institution
doctoral school
SzIE Doctoral School of Food Sciences (Supervisor)
accreditation statement submitted to: Szent István University, Gödöllő
Contact details
E-mail address KOvacs.Zoltanetk.szie.hu
phone number +36 1 305-7234
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2008
discipline to which degree belongs chemical engineering
institution granting the degree Johannes Kepler University Linz
2014 - Szent István University, Gödöllő
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now
number of students who fulfilled course requirements
students who obtained their degrees:
(50%) Gábor Rácz PhD 2015  ÉDI-BCE

present PhD students:
Teng Cao (PhD) (2023/08)  DSFS
Balázs Erdős (PhD) (2021/01)  DSFS
Gokce Haktanirlar (PhD) (2020/08)  DSFS
(50%) Melinda Pázmándi (PhD) (2020/08)  DSFS
  Thesis topic proposals
research area membrane separation, bioengineering, upstream and downstream processes, enzyme kinetics, fermentation processes, galactooligosaccharides and fructooligosaccharides, process analytical technology
research field in which current research is conducted agricultural engineering
food sciences

Erdős B, Grachten M, Czermak P, Kovács Z: Artificial Neural Network-Assisted Spectrophotometric Method for Monitoring Fructo-oligosaccharides Production, FOOD AND BIOPROCESS TECHNOLOGY 11: (2) pp. 305-313.
type of document: Journal paper/Article
language: English

Pázmándi M, Maráz A, Ladányi M, Kovács Z: The impact of membrane pretreatment on the enzymatic production of whey-derived galacto-oligosaccharides, JOURNAL OF FOOD PROCESS ENGINEERING 41: (2) e12649
type of document: Journal paper/Article
language: English

Amad Ur Rehman, Zoltan Kovacs, Hendrich Quitmann, Mehrdad Ebrahimi, Peter Czermak: Enzymatic production of fructooligosaccharides from inexpensive and abundant substrates using a membrane reactor system, SEPARATION SCIENCE AND TECHNOLOGY 51: (9) pp. 1537-1545.
type of document: Journal paper/Article
number of independent citations: 2
language: English

Paulen R, Jelemenský M, Kovács Z, Fikar M: Economically optimal batch diafiltration via analytical multi-objective optimal control, JOURNAL OF PROCESS CONTROL 28: (0) pp. 73-82.
type of document: Journal paper/Article
number of independent citations: 4
language: English

Kovács Z, Benjamins E, Grau K, Ur Rehman A, Ebrahimi M, Czermak P: Recent developments in manufacturing oligosaccharides with prebiotic functions, ADVANCES IN BIOCHEMICAL ENGINEERING-BIOTECHNOLOGY 143: pp. 257-295.
type of document: Journal paper/Article
number of independent citations: 14
language: English

Rácz G, Kerker S, Kovács Z, Vatai G, Ebrahimi M, Czermak P: Theoretical and experimental approaches of liquid entry pressure determination in membrane distillation processes, PERIODICA POLYTECHNICA-CHEMICAL ENGINEERING 58: (2) pp. 81-91.
type of document: Journal paper/Article
number of independent citations: 24
language: English

Paulen R, Jelemenský M, Fikar M, Kovács Z: Optimal balancing of temporal and buffer costs for ultrafiltration/diafiltration processes under limiting flux conditions, JOURNAL OF MEMBRANE SCIENCE 444: (0) pp. 87-95.
type of document: Journal paper/Article
number of independent citations: 6
language: English

Kovács Zoltán, Czermak Peter: Diafiltration, In: Hoek, Eric MV; Tarabara, Volodymyr V (szerk.) Encyclopedia of Membrane Science and Technology, John Wiley and Sons, Inc. (2013) pp. 1-46.
type of document: Part of book/Könyvfejezet (to be translated)
language: English

Fikar M, Kovács Z, Czermak P: Dynamic optimization of batch diafiltration processes, JOURNAL OF MEMBRANE SCIENCE 355: (1-2) pp. 168-174.
type of document: Journal paper/Article
number of independent citations: 23
language: English

Kovács Z, Discacciati M, Samhaber W: Modeling of amino acid nanofiltration by irreversible thermodynamics, JOURNAL OF MEMBRANE SCIENCE 332: (1-2) pp. 38-49.
type of document: Journal paper/Article
number of independent citations: 21
language: English
Number of independent citations to these publications:94 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
number of scientific publications:
monographs and professional books:
monographs/books in which chapters/sections were contributed:
scientific publications published abroad that meet the accreditation criteria:
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
number of independent citations to scientific publications and creative works:

2019. IX. 13.
ODT ülés
Az ODT következő ülésére 2019. november 22-én 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).

All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )