František Skopal: search on Z-Library

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1

Kinetics and mechanism of the KOH — catalyzed methanolysis of rapeseed oil for biodiesel production

Karel Komers, František Skopal, Radek Stloukal, Jaroslav Machek

Journal:

European Journal of Lipid Science and Technology

Year:

2002

Language:

english

File:

PDF, 178 KB

english, 2002

2

A New Method of Dealcoholization of Crude Biodiesel Fuel

Assoc. Prof. Dr. Ing. František Skopal, Assoc. Prof. Dr. Ing. Karel Komers, Assoc. Prof. Dr. Ing. Jaroslav Machek

Journal:

European Journal of Lipid Science and Technology

Year:

1997

Language:

english

File:

PDF, 328 KB

english, 1997

3

Biodiesel fuel from rapeseed oil, methanol, and KOH. Analytical methods in research and production

Karel Komers, Radek Stloukal, Jaroslav Machek, František Skopal, Alena Komersová

Journal:

European Journal of Lipid Science and Technology

Year:

1998

Language:

english

File:

PDF, 91 KB

english, 1998

4

Transesterification of rapeseed oil in a feedback reactor

Radim Dvořák, František Skopal, Karel Komers

Journal:

European Journal of Lipid Science and Technology

Year:

2001

Language:

english

File:

PDF, 53 KB

english, 2001

5

Determination of the Neutralization Number for Biodiesel Fuel Production

Assoc. Prof. Dr. Ing. Karel Komers, Assoc. Prof. Dr. Ing. František Skopal, Ing. Radek Stloukal

Journal:

European Journal of Lipid Science and Technology

Year:

1997

Language:

english

File:

PDF, 438 KB

english, 1997

6

Biodiesel from rapeseed oil, methanol and KOH. 3. Analysis of composition of actual reaction mixture

Karel Komers, Radek Stloukal, Jaroslav Machek, František Skopal

Journal:

European Journal of Lipid Science and Technology

Year:

2001

Language:

english

File:

PDF, 109 KB

english, 2001

7

Treatment of glycerol phase formed by biodiesel production

Martin Hájek, František Skopal

Journal:

Bioresource Technology

Year:

2010

Language:

english

File:

PDF, 258 KB

english, 2010

8

Continuous biodiesel production in a cascade of flow ideally stirred reactors

Karel Komers, František Skopal, Alexander Čegan

Journal:

Bioresource Technology

Year:

2010

Language:

english

File:

PDF, 158 KB

english, 2010

9

Ternäres Phasendiagramm Biodiesel-Methanol-Glyzerin

Doz. Dr. Karel Komers, Josef Tichý, František Skopal

Journal:

Advanced Synthesis & Catalysis

Year:

1995

Language:

german

File:

PDF, 374 KB

german, 1995

10

Bilanzierung der Umesterung von Naturölen zu Biodiesel

Doz. Dr. František Skopal, Karel Komers

Journal:

Advanced Synthesis & Catalysis

Year:

1996

Language:

german

File:

PDF, 478 KB

german, 1996

11

Determination of free glycerol in biodiesel

Martin Hájek, František Skopal, Jaroslav Machek

Journal:

European Journal of Lipid Science and Technology

Year:

2006

Language:

english

File:

PDF, 163 KB

english, 2006

12

Simplification of separation of the reaction mixture after transesterification of vegetable oil

Martin Hájek, František Skopal, Jaroslav Machek

Journal:

European Journal of Lipid Science and Technology

Year:

2008

Language:

english

File:

PDF, 247 KB

english, 2008

13

Factors affecting the separation of the reaction mixture after transesterification of rapeseed oil

Martin Hájek, František Skopal

Journal:

European Journal of Lipid Science and Technology

Year:

2008

Language:

english

File:

PDF, 269 KB

english, 2008

14

Separation of reaction mixture after ethanolysis of rapeseed oil

Michal Černoch, František Skopal, Martin Hájek

Journal:

European Journal of Lipid Science and Technology

Year:

2009

Language:

english

File:

PDF, 259 KB

english, 2009

15

Relationship of variables affecting separation following transesterification of vegetable oil

Martin Hájek, František Skopal

Journal:

European Journal of Lipid Science and Technology

Year:

2009

Language:

english

File:

PDF, 241 KB

english, 2009

16

Biodiesel preparation in a batch emulsification reactor

Martin Hájek, František Skopal, Jiří Kwiecien

Journal:

European Journal of Lipid Science and Technology

Year:

2009

Language:

english

File:

PDF, 256 KB

english, 2009

17

Ethanolysis of rapeseed oil – Distribution of ethyl esters, glycerides and glycerol between ester and glycerol phases

Michal Černoch, Martin Hájek, František Skopal

Journal:

Bioresource Technology

Year:

2010

Language:

english

File:

PDF, 375 KB

english, 2010

18

Combined effect of water and KOH on rapeseed oil methanolysis

Jiří Kwiecien, Martin Hájek, František Skopal

Journal:

Bioresource Technology

Year:

2010

Language:

english

File:

PDF, 174 KB

english, 2010

19

The effect of the acidity of rapeseed oil on its transesterification

Jiří Kwiecien, Martin Hájek, František Skopal

Journal:

Bioresource Technology

Year:

2009

Language:

english

File:

PDF, 585 KB

english, 2009

20

Study of effects of some reaction conditions on ethanolysis of rapeseed oil with dispergation

Michal Černoch, Martin Hájek, František Skopal

Journal:

Bioresource Technology

Year:

2010

Language:

english

File:

PDF, 252 KB

english, 2010

21

Relationships among flash point, carbon residue, viscosity and some impurities in biodiesel after ethanolysis of rapeseed oil

Michal Černoch, Martin Hájek, František Skopal

Journal:

Bioresource Technology

Year:

2010

Language:

english

File:

PDF, 407 KB

english, 2010

22

The feedback controlled chemical reactor, III. Injection of one reaction component with spectrophotometric indication

František Skopal

Journal:

Reaction Kinetics, Mechanisms and Catalysis

Year:

1992

Language:

english

File:

PDF, 203 KB

english, 1992

23

The feedback controlled chemical reactor, I. General theoretical description

František Skopal

Journal:

Reaction Kinetics, Mechanisms and Catalysis

Year:

1992

Language:

english

File:

PDF, 174 KB

english, 1992

24

The feedback controlled chemical reactor, II. Dependence of injection volumes on time

František Skopal

Journal:

Reaction Kinetics, Mechanisms and Catalysis

Year:

1992

Language:

english

File:

PDF, 154 KB

english, 1992

25

Effect of phase separation temperature on ester yields from ethanolysis of rapeseed oil in the presence of NaOH and KOH as catalysts

Martin Hájek, František Skopal, Michal Černoch

Journal:

Bioresource Technology

Year:

2012

Language:

english

File:

PDF, 221 KB

english, 2012

26

Biodiesel: The influence of dealcoholization on reaction mixture composition after neutralization of catalyst by carbon dioxide

Martin Hájek, Jiří Kwiecien, František Skopal

Journal:

Year:

2012

Language:

english

File:

PDF, 401 KB

english, 2012

27

Determination of esters in glycerol phase after transesterification of vegetable oil

Martin Hájek, František Skopal, Jiří Kwiecien, Michal Černoch

Journal:

Year:

2010

Language:

english

File:

PDF, 173 KB

english, 2010

28

Ethanolysis of rapeseed oil by KOH as homogeneous and as heterogeneous catalyst supported on alumina and CaO

Hájek, Martin, Skopal, František, Čapek, Libor, Černoch, Michal, Kutálek, Petr

Journal:

Year:

2012

Language:

english

File:

PDF, 194 KB

english, 2012

29

Kinetics of Glycerol Biotransformation to Dihydroxyacetone by Immobilized Gluconobacter oxydans and Effect of Reaction Conditions

Raška, Jiří, Skopal, František, Komers, Karel, Machek, Jaroslav

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2007

Language:

english

File:

PDF, 188 KB

english, 2007

30

Transesterification of rapeseed oil by butanol and separation of butyl ester

Hájek, Martin, Skopal, František, Vávra, Aleš, Kocík, Jaroslav

Journal:

Journal of Cleaner Production

Year:

2016

Language:

english

File:

PDF, 1.44 MB

english, 2016

31

The removal of free fatty acids from methyl ester

Vávra, Aleš, Hájek, Martin, Skopal, Frantisek

Journal:

Renewable Energy

Year:

2017

Language:

english

File:

PDF, 458 KB

english, 2017

32

Acceleration and simplification of separation by addition of inorganic acid in biodiesel production

Vávra, Aleš, Hájek, Martin, Skopal, František

Journal:

Journal of Cleaner Production

Year:

2018

Language:

english

File:

PDF, 1.42 MB

english, 2018

33

Butanolysis: Comparison of potassium hydroxide and potassium tert -butoxide as catalyst for biodiesel preparing from rapeseed oil

Musil, Martin, Skopal, Frantisek, Hájek, Martin, Vavra, Ales

Journal:

Journal of Environmental Management

Year:

2018

Language:

english

File:

PDF, 507 KB

english, 2018

34

Biodiesel: The study of methyl esters loss in the glycerol phase at various conditions

Hájek, Martin, Vávra, Aleš, Skopal, František, Měkotová, Martina, Musil, Martin

Journal:

Journal of Cleaner Production

Year:

2018

Language:

english

File:

PDF, 1.40 MB

english, 2018

35

Improved method of water removal from vegetable oil

Musil, Martin, Hajek, Martin, Skopal, Frantisek, Vavra, Ales

Journal:

Chemical Papers

Year:

2018

Language:

english

File:

PDF, 630 KB

english, 2018