ISSN print edition: 0366-6352
ISSN electronic edition: 1336-9075
Registr. No.: MK SR 9/7

Published monthly
 

Author: Kohn

Infrared-spectra of 2,3-dicarboxy derivatives of pectic acid 693 703
Mp. Filippov, A. Malovíková, and R. Kohn Vol. 39, 5
Dissociation constants of D-galacturonic and D-glucuronic acid and their O-methyl derivatives 478 485
R. Kohn and P. Kováč Vol. 32, 4
Infrared spectra of the acetyl derivatives of pectin. I. Potassium salts of the citrus pectic acid with different degrees of acetylation 211 217
M. P Filippov, O. Luknár, and R. Kohn Vol. 32, 2
Determination of the esterification degree of the pectin of different origin and composition by the method of infrared spectroscopy 218 222
M. P Filippov, G. A Shkolenko, and R. Kohn Vol. 32, 2
Determination of the esterification degree of carboxyl groups of pectin with methanol by means of infrared spectroscopy 88 91
M. P. Filippov and R. Kohn Vol. 29, 1
Determination of composition of alginates by infrared spectroscopic method 817 819
M. P. Filippov and R. Kohn Vol. 28, 6
Spectrophotometric determination of the activity of strontium and calcium ions by the metal-indicator method 625 632
R. Kohn Vol. 28, 5
Potentiometric titration of polyuronic acids 218 226
R. Kohn Vol. 27, 2
Spectrophotometric Determination of Magnesium, Calcium, Strontium and Barium Present in Pairs by Use of Tetramethylmurexide 721 735
R. Kohn Vol. 23, 10
Determination of small amounts of HCl and of polyuronic acids and acidic polysaccharides, containing carboxyl groups 259 271
R. Kohn, V. Tibenský, and I. Furda Vol. 19, 4
Determination of the carboxyl groups of pectin by the precipitation of insoluble copper pectates and pectinates 98 106
R. Kohn and V. Tibenský Vol. 19, 2
The method of determining the coefficient of adhesion of particles in a suspension 645 659
R. Kohn Vol. 16, 9
Determination of the volume of hydrated particles in suspensions by the modified indicator method 81 94
R. Kohn Vol. 15, 2
Graphical method for the determination of the inflection point of symmetric potentiometric titration curve 261 274
R. Kohn and V. Zitko Vol. 12, 5
The separation of prelimed mud in the purification of beet-sugar juice 231 243
V. Tibenský and Z. Kohnová Vol. 12, 4
The filtration of saturated beet-sugar juice 163 180
R. Kohn, J. Vašátko, and Z. Kohnová Vol. 12, 3
Physicochemical study of beet-sugar-juice purification. VI. The liberation of calcium from calcium pectate by saturation with carbon dioxide 467 477
J. Vašátko, R. Kohn, and Z. Kohnová Vol. 11, 8
A potentiometric study of carbonation of lime with carbon dioxide in sucrose solution 84 97
R. Kohn and J. Vašátko Vol. 11, 2
Physicochemical study of beet-sugar juice purification. IV. The determination of electrokinetic potential of suspended matter in muddy first carbonated juice 495 508
R. Kohn and J. Vašátko Vol. 10, 8
Physicochemical study of beet-sugar juice. IV. The determination of electrokinetic potential of CaCO3 particles formed in carbonation of calcium saccharate solutions by carbon dioxide 405 415
J. Vašátko and R. Kohn Vol. 10, 7
The physicochemical study of the clarification of beet-sugar juice. III. The determination of the electrokinetic potential on the particles of Ca(OH)2 in the saturated solution 212 221
R. Kohn and J. Vašátko Vol. 10, 4
Physicochemical study of beet-sugar juice purification. II. The determination of ζ electrokinetic potential of crystalline calcium carbonate in calcium hydroxide and calcium bicarbonate solutions by the electro.ovrddot.osmotic method 141 155
J. Vašátko and R. Kohn Vol. 10, 3
Physicochemical study of beet-sugar juice purification. I. The measurement of electrokinetic potential of the aggregates suspended in the muddy carbonated juice by the electro.ovrddot.osmotic method 589 603
R. Kohn and J. Vašátko Vol. 9, 10
Reduction of molasses production by an economical method of sugar-beet clarification 495 513
J. Vašátko and R. Kohn Vol. 7, 8
Progressive preliming as a basis for improved method for clarification of sugar-beet juice 45 54
J. Vašátko, R. Kohn, and L. Závodský Vol. 7, 1-2
Výroba jedlého syrupu z čiroku cukrového III. Výsledky prevádzkových pokusov 161 167
J. Vašátko, R. Kohn, and Ľ. Hýblová Vol. 6, 3-4
The production of edible sirup from 'sorghum saccharatum.' The purification of juice. II. The quality of product 73 82
J. Vašátko, R. Kohn, and Ľ. Hyblová Vol. 6, 2
The production of edible sirup from 'sorghum saccharatum.' The purification of juice. I 1 22
J. Vašátko, R. Kohn, and Ľ. Hyblová Vol. 6, 1
Progressive liming of sugar-beet juice with return of first over-carbonated muddy juice 402 424
J. Vašátko, R. Kohn, and L. Závodský Vol. 5, 7
Jozef Vašátko, laureate recipient of the 1951 State Prize 249 254
J. Gašperík, R. Kohn, and L. Závodský Vol. 5, 5-6
Carbon dioxide in sugar industry 80 95
R. Kohn Vol. 5, 1-2
Technological value of Sorghum saccharatum 343 356
J. Vašátko, R. Kohn, and L. Hýblová Vol. 4, 7-8

Tuesday, April 16, 2024

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