Volume 289

Entire issue: Proceedings of BSTU Issue 2 No. 1 - Chemical engineering, biotechnologies, geoecology

CHEMICAL ENGINEERING. BIOTECHNOLOGIES

Modification of fiberboard with petroleum polymer resin C9 5-11

UDC 678.046

Nikulina N. S.
Nikulin S. S.
Chernaya N. V.
Shashok Zh. S.
Uss E. P.

DOI: https://doi.org/10.52065/2520-2669-2025-289-1.

Technical properties of tire rubbers with various dosages of coupling agent 12-17

UDC 678.046

Lyushtyk A. Yu
Shashok Zh. S.
Uss E. P.
Krotova O. A.
Leshkevich A. V.

DOI: https://doi.org/10.52065/2520-2669-2025-289-2.

Technical properties of rubbers with a new vulcanization activator 18-26

UDC 678.046

Leshkevich A. V.
Shashok Zh. S.
Uss E. P.
Krotova O. A.
Karmanova O. V.
Golyakevich A. A.

DOI: https://doi.org/10.52065/2520-2669-2025-289-3.

Study of the mineralogical composition of complex fertilizers and salt deposits of tubular reactors of the double superphosphate plant of JSC “Gomel Chemical Plant” 27-36

UDC 661.634.22:661.8

Dormeshkin O. B.
Hauryliuk A. N.
Mokhart M. S.
Byshyk A. A.

DOI: https://doi.org/10.52065/2520-2669-2025-289-4.

The features of use strongly basic cationic polyelectrolytes in the production of glued types of paper and cardboards 37-46

UDC 676.2.046:544.6.018.47-036.5

Dashkevich S. A.
Gordeyko S. A.

DOI: https://doi.org/10.52065/2520-2669-2025-289-5.

Evaluation of the effectiveness of using starches in the size press of a paper making machine 47-54

UDC 676.2.056-55

Gorzhanov V. V.
Herman N. A.
Nikolaichik I. V.

DOI: https://doi.org/10.52065/2520-2669-2025-289-6.

Application of analytical methods for determination the technological characteristics of a rectification unit 55-62

UDC 66.021.3

Kalishuk D. G.
Levdanskiy A. E.
Saevich N. P.
Fedarovich E. G.

DOI: https://doi.org/10.52065/2520-2669-2025-289-7.

Moisture-retaining compositions based on biodegradable polymers 63-70

UDC 544.773.432

Layevskaya Е. V.
Vorobieva Е. V.
Astakhova М. А.
Vorobiov A. D.
Bucha S. V.

DOI: https://doi.org/10.52065/2520-2669-2025-289-8.

Using mathematical modeling methods to optimizing parameters of the technological process of producing printing paper 71-79

UDC 676.22.017

Gorzhanov V. V.
Herman N. A.
Nikolaichik I. V.

DOI: https://doi.org/10.52065/2520-2669-2025-289-9.

GEOECOLOGY

Development of a technique for the quantitative determination of amlodipine besylate in air by spectrophotometry 80-86

UDC 543.422.3:613.6:661.12

Krymskaya T. P.
Chebotkova D. V.
Lamotkin S. A.

DOI: https://doi.org/10.52065/2520-2669-2025-289-10.