[PDF][PDF] Study and determination of regularities in variability of oil rheological properties to enhance oil recovery

G Moldabayeva, S Abileva - Periodicals of Engineering …, 2021 - pdfs.semanticscholar.org
The processes of oil production, collection and treatment are complicated by a complex of
problems associated with the formation of stable oil emulsions, deposits of asphalt-resin …

Synthesis, antimicrobial activity and molecular docking study of benzyl functionalized benzimidazole silver (I) complexes

E Arı, N Şahin, E Üstün, M Dündar, H Karcı… - JBIC Journal of …, 2023 - Springer
In this study, a series of N-functionalized benzimidazole silver (I) complexes were prepared
and characterized by FT-IR, 1H, 13C {1H} NMR spectroscopy, and elemental analysis …

Hydrotreating unit models based on statistical and fuzzy information

A Tanirbergenova, B Orazbayev, Y Ospanov… - 2021 - dspace.enu.kz
This paper presents the results of mathematical models' development for hydrotreating
reactor, stripping соlumn, absorbers and hydrotreating furnace which are basic units of …

[PDF][PDF] Digital method for analysing speckle-interferometric images of material deformation

VV Bodryshev, AV Babaytsev, AA Orekhov… - … of Engineering and …, 2021 - core.ac.uk
Residual stresses arising from the technological processes of manufacturing aircraft
structures can considerably affect the bearing capacity of the structure, which justifies the …

[PDF][PDF] Green approach to intensify the extraction processes of substances from plant materials

A Malyushevskaya, P Koszelnik… - Journal of Ecological …, 2022 - bibliotekanauki.pl
The principles of sustainable development and green chemistry are priorities in the
development of new technologies for the extraction of useful biologically active substances …

[PDF][PDF] Some peculiarities of the kinetics of interaction of cationic hydrogels based on copolymers of vinyl esters of monoethanolamine and ethylene glycol with copper …

G Mun, G Yeligbayeva, U Nakan… - … of Engineering and …, 2021 - researchgate.net
Over the past few decades, formation of polymer hydrogels complexes with metal ions,
including transition ones, attracts the steady attention of researchers. The relevance of such …

[引用][C] Geological and mineralogical study of ore tailings for bio-leaching

A Baibatsha, A Bekbotayeva, G Turysbekova, E Bektai… - Periodicals of Engineering …, 2021