Chemical technology, materials science, metallurgy

Technology for producing crystalline ammonium sulphate in a continuous process in a DTB apparatus with a settling chamber and heat transfer in the heating chamber of the apparatus

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Research article

Ivanova M. V.

Khomyakov A. P.

Bakirov A. R.

Batalov A. K.

Kuvshinov S. M.

Deryagin B. A.

DOI:

https://doi.org/10.60797/IRJ.2025.160s.39

Issue: № 10 (160) S, 2025

Suggested:

26.08.2025

Accepted:

29.08.2025

Published:

24.10.2025

264

NANOPOROUS ALUMINIUM OXIDE MEMBRANES (100 NM) FOR AIR PURIFICATION

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Review article

Pokhotko A. G.

Babichev S. A.

Zakharchenko I. S.

Marshalko Y. V.

Tarasov I. A.

DOI:

https://doi.org/10.60797/IRJ.2025.160.14

Issue: № 10 (160), 2025

Suggested:

18.08.2025

Accepted:

24.09.2025

Published:

17.10.2025

255

Methodology for comparative evaluation of the efficiency of double-pipe heat exchangers based on modelling of hydrodynamic and heat transfer processes

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Research article

DOI:

https://doi.org/10.60797/IRJ.2025.159.39

Issue: № 9 (159), 2025

Suggested:

05.08.2025

Accepted:

15.09.2025

Published:

17.09.2025

309

Determination of thermodynamic characteristics of nickel alloys with tellurium

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Research article

Ivanov V. A.

DOI:

https://doi.org/10.60797/IRJ.2025.160s.20

Issue: № 10 (160) S, 2025

Suggested:

05.08.2025

Accepted:

05.08.2025

Published:

24.10.2025

135

Corrosion of hastelloy g-35 in sodium chloraluminate

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Research article

DOI:

https://doi.org/10.60797/IRJ.2025.160s.17

Issue: № 10 (160) S, 2025

Suggested:

29.07.2025

Accepted:

29.07.2025

Published:

24.10.2025

146

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