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CONVERSION OF METHANOL TO -OLEFINS IN THE PRESENCE OF CERIUM-MODIFIED ZSM-5 TYPE ZEOLITE CATALYSTS

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Research article

Amirova G. A.

Mamedov S. E.

Mamedov E. S.

DOI:

https://doi.org/10.60797/CHEM.2025.5.3

Issue: № 2 (5), 2025

Suggested:

02.04.2025

Accepted:

27.05.2025

Published:

30.05.2025

101

Calculation of homologous series of chemical compounds of systems {Li+ - Fe2+ - (PO4)3-}, (La3+ - Sr2+ - Ti4+ - O2-), (Bi3+-Sr2+-Ca2+-Cu2+-O2-)

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Research article

Undalov Y. K.

DOI:

https://doi.org/10.60797/CHEM.2025.5.2

Issue: № 2 (5), 2025

Suggested:

28.03.2025

Accepted:

21.04.2025

Published:

30.05.2025

101

INTERPRETATION OF RHEOLOGICAL CURVES OF POLYMER MELTS IN THE REGION OF LINEAR VISCOELASTICITY

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Research article

DOI:

https://doi.org/10.60797/CHEM.2025.5.1

Issue: № 2 (5), 2025

Suggested:

20.02.2025

Accepted:

26.05.2025

Published:

30.05.2025

126

On the formation of homological series (rows) of chemical compounds in multicomponent systems of chemical elements ions

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Research article

Undalov Y. K.

DOI:

https://doi.org/10.60797/CHEM.2025.4.2

Issue: № 1 (4), 2025

Suggested:

19.09.2024

Accepted:

22.10.2024

Published:

13.01.2025

323

SYNTHESIS OF PYRAZOLE AND 1,2,3-TRIAZOLE BASED ON N-MALEOPIMARIMIDE-SUBSTITUTED AMINOHEXANOIC ACID

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Research article

DOI:

https://doi.org/10.60797/CHEM.2024.3.3

Issue: № 3 (3), 2024

Suggested:

26.07.2024

Accepted:

09.08.2024

Published:

11.10.2024

506

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"Cifra. Chemistry" is a peer-reviewed academic journal dedicated to the problem of chemistry. Our journal provides an opportunity to publish their scientific achievements to graduate students, university professors, persons with an academic degree and public figures, from the CIS countries and abroad.