Adsorbtion of heptane molecules by hybrid bionanocomposite diacetatecellulose-silica

Axror YARKULOV

Ўзбекистон Миллий университети хабарлари · 2024-yil

Annotatsiya

Isotherms of adsorption of heptane molecules at 303 K on hybrid bionanocomposite diacetatecellulose-silica (DAC-silica) have been investigated. Isotherm of adsorption can be described by three-member equation of theory of volume filling of microspores from the initial part before filling. It was determined that differentional heat of adsorption on n-heptane molecules on DAC-silica nanocomposite is stepped and at this interaction adsorbent-adsorbate has carried out with evaluation heat 94 kJ/mol and at quantity of adsorbate more than 0,5 mmol/g interaction adsorbate-adsorbate has been observed, adsorption can be described as polymolecular. On the base of curve of differentional molar entropy has been shown that molecules of n-heptane are in solid state in adsorbent before 0,55 mmol/g.

Maqola ma’lumotlari
MualliflarAxror YARKULOV
JurnalЎзбекистон Миллий университети хабарлари
NashriyotЎзбекистон Миллий университети
ISSN2181-7324, 3093-8996
Nashr sanasi2024-03-30
Jild3
Son3.1
Betlar475-479
TilIngliz
Ilmiy sohaKimyo
DOI10.69617/nuuz.v3i3.1.1898
Indeksga qo‘shilgan2026-08-27

DOI: 10.69617/nuuz.v3i3.1.1898 · Maqolaning asl sahifasi

Kalit so‘zlar

hybrid, diacetatecellulose, silica, n-heptane, bionanocomposition, adsorption, isotherm., гибрид, диацетатцеллюлоза, кремнезем, н-гептан, бионанокомпозиция, адсорбция, изотерма, МҲТН., gibrid, diatsetatsellyuloza (DAS), kremnezem, n-geptan, bionanokompozitsiya, adsorbsiya, izoterma, MHTN.

Ilmiy soha

Kimyo

Iqtibos keltirish

APAAxror YARKULOV (2024). ADSORBTION OF HEPTANE MOLECULES BY HYBRID BIONANOCOMPOSITE DIACETATECELLULOSE-SILICA. Ўзбекистон Миллий университети хабарлари, 3(3.1), 475-479. https://doi.org/10.69617/nuuz.v3i3.1.1898
GOST (OAK)Axror YARKULOV ADSORBTION OF HEPTANE MOLECULES BY HYBRID BIONANOCOMPOSITE DIACETATECELLULOSE-SILICA // Ўзбекистон Миллий университети хабарлари. – 2024. – T. 3, № 3.1. – P. 475-479. – DOI: 10.69617/nuuz.v3i3.1.1898.
MLAAxror YARKULOV. “ADSORBTION OF HEPTANE MOLECULES BY HYBRID BIONANOCOMPOSITE DIACETATECELLULOSE-SILICA.” Ўзбекистон Миллий университети хабарлари, 3(3.1), 475-479, 2024. https://doi.org/10.69617/nuuz.v3i3.1.1898
ChicagoAxror YARKULOV. “ADSORBTION OF HEPTANE MOLECULES BY HYBRID BIONANOCOMPOSITE DIACETATECELLULOSE-SILICA.” Ўзбекистон Миллий университети хабарлари, 3(3.1), 475-479 (2024). https://doi.org/10.69617/nuuz.v3i3.1.1898
HarvardAxror YARKULOV (2024) ‘ADSORBTION OF HEPTANE MOLECULES BY HYBRID BIONANOCOMPOSITE DIACETATECELLULOSE-SILICA’, Ўзбекистон Миллий университети хабарлари, 3(3.1), 475-479. https://doi.org/10.69617/nuuz.v3i3.1.1898
BibTeX
@article{axroryarkulov2024,
  title = {ADSORBTION OF HEPTANE MOLECULES BY HYBRID BIONANOCOMPOSITE DIACETATECELLULOSE-SILICA},
  author = {Axror YARKULOV},
  journal = {Ўзбекистон Миллий университети хабарлари},
  year = {2024},
  volume = {3},
  number = {3.1},
  pages = {475-479},
  doi = {10.69617/nuuz.v3i3.1.1898},
  url = {https://doi.org/10.69617/nuuz.v3i3.1.1898}
}

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