LEPTINOTARSA DECEMLINAEATADAN OLINGAN XITOZANNI DEATSETLLANISH DARAJASINI ANIQLASH
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https://doi.org/10.69617/uzmu.v3i3.1.1855
"Kalit so‘zlar"
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: Xitozan, Leptinotarsa decemlinaeata, deatsetillanish darajasi, patensiometrik titrlash, element analiz.
"Maqola"
Ushbu maqolada Leptinotarsa decemlinaeatadan ajratib olingan xitozan bioopolimerining deatsetillanish darajasini patensiometrik titrlash va element analiz usuli yordamida aniqlash toʻgʻrisida fikr yuritilgan va olingan natijalar keltirilgan.
References
vADABIYOTLAR
1. В.П.Варламов, А.В.Ильина, Б.Ц.Шагдарова, А.П.Луньков, И.С. Мысякина. Хитин/хитозан и его производные: фундаментальные и прикладные аспекты. Успехи биологической химии, т. 60, 2020, 317-368 с.
2. A.Xudoyqulov, N.Irgasheva, S.Ubaydullayev, A.Norqulov,. Oʻsimliklarni zararli organizmlardan uygʻunlashgan himoyalash. Oʻquv qoʻllanma. “Fan ziyosi” Toshkent-2021. 48-51b.
3. Каримов Ш.Х., Хабибуллаева Н.Ф., Хаитбаев А.Х. Leptinotarsa decemlinaeata(Say) таркибидан хитозан ажратиб олиш. ФарДУ илмий хабарлар. 2021.6/5.С. 36-41 б.
4. K.D.I. Dimzon, T.P. Knepper. Degree of deacetylation of chitosan by infrared spectros¬copy and partial least squares // International Journal of Biological Macromolecules. 2015. Volume 72, – pp. 939–945.
5. Y. Zhanga, X. Zhanga, R. Dinga, J. Zhanga & J. Liub. Determination of the degree of deacetylation of chitosan by potentiometric titration preceded by enzymatic pretreatment // Carbohydrate Polymers. 2011. Volume 83, – pp. 813–817.
6. N. Balbzs & P. Sipos. Limitations of pH-potentiometric titration for the determination of the degree of deacetylation of chitosan // Carbohydrate Research. 2007. Volume 342, – pp. 124–130.
7. Abdulkarim, M.T. Isa, S. Abdulsalam, A.J. Muhammad, A.O. Ameh. Extraction and characterisation of chitin and chitosan from mussel Shell // Civil and Environmental Research. 2013. Volume 3, Issue 2, – pp. 108–114.
8. M.R. Kasaai, J. Arul, G. Charlet. Intrinsic Viscosity–Molecular Weight Relationship for Chitosan // Journal of Polymer Science: Part B: Polymer Physics. 2000. Volume 38, – pp. 2591–2598.
9. Z.M. dos Santos, A.L.P.F. Caroni, M.R. Pereira, D.R. da Silva, J.L.C. Fonseca. Determination of deacetylation degree of chitosan: a comparison between conductometric titration and CHN elemental analysis // Carbohydrate Research. 2009. Volume 344, – pp. 2591–2595.
10. Sh.Karimov, A.Xaitbayev. Xitozan ajratib olish usullarini optimallash. FarDU ilmiy xabarlar. 2022-yil 6-son. 472-475 b.
1. В.П.Варламов, А.В.Ильина, Б.Ц.Шагдарова, А.П.Луньков, И.С. Мысякина. Хитин/хитозан и его производные: фундаментальные и прикладные аспекты. Успехи биологической химии, т. 60, 2020, 317-368 с.
2. A.Xudoyqulov, N.Irgasheva, S.Ubaydullayev, A.Norqulov,. Oʻsimliklarni zararli organizmlardan uygʻunlashgan himoyalash. Oʻquv qoʻllanma. “Fan ziyosi” Toshkent-2021. 48-51b.
3. Каримов Ш.Х., Хабибуллаева Н.Ф., Хаитбаев А.Х. Leptinotarsa decemlinaeata(Say) таркибидан хитозан ажратиб олиш. ФарДУ илмий хабарлар. 2021.6/5.С. 36-41 б.
4. K.D.I. Dimzon, T.P. Knepper. Degree of deacetylation of chitosan by infrared spectros¬copy and partial least squares // International Journal of Biological Macromolecules. 2015. Volume 72, – pp. 939–945.
5. Y. Zhanga, X. Zhanga, R. Dinga, J. Zhanga & J. Liub. Determination of the degree of deacetylation of chitosan by potentiometric titration preceded by enzymatic pretreatment // Carbohydrate Polymers. 2011. Volume 83, – pp. 813–817.
6. N. Balbzs & P. Sipos. Limitations of pH-potentiometric titration for the determination of the degree of deacetylation of chitosan // Carbohydrate Research. 2007. Volume 342, – pp. 124–130.
7. Abdulkarim, M.T. Isa, S. Abdulsalam, A.J. Muhammad, A.O. Ameh. Extraction and characterisation of chitin and chitosan from mussel Shell // Civil and Environmental Research. 2013. Volume 3, Issue 2, – pp. 108–114.
8. M.R. Kasaai, J. Arul, G. Charlet. Intrinsic Viscosity–Molecular Weight Relationship for Chitosan // Journal of Polymer Science: Part B: Polymer Physics. 2000. Volume 38, – pp. 2591–2598.
9. Z.M. dos Santos, A.L.P.F. Caroni, M.R. Pereira, D.R. da Silva, J.L.C. Fonseca. Determination of deacetylation degree of chitosan: a comparison between conductometric titration and CHN elemental analysis // Carbohydrate Research. 2009. Volume 344, – pp. 2591–2595.
10. Sh.Karimov, A.Xaitbayev. Xitozan ajratib olish usullarini optimallash. FarDU ilmiy xabarlar. 2022-yil 6-son. 472-475 b.
Nashr qilingan
2024-03-30
How to Cite
Sherali KARIMOV, & Alisher XAITBAEV. (2024). LEPTINOTARSA DECEMLINAEATADAN OLINGAN XITOZANNI DEATSETLLANISH DARAJASINI ANIQLASH. O‘zMU Xabarlari, 3(3.1), 390-393. https://doi.org/10.69617/uzmu.v3i3.1.1855
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