APPLICATION OF OXIDATIVE-ORGANOSOLVENT COOKING METHOD FOR OBTAINING CELLULOSE FROM PLANT STALKS

Authors

  • N.Y.Giyasova Tashkent State Technical University Author
  • O.O.Xoliqulov Tashkent State Technical University Author
  • S.S.Sidiqov Tashkent State Technical University Author

Keywords:

The organosolv method stands out due to its benefits: good separation, low temperatures, the ability to reprocess lignin, and ecological safety. This method typically uses ethanol, acetone, methanol, organic acids, or combinations of them as a solvent. This softens the chemical bonds between lignin, hemicellulose, and cellulose, allowing for the separation of cellulose with almost no contamination.

Abstract

Different technological methods are used in extracting cellulose from plant stalks, including hydrothermal, chemical (alkaline, sulfate, sulfite), organosolv, and biological approaches. 

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Published

2025-10-01

Issue

Vol. 4 No. 45 (2025): FORMATION OF PSYCHOLOGY AND PEDAGOGY AS INTERDISCIPLINARY SCIENCES

Section

Articles