A critical review on analysis in pretreatment of lignocelluloses: Degree of polymerization, adsorption/desorption, and accessibility

Bioresource Technology
Keikhosro Karimi, Mohammad J Taherzadeh

Abstract

The pretreatment of lignocelluloses results in changes in the different properties of these materials. In a recent review (Karimi and Taherzadeh, 2016), the details of compositional, imaging, and crystallinity analyses of lignocelluloses were reviewed and critically discussed. Changes in the cellulose degree of polymerization, accessibility, and enzyme adsorption/desorption by pretreatments are also among the effective parameters. This paper deals with the measurement techniques, modifications, and relation to bioconversions, as well as the challenges of these three properties. These analyses are very helpful to investigate the pretreatment processes; however, the pretreatments are very complicated and challenging processes. It is not easily possible to study the effects of only one of these parameters and even to find which one is the dominant one. Moreover, it is not possible to accurately predict the changes in the bioconversion yield using these methods.

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Citations

Oct 4, 2016·Analytical and Bioanalytical Chemistry·Jérémy RebièreVanessa Durrieu
Mar 21, 2017·Bioresource Technology·Ali SafariMarzieh Shafiei
Sep 29, 2018·Preparative Biochemistry & Biotechnology·Thayná G FernandesÍlio F Carvalho
Jul 11, 2019·International Journal of Molecular Sciences·Ying WangShao-Yuan Leu
Sep 8, 2020·Journal of Biomaterials Science. Polymer Edition·Poonam Nehra, R P Chauhan
Dec 23, 2019·Environmental Science and Pollution Research International·Abura Tobby OliwitSang-Hyoun Kim
Jul 9, 2020·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Nadia B Haro-MaresRicardo Manríquez-González
Feb 23, 2020·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Helen Coarita FernandezRémy Bayard
Jan 11, 2020·Frontiers in Chemistry·Aya Zoghlami, Gabriel Paës
Aug 24, 2019·Frontiers in Bioengineering and Biotechnology·Ning XuWeiliang Dong
Oct 27, 2020·Preparative Biochemistry & Biotechnology·Emir Zafer HoşgünBerrin Bozan
Sep 3, 2021·Bioresource Technology·Qian SunTong-Qi Yuan

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