Ji X, Zhao Y, Lui MY, Mika LT, Chen X. Catalytic conversion of chitin-based biomass to nitrogen-containing chemicals.
iScience 2024;
27:109857. [PMID:
38784004 PMCID:
PMC11112376 DOI:
10.1016/j.isci.2024.109857]
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Abstract
The exploration of renewable alternatives to fossil fuels for chemical production is indispensable to achieve the ultimate goals of sustainable development. Chitin biomass is an abundant platform feedstock that naturally bears both nitrogen and carbon atoms to produce nitrogen-containing chemicals (including organonitrogen ones and inorganic ammonia). The expansion of biobased chemicals toward nitrogen-containing ones can elevate the economic competitiveness and benefit the biorefinery scheme. This review aims to provide an up-to-date summary on the overall advances of the chitin biorefinery for nitrogen-containing chemical production, with an emphasis on the design of the catalytic systems. Catalyst design, solvent selection, parametric effect, and reaction mechanisms have been scrutinized for different transformation strategies. Future prospectives on chitin biorefinery have also been outlined.
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