资讯

Jan Wouters, Cecily M. Grzywacz, Ana Claro, A Comparative Investigation of Hydrolysis Methods to Analyze Natural Organic Dyes by HPLC-PDA NINE METHODS, TWELVE BIOLOGICAL SOURCES, TEN DYE CLASSES, DYED ...
Traditional hydrolysis methods do not exceed 74.5 milligrams per gram of hydrolyzed stover. Thus, the yield increases six-fold while reducing time and energy costs.
In the study three hydrolysis methods were assessed: enzymatic hydrolysis (EH), acid pre-treatment plus enzymatic hydrolysis (PEH), and acid hydrolysis (AH). These reactions dramatically increased the ...
Mechanisms for PLA Degradation: In the presence of water (1), PLA undergoes hydrolysis (2) as a pure chemical process of polymer degradation during which low molecular weight intermediates (3 ...