摘要:
The present disclosure is generally directed to glycosyl hydrolase enzymes, compositions comprising such enzymes, and methods of using the enzymes and compositions, for example for the saccharification of cellulosic and hemicellulosic materials into sugars.
摘要:
Methods for treating biomass for release of fermentable sugars with an improved inhibitor profile are provided. Specifically, a hydrolysate comprising fermentable sugars with an improved inhibitor profile is obtained by saccharification of a reaction product obtained by pretreating biomass with ammonia under suitable reaction conditions. The pretreated biomass reaction product has an acetamide to acetate molar ratio greater than about 1 and an acetyl conversion of greater than 60%. The acetamide to acetate molar ratio is maintained greater than about 1 throughout saccharification. The hydrolysate may be fermented to a target compound.
摘要:
Arthropodicidal carboxanilides of Formula I or II: ##STR1## wherein: Q is selected from the group ##STR2## A, E, G, X, X.sup.1, Y, Z, Z.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6 and n are as defined in the text, arthropodicidal compositions containing said compounds and a method for using the compounds to control arthropods.
摘要:
A method is provided for improving the release of monomeric sugars from alkaline pretreated biomass. The method includes further processing of pretreated biomass and addition of a chemical to the saccharification reaction, which together provides for unexpected release of high levels of monomeric sugars that may be fermented to target products.