Zhao, Guozhong published the artcileEffect of steam explosion on physicochemical properties and fermentation characteristics of sorghum (Sorghum bicolor (L.) Moench), HPLC of Formula: 123-29-5, the main research area is sorghum fermentation steam explosion physicochem property.
Steam explosion (SE) was applied to modify the physicochem. properties and fermentation characteristics of sorghum (Sorghum bicolor (L.) Moench). SEM (SEM) showed that the dense structures of sorghum especially the starch granules were destroyed, and much more folds, crimps and holes appeared in sorghum starch. Cellulose, hemicellulose and proteins in sorghum tended to decrease when the SE pressure increased which were investigated by fourier transformed IR (FTIR) spectroscopy and SDS-PAGE. SE pretreatment increased the content of reducing sugar in sorghum, and the content of reducing sugar in sorghum pretreated by SE of 2.0 MPa increased over 19 times than the control. Moreover, fermentation results indicated that the ethanol yield was over 2 times higher than the control under the pressure of 1.5 MPa. The fermentation broth increased and the fermentation residue decreased obviously by SE pretreatment than the control. The kinds and the relative contents of esters increased, especially the Et acetate. This study suggested that SE pretreatment could reduce the waste content and promote the ethanol production in the liquor industry.
LWT–Food Science and Technology published new progress about Alcoholic beverages. 123-29-5 belongs to class esters-buliding-blocks, name is Ethyl nonanoate, and the molecular formula is C11H22O2, HPLC of Formula: 123-29-5.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics