• MHT allowed the recovery of fucoidan saccharides and phenolics in liquor. Glucan to glucose conversion up 100% was obtained saccharification Sm. Energy consumption pretreatment assessed with comparative purposes. 20.5 g ethanol/L (yield = 96%) were achieved after at 180° C 11 min (S0 3.41). Multiproduct biorefinery Sm via this work. This study deals multiproduct valorization invasive macroalg...

Lignocelluloses are often a major or sometimes the sole components of different waste streams from various industries, forestry, agriculture and municipalities. Hydrolysis of these materials is the first step for either digestion to biogas (methane) or fermentation to ethanol. However, enzymatic hydrolysis of lignocelluloses with no pretreatment is usually not so effective because of high stabi...

To investigate a method to reduce the amount of mutagenic/carcinogenic heterocyclic aromatic amines formed during frying of ground beef, we measured both the mutagenic activity in Salmonella strain TA98 and the amount of known heterocyclic amines by solid-phase extraction and HPLC. The beef patties received microwave treatment for various times before frying. Microwave pretreatment for 0, 1, 1....

A heterogeneous process for the hydrolysis of bamboo into reducing sugars, a process catalyzed by biomass char sulfonic acids (BC-SO3Hs), was carried out under microwave irradiation. This transformation technology was nearly ineffective with regards to the hydrolysis of fresh bamboo because of the impeding lignin that was wrapped around the cellulose, but the hydrolysis proceeded efficiently wh...

Drying is one of the methods used for preserving fruits and vegetables. However, due to lengthy process elevated temperature convective drying, other pretreatment drying are studied shorten time obtain high-quality products. This study aimed examine effect ultrasonic (US) microwave–hot air (MW–HA) on time, specific energy (SEC), qualitative properties (e.g., color, shrinkage, rehydration ratio)...