The enzymatic oxidation of phenylalanine to tyrosine has been studied as part of an investigation of the intermediates and enzyme systems involved in the biosynthesis of epinephrine. Womack and Rose (1) indicated that phenylalanine was converted to tyrosine in viva by showing that tyrosine is not essential when sufficient phenylalanine is available. Definite proof was provided by Moss and Schoe...

γ-Valerolactone (GVL) is a platform chemical for the synthesis of both biofuels and biochemicals. The LA production from depithed sugarcane bagasse (DSB) resulted in 55% yield, resulting was used to produce GVL. effect process parameters, namely, temperature (25–200 °C), time (2–10 h), catalyst loading (0.5–5 g) were investigated GVL LA. Thereafter, optimized conditions derived yielded 77.6%. h...

Glycerine (glycerol) is a polyol consisting of three carbon atoms bonded to hydroxyl groups. It by-product the transesterification triglycerides, such as animal fats, vegetable oils, or used cooking oils during biodiesel production process. Crude glycerine subject purification processes resulting in distilled containing at least 99.5% glycerol. Currently, produced high-quality food, pharmaceuti...

Biomethanol is a significant chemical in biochemicals and biofuels. Molasses interested producing biogas biohydrogen for biomethanol. Biohydrogen, Enterobacter aerogenes digested molasses obtaining value organic chemicals appropriate ratios of H2/CO2 then transforming to H2/CO by RWGS. Biogas was converted syngas methanol synthesis. The pathway 4 steps it sailing single product as 3 obtained in...

Agricultural residues such as rapeseed straw can be a valuable source of cellulose, sugars, and aromatic molecules like lignin. Understanding its composition is crucial in order to develop suitable processing technology for the production biofuel or biochemicals from straw. Here, we developed small-scale OrganoCat system screen multiple technical conditions different samples at higher throughpu...

Cascading keeps wood in products for a longer duration and delays the embedded biogenic carbon emission. Carbon is kept out of atmosphere longer, giving forests time to sequester equivalent amounts carbon. The storage period needed same amount affect GWP - an aspect often overlooked LCA. This study compares alternative cascading scenarios producing biochemicals fuel – examine influence rate flo...