Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Gamma-valerolactone

Some analogs of GHB are also available on the street. These include gamma hydroxyvalerate (GHV), gamma butyrolactone (GBL), gamma valerolactone (GVL), and 1,4-hutanediol. The last three of these drugs all metabolize into GHB, so they have effects similar to those of GHB itself. None of the four analogs of GHB has yet been classified by the DEA in any one of the five schedules defined by the Controlled Substances Act. [Pg.110]

C5H7Br02 alpha-bromo-gamma-valerolactone,c t 25966-39-6 429.65 37168 2 4716 C5H7N3 3,4-diaminopyridine 54-96-6 558.15 49.498 2... [Pg.427]

Marinetti, L.J. (2003). The pharmacology of gamma valerolactone (GVL) as compared to gamma... [Pg.215]

Alonso DM, Wettstein SG, Dumesic JA (2013) Gamma-valerolactone, a sustainable platform molecule derived from lignocellulosic biomass. Green Chem 15(3) 584—595... [Pg.35]

Alonso et have eliminated pre-treatment steps to fractionate biomass. They made use of certain composition in biomass to obtain fuels and chemicals, and the rest of fraction was separated. The work used gamma-valerolactone (GVL) as solvent, and the cellulosic fraction of lignocellulosic biomass can be converted into levulinic acid (LA), while at the same conditions the hemicellulose fraction can be converted into furfural. The furfural can be separated by distillation during the reaction or can be kept in the reactor and subsequently processed to produce furfutyl alcohol and LA. The lignin was solubilized in the GVL and separated. This process not only obtains the production of fuels and chemicals by utilization of hemicellulose and cellulose, but also it benefits from the elimination of pre-treatment and extraction/separation steps. [Pg.167]

Keywords Nanocatalysis, hpase, peroxidase, ( -galactosidase, cellulose, glucose, sorbitol, glycerol, levulinic acid, succinic acid, gamma-valerolactone (GVL), methyl-tetrahydrofurane (Me-THF)... [Pg.315]

Klein, A. Svejda, P. Isothermal vapor-liquid equilibria and excess volumes of binary mixtures of benzene + gamma.-butyrolactone,. gamma.-valerolactone,. delta.-valerolactone, or. epsilon.-caprolactone at 293.15 and 313.15 KELDATA Int. Electron. J. Phys.-Chem. Data 1995,1, 87-94... [Pg.1704]

Bjola, B. S. Siddiqi, M. A. Svejda, P. Molar excess enthalpies of binary liquid mixtures of. gamma.-valerolactone or. delta.-valerolactone + benzene, + toluene, or + ethylbenzene at 293.15 K and atmospheric pressure J. Chem. Eng. Data 2002,47, 254-257... [Pg.1861]

Luterbacher, J.S., Rand, J.M., Alonso, D.M., Han, J. et al. (2014) Nonen-zymatic sugar production from biomass using biomass-derived gamma-valerolactone. Science, 343, 277 -280. [Pg.572]

Hengne, A.M., Rode, C.V., 2012. Cu-Zr02 nanocomposite catalyst for selective hydrogenation of levulinic acid and its ester to gamma-valerolactone. Green Chemistry 14 (4), 1064-1072. [Pg.384]

See other pages where Gamma-valerolactone is mentioned: [Pg.97]    [Pg.106]    [Pg.36]    [Pg.202]    [Pg.18]    [Pg.109]    [Pg.110]    [Pg.325]    [Pg.55]    [Pg.65]    [Pg.199]    [Pg.201]    [Pg.42]    [Pg.51]    [Pg.299]    [Pg.387]    [Pg.387]    [Pg.388]    [Pg.389]    [Pg.412]    [Pg.370]    [Pg.383]   


SEARCH



8-Valerolactone

© 2024 chempedia.info