Pd/C modified with Sn catalyst for liquid-phase selective hydrogenation of maleic anhydride to gamma-butyrolactone
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Chemical Letters"
DOI: 10.1016/j.cclet.2017.04.028
Abstract: Abstract Pd catalysts suffered from poor selectivity and stability for liquid-phase hydrogenation of maleic anhydride (MA) to gamma-butyrolactone (GBL). Thus, Pd/C catalysts modified with different Sn loadings were synthesized, and characterized by XRD, XPS, TEM… read more here.
Keywords: maleic anhydride; phase; liquid phase; hydrogenation maleic ... See more keywords
Gamma-Butyrolactone Overdose Potentially Complicated by Co-Ingestion of Industrial Solvent N-Methyl-2-pyrrolidone.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of analytical toxicology"
DOI: 10.1093/jat/bkaa076
Abstract: Gamma-hydroxybutyrate (GHB) is misused as an intoxicant, either alone or concurrently with other substances. Because GHB is illegal, the precursor chemicals 1,4-butanediol and gamma-butyrolactone are also misused for the same effect, either through pre-ingestion alteration… read more here.
Keywords: industrial solvent; methyl pyrrolidone; gamma butyrolactone; solvent methyl ... See more keywords
The Identification of Gamma-Butyrolactone in JUUL Liquids.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of analytical toxicology"
DOI: 10.1093/jat/bkab067
Abstract: Gamma-Butyrolactone (GBL), a commonly used industrial solvent, is used recreationally as a central nervous system (CNS) depressant and, therefore, a United States Drug Enforcement Agency (DEA) List 1 chemical of the Controlled Substances Act. GBL… read more here.
Keywords: juul; gbl; identification gamma; gamma butyrolactone ... See more keywords
Smartphone-based colorimetric determination of gamma-butyrolactone and gamma-hydroxybutyrate in alcoholic beverage samples.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of forensic sciences"
DOI: 10.1111/1556-4029.15042
Abstract: Gamma-hydroxybutyrate (GBH) is a popular recreational drug. Its strong sedative and amnesic effects have led to drug-facilitated sexual assaults, poisonings, overdose, and death. As a result, legislation has restricted its availability leading to GHB, consumers… read more here.
Keywords: gamma butyrolactone; alcoholic beverage; gamma; gamma hydroxybutyrate ... See more keywords
Selective Oxidation of Tetrahydrofuran to Gamma-Butyrolactone over Spinel ZnFe2O4 Nanoparticle Catalyst
Sign Up to like & getrecommendations! Published in 2023 at "Catalysts"
DOI: 10.3390/catal13040692
Abstract: The selective oxidation of tetrahydrofuran (THF) to gamma-butyrolactone (GBL) on spinel ZnFe2O4 nanoparticles (ZFNPs) was investigated. The catalyst was prepared with the coprecipitation method and characterized by FTIR, XRD, TEM, SEM, EDS, TGA, XPS, and… read more here.
Keywords: oxidation; catalyst; oxidation tetrahydrofuran; spinel znfe2o4 ... See more keywords