Results 11 to 20 of about 569,679 (363)

Discovery and Redesign of a Family VIII Carboxylesterase with High (S)Selectivity toward Chiral sec-Alcohols

open access: yes, 2022
Highly enantioselective lipase has been widely utilized in the preparation of versatile enantiopure chiral sec-alcohols through kinetic or dynamic kinetic resolution.
Seongsoon Park (3195249)   +3 more
core   +1 more source

A Single-Step Asymmetric Phosphodiester Synthesis from Alcohols with Phosphoenolpyruvate Phosphodiester

open access: yes, 2021
Phosphodiester are important structural motifs observed in a diverse field of molecular science. It is, thus, important to develop a simple and robust way to synthesize them from corresponding alcohols.
Shigehiro, Kawashima   +3 more
core   +1 more source

Catalyst in Basic Oleochemicals [PDF]

open access: yes, 2007
Currently Indonesia is the world largest palm oil producer with production volume reaching 16 million tones per annum. The high crude oil and ethylene prices in the last 3 – 4 years contribute to the healthy demand growth for basic oleochemicals: fatty ...
Abun Lie   +11 more
core   +1 more source

Co/Co6Mo6C@C nanoreactors derived from ZIF-67 composite for higher alcohols synthesis

open access: yes, 2021
Direct production of higher alcohols from syngas provides a promising route for the conversion of methane-rich feedstocks into value-added commodity chemicals.
Li, Fuping   +17 more
core   +1 more source

Cross-Electrophile Coupling of Alcohols with Aryl and Vinyl Halides

open access: yes, 2021
Although alcohols represent one of the largest pools of commercially available alkyl substrates, approaches to di-rectly utilize them in cross-coupling and cross-electrophile coupling are limited.
Daniel, Weix   +5 more
core   +1 more source

The effect of weak acid anions on the selective catalytic wet air oxidation of aqueous ammonia to nitrogen

open access: yesScientific Reports, 2017
In this work, the effect of weak acid anions on the ammonia removal has been extensively studied for the process of selective catalytic wet air oxidation (CWAO) of ammonia to nitrogen.
Zidan Wang   +6 more
doaj   +1 more source

Metabolite profiling of human‐originated Lachnospiraceae at the strain level

open access: yesiMeta, 2022
The human gastrointestinal (GI) tract harbors diverse microbes, and the family Lachnospiraceae is one of the most abundant and widely occurring bacterial groups in the human GI tract.
Rashidin Abdugheni   +11 more
doaj   +1 more source

Lubrication Performance and Mechanism of Electrostatically Charged Alcohol Aqueous Solvents with Aluminum–Steel Contact

open access: yesLubricants, 2022
Alcohol aqueous solvents were prepared by individually adding n-propanol, isopropanol, 1,2-propanediol, and glycerol to deionized water for use as lubricants for the electrostatic minimum quantity lubrication (EMQL) machining of aluminum alloys.
Xiaodong Hu   +6 more
doaj   +1 more source

Alcohol Fuels for Spark-Ignition Engines: Performance, Efficiency, and Emission Effects at Mid to High Blend Rates for Ternary Mixtures

open access: yesEnergies, 2020
This paper follows on from an earlier publication on high-blend-rate binary gasoline-alcohol mixtures and reports results for some equivalent ternary fuels from several investigation streams.
James W. G. Turner   +8 more
doaj   +1 more source

ALCOHOL AND ALCOHOLIC INTOXICATION.* [PDF]

open access: yesBritish Journal of Inebriety, 1920
n ...
openaire   +2 more sources

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