Results 301 to 310 of about 636,653 (385)
Some of the next articles are maybe not open access.

Green Synthesis of Dimethyl Carbonate from CO2 and Methanol: New Strategies and Industrial Perspective

Advanced Sustainable Systems, 2022
Dimethyl carbonate (DMC) is a commonly used and environmentally sustainable chemical compound and intermediate in a variety of industrial applications. To date, several large‐scale industrial DMC synthesis routes have been developed, including methanol ...
Ali Raza   +4 more
semanticscholar   +1 more source

Catalytic processes for the direct synthesis of dimethyl carbonate from CO2 and methanol: A review

Green Chemistry, 2021
Direct synthesis of dimethyl carbonate (DMC) from CO2 and methanol has recently drawn much attention because such a process would allow the application of the green chemistry principles.
Dichao Shi, S. Heyte, M. Capron, S. Paul
semanticscholar   +1 more source

Visible-Light Photosynthesis of CHF2 /CClF2 /CBrF2 -Substituted Ring-fused Quinazolinones in Dimethyl Carbonate.

Chemistry - An Asian Journal, 2021
With eco-friendly and sustainable CO2 -derived dimethyl carbonate as the sole solvent, the visible-light-induced cascade radical reactions have been established as a green and efficient tool for constructing various CHF2 /CClF2 /CBrF2 -substituted ring ...
Qing-wen Gui   +8 more
semanticscholar   +1 more source

Capturing ethylene glycol with dimethyl carbonate towards depolymerisation of polyethylene terephthalate at ambient temperature

Green Chemistry, 2021
A strategy of capturing ethylene glycol with dimethyl carbonate in the catalytic methanolysis of polyethylene terephthalate enabled depolymerization at ambient temperature.
Shinji Tanaka   +2 more
semanticscholar   +1 more source

The Chemistry of Dimethyl Carbonate

Accounts of Chemical Research, 2002
Dimethyl carbonate (DMC) is a versatile compound that represents an attractive eco-friendly alternative to both methyl halides (or dimethyl sulfate) and phosgene for methylation and carbonylation processes, respectively. In fact, the reactivity of DMC is tunable: at T = 90 degrees C, methoxycarbonylations take place, whereas at higher reaction ...
TUNDO, Pietro, SELVA, Maurizio
openaire   +3 more sources

Photolysis of dimethyl carbonate

Transactions of the Faraday Society, 1966
The gas-phase photolysis of dimethyl carbonate (DMC) has been studied in the temperature range 41–93°C. Methoxyl and methyl radicals are generated in this photolysis and their reactions have been studied. Arrhenius parameters have been measured for the following reactions: [graphic omitted] A value of 1014.13(mole–1 cm3 sec–1) at 41°C has been ...
M. J. Yee Quee, J. C. J. Thynne
openaire   +1 more source

Ethylene glycol—dimethyl carbonate cogeneration

Journal of Molecular Catalysis, 1991
Abstract In this paper eight classes of effective, and in most cases novel, transesterification catalysts are identified for the cogeneration of ethylene glycol plus dimethyl carbonate from ethylene carbonate and methanol. They include: (a) macroreticular and gel-type exchange resins with tertiary amine and quaternary ammonium pendant groups, (b ...
John F. Knifton, Roger G. Duranleau
openaire   +1 more source

Thermodynamic Properties of Dimethyl Carbonate

Journal of Physical and Chemical Reference Data, 2011
A thermodynamic property formulation for dimethyl carbonate has been developed with the use of available experimental thermodynamic property data. The equation of state was developed with multiproperty fitting methods involving pressure-density-temperature (pρT), heat capacity, vapor pressure, and saturated-liquid density data.
Yong Zhou, Jiangtao Wu, Eric W. Lemmon
openaire   +1 more source

Oxygen Vacancy Promoting Dimethyl Carbonate Synthesis from CO2 and Methanol over Zr-Doped CeO2 Nanorods

ACS Catalysis, 2018
The synthesis of dimethyl carbonate (DMC) from CO2 and methanol by Zr-doped CeO2 nanorods with different ratios of Zr/Ce has been studied at 6.8 MPa and 140 °C.
B. Liu   +5 more
semanticscholar   +1 more source

CO direct esterification to dimethyl oxalate and dimethyl carbonate: the key functional motifs for catalytic selectivity.

Nanoscale, 2020
The direct esterification of CO involves processes using CO as the starting material and ester chemicals as products. Dimethyl oxalate (DMO) and dimethyl carbonate (DMC) are two different products of the direct CO esterification reaction.
Zhiqiao Wang   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy