32.jpg)
56.jpg)
ORGANOCATALYSTS FOR THE PRODUCTION OF CYCLIC CARBONATES
Patent number:
ES2667439
No items found.
The invention relates to organocatalysts for producing cyclic carbonates. More specifically, the invention relates to imidazole-derived organocatalysts and to the use thereof for the production of cyclic carbonates from epoxides and carbon dioxide, carried out at a carbon dioxide pressure of 10 bar, at a temperature of 90 degrees C, for reaction times of between 1 and 24 hours and with an organocatalyst concentration of 1 mol.- percent, with high yields being produced.
Countries:
No items found.
Regions:
No items found.
Centers:
UNIVERSIDAD DE CASTILLA LA MANCHA
Other entities:
Sectors:
Chemicals
Circular Economy
Subsectors:
Chemical engineering, Organic fine chemistry
TRL Level:
TRL 4 – technology validated in lab
BRL Level:
PDF Link:
Download hereVideo Link:
Watch it hereSustainable Development Goal:
Applications
Estos organocatalizadores presentan una mayor actividad catalítica, con un menor tiempo de reacción, menor carga del catalizador, temperaturas de reacción menores y bajas presiones de CO2, frente a lo descrito en el estado del arte.
Comments
Other related patents
Chemicals
TRAINING AID FOR TRAINING IN THE DETECTION OF TRIACETONE TRIPEROXIDE (TATP), PRODUCTION METHODS AND USE FOR DOG TRAINING
Chemicals
Food & Agro
Procedure for the detection, quantification and/or identification of DNA of the Galician wheat varieties "Callobre" and "Caaveiro"
Chemicals
Health