Repository logo

Infoscience

  • English
  • French
Log In
Logo EPFL, École polytechnique fédérale de Lausanne

Infoscience

  • English
  • French
Log In
  1. Home
  2. Academic and Research Output
  3. Patents
  4. Catalyst and method for the hydrocarboxylation of hydrocarbyl alcohols
 
patent

Catalyst and method for the hydrocarboxylation of hydrocarbyl alcohols

Turnell-Ritson, Roland Christopher  
•
Dyson, Paul Joseph  
2025

Herein described is a method for the manufacture of C1-C20-hydrocarbyl formate from carbon dioxide, the method comprising heating a mixture containing C1-C20-hydrocarbyl alcohol, a base, and a catalyst in the presence of carbon dioxide and a reducing agent to a temperature of 20 to 250°C, wherein the catalyst comprises a metal of group VIIIB of the periodic table on an inorganic carrier, and wherein the carbon dioxide is present in gaseous form at a pressure of 5 to 100 bar. Also described is a method for preparing a catalyst comprising a metal of group VIIIB of the periodic table on a carrier, the method comprising a. preparing a solution of a salt of a metal of group VIIIB of the periodic table in a solvent, b. adding a reducing agent to the solution to obtain a treated solution, c. adding a carrier to the treated solution, d. removing the solvent to obtain a wet catalyst, and e. heating the wet catalyst to obtain the catalyst.

  • Details
  • Metrics
Type
patent
EPO Family ID

87762474

Additional titles

Catalyseur et procédé d'hydrocarboxylation d'alcools hydrocarbyle

Author(s)
Turnell-Ritson, Roland Christopher  
Dyson, Paul Joseph  

EPFL

Issuers

École Polytechnique Fédérale de Lausanne

Note

Alternative title(s) : (fr) Catalyseur et procédé d'hydrocarboxylation d'alcools hydrocarbyle

EPFL units
AVP-R-TTO  
LCOM  
IdentifierCountry codeKind codeDate issued

WO2025040583

WO

A1

2025-02-27

Available on Infoscience
December 1, 2025
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/256523
Logo EPFL, École polytechnique fédérale de Lausanne
  • Contact
  • infoscience@epfl.ch

  • Follow us on Facebook
  • Follow us on Instagram
  • Follow us on LinkedIn
  • Follow us on X
  • Follow us on Youtube
AccessibilityLegal noticePrivacy policyCookie settingsEnd User AgreementGet helpFeedback

Infoscience is a service managed and provided by the Library and IT Services of EPFL. © EPFL, tous droits réservés