Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride

[Image: see text] The direct chemical conversion of cocoa butter triglycerides, a material available as a postmanufacture waste stream from the food industry, to 1-decene by way of ethenolysis is reported. The conversion of the raw waste material was made possible by use of 1 mol % of the [RuCl(2)(i...

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Autores principales: Schotten, Christiane, Plaza, Dorota, Manzini, Simone, Nolan, Steven P., Ley, Steven V., Browne, Duncan L., Lapkin, Alexei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2015
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4547494/
https://www.ncbi.nlm.nih.gov/pubmed/26322250
http://dx.doi.org/10.1021/acssuschemeng.5b00397
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author Schotten, Christiane
Plaza, Dorota
Manzini, Simone
Nolan, Steven P.
Ley, Steven V.
Browne, Duncan L.
Lapkin, Alexei
author_facet Schotten, Christiane
Plaza, Dorota
Manzini, Simone
Nolan, Steven P.
Ley, Steven V.
Browne, Duncan L.
Lapkin, Alexei
author_sort Schotten, Christiane
collection PubMed
description [Image: see text] The direct chemical conversion of cocoa butter triglycerides, a material available as a postmanufacture waste stream from the food industry, to 1-decene by way of ethenolysis is reported. The conversion of the raw waste material was made possible by use of 1 mol % of the [RuCl(2)(iBu-phoban)(2)(3-phenylindenyl)] catalyst. The process has been investigated in both batch and flow conditions, where the latter approach employs a Teflon AF-2400 tube-in-tube gas–liquid membrane contactor to deliver ethylene to the reaction system. These preliminary studies culminate in a continuous processing system, which maintained a constant output over a 150 min period tested.
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spelling pubmed-45474942015-08-26 Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride Schotten, Christiane Plaza, Dorota Manzini, Simone Nolan, Steven P. Ley, Steven V. Browne, Duncan L. Lapkin, Alexei ACS Sustain Chem Eng [Image: see text] The direct chemical conversion of cocoa butter triglycerides, a material available as a postmanufacture waste stream from the food industry, to 1-decene by way of ethenolysis is reported. The conversion of the raw waste material was made possible by use of 1 mol % of the [RuCl(2)(iBu-phoban)(2)(3-phenylindenyl)] catalyst. The process has been investigated in both batch and flow conditions, where the latter approach employs a Teflon AF-2400 tube-in-tube gas–liquid membrane contactor to deliver ethylene to the reaction system. These preliminary studies culminate in a continuous processing system, which maintained a constant output over a 150 min period tested. American Chemical Society 2015-05-26 2015-07-06 /pmc/articles/PMC4547494/ /pubmed/26322250 http://dx.doi.org/10.1021/acssuschemeng.5b00397 Text en Copyright © 2015 American Chemical Society This is an open access article published under a Creative Commons Attribution (CC-BY) License (http://pubs.acs.org/page/policy/authorchoice_ccby_termsofuse.html) , which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited.
spellingShingle Schotten, Christiane
Plaza, Dorota
Manzini, Simone
Nolan, Steven P.
Ley, Steven V.
Browne, Duncan L.
Lapkin, Alexei
Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride
title Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride
title_full Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride
title_fullStr Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride
title_full_unstemmed Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride
title_short Continuous Flow Metathesis for Direct Valorization of Food Waste: An Example of Cocoa Butter Triglyceride
title_sort continuous flow metathesis for direct valorization of food waste: an example of cocoa butter triglyceride
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4547494/
https://www.ncbi.nlm.nih.gov/pubmed/26322250
http://dx.doi.org/10.1021/acssuschemeng.5b00397
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