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Title: Supported catalyst systems and method of making biodiesel products using such catalysts

Abstract

A heterogeneous catalyst system, a method of preparing the catalyst system and a method of forming a biodiesel product via transesterification reactions using the catalyst system is disclosed. The catalyst system according to one aspect of the present disclosure represents a class of supported mixed metal oxides that include at least calcium oxide and another metal oxide deposited on a lanthanum oxide or cerium oxide support. Preferably, the catalysts include CaO--CeO.sub.2ZLa.sub.2O.sub.3 or CaO--La.sub.2O.sub.3/CeO.sub.2. Optionally, the catalyst may further include additional metal oxides, such as CaO--La.sub.2O.sub.3--GdOxZLa.sub.2O.sub.3.

Inventors:
; ; ;
Publication Date:
Research Org.:
Wayne State Univ., Detroit, MI (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1223709
Patent Number(s):
9,162,212
Application Number:
13/255,305
Assignee:
Wayne State University (Detroit, MI) DOESC
Resource Type:
Patent
Resource Relation:
Patent File Date: 2010 Mar 09
Country of Publication:
United States
Language:
English
Subject:
09 BIOMASS FUELS

Citation Formats

Kim, Manhoe, Yan, Shuli, Salley, Steven O., and Ng, K. Y. Simon. Supported catalyst systems and method of making biodiesel products using such catalysts. United States: N. p., 2015. Web.
Kim, Manhoe, Yan, Shuli, Salley, Steven O., & Ng, K. Y. Simon. Supported catalyst systems and method of making biodiesel products using such catalysts. United States.
Kim, Manhoe, Yan, Shuli, Salley, Steven O., and Ng, K. Y. Simon. Tue . "Supported catalyst systems and method of making biodiesel products using such catalysts". United States. doi:. https://www.osti.gov/servlets/purl/1223709.
@article{osti_1223709,
title = {Supported catalyst systems and method of making biodiesel products using such catalysts},
author = {Kim, Manhoe and Yan, Shuli and Salley, Steven O. and Ng, K. Y. Simon},
abstractNote = {A heterogeneous catalyst system, a method of preparing the catalyst system and a method of forming a biodiesel product via transesterification reactions using the catalyst system is disclosed. The catalyst system according to one aspect of the present disclosure represents a class of supported mixed metal oxides that include at least calcium oxide and another metal oxide deposited on a lanthanum oxide or cerium oxide support. Preferably, the catalysts include CaO--CeO.sub.2ZLa.sub.2O.sub.3 or CaO--La.sub.2O.sub.3/CeO.sub.2. Optionally, the catalyst may further include additional metal oxides, such as CaO--La.sub.2O.sub.3--GdOxZLa.sub.2O.sub.3.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 20 00:00:00 EDT 2015},
month = {Tue Oct 20 00:00:00 EDT 2015}
}

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Works referenced in this record:

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