METHODS FOR PROMOTING SYNGAS-TO-ALCOHOL CATALYSIS

Improved methods of introducing promoters to catalysts are described. The present invention provides a convenient method of uniformly distributing a catalyst promoter, to provide for intimate contact between the promoter and the active catalyst sites. This intimate contact can enhance the activity a...

Full description

Saved in:
Bibliographic Details
Main Author STITES, RONALD, C
Format Patent
LanguageEnglish
French
Published 14.10.2010
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Improved methods of introducing promoters to catalysts are described. The present invention provides a convenient method of uniformly distributing a catalyst promoter, to provide for intimate contact between the promoter and the active catalyst sites. This intimate contact can enhance the activity and/or product selectivity of the promoted catalyst. In some embodiments, the method includes reacting an alkali metal with an alcohol in a non-aqueous medium, contacting the resulting solution with a starting catalyst, and depositing the alkali metal onto the starting catalyst to form an alkali-promoted catalyst. L'invention concerne des procédés améliorés d'introduction de promoteurs dans des catalyseurs. La présente invention concerne un procédé pratique de distribution uniforme d'un promoteur de catalyseur, qui permet d'obtenir un contact intime entre le promoteur et les sites actifs du catalyseur. Ce contact intime peut améliorer l'activité et/ou la sélectivité envers le produit du catalyseur contenant le promoteur. Selon certains modes de réalisation, le procédé comprend la mise en réaction d'un métal alcalin avec un alcool dans un milieu non aqueux, la mise en contact de la solution résultante avec un catalyseur de départ, et le dépôt du métal alcalin sur le catalyseur de départ pour former un catalyseur améliorés aux alcali.
AbstractList Improved methods of introducing promoters to catalysts are described. The present invention provides a convenient method of uniformly distributing a catalyst promoter, to provide for intimate contact between the promoter and the active catalyst sites. This intimate contact can enhance the activity and/or product selectivity of the promoted catalyst. In some embodiments, the method includes reacting an alkali metal with an alcohol in a non-aqueous medium, contacting the resulting solution with a starting catalyst, and depositing the alkali metal onto the starting catalyst to form an alkali-promoted catalyst. L'invention concerne des procédés améliorés d'introduction de promoteurs dans des catalyseurs. La présente invention concerne un procédé pratique de distribution uniforme d'un promoteur de catalyseur, qui permet d'obtenir un contact intime entre le promoteur et les sites actifs du catalyseur. Ce contact intime peut améliorer l'activité et/ou la sélectivité envers le produit du catalyseur contenant le promoteur. Selon certains modes de réalisation, le procédé comprend la mise en réaction d'un métal alcalin avec un alcool dans un milieu non aqueux, la mise en contact de la solution résultante avec un catalyseur de départ, et le dépôt du métal alcalin sur le catalyseur de départ pour former un catalyseur améliorés aux alcali.
Author STITES, RONALD, C
Author_xml – fullname: STITES, RONALD, C
BookMark eNrjYmDJy89L5WQw9HUN8fB3CVZw8w9SCAjy9_UP8fRzVwiO9HN3DNYN8dd19HH29_D3UXB2DHH0iQz2DOZhYE1LzClO5YXS3AzKbq4hzh66qQX58anFBYnJqXmpJfHh_kYGhgYGZhbmRsaOJsbEqQIADZUpgQ
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
DocumentTitleAlternate PROCÉDÉS POUR FAVORISER LA CATALYSE DE CONVERSION D'UN GAZ DE SYNTHÈSE EN ALCOOL
ExternalDocumentID WO2010068723A4
GroupedDBID EVB
ID FETCH-epo_espacenet_WO2010068723A43
IEDL.DBID EVB
IngestDate Fri Jul 19 15:39:12 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_WO2010068723A43
Notes Application Number: WO2009US67443
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20101014&DB=EPODOC&CC=WO&NR=2010068723A4
ParticipantIDs epo_espacenet_WO2010068723A4
PublicationCentury 2000
PublicationDate 20101014
PublicationDateYYYYMMDD 2010-10-14
PublicationDate_xml – month: 10
  year: 2010
  text: 20101014
  day: 14
PublicationDecade 2010
PublicationYear 2010
RelatedCompanies RANGE FUELS, INC
STITES, RONALD, C
RelatedCompanies_xml – name: RANGE FUELS, INC
– name: STITES, RONALD, C
Score 2.7853875
Snippet Improved methods of introducing promoters to catalysts are described. The present invention provides a convenient method of uniformly distributing a catalyst...
SourceID epo
SourceType Open Access Repository
SubjectTerms ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
Title METHODS FOR PROMOTING SYNGAS-TO-ALCOHOL CATALYSIS
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20101014&DB=EPODOC&locale=&CC=WO&NR=2010068723A4
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_mFPVNp-LHlILSt6Dt0q59GNKl7Tppm7FW3Z5G0w8QpBuu4r9vGjrd0yAPIQeXD7gkv1zudwAPRmImiVKkSMs1jGpGLmSyrEA6LhSWZpmRmXWAcxDq3it-mWmzFnxuYmEET-iPIEfkFpVye6_Efr36f8Syxd_K9SP74E3LZzce2HKDjhWRela2hwNnQm1KZEI4bpPDqZA96UZf7Vl4D_b5Rbpf24PzNqzjUlbbh4p7AgcTrq-sTqGVlx04Ipvcax04DBqXN6821rc-AyVwYo_akcSRmzSZ0oDG43AkRfNwZEUopsjyCfWoLxErtvx5NI7O4d51YuIh3vfib6qLd7o90N4FtMtlmV-CpGp5outqoaQc0alpwdJCq3lqEpXhRMnZFXR3abreLb6BY-EVrwvuQrv6-s5v-WFbsTuxRr-xK36D
link.rule.ids 230,309,783,888,25576,76876
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_mFOebTmXq1ILSt6Dt2m57GNKl7Vptm7FG3Z5G0w8QpBuu4r9vGjbd0yAPIQeXD7gkv1zudwD3vbgfx0qeID3TNVQxcqE-S3NkaLnCkjTtpf0qwDkIDfdVe57q0xp8bmJhBE_ojyBH5BaVcHsvxX69_H_EssTfytUD--BNiyeHDix5jY4VkXpWtoYDe0wsgmWMOW6Tw4mQPRq9rtoxtT3Y55fsbmUP9tuwiktZbh8qzjEcjLm-ojyBWlY0oYE3udeacBisXd68ura-1SkogU1dYkUSR27SeEICQr1wJEWzcGRGiBJk-pi4xJewSU1_FnnRGdw5NsUu4n3P_6Y6fyfbA-2cQ71YFFkLJFXPYsNQcyXhiE5NcpbkesVTE6tMi5WMXUB7l6bL3eJbaLg08Oe-F75cwZHwkFdFa0O9_PrOrvnBW7IbsV6_y8-Bdg
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=METHODS+FOR+PROMOTING+SYNGAS-TO-ALCOHOL+CATALYSIS&rft.inventor=STITES%2C+RONALD%2C+C&rft.date=2010-10-14&rft.externalDBID=A4&rft.externalDocID=WO2010068723A4