A PROCESS AND APPARATUS FOR THE REGENERATION OF SPENT FCC CATALYST
Disclosed is an improved regeneration process and system for the regeneration of a spent FCC catalyst in a regenerator without vertical partitions by introducing different fluidization gas streams to different regions of a dense phase catalyst zone at the lower end of the regenerator such as a high...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | BUSSEY, BENJAMIN KARL CHEN, YE MON BROSTEN, DAVID JON |
| description | Disclosed is an improved regeneration process and system for the regeneration of a spent FCC catalyst in a regenerator without vertical partitions by introducing different fluidization gas streams to different regions of a dense phase catalyst zone at the lower end of the regenerator such as a high velocity central region and a low velocity annular zone are formed, positioned below a common dilute catalyst phase.
L'invention concerne un procédé amélioré de régénération et un système de régénération d'un catalyseur FCC usagé dans un régénérateur sans partitions verticales par introduction de différents courants gazeux de fluidisation dans différentes régions d'une zone du catalyseur de phase dense à l'extrémité basse du régénérateur, de manière à ce qu'une région centrale de vitesse élevée et une zone annulaire de vitesse faible se forment, positionnées sous une phase de catalyseur dilué commune. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2007076317A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2007076317A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2007076317A13</originalsourceid><addsrcrecordid>eNrjZHByVAgI8nd2DQ5WcPRzUXAMCHAMcgwJDVZw8w9SCPFwVQhydXf1cwWKefr7Kfi7KQQHuPqFKLg5Oys4O4Y4-kQGh_AwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvhwfyMDA3MDczNjQ3NHQ2PiVAEAhccr2g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>A PROCESS AND APPARATUS FOR THE REGENERATION OF SPENT FCC CATALYST</title><source>esp@cenet</source><creator>BUSSEY, BENJAMIN KARL ; CHEN, YE MON ; BROSTEN, DAVID JON</creator><creatorcontrib>BUSSEY, BENJAMIN KARL ; CHEN, YE MON ; BROSTEN, DAVID JON</creatorcontrib><description>Disclosed is an improved regeneration process and system for the regeneration of a spent FCC catalyst in a regenerator without vertical partitions by introducing different fluidization gas streams to different regions of a dense phase catalyst zone at the lower end of the regenerator such as a high velocity central region and a low velocity annular zone are formed, positioned below a common dilute catalyst phase.
L'invention concerne un procédé amélioré de régénération et un système de régénération d'un catalyseur FCC usagé dans un régénérateur sans partitions verticales par introduction de différents courants gazeux de fluidisation dans différentes régions d'une zone du catalyseur de phase dense à l'extrémité basse du régénérateur, de manière à ce qu'une région centrale de vitesse élevée et une zone annulaire de vitesse faible se forment, positionnées sous une phase de catalyseur dilué commune.</description><language>eng ; fre</language><subject>CHEMISTRY ; CRACKING HYDROCARBON OILS ; FUELS ; LUBRICANTS ; METALLURGY ; MINERAL WAXES ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION ; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES ; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS ; REFORMING OF NAPHTHA ; TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><creationdate>2007</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070705&DB=EPODOC&CC=WO&NR=2007076317A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20070705&DB=EPODOC&CC=WO&NR=2007076317A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BUSSEY, BENJAMIN KARL</creatorcontrib><creatorcontrib>CHEN, YE MON</creatorcontrib><creatorcontrib>BROSTEN, DAVID JON</creatorcontrib><title>A PROCESS AND APPARATUS FOR THE REGENERATION OF SPENT FCC CATALYST</title><description>Disclosed is an improved regeneration process and system for the regeneration of a spent FCC catalyst in a regenerator without vertical partitions by introducing different fluidization gas streams to different regions of a dense phase catalyst zone at the lower end of the regenerator such as a high velocity central region and a low velocity annular zone are formed, positioned below a common dilute catalyst phase.
L'invention concerne un procédé amélioré de régénération et un système de régénération d'un catalyseur FCC usagé dans un régénérateur sans partitions verticales par introduction de différents courants gazeux de fluidisation dans différentes régions d'une zone du catalyseur de phase dense à l'extrémité basse du régénérateur, de manière à ce qu'une région centrale de vitesse élevée et une zone annulaire de vitesse faible se forment, positionnées sous une phase de catalyseur dilué commune.</description><subject>CHEMISTRY</subject><subject>CRACKING HYDROCARBON OILS</subject><subject>FUELS</subject><subject>LUBRICANTS</subject><subject>METALLURGY</subject><subject>MINERAL WAXES</subject><subject>PEAT</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION</subject><subject>RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES</subject><subject>REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS</subject><subject>REFORMING OF NAPHTHA</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2007</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHByVAgI8nd2DQ5WcPRzUXAMCHAMcgwJDVZw8w9SCPFwVQhydXf1cwWKefr7Kfi7KQQHuPqFKLg5Oys4O4Y4-kQGh_AwsKYl5hSn8kJpbgZlN9cQZw_d1IL8-NTigsTk1LzUkvhwfyMDA3MDczNjQ3NHQ2PiVAEAhccr2g</recordid><startdate>20070705</startdate><enddate>20070705</enddate><creator>BUSSEY, BENJAMIN KARL</creator><creator>CHEN, YE MON</creator><creator>BROSTEN, DAVID JON</creator><scope>EVB</scope></search><sort><creationdate>20070705</creationdate><title>A PROCESS AND APPARATUS FOR THE REGENERATION OF SPENT FCC CATALYST</title><author>BUSSEY, BENJAMIN KARL ; CHEN, YE MON ; BROSTEN, DAVID JON</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2007076317A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2007</creationdate><topic>CHEMISTRY</topic><topic>CRACKING HYDROCARBON OILS</topic><topic>FUELS</topic><topic>LUBRICANTS</topic><topic>METALLURGY</topic><topic>MINERAL WAXES</topic><topic>PEAT</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION</topic><topic>RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES</topic><topic>REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS</topic><topic>REFORMING OF NAPHTHA</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><toplevel>online_resources</toplevel><creatorcontrib>BUSSEY, BENJAMIN KARL</creatorcontrib><creatorcontrib>CHEN, YE MON</creatorcontrib><creatorcontrib>BROSTEN, DAVID JON</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BUSSEY, BENJAMIN KARL</au><au>CHEN, YE MON</au><au>BROSTEN, DAVID JON</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A PROCESS AND APPARATUS FOR THE REGENERATION OF SPENT FCC CATALYST</title><date>2007-07-05</date><risdate>2007</risdate><abstract>Disclosed is an improved regeneration process and system for the regeneration of a spent FCC catalyst in a regenerator without vertical partitions by introducing different fluidization gas streams to different regions of a dense phase catalyst zone at the lower end of the regenerator such as a high velocity central region and a low velocity annular zone are formed, positioned below a common dilute catalyst phase.
L'invention concerne un procédé amélioré de régénération et un système de régénération d'un catalyseur FCC usagé dans un régénérateur sans partitions verticales par introduction de différents courants gazeux de fluidisation dans différentes régions d'une zone du catalyseur de phase dense à l'extrémité basse du régénérateur, de manière à ce qu'une région centrale de vitesse élevée et une zone annulaire de vitesse faible se forment, positionnées sous une phase de catalyseur dilué commune.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre |
| recordid | cdi_epo_espacenet_WO2007076317A1 |
| source | esp@cenet |
| subjects | CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE |
| title | A PROCESS AND APPARATUS FOR THE REGENERATION OF SPENT FCC CATALYST |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T05%3A35%3A25IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=BUSSEY,%20BENJAMIN%20KARL&rft.date=2007-07-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EWO2007076317A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |