Polimerización en suspensión con alto contenido en sólidos
An olefin polymerization process wherein monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off. The continuous product allows operating the reaction at significantly higher solids content in the circulating...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | spa |
| 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 | Perex, Ethelwoldo P Hensley, Harvey Dean Hottovy, John Douglas Cymbaluk, Teddy Henry Przelomski, David Joseph Franklin, Robert Kyle |
| description | An olefin polymerization process wherein monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off. The continuous product allows operating the reaction at significantly higher solids content in the circulating slurry. In a preferred embodiment, the slurry is heated in a flash line heater and passed to a high pressure flash where a majority of the diluent is separated and thereafter condensed by simple heat exchange, without compression, and thereafter recycled. Also an olefin polymerization process operating at higher reactor solids by virtue of more aggressive circulation. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_ES2229423TT5</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ES2229423TT5</sourcerecordid><originalsourceid>FETCH-epo_espacenet_ES2229423TT53</originalsourceid><addsrcrecordid>eNrjZLANyM_JzE0tyqxKTM48vDlPITVPobi0uCA1rxjMTc7PU0jMKckHMUpS8zJT8sEqDm_OATKLeRhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvGuwkZGRpYmRcUiIqTExagBJEjMB</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Polimerización en suspensión con alto contenido en sólidos</title><source>esp@cenet</source><creator>Perex, Ethelwoldo P ; Hensley, Harvey Dean ; Hottovy, John Douglas ; Cymbaluk, Teddy Henry ; Przelomski, David Joseph ; Franklin, Robert Kyle</creator><creatorcontrib>Perex, Ethelwoldo P ; Hensley, Harvey Dean ; Hottovy, John Douglas ; Cymbaluk, Teddy Henry ; Przelomski, David Joseph ; Franklin, Robert Kyle</creatorcontrib><description>An olefin polymerization process wherein monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off. The continuous product allows operating the reaction at significantly higher solids content in the circulating slurry. In a preferred embodiment, the slurry is heated in a flash line heater and passed to a high pressure flash where a majority of the diluent is separated and thereafter condensed by simple heat exchange, without compression, and thereafter recycled. Also an olefin polymerization process operating at higher reactor solids by virtue of more aggressive circulation.</description><language>spa</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2016</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=20160415&DB=EPODOC&CC=ES&NR=2229423T5$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20160415&DB=EPODOC&CC=ES&NR=2229423T5$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Perex, Ethelwoldo P</creatorcontrib><creatorcontrib>Hensley, Harvey Dean</creatorcontrib><creatorcontrib>Hottovy, John Douglas</creatorcontrib><creatorcontrib>Cymbaluk, Teddy Henry</creatorcontrib><creatorcontrib>Przelomski, David Joseph</creatorcontrib><creatorcontrib>Franklin, Robert Kyle</creatorcontrib><title>Polimerización en suspensión con alto contenido en sólidos</title><description>An olefin polymerization process wherein monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off. The continuous product allows operating the reaction at significantly higher solids content in the circulating slurry. In a preferred embodiment, the slurry is heated in a flash line heater and passed to a high pressure flash where a majority of the diluent is separated and thereafter condensed by simple heat exchange, without compression, and thereafter recycled. Also an olefin polymerization process operating at higher reactor solids by virtue of more aggressive circulation.</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</subject><subject>METALLURGY</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLANyM_JzE0tyqxKTM48vDlPITVPobi0uCA1rxjMTc7PU0jMKckHMUpS8zJT8sEqDm_OATKLeRhY0xJzilN5oTQ3g6Kba4izh25qQX58anFBYnJqXmpJvGuwkZGRpYmRcUiIqTExagBJEjMB</recordid><startdate>20160415</startdate><enddate>20160415</enddate><creator>Perex, Ethelwoldo P</creator><creator>Hensley, Harvey Dean</creator><creator>Hottovy, John Douglas</creator><creator>Cymbaluk, Teddy Henry</creator><creator>Przelomski, David Joseph</creator><creator>Franklin, Robert Kyle</creator><scope>EVB</scope></search><sort><creationdate>20160415</creationdate><title>Polimerización en suspensión con alto contenido en sólidos</title><author>Perex, Ethelwoldo P ; Hensley, Harvey Dean ; Hottovy, John Douglas ; Cymbaluk, Teddy Henry ; Przelomski, David Joseph ; Franklin, Robert Kyle</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ES2229423TT53</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>spa</language><creationdate>2016</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS BASED THEREON</topic><topic>MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS</topic><topic>METALLURGY</topic><topic>ORGANIC MACROMOLECULAR COMPOUNDS</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR PREPARATION OR CHEMICAL WORKING-UP</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>Perex, Ethelwoldo P</creatorcontrib><creatorcontrib>Hensley, Harvey Dean</creatorcontrib><creatorcontrib>Hottovy, John Douglas</creatorcontrib><creatorcontrib>Cymbaluk, Teddy Henry</creatorcontrib><creatorcontrib>Przelomski, David Joseph</creatorcontrib><creatorcontrib>Franklin, Robert Kyle</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Perex, Ethelwoldo P</au><au>Hensley, Harvey Dean</au><au>Hottovy, John Douglas</au><au>Cymbaluk, Teddy Henry</au><au>Przelomski, David Joseph</au><au>Franklin, Robert Kyle</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Polimerización en suspensión con alto contenido en sólidos</title><date>2016-04-15</date><risdate>2016</risdate><abstract>An olefin polymerization process wherein monomer, diluent and catalyst are circulated in a continuous loop reactor and product slurry is recovered by means of a continuous product take off. The continuous product allows operating the reaction at significantly higher solids content in the circulating slurry. In a preferred embodiment, the slurry is heated in a flash line heater and passed to a high pressure flash where a majority of the diluent is separated and thereafter condensed by simple heat exchange, without compression, and thereafter recycled. Also an olefin polymerization process operating at higher reactor solids by virtue of more aggressive circulation.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | spa |
| recordid | cdi_epo_espacenet_ES2229423TT5 |
| source | esp@cenet |
| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Polimerización en suspensión con alto contenido en sólidos |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-25T17%3A39%3A50IST&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=Perex,%20Ethelwoldo%20P&rft.date=2016-04-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EES2229423TT5%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 |