Prosess for fremstilling av silisium tetraklorid ved reaksjon mellom silisium metall og klor med intern kjoling
Prosess for å produsere silisiumtetraklorid, SiCl4, ved reaksjon mellom silisium metall, Si, og klor, Cl2, i en reaktor. Temperaturen og reaksjonshastigheten kontrolleres ved samtidig direkte innsprøyting av klor og et kjølemedium i reaksjonssonen til en reaktor. Kjølemediet kan fortrinnsvis være si...
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creator | BAKKE PER ROSENKILDE CHRISTIAN MUELLER PATRICK FUGLERUD TERJE SVALESTUEN JORILD MARGRETE |
description | Prosess for å produsere silisiumtetraklorid, SiCl4, ved reaksjon mellom silisium metall, Si, og klor, Cl2, i en reaktor. Temperaturen og reaksjonshastigheten kontrolleres ved samtidig direkte innsprøyting av klor og et kjølemedium i reaksjonssonen til en reaktor. Kjølemediet kan fortrinnsvis være silisiumtetraklorid eller en inert gass.
Process for producing silicon tetrachloride, SiCI4 by reaction of silicon metal, Si and chlorine, Cl2 in a reactor. The temperature and rate of reaction is controlled by simultaneous, direct injection of chlorine and a cooling medium to the reaction zone of the reactor where the cooling medium is introduced as a liquid at a temperature lower than the reactor temperature and evaporates inside the reactor utilizing its heat of evaporation and its specific heat capacity for cooling. The cooling medium may preferably be silicon tetrachloride or an inert gas. |
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Process for producing silicon tetrachloride, SiCI4 by reaction of silicon metal, Si and chlorine, Cl2 in a reactor. The temperature and rate of reaction is controlled by simultaneous, direct injection of chlorine and a cooling medium to the reaction zone of the reactor where the cooling medium is introduced as a liquid at a temperature lower than the reactor temperature and evaporates inside the reactor utilizing its heat of evaporation and its specific heat capacity for cooling. The cooling medium may preferably be silicon tetrachloride or an inert gas.</description><language>nor</language><subject>CHEMISTRY ; COMPOUNDS THEREOF ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS</subject><creationdate>2008</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=20081003&DB=EPODOC&CC=NO&NR=20071765L$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20081003&DB=EPODOC&CC=NO&NR=20071765L$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAKKE PER</creatorcontrib><creatorcontrib>ROSENKILDE CHRISTIAN</creatorcontrib><creatorcontrib>MUELLER PATRICK</creatorcontrib><creatorcontrib>FUGLERUD TERJE</creatorcontrib><creatorcontrib>SVALESTUEN JORILD MARGRETE</creatorcontrib><title>Prosess for fremstilling av silisium tetraklorid ved reaksjon mellom silisium metall og klor med intern kjoling</title><description>Prosess for å produsere silisiumtetraklorid, SiCl4, ved reaksjon mellom silisium metall, Si, og klor, Cl2, i en reaktor. Temperaturen og reaksjonshastigheten kontrolleres ved samtidig direkte innsprøyting av klor og et kjølemedium i reaksjonssonen til en reaktor. Kjølemediet kan fortrinnsvis være silisiumtetraklorid eller en inert gass.
Process for producing silicon tetrachloride, SiCI4 by reaction of silicon metal, Si and chlorine, Cl2 in a reactor. The temperature and rate of reaction is controlled by simultaneous, direct injection of chlorine and a cooling medium to the reaction zone of the reactor where the cooling medium is introduced as a liquid at a temperature lower than the reactor temperature and evaporates inside the reactor utilizing its heat of evaporation and its specific heat capacity for cooling. The cooling medium may preferably be silicon tetrachloride or an inert gas.</description><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNzEEKwkAMheFuXIh6h3gAoSraAxTFRVEX7stg05JOZlKSsefXguDW1eOHjzfP5K5iaAatKLSKwRIxU-zAjWDEZPQKkDCp8yxKDYzYgKLz1kuEgMwSfjBgcswgHUz6kw1QTKgRfC_T7TKbtY4NV99dZOvz6VFeNjhIjTa4J0ZM9fW2y_NiWxwPVbX_x7wBkvBEFw</recordid><startdate>20081003</startdate><enddate>20081003</enddate><creator>BAKKE PER</creator><creator>ROSENKILDE CHRISTIAN</creator><creator>MUELLER PATRICK</creator><creator>FUGLERUD TERJE</creator><creator>SVALESTUEN JORILD MARGRETE</creator><scope>EVB</scope></search><sort><creationdate>20081003</creationdate><title>Prosess for fremstilling av silisium tetraklorid ved reaksjon mellom silisium metall og klor med intern kjoling</title><author>BAKKE PER ; ROSENKILDE CHRISTIAN ; MUELLER PATRICK ; FUGLERUD TERJE ; SVALESTUEN JORILD MARGRETE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_NO20071765LL3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>nor</language><creationdate>2008</creationdate><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>BAKKE PER</creatorcontrib><creatorcontrib>ROSENKILDE CHRISTIAN</creatorcontrib><creatorcontrib>MUELLER PATRICK</creatorcontrib><creatorcontrib>FUGLERUD TERJE</creatorcontrib><creatorcontrib>SVALESTUEN JORILD MARGRETE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAKKE PER</au><au>ROSENKILDE CHRISTIAN</au><au>MUELLER PATRICK</au><au>FUGLERUD TERJE</au><au>SVALESTUEN JORILD MARGRETE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Prosess for fremstilling av silisium tetraklorid ved reaksjon mellom silisium metall og klor med intern kjoling</title><date>2008-10-03</date><risdate>2008</risdate><abstract>Prosess for å produsere silisiumtetraklorid, SiCl4, ved reaksjon mellom silisium metall, Si, og klor, Cl2, i en reaktor. Temperaturen og reaksjonshastigheten kontrolleres ved samtidig direkte innsprøyting av klor og et kjølemedium i reaksjonssonen til en reaktor. Kjølemediet kan fortrinnsvis være silisiumtetraklorid eller en inert gass.
Process for producing silicon tetrachloride, SiCI4 by reaction of silicon metal, Si and chlorine, Cl2 in a reactor. The temperature and rate of reaction is controlled by simultaneous, direct injection of chlorine and a cooling medium to the reaction zone of the reactor where the cooling medium is introduced as a liquid at a temperature lower than the reactor temperature and evaporates inside the reactor utilizing its heat of evaporation and its specific heat capacity for cooling. The cooling medium may preferably be silicon tetrachloride or an inert gas.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS |
title | Prosess for fremstilling av silisium tetraklorid ved reaksjon mellom silisium metall og klor med intern kjoling |
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