HYDROGEN SULFIDE REMOVAL METHOD AND SYSTEM FOR TREATING GASEOUS PROCESS STREAMS
A method and system for removing hydrogen sulfide from gaseous process streams, such as sour gas streams are disclosed and described. A gaseous stream (50) containing hydrogen sulfide can be contacted with an aqueous silicon-containing composition under high shear conditions to form a sweetened gase...
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| creator | CISNEROS, IGNACIO |
| description | A method and system for removing hydrogen sulfide from gaseous process streams, such as sour gas streams are disclosed and described. A gaseous stream (50) containing hydrogen sulfide can be contacted with an aqueous silicon-containing composition under high shear conditions to form a sweetened gaseous product (130). The gaseous product has significantly reduced hydrogen sulfide content and recovered liquid and solid filtrates are generally non-toxic.
L'invention concerne un procédé et un dispositif destinés à l'élimination de sulfure d'hydrogène de courants gazeux issus de procédés, tels que de courants de gaz acides. Un courant gazeux (50) contenant du sulfure d'hydrogène peut être mis en contact avec une composition aqueuse contenant du silicium dans des conditions de cisaillement élevées afin de former un produit gazeux adouci (130). Le produit gazeux présente une teneur en sulfure d'hydrogène significativement réduite et les filtrats solides et liquides obtenus sont généralement non toxiques. |
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L'invention concerne un procédé et un dispositif destinés à l'élimination de sulfure d'hydrogène de courants gazeux issus de procédés, tels que de courants de gaz acides. Un courant gazeux (50) contenant du sulfure d'hydrogène peut être mis en contact avec une composition aqueuse contenant du silicium dans des conditions de cisaillement élevées afin de former un produit gazeux adouci (130). Le produit gazeux présente une teneur en sulfure d'hydrogène significativement réduite et les filtrats solides et liquides obtenus sont généralement non toxiques.</description><language>eng ; fre</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; THEIR RELEVANT APPARATUS ; TRANSPORTING</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=20080717&DB=EPODOC&CC=WO&NR=2007145990A3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080717&DB=EPODOC&CC=WO&NR=2007145990A3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CISNEROS, IGNACIO</creatorcontrib><title>HYDROGEN SULFIDE REMOVAL METHOD AND SYSTEM FOR TREATING GASEOUS PROCESS STREAMS</title><description>A method and system for removing hydrogen sulfide from gaseous process streams, such as sour gas streams are disclosed and described. A gaseous stream (50) containing hydrogen sulfide can be contacted with an aqueous silicon-containing composition under high shear conditions to form a sweetened gaseous product (130). The gaseous product has significantly reduced hydrogen sulfide content and recovered liquid and solid filtrates are generally non-toxic.
L'invention concerne un procédé et un dispositif destinés à l'élimination de sulfure d'hydrogène de courants gazeux issus de procédés, tels que de courants de gaz acides. Un courant gazeux (50) contenant du sulfure d'hydrogène peut être mis en contact avec une composition aqueuse contenant du silicium dans des conditions de cisaillement élevées afin de former un produit gazeux adouci (130). Le produit gazeux présente une teneur en sulfure d'hydrogène significativement réduite et les filtrats solides et liquides obtenus sont généralement non toxiques.</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyrEKwjAQgOEsDqK-w4GzEK1SOobmkhSanORSpVMpEifRQn1_RPABnP7h-5eCXK8jWQzAXWsajRDR00W14DE50qCCBu45oQdDEVJElZpgwSpG6hjOkWpkBv6K57VY3MfHnDe_rsTWYKrdLk-vIc_TeMvP_B6udJCy3B9PVSVVUfx3fQAjpTAJ</recordid><startdate>20080717</startdate><enddate>20080717</enddate><creator>CISNEROS, IGNACIO</creator><scope>EVB</scope></search><sort><creationdate>20080717</creationdate><title>HYDROGEN SULFIDE REMOVAL METHOD AND SYSTEM FOR TREATING GASEOUS PROCESS STREAMS</title><author>CISNEROS, IGNACIO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2007145990A33</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2008</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>CISNEROS, IGNACIO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CISNEROS, IGNACIO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HYDROGEN SULFIDE REMOVAL METHOD AND SYSTEM FOR TREATING GASEOUS PROCESS STREAMS</title><date>2008-07-17</date><risdate>2008</risdate><abstract>A method and system for removing hydrogen sulfide from gaseous process streams, such as sour gas streams are disclosed and described. A gaseous stream (50) containing hydrogen sulfide can be contacted with an aqueous silicon-containing composition under high shear conditions to form a sweetened gaseous product (130). The gaseous product has significantly reduced hydrogen sulfide content and recovered liquid and solid filtrates are generally non-toxic.
L'invention concerne un procédé et un dispositif destinés à l'élimination de sulfure d'hydrogène de courants gazeux issus de procédés, tels que de courants de gaz acides. Un courant gazeux (50) contenant du sulfure d'hydrogène peut être mis en contact avec une composition aqueuse contenant du silicium dans des conditions de cisaillement élevées afin de former un produit gazeux adouci (130). Le produit gazeux présente une teneur en sulfure d'hydrogène significativement réduite et les filtrats solides et liquides obtenus sont généralement non toxiques.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING |
| title | HYDROGEN SULFIDE REMOVAL METHOD AND SYSTEM FOR TREATING GASEOUS PROCESS STREAMS |
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