SYSTEM FOR DEAERATION IN A FLASH VESSEL DOWNSTREAM OF A GASIFIER
The disclosed embodiments relate to systems for deaerating a stream of slag sump water produced by a gasifier. For example, in one embodiment, a system 10 includes a flash vessel having a first inlet configured to introduce a first fluid into the flash vessel, wherein the flash vessel is configured...
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| creator | Stevenson, John Saunders Brahmbhatt, Vishal Gulko, George Morris Konda, Srikanth Benipal, Rupinder Singh |
| description | The disclosed embodiments relate to systems for deaerating a stream of slag sump water produced by a gasifier. For example, in one embodiment, a system 10 includes a flash vessel having a first inlet configured to introduce a first fluid into the flash vessel, wherein the flash vessel is configured to flash the first fluid to produce a first flash gas, a second inlet configured to introduce a stream from slag sump into the flash vessel, wherein the stream from slag sump comprises a mixture of a gasification fine slag, dissolved oxygen (O 2 ), and water. A gas-liquid contactor 124 in the flash vessel is configured to contact the stream from slag sump with the first flash gas to enable the first flash gas to deaerate the stream from slag sump. A first outlet of the vessel is configured to output an overhead discharge comprising the first flash gas and oxygen from the stream from slag sump. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP2617798B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP2617798B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP2617798B13</originalsourceid><addsrcrecordid>eNrjZHAIjgwOcfVVcPMPUnBxdXQNcgzx9PdT8PRTcFRw83EM9lAIcw0OdvVRcPEP9wsOCXJ19FXwdwNKujsGe7p5ugbxMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wAjM0Nzc0sLJ0NjIpQAADdsKgU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>SYSTEM FOR DEAERATION IN A FLASH VESSEL DOWNSTREAM OF A GASIFIER</title><source>esp@cenet</source><creator>Stevenson, John Saunders ; Brahmbhatt, Vishal ; Gulko, George Morris ; Konda, Srikanth ; Benipal, Rupinder Singh</creator><creatorcontrib>Stevenson, John Saunders ; Brahmbhatt, Vishal ; Gulko, George Morris ; Konda, Srikanth ; Benipal, Rupinder Singh</creatorcontrib><description>The disclosed embodiments relate to systems for deaerating a stream of slag sump water produced by a gasifier. For example, in one embodiment, a system 10 includes a flash vessel having a first inlet configured to introduce a first fluid into the flash vessel, wherein the flash vessel is configured to flash the first fluid to produce a first flash gas, a second inlet configured to introduce a stream from slag sump into the flash vessel, wherein the stream from slag sump comprises a mixture of a gasification fine slag, dissolved oxygen (O 2 ), and water. A gas-liquid contactor 124 in the flash vessel is configured to contact the stream from slag sump with the first flash gas to enable the first flash gas to deaerate the stream from slag sump. A first outlet of the vessel is configured to output an overhead discharge comprising the first flash gas and oxygen from the stream from slag sump.</description><language>eng ; fre ; ger</language><subject>CARBURETTING AIR OR OTHER GASES ; CHEMISTRY ; FUELS ; LUBRICANTS ; METALLURGY ; PEAT ; PERFORMING OPERATIONS ; PETROLEUM, GAS OR COKE INDUSTRIES ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES ; SEPARATION ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; TRANSPORTING ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>2018</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=20180711&DB=EPODOC&CC=EP&NR=2617798B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180711&DB=EPODOC&CC=EP&NR=2617798B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Stevenson, John Saunders</creatorcontrib><creatorcontrib>Brahmbhatt, Vishal</creatorcontrib><creatorcontrib>Gulko, George Morris</creatorcontrib><creatorcontrib>Konda, Srikanth</creatorcontrib><creatorcontrib>Benipal, Rupinder Singh</creatorcontrib><title>SYSTEM FOR DEAERATION IN A FLASH VESSEL DOWNSTREAM OF A GASIFIER</title><description>The disclosed embodiments relate to systems for deaerating a stream of slag sump water produced by a gasifier. For example, in one embodiment, a system 10 includes a flash vessel having a first inlet configured to introduce a first fluid into the flash vessel, wherein the flash vessel is configured to flash the first fluid to produce a first flash gas, a second inlet configured to introduce a stream from slag sump into the flash vessel, wherein the stream from slag sump comprises a mixture of a gasification fine slag, dissolved oxygen (O 2 ), and water. A gas-liquid contactor 124 in the flash vessel is configured to contact the stream from slag sump with the first flash gas to enable the first flash gas to deaerate the stream from slag sump. A first outlet of the vessel is configured to output an overhead discharge comprising the first flash gas and oxygen from the stream from slag sump.</description><subject>CARBURETTING AIR OR OTHER GASES</subject><subject>CHEMISTRY</subject><subject>FUELS</subject><subject>LUBRICANTS</subject><subject>METALLURGY</subject><subject>PEAT</subject><subject>PERFORMING OPERATIONS</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES</subject><subject>SEPARATION</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAIjgwOcfVVcPMPUnBxdXQNcgzx9PdT8PRTcFRw83EM9lAIcw0OdvVRcPEP9wsOCXJ19FXwdwNKujsGe7p5ugbxMLCmJeYUp_JCaW4GBTfXEGcP3dSC_PjU4oLE5NS81JJ41wAjM0Nzc0sLJ0NjIpQAADdsKgU</recordid><startdate>20180711</startdate><enddate>20180711</enddate><creator>Stevenson, John Saunders</creator><creator>Brahmbhatt, Vishal</creator><creator>Gulko, George Morris</creator><creator>Konda, Srikanth</creator><creator>Benipal, Rupinder Singh</creator><scope>EVB</scope></search><sort><creationdate>20180711</creationdate><title>SYSTEM FOR DEAERATION IN A FLASH VESSEL DOWNSTREAM OF A GASIFIER</title><author>Stevenson, John Saunders ; Brahmbhatt, Vishal ; Gulko, George Morris ; Konda, Srikanth ; Benipal, Rupinder Singh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP2617798B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2018</creationdate><topic>CARBURETTING AIR OR OTHER GASES</topic><topic>CHEMISTRY</topic><topic>FUELS</topic><topic>LUBRICANTS</topic><topic>METALLURGY</topic><topic>PEAT</topic><topic>PERFORMING OPERATIONS</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES</topic><topic>SEPARATION</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>Stevenson, John Saunders</creatorcontrib><creatorcontrib>Brahmbhatt, Vishal</creatorcontrib><creatorcontrib>Gulko, George Morris</creatorcontrib><creatorcontrib>Konda, Srikanth</creatorcontrib><creatorcontrib>Benipal, Rupinder Singh</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Stevenson, John Saunders</au><au>Brahmbhatt, Vishal</au><au>Gulko, George Morris</au><au>Konda, Srikanth</au><au>Benipal, Rupinder Singh</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SYSTEM FOR DEAERATION IN A FLASH VESSEL DOWNSTREAM OF A GASIFIER</title><date>2018-07-11</date><risdate>2018</risdate><abstract>The disclosed embodiments relate to systems for deaerating a stream of slag sump water produced by a gasifier. For example, in one embodiment, a system 10 includes a flash vessel having a first inlet configured to introduce a first fluid into the flash vessel, wherein the flash vessel is configured to flash the first fluid to produce a first flash gas, a second inlet configured to introduce a stream from slag sump into the flash vessel, wherein the stream from slag sump comprises a mixture of a gasification fine slag, dissolved oxygen (O 2 ), and water. A gas-liquid contactor 124 in the flash vessel is configured to contact the stream from slag sump with the first flash gas to enable the first flash gas to deaerate the stream from slag sump. A first outlet of the vessel is configured to output an overhead discharge comprising the first flash gas and oxygen from the stream from slag sump.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CARBURETTING AIR OR OTHER GASES CHEMISTRY FUELS LUBRICANTS METALLURGY PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES SEPARATION TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE |
| title | SYSTEM FOR DEAERATION IN A FLASH VESSEL DOWNSTREAM OF A GASIFIER |
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