PROCEDE ET INSTALLATION POUR DISTILLER DES PRODUITS LIQUIDES THERMOSENSIBLES
The product (4) leaving the furnace (2) is introduced into a series of separating cyclones (5, 6, 7). The product to be vaporised is introduced tangentially at the top (5a, 6a, 7a) of each cyclone to bring this product into contact with the side wall (5b, 6b, 7b) of the cyclone. The gas phase (11, 1...
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| creator | PIERRE CROS CHRISTIAN DAUMAS |
| description | The product (4) leaving the furnace (2) is introduced into a series of separating cyclones (5, 6, 7).
The product to be vaporised is introduced tangentially at the top (5a, 6a, 7a) of each cyclone to bring this product into contact with the side wall (5b, 6b, 7b) of the cyclone. The gas phase (11, 12, 13) formed in each cyclone is taken from the middle zone (8, 9, 10) of the cyclone and introduced into the reduced-pressure distillation column (3). The liquid phase obtained in each cyclone is taken from the bottom (5c, 6c, 7c) of the cyclone and is then reintroduced tangentially at the top (6a, 7a) of the following cyclone or introduced directly into the distillation column (3) in the case of the last cyclone (7). The side wall (5b, 6b, 7b) of each cyclone (5, 6, 7) is heated to a temperature close to the maximum permissible temperature to avoid thermal degradation.
Use for vaporising to a greater extent the oil residue obtained in atmospheric distillation columns in refineries. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_FR2608451B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>FR2608451B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_FR2608451B13</originalsourceid><addsrcrecordid>eNrjZPAJCPJ3dnVxVXANUfD0Cw5x9PFxDPH091MI8A8NUnDxDA7x9PFxBbJcgxWASl1CPUOCFXw8A0M9QSIhHq5Bvv7Brn7Bnk4-rsE8DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeLcjIzMDCxNTQydCYCCUAn_kuIw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PROCEDE ET INSTALLATION POUR DISTILLER DES PRODUITS LIQUIDES THERMOSENSIBLES</title><source>esp@cenet</source><creator>PIERRE CROS ; CHRISTIAN DAUMAS</creator><creatorcontrib>PIERRE CROS ; CHRISTIAN DAUMAS</creatorcontrib><description>The product (4) leaving the furnace (2) is introduced into a series of separating cyclones (5, 6, 7).
The product to be vaporised is introduced tangentially at the top (5a, 6a, 7a) of each cyclone to bring this product into contact with the side wall (5b, 6b, 7b) of the cyclone. The gas phase (11, 12, 13) formed in each cyclone is taken from the middle zone (8, 9, 10) of the cyclone and introduced into the reduced-pressure distillation column (3). The liquid phase obtained in each cyclone is taken from the bottom (5c, 6c, 7c) of the cyclone and is then reintroduced tangentially at the top (6a, 7a) of the following cyclone or introduced directly into the distillation column (3) in the case of the last cyclone (7). The side wall (5b, 6b, 7b) of each cyclone (5, 6, 7) is heated to a temperature close to the maximum permissible temperature to avoid thermal degradation.
Use for vaporising to a greater extent the oil residue obtained in atmospheric distillation columns in refineries.</description><edition>4</edition><language>fre</language><subject>CHEMISTRY ; CRACKING HYDROCARBON OILS ; FUELS ; LUBRICANTS ; METALLURGY ; MINERAL WAXES ; PEAT ; PERFORMING OPERATIONS ; PETROLEUM, GAS OR COKE INDUSTRIES ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; 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 ; SEPARATION ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; TRANSPORTING</subject><creationdate>1990</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=19901221&DB=EPODOC&CC=FR&NR=2608451B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19901221&DB=EPODOC&CC=FR&NR=2608451B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PIERRE CROS</creatorcontrib><creatorcontrib>CHRISTIAN DAUMAS</creatorcontrib><title>PROCEDE ET INSTALLATION POUR DISTILLER DES PRODUITS LIQUIDES THERMOSENSIBLES</title><description>The product (4) leaving the furnace (2) is introduced into a series of separating cyclones (5, 6, 7).
The product to be vaporised is introduced tangentially at the top (5a, 6a, 7a) of each cyclone to bring this product into contact with the side wall (5b, 6b, 7b) of the cyclone. The gas phase (11, 12, 13) formed in each cyclone is taken from the middle zone (8, 9, 10) of the cyclone and introduced into the reduced-pressure distillation column (3). The liquid phase obtained in each cyclone is taken from the bottom (5c, 6c, 7c) of the cyclone and is then reintroduced tangentially at the top (6a, 7a) of the following cyclone or introduced directly into the distillation column (3) in the case of the last cyclone (7). The side wall (5b, 6b, 7b) of each cyclone (5, 6, 7) is heated to a temperature close to the maximum permissible temperature to avoid thermal degradation.
Use for vaporising to a greater extent the oil residue obtained in atmospheric distillation columns in refineries.</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>PERFORMING OPERATIONS</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</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>SEPARATION</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1990</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPAJCPJ3dnVxVXANUfD0Cw5x9PFxDPH091MI8A8NUnDxDA7x9PFxBbJcgxWASl1CPUOCFXw8A0M9QSIhHq5Bvv7Brn7Bnk4-rsE8DKxpiTnFqbxQmptBwc01xNlDN7UgPz61uCAxOTUvtSTeLcjIzMDCxNTQydCYCCUAn_kuIw</recordid><startdate>19901221</startdate><enddate>19901221</enddate><creator>PIERRE CROS</creator><creator>CHRISTIAN DAUMAS</creator><scope>EVB</scope></search><sort><creationdate>19901221</creationdate><title>PROCEDE ET INSTALLATION POUR DISTILLER DES PRODUITS LIQUIDES THERMOSENSIBLES</title><author>PIERRE CROS ; CHRISTIAN DAUMAS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_FR2608451B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>fre</language><creationdate>1990</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>PERFORMING OPERATIONS</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</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>SEPARATION</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>PIERRE CROS</creatorcontrib><creatorcontrib>CHRISTIAN DAUMAS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PIERRE CROS</au><au>CHRISTIAN DAUMAS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCEDE ET INSTALLATION POUR DISTILLER DES PRODUITS LIQUIDES THERMOSENSIBLES</title><date>1990-12-21</date><risdate>1990</risdate><abstract>The product (4) leaving the furnace (2) is introduced into a series of separating cyclones (5, 6, 7).
The product to be vaporised is introduced tangentially at the top (5a, 6a, 7a) of each cyclone to bring this product into contact with the side wall (5b, 6b, 7b) of the cyclone. The gas phase (11, 12, 13) formed in each cyclone is taken from the middle zone (8, 9, 10) of the cyclone and introduced into the reduced-pressure distillation column (3). The liquid phase obtained in each cyclone is taken from the bottom (5c, 6c, 7c) of the cyclone and is then reintroduced tangentially at the top (6a, 7a) of the following cyclone or introduced directly into the distillation column (3) in the case of the last cyclone (7). The side wall (5b, 6b, 7b) of each cyclone (5, 6, 7) is heated to a temperature close to the maximum permissible temperature to avoid thermal degradation.
Use for vaporising to a greater extent the oil residue obtained in atmospheric distillation columns in refineries.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL 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 SEPARATION TECHNICAL GASES CONTAINING CARBON MONOXIDE TRANSPORTING |
| title | PROCEDE ET INSTALLATION POUR DISTILLER DES PRODUITS LIQUIDES THERMOSENSIBLES |
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