CONVERSION OF BIOMASS INTO A LIQUID HYDROCARBON MATERIAL
The present invention provides a process for producing liquid hydrocarbon products from at least one of a biomass-containing feedstock (1) and a biomass-derived feedstock (1), said process comprising the steps of: a) contacting the biomass-containing feedstock (1) and/or biomass-derived feedstock (1...
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| creator | Alan Anthony DEL PAGGIO Laxmi Narasimhan CHILKOOR SOUNDARARAJAN Vikrant Nanasaheb URADE Dhairya Dilip MEHTA |
| description | The present invention provides a process for producing liquid hydrocarbon products from at least one of a biomass-containing feedstock (1) and a biomass-derived feedstock (1), said process comprising the steps of: a) contacting the biomass-containing feedstock (1) and/or biomass-derived feedstock (1) with a hydropyrolysis catalyst composition and molecular hydrogen (2) in a hydropyrolysis reactor vessel (3) at a temperature in the range of from 350 to 600?C, a pressure in the range of from 0.50 to 7.50MPa and a WHSV in the range of greater than 2.0 kg(biomass)/hour/kg(catalyst), to produce a product stream (4) comprising a partially deoxygenated hydrocarbon product, H?O, H?, CO?, CO, C? - C? gases, char and catalyst fines (6); b) removing all or a portion of said char and catalyst fines (6) from said product stream (4); c) cooling the remaining product stream to a temperature in the range of from 150 to 400?C; and d) hydroconverting all or a portion of said partially deoxygenated hydrocarbon product in a hydroconversion reactor (8) in the presence of one or more catalyst compositions suitable for hydrodeoxygenation and aromatic saturation of the partially deoxygenated hydrocarbon product in the presence of H?O, CO?, CO, H2, and C? - C? gases generated in step a), to produce a vapour phase product (9) comprising a C4+ hydrocarbon product, H?O, CO, CO?, and C? ? C? gases. FIG. 1 |
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C? gases. FIG. 1</description><language>eng</language><subject>CHEMISTRY ; CRACKING HYDROCARBON OILS ; FUELS ; LUBRICANTS ; METALLURGY ; MINERAL WAXES ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; 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 ; TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><creationdate>2023</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=20230503&DB=EPODOC&CC=MY&NR=196728A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230503&DB=EPODOC&CC=MY&NR=196728A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Alan Anthony DEL PAGGIO</creatorcontrib><creatorcontrib>Laxmi Narasimhan CHILKOOR SOUNDARARAJAN</creatorcontrib><creatorcontrib>Vikrant Nanasaheb URADE</creatorcontrib><creatorcontrib>Dhairya Dilip MEHTA</creatorcontrib><title>CONVERSION OF BIOMASS INTO A LIQUID HYDROCARBON MATERIAL</title><description>The present invention provides a process for producing liquid hydrocarbon products from at least one of a biomass-containing feedstock (1) and a biomass-derived feedstock (1), said process comprising the steps of: a) contacting the biomass-containing feedstock (1) and/or biomass-derived feedstock (1) with a hydropyrolysis catalyst composition and molecular hydrogen (2) in a hydropyrolysis reactor vessel (3) at a temperature in the range of from 350 to 600?C, a pressure in the range of from 0.50 to 7.50MPa and a WHSV in the range of greater than 2.0 kg(biomass)/hour/kg(catalyst), to produce a product stream (4) comprising a partially deoxygenated hydrocarbon product, H?O, H?, CO?, CO, C? - C? gases, char and catalyst fines (6); b) removing all or a portion of said char and catalyst fines (6) from said product stream (4); c) cooling the remaining product stream to a temperature in the range of from 150 to 400?C; and d) hydroconverting all or a portion of said partially deoxygenated hydrocarbon product in a hydroconversion reactor (8) in the presence of one or more catalyst compositions suitable for hydrodeoxygenation and aromatic saturation of the partially deoxygenated hydrocarbon product in the presence of H?O, CO?, CO, H2, and C? - C? gases generated in step a), to produce a vapour phase product (9) comprising a C4+ hydrocarbon product, H?O, CO, CO?, and C? ? C? gases. FIG. 1</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>PETROLEUM, GAS OR COKE INDUSTRIES</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>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBw9vcLcw0K9vT3U_B3U3Dy9Pd1DA5W8PQL8VdwVPDxDAz1dFHwiHQJ8nd2DHICKvJ1DHEN8nT04WFgTUvMKU7lhdLcDHJuriHOHrqpBfnxqcUFicmpeakl8b6RhpZm5kYWjsYEFQAAgz8new</recordid><startdate>20230503</startdate><enddate>20230503</enddate><creator>Alan Anthony DEL PAGGIO</creator><creator>Laxmi Narasimhan CHILKOOR SOUNDARARAJAN</creator><creator>Vikrant Nanasaheb URADE</creator><creator>Dhairya Dilip MEHTA</creator><scope>EVB</scope></search><sort><creationdate>20230503</creationdate><title>CONVERSION OF BIOMASS INTO A LIQUID HYDROCARBON MATERIAL</title><author>Alan Anthony DEL PAGGIO ; Laxmi Narasimhan CHILKOOR SOUNDARARAJAN ; Vikrant Nanasaheb URADE ; Dhairya Dilip MEHTA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MY196728A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</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>PETROLEUM, GAS OR COKE INDUSTRIES</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>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><toplevel>online_resources</toplevel><creatorcontrib>Alan Anthony DEL PAGGIO</creatorcontrib><creatorcontrib>Laxmi Narasimhan CHILKOOR SOUNDARARAJAN</creatorcontrib><creatorcontrib>Vikrant Nanasaheb URADE</creatorcontrib><creatorcontrib>Dhairya Dilip MEHTA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Alan Anthony DEL PAGGIO</au><au>Laxmi Narasimhan CHILKOOR SOUNDARARAJAN</au><au>Vikrant Nanasaheb URADE</au><au>Dhairya Dilip MEHTA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONVERSION OF BIOMASS INTO A LIQUID HYDROCARBON MATERIAL</title><date>2023-05-03</date><risdate>2023</risdate><abstract>The present invention provides a process for producing liquid hydrocarbon products from at least one of a biomass-containing feedstock (1) and a biomass-derived feedstock (1), said process comprising the steps of: a) contacting the biomass-containing feedstock (1) and/or biomass-derived feedstock (1) with a hydropyrolysis catalyst composition and molecular hydrogen (2) in a hydropyrolysis reactor vessel (3) at a temperature in the range of from 350 to 600?C, a pressure in the range of from 0.50 to 7.50MPa and a WHSV in the range of greater than 2.0 kg(biomass)/hour/kg(catalyst), to produce a product stream (4) comprising a partially deoxygenated hydrocarbon product, H?O, H?, CO?, CO, C? - C? gases, char and catalyst fines (6); b) removing all or a portion of said char and catalyst fines (6) from said product stream (4); c) cooling the remaining product stream to a temperature in the range of from 150 to 400?C; and d) hydroconverting all or a portion of said partially deoxygenated hydrocarbon product in a hydroconversion reactor (8) in the presence of one or more catalyst compositions suitable for hydrodeoxygenation and aromatic saturation of the partially deoxygenated hydrocarbon product in the presence of H?O, CO?, CO, H2, and C? - C? gases generated in step a), to produce a vapour phase product (9) comprising a C4+ hydrocarbon product, H?O, CO, CO?, and C? ? C? gases. FIG. 1</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES PEAT PETROLEUM, GAS OR COKE INDUSTRIES 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 TECHNICAL GASES CONTAINING CARBON MONOXIDE |
| title | CONVERSION OF BIOMASS INTO A LIQUID HYDROCARBON MATERIAL |
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