HYDROCARBON FEEDSTOCK PROCESSING PLANT
FIELD: petroleum processing. ^ SUBSTANCE: invention relates to low-capacity hydrocarbon feedstock (petroleum, stabilized gas condensate, and the like) processing plants involving liquid-phase oxidative catalytic cracking, dehydrogenation, isomerization, and aromatization in heterogeneous catalyst be...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; rus |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | KOCHETKOV ALEKSEJ JUR'EVICH KOCHETKOVA RAISA PROKHOROVNA KOCHETKOVA DAR'JA ALEKSEEVNA |
| description | FIELD: petroleum processing. ^ SUBSTANCE: invention relates to low-capacity hydrocarbon feedstock (petroleum, stabilized gas condensate, and the like) processing plants involving liquid-phase oxidative catalytic cracking, dehydrogenation, isomerization, and aromatization in heterogeneous catalyst bed. More particularly, invention concerns plant for liquid-phase oxidative catalytic cracking of hydrocarbon feedstock consisting of feed vessel to prepare feedstock connected via pipelines provided with shutoff means, through reactor producing gasoline fraction, to reactor producing diesel fuel fraction and black oil fuel, to heat-exchangers wherein gasoline vapor-gas fractions and diesel fuel are condensed and black oil fuel is cooled, to liquid fraction storage tanks, and to pumps supplying hydrocarbon feedstock and those removing gasoline, diesel fuel, and black oil fuel from the plant. Feed vessel for preparing feedstock incorporates grate throughout its surface and distribution system, through which air is supplied to activate hydrocarbon feedstock. Structures of gasoline and diesel fuel production reactors are of the same type, contain electrical heaters to heat hydrocarbon feedstock in lower reactor zone and contain three fixed beds. To dispose middle bed of heterogeneous catalysts, there is a mounted block in the form of two-way heat-exchanger wherein tube space is filled with catalyst granules, through which hydrocarbon feedstock from the tube plate enters as descending flow lower catalyst bed, while vapor-gas phase enters as ascending flow upper catalyst bed. ^ EFFECT: simplified structure, reduced metal usage, increased reliability and economical efficiency of plant, prevented thermal decomposition of hydrocarbon feedstock and cocking on catalyst surface, and enabled switch of plant to process different types of hydrocarbon stock without assembling operations. ^ 2 cl, 1 dwg |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_RU2321614C1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>RU2321614C1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_RU2321614C13</originalsourceid><addsrcrecordid>eNrjZFDziHQJ8nd2DHLy91Nwc3V1CQ7xd_ZWCACKuQYHe_q5KwT4OPqF8DCwpiXmFKfyQmluBqDiEGcP3dSC_PjU4oLE5NS81JL4oFAjYyNDM0MTZ0NjIpQAAJerI3I</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HYDROCARBON FEEDSTOCK PROCESSING PLANT</title><source>esp@cenet</source><creator>KOCHETKOV ALEKSEJ JUR'EVICH ; KOCHETKOVA RAISA PROKHOROVNA ; KOCHETKOVA DAR'JA ALEKSEEVNA</creator><creatorcontrib>KOCHETKOV ALEKSEJ JUR'EVICH ; KOCHETKOVA RAISA PROKHOROVNA ; KOCHETKOVA DAR'JA ALEKSEEVNA</creatorcontrib><description>FIELD: petroleum processing. ^ SUBSTANCE: invention relates to low-capacity hydrocarbon feedstock (petroleum, stabilized gas condensate, and the like) processing plants involving liquid-phase oxidative catalytic cracking, dehydrogenation, isomerization, and aromatization in heterogeneous catalyst bed. More particularly, invention concerns plant for liquid-phase oxidative catalytic cracking of hydrocarbon feedstock consisting of feed vessel to prepare feedstock connected via pipelines provided with shutoff means, through reactor producing gasoline fraction, to reactor producing diesel fuel fraction and black oil fuel, to heat-exchangers wherein gasoline vapor-gas fractions and diesel fuel are condensed and black oil fuel is cooled, to liquid fraction storage tanks, and to pumps supplying hydrocarbon feedstock and those removing gasoline, diesel fuel, and black oil fuel from the plant. Feed vessel for preparing feedstock incorporates grate throughout its surface and distribution system, through which air is supplied to activate hydrocarbon feedstock. Structures of gasoline and diesel fuel production reactors are of the same type, contain electrical heaters to heat hydrocarbon feedstock in lower reactor zone and contain three fixed beds. To dispose middle bed of heterogeneous catalysts, there is a mounted block in the form of two-way heat-exchanger wherein tube space is filled with catalyst granules, through which hydrocarbon feedstock from the tube plate enters as descending flow lower catalyst bed, while vapor-gas phase enters as ascending flow upper catalyst bed. ^ EFFECT: simplified structure, reduced metal usage, increased reliability and economical efficiency of plant, prevented thermal decomposition of hydrocarbon feedstock and cocking on catalyst surface, and enabled switch of plant to process different types of hydrocarbon stock without assembling operations. ^ 2 cl, 1 dwg</description><language>eng ; rus</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>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=20080410&DB=EPODOC&CC=RU&NR=2321614C1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20080410&DB=EPODOC&CC=RU&NR=2321614C1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KOCHETKOV ALEKSEJ JUR'EVICH</creatorcontrib><creatorcontrib>KOCHETKOVA RAISA PROKHOROVNA</creatorcontrib><creatorcontrib>KOCHETKOVA DAR'JA ALEKSEEVNA</creatorcontrib><title>HYDROCARBON FEEDSTOCK PROCESSING PLANT</title><description>FIELD: petroleum processing. ^ SUBSTANCE: invention relates to low-capacity hydrocarbon feedstock (petroleum, stabilized gas condensate, and the like) processing plants involving liquid-phase oxidative catalytic cracking, dehydrogenation, isomerization, and aromatization in heterogeneous catalyst bed. More particularly, invention concerns plant for liquid-phase oxidative catalytic cracking of hydrocarbon feedstock consisting of feed vessel to prepare feedstock connected via pipelines provided with shutoff means, through reactor producing gasoline fraction, to reactor producing diesel fuel fraction and black oil fuel, to heat-exchangers wherein gasoline vapor-gas fractions and diesel fuel are condensed and black oil fuel is cooled, to liquid fraction storage tanks, and to pumps supplying hydrocarbon feedstock and those removing gasoline, diesel fuel, and black oil fuel from the plant. Feed vessel for preparing feedstock incorporates grate throughout its surface and distribution system, through which air is supplied to activate hydrocarbon feedstock. Structures of gasoline and diesel fuel production reactors are of the same type, contain electrical heaters to heat hydrocarbon feedstock in lower reactor zone and contain three fixed beds. To dispose middle bed of heterogeneous catalysts, there is a mounted block in the form of two-way heat-exchanger wherein tube space is filled with catalyst granules, through which hydrocarbon feedstock from the tube plate enters as descending flow lower catalyst bed, while vapor-gas phase enters as ascending flow upper catalyst bed. ^ EFFECT: simplified structure, reduced metal usage, increased reliability and economical efficiency of plant, prevented thermal decomposition of hydrocarbon feedstock and cocking on catalyst surface, and enabled switch of plant to process different types of hydrocarbon stock without assembling operations. ^ 2 cl, 1 dwg</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>2008</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFDziHQJ8nd2DHLy91Nwc3V1CQ7xd_ZWCACKuQYHe_q5KwT4OPqF8DCwpiXmFKfyQmluBqDiEGcP3dSC_PjU4oLE5NS81JL4oFAjYyNDM0MTZ0NjIpQAAJerI3I</recordid><startdate>20080410</startdate><enddate>20080410</enddate><creator>KOCHETKOV ALEKSEJ JUR'EVICH</creator><creator>KOCHETKOVA RAISA PROKHOROVNA</creator><creator>KOCHETKOVA DAR'JA ALEKSEEVNA</creator><scope>EVB</scope></search><sort><creationdate>20080410</creationdate><title>HYDROCARBON FEEDSTOCK PROCESSING PLANT</title><author>KOCHETKOV ALEKSEJ JUR'EVICH ; KOCHETKOVA RAISA PROKHOROVNA ; KOCHETKOVA DAR'JA ALEKSEEVNA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2321614C13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2008</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>KOCHETKOV ALEKSEJ JUR'EVICH</creatorcontrib><creatorcontrib>KOCHETKOVA RAISA PROKHOROVNA</creatorcontrib><creatorcontrib>KOCHETKOVA DAR'JA ALEKSEEVNA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>KOCHETKOV ALEKSEJ JUR'EVICH</au><au>KOCHETKOVA RAISA PROKHOROVNA</au><au>KOCHETKOVA DAR'JA ALEKSEEVNA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HYDROCARBON FEEDSTOCK PROCESSING PLANT</title><date>2008-04-10</date><risdate>2008</risdate><abstract>FIELD: petroleum processing. ^ SUBSTANCE: invention relates to low-capacity hydrocarbon feedstock (petroleum, stabilized gas condensate, and the like) processing plants involving liquid-phase oxidative catalytic cracking, dehydrogenation, isomerization, and aromatization in heterogeneous catalyst bed. More particularly, invention concerns plant for liquid-phase oxidative catalytic cracking of hydrocarbon feedstock consisting of feed vessel to prepare feedstock connected via pipelines provided with shutoff means, through reactor producing gasoline fraction, to reactor producing diesel fuel fraction and black oil fuel, to heat-exchangers wherein gasoline vapor-gas fractions and diesel fuel are condensed and black oil fuel is cooled, to liquid fraction storage tanks, and to pumps supplying hydrocarbon feedstock and those removing gasoline, diesel fuel, and black oil fuel from the plant. Feed vessel for preparing feedstock incorporates grate throughout its surface and distribution system, through which air is supplied to activate hydrocarbon feedstock. Structures of gasoline and diesel fuel production reactors are of the same type, contain electrical heaters to heat hydrocarbon feedstock in lower reactor zone and contain three fixed beds. To dispose middle bed of heterogeneous catalysts, there is a mounted block in the form of two-way heat-exchanger wherein tube space is filled with catalyst granules, through which hydrocarbon feedstock from the tube plate enters as descending flow lower catalyst bed, while vapor-gas phase enters as ascending flow upper catalyst bed. ^ EFFECT: simplified structure, reduced metal usage, increased reliability and economical efficiency of plant, prevented thermal decomposition of hydrocarbon feedstock and cocking on catalyst surface, and enabled switch of plant to process different types of hydrocarbon stock without assembling operations. ^ 2 cl, 1 dwg</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; rus |
| recordid | cdi_epo_espacenet_RU2321614C1 |
| source | esp@cenet |
| 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 | HYDROCARBON FEEDSTOCK PROCESSING PLANT |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T17%3A29%3A58IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=KOCHETKOV%20ALEKSEJ%20JUR'EVICH&rft.date=2008-04-10&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ERU2321614C1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |