Inferior heavy oil and/or inferior residual oil processing method
The invention relates to an inferior heavy oil and/or inferior residual oil processing method. The method includes: feeding inferior heavy oil and/or inferior residual oil into a slurry bed reactor to realize first hydrogenation reaction, and adding obtained products into a high-pressure separator t...
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| creator | TONG FENGYA YANG QINGHE DENG ZHONGHUO LI DADONG DAI LISHUN |
| description | The invention relates to an inferior heavy oil and/or inferior residual oil processing method. The method includes: feeding inferior heavy oil and/or inferior residual oil into a slurry bed reactor to realize first hydrogenation reaction, and adding obtained products into a high-pressure separator to realize separation, so that hydrogen-containing gas is obtained from the top of the high-pressure separator, liquid components are obtained from the middle of the high-pressure separator, and heavy materials are obtained from the bottom of the high-pressure separator; separating the heavy materials to obtain deasphalted oil and hydrogenation-catalyst-containing deasphalted oil, and sending the liquid components and the deasphalted oil into a fixed bed reactor to realize second hydrogenation reaction, wherein conversion level of the inferior heavy oil and/or the inferior residual oil is not higher than 50% according to conditions of the first hydrogenation reaction. By adoption of the method, poor-property inferio |
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The method includes: feeding inferior heavy oil and/or inferior residual oil into a slurry bed reactor to realize first hydrogenation reaction, and adding obtained products into a high-pressure separator to realize separation, so that hydrogen-containing gas is obtained from the top of the high-pressure separator, liquid components are obtained from the middle of the high-pressure separator, and heavy materials are obtained from the bottom of the high-pressure separator; separating the heavy materials to obtain deasphalted oil and hydrogenation-catalyst-containing deasphalted oil, and sending the liquid components and the deasphalted oil into a fixed bed reactor to realize second hydrogenation reaction, wherein conversion level of the inferior heavy oil and/or the inferior residual oil is not higher than 50% according to conditions of the first hydrogenation reaction. By adoption of the method, poor-property inferio</description><language>chi ; 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>2017</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=20170329&DB=EPODOC&CC=CN&NR=106544055A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170329&DB=EPODOC&CC=CN&NR=106544055A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TONG FENGYA</creatorcontrib><creatorcontrib>YANG QINGHE</creatorcontrib><creatorcontrib>DENG ZHONGHUO</creatorcontrib><creatorcontrib>LI DADONG</creatorcontrib><creatorcontrib>DAI LISHUN</creatorcontrib><title>Inferior heavy oil and/or inferior residual oil processing method</title><description>The invention relates to an inferior heavy oil and/or inferior residual oil processing method. The method includes: feeding inferior heavy oil and/or inferior residual oil into a slurry bed reactor to realize first hydrogenation reaction, and adding obtained products into a high-pressure separator to realize separation, so that hydrogen-containing gas is obtained from the top of the high-pressure separator, liquid components are obtained from the middle of the high-pressure separator, and heavy materials are obtained from the bottom of the high-pressure separator; separating the heavy materials to obtain deasphalted oil and hydrogenation-catalyst-containing deasphalted oil, and sending the liquid components and the deasphalted oil into a fixed bed reactor to realize second hydrogenation reaction, wherein conversion level of the inferior heavy oil and/or the inferior residual oil is not higher than 50% according to conditions of the first hydrogenation reaction. By adoption of the method, poor-property inferio</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>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD0zEtLLcrML1LISE0sq1TIz8xRSMxL0QcKZMJkilKLM1NKE3PAkgVF-cmpxcWZeekKuaklGfkpPAysaYk5xam8UJqbQdHNNcTZQze1ID8-tbggMTk1L7Uk3tnP0MDM1MTEwNTU0ZgYNQAIeTG_</recordid><startdate>20170329</startdate><enddate>20170329</enddate><creator>TONG FENGYA</creator><creator>YANG QINGHE</creator><creator>DENG ZHONGHUO</creator><creator>LI DADONG</creator><creator>DAI LISHUN</creator><scope>EVB</scope></search><sort><creationdate>20170329</creationdate><title>Inferior heavy oil and/or inferior residual oil processing method</title><author>TONG FENGYA ; YANG QINGHE ; DENG ZHONGHUO ; LI DADONG ; DAI LISHUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN106544055A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2017</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>TONG FENGYA</creatorcontrib><creatorcontrib>YANG QINGHE</creatorcontrib><creatorcontrib>DENG ZHONGHUO</creatorcontrib><creatorcontrib>LI DADONG</creatorcontrib><creatorcontrib>DAI LISHUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TONG FENGYA</au><au>YANG QINGHE</au><au>DENG ZHONGHUO</au><au>LI DADONG</au><au>DAI LISHUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Inferior heavy oil and/or inferior residual oil processing method</title><date>2017-03-29</date><risdate>2017</risdate><abstract>The invention relates to an inferior heavy oil and/or inferior residual oil processing method. The method includes: feeding inferior heavy oil and/or inferior residual oil into a slurry bed reactor to realize first hydrogenation reaction, and adding obtained products into a high-pressure separator to realize separation, so that hydrogen-containing gas is obtained from the top of the high-pressure separator, liquid components are obtained from the middle of the high-pressure separator, and heavy materials are obtained from the bottom of the high-pressure separator; separating the heavy materials to obtain deasphalted oil and hydrogenation-catalyst-containing deasphalted oil, and sending the liquid components and the deasphalted oil into a fixed bed reactor to realize second hydrogenation reaction, wherein conversion level of the inferior heavy oil and/or the inferior residual oil is not higher than 50% according to conditions of the first hydrogenation reaction. By adoption of the method, poor-property inferio</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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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 | Inferior heavy oil and/or inferior residual oil processing method |
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