EA201791316A1 - Способ получения lpg и btx - Google Patents
Способ получения lpg и btxInfo
- Publication number
- EA201791316A1 EA201791316A1 EA201791316A EA201791316A EA201791316A1 EA 201791316 A1 EA201791316 A1 EA 201791316A1 EA 201791316 A EA201791316 A EA 201791316A EA 201791316 A EA201791316 A EA 201791316A EA 201791316 A1 EA201791316 A1 EA 201791316A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- hydrocracking process
- stream
- hydrocarbons
- btx
- lpg
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
- C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/10—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only cracking steps
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/14—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural parallel stages only
- C10G65/18—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural parallel stages only including only cracking steps
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
- C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
- C10G2300/20—Characteristics of the feedstock or the products
- C10G2300/30—Physical properties of feedstocks or products
- C10G2300/301—Boiling range
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/20—C2-C4 olefins
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/26—Fuel gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/28—Propane and butane
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/30—Aromatics
Abstract
Настоящее изобретение относится к способу получения LPG и ВТХ, включающему a) подвергание потока смешанного углеводородного сырья первому процессу гидрокрекинга в присутствии катализатора первого процесса гидрокрекинга с получением потока продуктов первого процесса гидрокрекинга; b) разделение потока продуктов первого процесса гидрокрекинга с получением, по меньшей мере, потока легких углеводородов, содержащего, по меньшей мере, С2- и С3-углеводороды, потока средних углеводородов, содержащего С4- и/или С5-углеводороды, и потока тяжелых углеводородов, содержащего, по меньшей мере, С6+ углеводороды; c) подвергание потока тяжелых углеводородов второму процессу гидрокрекинга с получением потока продуктов второго процесса гидрокрекинга, содержащего ВТХ, причем условия второго процесса гидрокрекинга более жесткие, чем первого процесса гидрокрекинга, причем по меньшей мере часть потока средних углеводородов рециркулируют назад в первый процесс гидрокрекинга на стадию а).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14199596 | 2014-12-22 | ||
PCT/EP2015/079824 WO2016102249A1 (en) | 2014-12-22 | 2015-12-15 | Process for producing lpg and btx |
Publications (1)
Publication Number | Publication Date |
---|---|
EA201791316A1 true EA201791316A1 (ru) | 2018-02-28 |
Family
ID=52349941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201791316A EA201791316A1 (ru) | 2014-12-22 | 2015-12-15 | Способ получения lpg и btx |
Country Status (7)
Country | Link |
---|---|
US (1) | US10287518B2 (ru) |
EP (1) | EP3237582B1 (ru) |
KR (1) | KR20170100605A (ru) |
CN (1) | CN107109253B (ru) |
EA (1) | EA201791316A1 (ru) |
SG (1) | SG11201704528TA (ru) |
WO (1) | WO2016102249A1 (ru) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE49154E1 (en) * | 2014-12-22 | 2022-08-02 | Sabic Global Technologies B.V. | Process for producing LPG and BTX |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3132089A (en) * | 1960-12-23 | 1964-05-05 | Union Oil Co | Hydrocracking process with pre-hydrogenation |
US3239447A (en) * | 1962-05-07 | 1966-03-08 | Union Oil Co | Multi-stage hydrocracking process |
DE1271868B (de) * | 1966-07-21 | 1968-07-04 | Basf Ag | Verfahren zur Herstellung von Benzin und Duesentreibstoff durch spaltende Druckhydrierung |
NL141240B (nl) | 1966-08-02 | 1974-02-15 | Shell Int Research | Werkwijze voor de bereiding van etheen door thermisch kraken van een hydrokraakfractie. |
US3728251A (en) * | 1968-04-11 | 1973-04-17 | Union Oil Co | Gasoline manufacture by hydrorefining,hydrocracking and catalytic cracking of heavy feedstock |
US3505205A (en) * | 1968-04-23 | 1970-04-07 | Gulf Research Development Co | Production of lpg by low temperature hydrocracking |
US3579434A (en) | 1968-07-02 | 1971-05-18 | Mobil Oil Corp | Hydrocracking of naphtha |
US3617486A (en) | 1969-11-25 | 1971-11-02 | Exxon Research Engineering Co | Hydrocrackfining of hydrocarbon fractions over mixed metal catalysts |
US3718575A (en) | 1971-07-12 | 1973-02-27 | Universal Oil Prod Co | Hydrocracking for lpg production |
BE793036A (fr) * | 1971-12-21 | 1973-04-16 | Pierrefitte Auby Sa | Procede de craquage sous pression d'hydrogene pour la production d'olefines |
BE793384A (fr) | 1971-12-27 | 1973-06-27 | Texaco Development Corp | Procede d'hydrocracking pour la conversion des hydrocarbures lourds en essence a faible teneur en soufre |
US3944481A (en) | 1973-11-05 | 1976-03-16 | The Dow Chemical Company | Conversion of crude oil fractions to olefins |
US3928174A (en) | 1975-01-02 | 1975-12-23 | Mobil Oil Corp | Combination process for producing LPG and aromatic rich material from naphtha |
FR2314906A1 (fr) | 1975-06-17 | 1977-01-14 | Erap | Procede de transformation catalytique du butane |
US4137147A (en) | 1976-09-16 | 1979-01-30 | Institut Francais Du Petrole | Process for manufacturing olefinic hydrocarbons with respectively two and three carbon atoms per molecule |
FR2364878A1 (fr) | 1976-09-20 | 1978-04-14 | Inst Francais Du Petrole | Procede pour la production d'isobutane, d'ethane et de propane |
US4247386A (en) | 1979-08-06 | 1981-01-27 | Mobil Oil Corporation | Conversion of hydrocarbons to olefins |
US6270655B1 (en) * | 1998-06-19 | 2001-08-07 | Hydrocarbon Technologies, Inc. | Catalytic hydroconversion of chemically digested organic municipal solid waste materials |
KR100557558B1 (ko) | 2000-11-30 | 2006-03-03 | 에스케이 주식회사 | 탄화수소 혼합물로부터 방향족 탄화수소 및 액화석유가스를 제조하는 방법 |
US6379533B1 (en) | 2000-12-18 | 2002-04-30 | Uop Llc | Hydrocracking process for production of LPG and distillate hydrocarbons |
KR101234448B1 (ko) * | 2005-11-14 | 2013-02-18 | 에스케이이노베이션 주식회사 | 탄화수소 혼합물로부터 방향족 탄화수소 및 액화석유가스를제조하는 공정 |
US8962900B2 (en) * | 2010-10-22 | 2015-02-24 | Sk Innovation Co., Ltd. | Method for producing valuable aromatics and light paraffins from hydrocarbonaceous oils derived from oil, coal or wood |
WO2012071137A1 (en) | 2010-11-01 | 2012-05-31 | Shell Oil Company | Process for hydrocracking butane or naphtha in the presence of a combination of two zeolites |
-
2015
- 2015-12-15 SG SG11201704528TA patent/SG11201704528TA/en unknown
- 2015-12-15 CN CN201580070069.4A patent/CN107109253B/zh active Active
- 2015-12-15 EA EA201791316A patent/EA201791316A1/ru unknown
- 2015-12-15 EP EP15813782.8A patent/EP3237582B1/en active Active
- 2015-12-15 US US15/538,447 patent/US10287518B2/en active Active
- 2015-12-15 WO PCT/EP2015/079824 patent/WO2016102249A1/en active Application Filing
- 2015-12-15 KR KR1020177020663A patent/KR20170100605A/ko unknown
Also Published As
Publication number | Publication date |
---|---|
SG11201704528TA (en) | 2017-07-28 |
CN107109253A (zh) | 2017-08-29 |
CN107109253B (zh) | 2019-06-28 |
US10287518B2 (en) | 2019-05-14 |
EP3237582B1 (en) | 2020-09-16 |
WO2016102249A1 (en) | 2016-06-30 |
KR20170100605A (ko) | 2017-09-04 |
EP3237582A1 (en) | 2017-11-01 |
US20170342335A1 (en) | 2017-11-30 |
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