TWI808166B - 用於逆向分離芳香族化合物之方法及裝置 - Google Patents
用於逆向分離芳香族化合物之方法及裝置 Download PDFInfo
- Publication number
- TWI808166B TWI808166B TW108114853A TW108114853A TWI808166B TW I808166 B TWI808166 B TW I808166B TW 108114853 A TW108114853 A TW 108114853A TW 108114853 A TW108114853 A TW 108114853A TW I808166 B TWI808166 B TW I808166B
- Authority
- TW
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- Prior art keywords
- column
- toluene
- benzene
- fraction
- unit
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
-
- 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
- C10G61/00—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
- C10G61/08—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural parallel 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
- C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/007—Energy recuperation; Heat pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/10—Vacuum distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
- B01D3/322—Reboiler specifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/24—Stationary reactors without moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
- C07C5/2732—Catalytic processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/123—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of only one hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- 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
- C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
- C10G29/20—Organic compounds not containing metal atoms
- C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
-
- 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
- C10G55/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process
- C10G55/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one refining process and at least one cracking process plural parallel 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
- C10G7/00—Distillation of hydrocarbon oils
-
- 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
- C10G2300/10—Feedstock materials
- C10G2300/1096—Aromatics or polyaromatics
-
- 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
- C10G2300/201—Impurities
-
- 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
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4006—Temperature
-
- 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
- C10G2300/40—Characteristics of the process deviating from typical ways of processing
- C10G2300/4012—Pressure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Working-Up Tar And Pitch (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1853885 | 2018-05-04 | ||
| FR1853885A FR3080852B1 (fr) | 2018-05-04 | 2018-05-04 | Procede et dispositif de separation d'aromatiques inverse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202003426A TW202003426A (zh) | 2020-01-16 |
| TWI808166B true TWI808166B (zh) | 2023-07-11 |
Family
ID=63963087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108114853A TWI808166B (zh) | 2018-05-04 | 2019-04-29 | 用於逆向分離芳香族化合物之方法及裝置 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10669493B2 (https=) |
| EP (1) | EP3563916B1 (https=) |
| JP (1) | JP7369542B2 (https=) |
| KR (1) | KR102802711B1 (https=) |
| CN (1) | CN110437026B (https=) |
| ES (1) | ES2867960T3 (https=) |
| FR (1) | FR3080852B1 (https=) |
| HR (1) | HRP20210834T1 (https=) |
| PT (1) | PT3563916T (https=) |
| TW (1) | TWI808166B (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102814192B1 (ko) * | 2020-06-16 | 2025-05-30 | 주식회사 엘지화학 | 방향족 탄화수소의 제조방법 |
| KR102464478B1 (ko) * | 2020-06-16 | 2022-11-07 | 주식회사 엘지화학 | 방향족 탄화수소 제조장치 |
| KR102819375B1 (ko) * | 2020-06-16 | 2025-06-11 | 주식회사 엘지화학 | 방향족 탄화수소의 제조방법 |
| FR3126976A1 (fr) * | 2021-09-10 | 2023-03-17 | IFP Energies Nouvelles | Oxycombustion de composés hydrocarbonés riches en oxygène pour la production de xylènes. |
| FR3126977A1 (fr) * | 2021-09-10 | 2023-03-17 | IFP Energies Nouvelles | Combustion en boucle chimique de composés hydrocarbonés riches en oxygène pour la production de xylènes. |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140257010A1 (en) * | 2010-08-25 | 2014-09-11 | Uop Llc | Energy conservation in heavy-hydrocarbon distillation |
| TW201434796A (zh) * | 2012-11-22 | 2014-09-16 | Axens | 回收低溫熱之方法及用於芳香族化合物複合廠之方法的應用 |
| TW201630857A (zh) * | 2015-02-23 | 2016-09-01 | 銓新化工科技股份有限公司 | 用以回收芳香族之萃取蒸餾的方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61186334A (ja) * | 1985-02-14 | 1986-08-20 | Mitsubishi Chem Ind Ltd | C8芳香族炭化水素異性体の分離方法 |
| JPS63196528A (ja) * | 1985-09-13 | 1988-08-15 | ユ−オ−ピ− インコ−ポレイテツド | 異性化/トランスアルキル化兼用帯域を用いたキシレンの製造法 |
| DE3942950A1 (de) * | 1989-12-23 | 1991-06-27 | Krupp Koppers Gmbh | Verfahren zur gleichzeitigen gewinnung von reinem benzol und reinem tuluol |
| US6740788B1 (en) * | 2002-12-19 | 2004-05-25 | Uop Llc | Integrated process for aromatics production |
| JP2007269647A (ja) * | 2006-03-30 | 2007-10-18 | Mitsubishi Chemicals Corp | α−メチルスチレンの精製方法 |
| RU2527961C1 (ru) * | 2010-08-25 | 2014-09-10 | Юоп Ллк | Сохранение энергии при дистилляции тяжелых углеводородов |
| US8754281B2 (en) * | 2010-08-25 | 2014-06-17 | Uop Llc | Energy conservation in heavy-hydrocarbon distillation |
| JP6033050B2 (ja) * | 2012-11-16 | 2016-11-30 | 東洋エンジニアリング株式会社 | 芳香族炭化水素製造装置 |
| RU2687104C2 (ru) * | 2014-02-13 | 2019-05-07 | Бипи Корпорейшен Норт Америка Инк. | Энергосберегающий способ фракционирования для разделения выходящего потока реактора процессов переалкилирования tol/с9+ |
| US9328040B2 (en) * | 2014-03-03 | 2016-05-03 | Uop Llc | Process for recovering benzene and fuel gas in an aromatics complex |
| US9302953B2 (en) * | 2014-06-30 | 2016-04-05 | Exxonmobil Chemicals Patents Inc. | Process for the production of xylenes |
| KR101917490B1 (ko) * | 2014-06-30 | 2018-11-09 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 파라-크실렌의 제조 방법 |
| US20160347689A1 (en) * | 2015-05-29 | 2016-12-01 | Uop Llc | Processes and apparatuses for separating streams to provide a transalkylation feed stream in an aromatics complex |
| EP3455195B1 (en) * | 2016-03-31 | 2022-06-08 | Uop Llc | Processes and apparatuses for naphthene recycle in the production of aromatic products |
| US10865169B2 (en) * | 2016-06-07 | 2020-12-15 | Uop Llc | Liquid phase isomerization process integration |
| US10023509B2 (en) * | 2016-09-30 | 2018-07-17 | Uop Llc | Processes and apparatuses for production of aromatic products |
| FR3080857B1 (fr) * | 2018-05-04 | 2020-05-08 | Axens | Procede et dispositif de separation d'aromatiques sous vide |
-
2018
- 2018-05-04 FR FR1853885A patent/FR3080852B1/fr not_active Expired - Fee Related
-
2019
- 2019-04-12 EP EP19169111.2A patent/EP3563916B1/fr active Active
- 2019-04-12 PT PT191691112T patent/PT3563916T/pt unknown
- 2019-04-12 ES ES19169111T patent/ES2867960T3/es active Active
- 2019-04-26 JP JP2019084808A patent/JP7369542B2/ja active Active
- 2019-04-29 TW TW108114853A patent/TWI808166B/zh active
- 2019-04-30 CN CN201910360792.6A patent/CN110437026B/zh active Active
- 2019-05-03 KR KR1020190052337A patent/KR102802711B1/ko active Active
- 2019-05-03 US US16/402,300 patent/US10669493B2/en active Active
-
2021
- 2021-05-25 HR HRP20210834TT patent/HRP20210834T1/hr unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140257010A1 (en) * | 2010-08-25 | 2014-09-11 | Uop Llc | Energy conservation in heavy-hydrocarbon distillation |
| TW201434796A (zh) * | 2012-11-22 | 2014-09-16 | Axens | 回收低溫熱之方法及用於芳香族化合物複合廠之方法的應用 |
| TW201630857A (zh) * | 2015-02-23 | 2016-09-01 | 銓新化工科技股份有限公司 | 用以回收芳香族之萃取蒸餾的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP7369542B2 (ja) | 2023-10-26 |
| PT3563916T (pt) | 2021-04-14 |
| KR20190127597A (ko) | 2019-11-13 |
| FR3080852A1 (fr) | 2019-11-08 |
| CN110437026A (zh) | 2019-11-12 |
| EP3563916B1 (fr) | 2021-03-17 |
| EP3563916A1 (fr) | 2019-11-06 |
| US20190338202A1 (en) | 2019-11-07 |
| KR102802711B1 (ko) | 2025-04-30 |
| US10669493B2 (en) | 2020-06-02 |
| FR3080852B1 (fr) | 2020-05-08 |
| HRP20210834T1 (hr) | 2021-08-06 |
| JP2019194187A (ja) | 2019-11-07 |
| CN110437026B (zh) | 2023-07-21 |
| ES2867960T3 (es) | 2021-10-21 |
| TW202003426A (zh) | 2020-01-16 |
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