PT3105201T - Processo de fracionamento eficiente de energia para separar o efluente de um reator dos processos de translaquilação de tol/a9+ - Google Patents
Processo de fracionamento eficiente de energia para separar o efluente de um reator dos processos de translaquilação de tol/a9+Info
- Publication number
- PT3105201T PT3105201T PT157494295T PT15749429T PT3105201T PT 3105201 T PT3105201 T PT 3105201T PT 157494295 T PT157494295 T PT 157494295T PT 15749429 T PT15749429 T PT 15749429T PT 3105201 T PT3105201 T PT 3105201T
- Authority
- PT
- Portugal
- Prior art keywords
- translakylation
- tol
- separating
- processes
- energy efficient
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 238000005194 fractionation Methods 0.000 title 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
-
- 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
- B01D9/00—Crystallisation
- B01D9/0059—General arrangements of crystallisation plant, e.g. flow sheets
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/067—C8H10 hydrocarbons
- C07C15/08—Xylenes
-
- 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
-
- 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
- C07C6/126—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 more than one hydrocarbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D2009/0086—Processes or apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461939314P | 2014-02-13 | 2014-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT3105201T true PT3105201T (pt) | 2019-12-24 |
Family
ID=53800537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT157494295T PT3105201T (pt) | 2014-02-13 | 2015-02-04 | Processo de fracionamento eficiente de energia para separar o efluente de um reator dos processos de translaquilação de tol/a9+ |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US10266462B2 (pt) |
| EP (1) | EP3105201B1 (pt) |
| JP (1) | JP6689201B2 (pt) |
| KR (1) | KR102319222B1 (pt) |
| CN (1) | CN105992751B (pt) |
| BR (1) | BR112016018437A2 (pt) |
| ES (1) | ES2749869T3 (pt) |
| MX (1) | MX2016010363A (pt) |
| MY (1) | MY181298A (pt) |
| PL (1) | PL3105201T3 (pt) |
| PT (1) | PT3105201T (pt) |
| RU (1) | RU2687104C2 (pt) |
| WO (1) | WO2015123065A1 (pt) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110790625B (zh) * | 2014-08-15 | 2022-09-06 | 埃克森美孚化学专利公司 | 芳族烃的生产方法 |
| US10118878B2 (en) * | 2016-09-20 | 2018-11-06 | Uop Llc | Process for increasing xylene isomer to benzene ratio |
| US10519082B2 (en) * | 2016-12-20 | 2019-12-31 | Uop Llc | Removal of feed treatment units in aromatics complex designs |
| FR3068966B1 (fr) * | 2017-07-12 | 2019-06-28 | IFP Energies Nouvelles | Nouveau schema de production de benzene a partir de reformat sans colonne de toluene |
| FR3080852B1 (fr) * | 2018-05-04 | 2020-05-08 | Axens | Procede et dispositif de separation d'aromatiques inverse |
| TW202413601A (zh) * | 2022-08-03 | 2024-04-01 | 美商伊士曼化學公司 | 來自樹脂設施之回收物烴至回收物對二甲苯 |
| TW202413598A (zh) * | 2022-08-03 | 2024-04-01 | 美商伊士曼化學公司 | 來自樹脂設施之回收物烴至回收物對二甲苯 |
Family Cites Families (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3105017A (en) * | 1960-06-22 | 1963-09-24 | Exxon Research Engineering Co | Extractive distillation of ethylbenzene |
| US3584068A (en) | 1970-03-23 | 1971-06-08 | Fluor Corp | Process for c8 aromatic feed fractionation |
| US3927135A (en) * | 1974-07-05 | 1975-12-16 | Texaco Inc | Preparation of hydrocarbons |
| JPS5490122A (en) * | 1977-12-27 | 1979-07-17 | Chiyoda Chem Eng & Constr Co Ltd | Distillation of multi-component hydrocarbon composition |
| US4419188A (en) * | 1980-06-02 | 1983-12-06 | Mccall Thomas F | Thermally coupled extractive distillation process |
| US4594145A (en) * | 1984-12-07 | 1986-06-10 | Exxon Research & Engineering Co. | Reforming process for enhanced benzene yield |
| JPS6242940A (ja) * | 1985-08-16 | 1987-02-24 | Mitsubishi Gas Chem Co Inc | メタノ−ルの精製方法 |
| JP3484728B2 (ja) * | 1993-07-23 | 2004-01-06 | 三菱化学株式会社 | メタキシレンの分離方法 |
| FR2729660A1 (fr) * | 1995-01-20 | 1996-07-26 | Inst Francais Du Petrole | Procede de production de paraxylene comportant une cristallisation a haute temperature a au moins un etage et une fusion partielle des cristaux |
| US5953936A (en) * | 1997-10-28 | 1999-09-21 | Air Products And Chemicals, Inc. | Distillation process to separate mixtures containing three or more components |
| US6250106B1 (en) | 1999-12-13 | 2001-06-26 | Air Products And Chemicals, Inc. | Process for separation of multicomponent fluids using a multizone distallation column |
| US6479720B1 (en) | 1999-12-29 | 2002-11-12 | Uop Llc | Alkylaromatic process using efficient prefractionation |
| US7267746B1 (en) | 2001-02-26 | 2007-09-11 | Uop Llc | Dividing wall distillation column control apparatus |
| US6417420B1 (en) * | 2001-02-26 | 2002-07-09 | Uop Llc | Alkylaromatic process with removal of aromatic byproducts using efficient distillation |
| CN1164541C (zh) * | 2001-10-22 | 2004-09-01 | 中国石油化工股份有限公司 | 甲苯选择性歧化和甲苯与碳九及其以上芳烃歧化与烷基转移方法 |
| US20050197518A1 (en) * | 2004-03-04 | 2005-09-08 | Miller Jeffrey T. | Method of converting C9 aromatics-comprising mixtures to xylene isomers |
| US7405340B2 (en) * | 2004-04-01 | 2008-07-29 | Bp Corporation North America Inc. | Process for recovering paraxylene utilizing ammonia absorption refrigeration |
| US7169368B1 (en) | 2004-09-08 | 2007-01-30 | Uop Llc | Integrated apparatus for aromatics production |
| US7179434B1 (en) | 2004-09-08 | 2007-02-20 | Uop Llc | Integrated apparatus for aromatics production |
| US7371912B2 (en) * | 2005-06-15 | 2008-05-13 | Uop Llc | Process for making xylene isomer using a deheptanizer with a side draw recycle |
| US7405335B1 (en) * | 2005-06-30 | 2008-07-29 | Uop Llc | Integrated process for producing xylenes and high purity benzene |
| US7692052B2 (en) * | 2006-12-29 | 2010-04-06 | Uop Llc | Multi-zone process for the production of xylene compounds |
| US7847137B2 (en) | 2007-07-30 | 2010-12-07 | Uop Llc | Xylene production processes with integrated feedstock treatment |
| US8901346B2 (en) * | 2008-10-02 | 2014-12-02 | Dow Global Technologies Llc | Apparatus, systems, and methods for purification of isocyanate mixtures |
| KR101191122B1 (ko) | 2009-01-20 | 2012-10-15 | 주식회사 엘지화학 | 고순도 노르말 부탄올 생산용 분리벽형 증류탑, 및 노르말 부탄올 증류방법 |
| EP2409747B1 (en) * | 2009-03-19 | 2017-09-13 | LG Chem, Ltd. | Fractional distillation method using a dividing wall distillation column for producing high purity acrylic acid |
| JP5917532B2 (ja) * | 2010-10-22 | 2016-05-18 | エスケー イノベーション カンパニー リミテッド | 石油、石炭または木に由来する炭化水素留分から高付加芳香族製品および軽質パラフィン製品を製造する方法 |
| EP2632879A4 (en) * | 2010-10-29 | 2015-12-16 | Exxonmobil Chem Patents Inc | PROCESS FOR PRODUCING PURIFIED XYLENE ISOMERS |
| US20120271071A1 (en) * | 2011-04-22 | 2012-10-25 | Uop Llc | Transalkylation of methylated aromatic hydrocarbon-enriched fractions in c8 aromatic hydrocarbon production |
| US20120271084A1 (en) | 2011-04-22 | 2012-10-25 | Uop Llc | Recycle of transalkylation effluent fractions enriched in trimethylbenzene |
| US20130261365A1 (en) | 2012-04-02 | 2013-10-03 | Saudi Arabian Oil Company | Process for the Production of Xylenes and Light Olefins from Heavy Aromatics |
| CN103664489B (zh) | 2012-09-05 | 2016-04-13 | 中国石油化工股份有限公司 | 生产对二甲苯产品的精馏方法 |
| KR101640654B1 (ko) * | 2013-01-16 | 2016-07-18 | 주식회사 엘지화학 | 알칸올의 제조 장치 |
| CN105473537A (zh) * | 2013-08-20 | 2016-04-06 | Lg化学株式会社 | 用于纯化异丙醇的方法 |
| CN105473538B (zh) * | 2013-08-20 | 2017-10-24 | Lg化学株式会社 | 用于纯化异丙醇的方法 |
| US9708233B2 (en) * | 2014-08-15 | 2017-07-18 | Exxonmobil Chemical Patents Inc. | Aromatics production process |
| KR101819278B1 (ko) * | 2015-04-03 | 2018-01-17 | 주식회사 엘지화학 | 증류 장치 |
-
2015
- 2015-02-04 EP EP15749429.5A patent/EP3105201B1/en active Active
- 2015-02-04 US US15/118,572 patent/US10266462B2/en active Active
- 2015-02-04 MY MYPI2016001446A patent/MY181298A/en unknown
- 2015-02-04 ES ES15749429T patent/ES2749869T3/es active Active
- 2015-02-04 KR KR1020167025104A patent/KR102319222B1/ko active IP Right Grant
- 2015-02-04 WO PCT/US2015/014465 patent/WO2015123065A1/en active Application Filing
- 2015-02-04 RU RU2016134769A patent/RU2687104C2/ru not_active IP Right Cessation
- 2015-02-04 MX MX2016010363A patent/MX2016010363A/es unknown
- 2015-02-04 CN CN201580008542.6A patent/CN105992751B/zh active Active
- 2015-02-04 PT PT157494295T patent/PT3105201T/pt unknown
- 2015-02-04 PL PL15749429T patent/PL3105201T3/pl unknown
- 2015-02-04 JP JP2016551705A patent/JP6689201B2/ja not_active Expired - Fee Related
- 2015-02-04 BR BR112016018437A patent/BR112016018437A2/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015123065A1 (en) | 2015-08-20 |
| ES2749869T3 (es) | 2020-03-24 |
| CN105992751A (zh) | 2016-10-05 |
| JP6689201B2 (ja) | 2020-04-28 |
| KR102319222B1 (ko) | 2021-10-28 |
| KR20160123340A (ko) | 2016-10-25 |
| JP2017509600A (ja) | 2017-04-06 |
| RU2016134769A3 (pt) | 2018-09-14 |
| MX2016010363A (es) | 2017-02-06 |
| RU2016134769A (ru) | 2018-03-16 |
| EP3105201B1 (en) | 2019-09-18 |
| BR112016018437A2 (pt) | 2017-10-17 |
| US10266462B2 (en) | 2019-04-23 |
| US20170050901A1 (en) | 2017-02-23 |
| EP3105201A4 (en) | 2017-10-25 |
| RU2687104C2 (ru) | 2019-05-07 |
| EP3105201A1 (en) | 2016-12-21 |
| MY181298A (en) | 2020-12-21 |
| CN105992751B (zh) | 2019-03-22 |
| PL3105201T3 (pl) | 2020-04-30 |
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