SG11201402900UA - Combined xylene isomerization and transalkylation process unit - Google Patents
Combined xylene isomerization and transalkylation process unitInfo
- Publication number
- SG11201402900UA SG11201402900UA SG11201402900UA SG11201402900UA SG11201402900UA SG 11201402900U A SG11201402900U A SG 11201402900UA SG 11201402900U A SG11201402900U A SG 11201402900UA SG 11201402900U A SG11201402900U A SG 11201402900UA SG 11201402900U A SG11201402900U A SG 11201402900UA
- Authority
- SG
- Singapore
- Prior art keywords
- process unit
- xylene isomerization
- transalkylation process
- combined xylene
- combined
- Prior art date
Links
Classifications
-
- 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
- C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
- C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
- C07C6/06—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond at a cyclic carbon-to-carbon double bond
-
- 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
- B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
- B01J8/04—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid passing successively through two or more beds
-
- 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
- C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161578609P | 2011-12-21 | 2011-12-21 | |
| US13/626,191 US8822747B2 (en) | 2011-12-21 | 2012-09-25 | Combined xylene isomerization and transalkylation process unit |
| PCT/US2012/061567 WO2013095767A1 (en) | 2011-12-21 | 2012-10-24 | Combined xylene isomerization and transalkylation process unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201402900UA true SG11201402900UA (en) | 2014-11-27 |
Family
ID=48655227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201402900UA SG11201402900UA (en) | 2011-12-21 | 2012-10-24 | Combined xylene isomerization and transalkylation process unit |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US8822747B2 (en) |
| EP (1) | EP2794526B1 (en) |
| JP (1) | JP2015503509A (en) |
| KR (1) | KR101632133B1 (en) |
| CN (1) | CN104010998B (en) |
| AR (1) | AR089155A1 (en) |
| BR (1) | BR112014015041A8 (en) |
| MY (1) | MY164103A (en) |
| RU (1) | RU2568607C1 (en) |
| SG (1) | SG11201402900UA (en) |
| TW (1) | TWI445692B (en) |
| WO (1) | WO2013095767A1 (en) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG10201503046XA (en) | 2012-04-19 | 2015-06-29 | Saudi Arabian Oil Co | Combined heavy reformate dealkylation-transalkylation process for maximizing xylenes production |
| US8877014B2 (en) * | 2012-12-14 | 2014-11-04 | Uop Llc | Split-shell fractionation columns and associated processes for separating aromatic hydrocarbons |
| WO2015017103A1 (en) * | 2013-07-31 | 2015-02-05 | Uop Llc | Processes and systems for separating streams to provide a transalkylation feed stream in an aromatics complex |
| US9738576B2 (en) | 2013-07-31 | 2017-08-22 | Uop Llc | Processes and systems for separating streams to provide a transalkylation feed stream in an aromatics complex |
| CN106573855B (en) * | 2014-08-15 | 2019-12-13 | 埃克森美孚化学专利公司 | Process for producing aromatic hydrocarbons |
| WO2016081110A1 (en) | 2014-11-21 | 2016-05-26 | Exxonmobil Chemical Patents Inc. | Process for making para-xylene |
| CN105732293A (en) * | 2014-12-11 | 2016-07-06 | 中国石油天然气股份有限公司 | Separation device and separation method for benzene and methanol alkylation reaction product |
| US10160701B2 (en) | 2014-12-12 | 2018-12-25 | Uop Llc | Processes for the recovery of aromatic hydrocarbons from vapor gas streams |
| 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 |
| US9527007B2 (en) | 2015-05-29 | 2016-12-27 | 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 |
| US10173950B2 (en) | 2017-01-04 | 2019-01-08 | Saudi Arabian Oil Company | Integrated process for the production of benzene and xylenes from heavy aromatics |
| US10464868B2 (en) | 2017-05-26 | 2019-11-05 | Saudi Arabian Oil Company | Process for maximizing production of xylenes from heavy reformate without purge |
| US10035742B1 (en) | 2017-05-26 | 2018-07-31 | Saudi Arabian Oil Company | Process for maximizing xylenes production from heavy aromatics for use therein |
| US10252958B2 (en) | 2017-05-26 | 2019-04-09 | Saudi Arabian Oil Company | Process for xylene production with energy optimization |
| US10654004B2 (en) * | 2017-08-30 | 2020-05-19 | Uop Llc | High flux reverse osmosis membrane comprising polyethersulfone/polyethylene oxide-polysilsesquioxane blend membrane for water purification |
| JP6444555B1 (en) * | 2018-03-30 | 2018-12-26 | 住友化学株式会社 | Separation method and method for producing isobutylene using the same |
| US10894755B2 (en) | 2018-10-15 | 2021-01-19 | Saudi Arabian Oil Company | Integrated process for optimum production of para-xylene |
| US10696609B2 (en) | 2018-10-15 | 2020-06-30 | Saudi Arabian Oil Company | Integrated process for maximizing production of para-xylene from full reformate |
| US10501389B1 (en) | 2018-10-25 | 2019-12-10 | Saudi Arabian Oil Company | Process and system for the production of para-xylene and benzene from streams rich in C6 to C12+ aromatics |
| CN113461473B (en) * | 2020-03-30 | 2023-10-13 | 中国石油化工股份有限公司 | Production device and production method of paraxylene |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1707349A (en) * | 1923-06-25 | 1929-04-02 | Universal Oil Prod Co | Process and apparatus for converting hydrocarbon oil |
| US4341914A (en) | 1980-12-22 | 1982-07-27 | Uop Inc. | Transalkylation process with recycle of C10 hydrocarbons |
| CN87101646A (en) * | 1985-09-13 | 1988-08-24 | 环球油品公司 | Use a kind of isomerization/transalkylation section of economic benefits and social benefits and produce dimethylbenzene |
| US4783568A (en) * | 1985-09-13 | 1988-11-08 | Uop Inc. | Xylene producing process having staged catalytic conversion of ethylbenzene |
| FR2795405B1 (en) | 1999-06-22 | 2003-01-10 | Inst Francais Du Petrole | PRODUCTION OF A THREE-STAGE XYLENE ISOMER: SEPARATION, ISOMERIZATION WITH A ZEOLITHE EUO-BASED CATALYST AND TRANSALKYLATION WITH C10 AROMATIC RECYCLING |
| FR2811327B1 (en) * | 2000-07-05 | 2002-10-25 | Total Raffinage Distribution | HYDROCARBON CRACKING PROCESS AND DEVICE IMPLEMENTING TWO SUCCESSIVE REACTIONAL CHAMBERS |
| US6483002B1 (en) * | 2000-09-26 | 2002-11-19 | Uop Llc | Integrated fractional distillation for adsorptive separation process |
| US7682484B2 (en) * | 2001-12-20 | 2010-03-23 | Process Development Services, Inc. | Apparatus and method for removing volatile components from viscous liquids |
| US6740788B1 (en) | 2002-12-19 | 2004-05-25 | Uop Llc | Integrated process for aromatics production |
| CN1234669C (en) * | 2003-04-29 | 2006-01-04 | 中国石油化工股份有限公司 | Combined process of toluene shape selective disproportionation and alkyl transfer |
| US7452459B2 (en) * | 2004-03-30 | 2008-11-18 | Uop Llc | Process for the removal of sulfur-oxidated compounds from a hydrocarbonaceous stream |
| US7371912B2 (en) * | 2005-06-15 | 2008-05-13 | Uop Llc | Process for making xylene isomer using a deheptanizer with a side draw recycle |
| US7297830B2 (en) * | 2005-09-14 | 2007-11-20 | Uop Llc | Process for isomerizing non-equilibrium xylene-containing feed streams |
| US7314601B2 (en) * | 2006-01-31 | 2008-01-01 | Uop Llc | Processes for producing xylenes using isomerization and transalkylation reactions and apparatus therefor |
| US7304193B1 (en) * | 2006-05-18 | 2007-12-04 | Uop Llc | Integrated process for aromatics production |
| US7288687B1 (en) | 2006-05-18 | 2007-10-30 | Uop Llc | Integrated process for aromatics production |
| US7268263B1 (en) * | 2006-05-18 | 2007-09-11 | Uop Llc | Integrated process for aromatics production |
| CN101600496A (en) | 2007-01-29 | 2009-12-09 | 环球油品有限责任公司 | Be used for the combined unit that aromatic hydrocarbons is produced |
| KR100843436B1 (en) * | 2007-04-27 | 2008-07-03 | 삼성토탈 주식회사 | A separation method of aromatic compounds comprising simulated moving bed xylene mixture pre-treatment process and additional xylene isomerization process |
| US7498472B2 (en) * | 2007-05-23 | 2009-03-03 | Uop Llc | Process for producing ethylbenzene |
| US7713386B2 (en) | 2007-05-23 | 2010-05-11 | Uop Llc | Apparatus for producing ethylbenzene or cumene |
| US7847137B2 (en) | 2007-07-30 | 2010-12-07 | Uop Llc | Xylene production processes with integrated feedstock treatment |
| US7776283B2 (en) * | 2007-07-30 | 2010-08-17 | Uop Llc | Xylene production apparatus with integrated feedstock treatment |
| PL391673A1 (en) * | 2007-07-30 | 2010-12-06 | Uop Llc | Methods for xylene production and device with integrated processing of a raw material |
| CN101830772B (en) | 2009-03-09 | 2013-03-06 | 中国石油化工股份有限公司 | Combined method for producing p-xylene |
| US20120271071A1 (en) * | 2011-04-22 | 2012-10-25 | Uop Llc | Transalkylation of methylated aromatic hydrocarbon-enriched fractions in c8 aromatic hydrocarbon production |
| US8802914B2 (en) | 2011-12-15 | 2014-08-12 | Uop Llc | Process and apparatus for para-xylene production using multiple adsorptive separation units and a split fractionating column |
-
2012
- 2012-09-25 US US13/626,191 patent/US8822747B2/en active Active
- 2012-10-24 MY MYPI2014001623A patent/MY164103A/en unknown
- 2012-10-24 CN CN201280063923.0A patent/CN104010998B/en active Active
- 2012-10-24 WO PCT/US2012/061567 patent/WO2013095767A1/en unknown
- 2012-10-24 RU RU2014129828/04A patent/RU2568607C1/en not_active IP Right Cessation
- 2012-10-24 KR KR1020147020415A patent/KR101632133B1/en active IP Right Grant
- 2012-10-24 JP JP2014549042A patent/JP2015503509A/en active Pending
- 2012-10-24 BR BR112014015041A patent/BR112014015041A8/en not_active IP Right Cessation
- 2012-10-24 EP EP12858830.8A patent/EP2794526B1/en not_active Not-in-force
- 2012-10-24 SG SG11201402900UA patent/SG11201402900UA/en unknown
- 2012-11-14 TW TW101142498A patent/TWI445692B/en not_active IP Right Cessation
- 2012-12-11 AR ARP120104653A patent/AR089155A1/en unknown
-
2014
- 2014-05-16 US US14/279,879 patent/US9085498B2/en not_active Expired - Fee Related
- 2014-05-16 US US14/279,851 patent/US9776936B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104010998B (en) | 2015-12-23 |
| TWI445692B (en) | 2014-07-21 |
| AR089155A1 (en) | 2014-07-30 |
| CN104010998A (en) | 2014-08-27 |
| US20140249341A1 (en) | 2014-09-04 |
| US20140248193A1 (en) | 2014-09-04 |
| US9085498B2 (en) | 2015-07-21 |
| BR112014015041A2 (en) | 2017-06-13 |
| WO2013095767A1 (en) | 2013-06-27 |
| EP2794526B1 (en) | 2017-12-13 |
| EP2794526A1 (en) | 2014-10-29 |
| BR112014015041A8 (en) | 2017-07-04 |
| TW201332956A (en) | 2013-08-16 |
| US20130165715A1 (en) | 2013-06-27 |
| RU2568607C1 (en) | 2015-11-20 |
| KR101632133B1 (en) | 2016-06-20 |
| JP2015503509A (en) | 2015-02-02 |
| KR20140130424A (en) | 2014-11-10 |
| US8822747B2 (en) | 2014-09-02 |
| EP2794526A4 (en) | 2015-09-30 |
| MY164103A (en) | 2017-11-30 |
| US9776936B2 (en) | 2017-10-03 |
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