SG11201401588SA - System and process for recovering products using simulated-moving-bed adsorption - Google Patents
System and process for recovering products using simulated-moving-bed adsorptionInfo
- Publication number
- SG11201401588SA SG11201401588SA SG11201401588SA SG11201401588SA SG11201401588SA SG 11201401588S A SG11201401588S A SG 11201401588SA SG 11201401588S A SG11201401588S A SG 11201401588SA SG 11201401588S A SG11201401588S A SG 11201401588SA SG 11201401588S A SG11201401588S A SG 11201401588SA
- Authority
- SG
- Singapore
- Prior art keywords
- simulated
- moving
- bed adsorption
- recovering products
- recovering
- Prior art date
Links
Classifications
-
- 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
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1814—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns recycling of the fraction to be distributed
- B01D15/1821—Simulated moving beds
- B01D15/1828—Simulated moving beds characterized by process features
- B01D15/1835—Flushing
-
- 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
- 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
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161570936P | 2011-12-15 | 2011-12-15 | |
| PCT/US2012/062524 WO2013089923A1 (en) | 2011-12-15 | 2012-10-30 | System and process for recovering products using simulated-moving-bed adsorption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201401588SA true SG11201401588SA (en) | 2014-05-29 |
Family
ID=48609061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201401588SA SG11201401588SA (en) | 2011-12-15 | 2012-10-30 | System and process for recovering products using simulated-moving-bed adsorption |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8992779B2 (en) |
| JP (1) | JP2015501724A (en) |
| KR (1) | KR20140093727A (en) |
| CN (1) | CN103987433B (en) |
| AR (1) | AR089151A1 (en) |
| BR (1) | BR112014012656A8 (en) |
| RU (1) | RU2556668C1 (en) |
| SG (1) | SG11201401588SA (en) |
| TW (1) | TWI496609B (en) |
| WO (1) | WO2013089923A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8933288B2 (en) * | 2013-03-20 | 2015-01-13 | Uop Llc | System and process for flushing residual fluid from transfer lines in simulated moving bed adsorption |
| US9302955B2 (en) | 2013-09-27 | 2016-04-05 | Uop Llc | Systems and methods for separating xylene isomers using selective adsorption |
| US9950972B2 (en) | 2013-09-27 | 2018-04-24 | Uop Llc | Apparatuses and methods for forming C8 aromatic streams with selected amounts of C9 aromatics |
| CN105349175B (en) * | 2015-12-11 | 2018-03-13 | 中海油天津化工研究设计院有限公司 | Sulfide and the method for aromatic hydrocarbons a kind of while in adsorbing and removing diesel oil |
| CN106244225B (en) * | 2016-08-12 | 2018-12-14 | 中国昆仑工程有限公司 | Realize the moving-bed adsorption separation method that heavy aromatics efficiently separates |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3201491A (en) | 1962-09-05 | 1965-08-17 | Universal Oil Prod Co | Continuous sorption process with emphasis on product purity |
| US3455815A (en) | 1967-07-13 | 1969-07-15 | Universal Oil Prod Co | Sorption process |
| US3761533A (en) | 1970-07-23 | 1973-09-25 | Toray Industries | Separation process of components of feed mixture utilizing solid sorbent |
| US3732325A (en) | 1970-12-28 | 1973-05-08 | Universal Oil Prod Co | Hydrocarbon separation process |
| US3715409A (en) | 1971-03-08 | 1973-02-06 | Universal Oil Prod Co | Hydrocarbon separation |
| US4031156A (en) | 1975-03-07 | 1977-06-21 | Exxon Research And Engineering Company | Separation and recovery of ethylbenzene by dual desorbent composition and temperature separation processes |
| EP0787517B1 (en) * | 1994-10-22 | 2000-05-03 | Yangzi Petro-Chemical Corp. Sinopec. | An improved simulated moving bed adsorption separation process |
| US5750820A (en) | 1995-09-15 | 1998-05-12 | Wei; Chiu N. | Multiple grade flush adsorption separation process |
| FR2750886B1 (en) | 1996-07-11 | 1998-09-25 | Inst Francais Du Petrole | RINSING DEVICE IN A SIMULATED MOBILE BED ADSORPTION UNIT AND ITS USE |
| US5912395A (en) | 1997-03-12 | 1999-06-15 | Uop Llc | Raffinate line flush in simulated continuous moving bed adsorptive separation process |
| US6004518A (en) | 1997-12-12 | 1999-12-21 | Uop Llc | High-purity simulated moving bed adsorptive separation apparatus |
| US8008536B2 (en) * | 2005-02-02 | 2011-08-30 | Winter George R | Simulated moving bed adsorptive separation process for handling multiple feedstocks |
| US7208651B2 (en) * | 2005-03-03 | 2007-04-24 | Uop Llc | Product recovery from simulated-moving-bed adsorption |
| US7977526B2 (en) * | 2008-04-01 | 2011-07-12 | Porter John R | Simulated countercurrent adsorptive separation process |
| EP2435153A4 (en) * | 2009-05-29 | 2014-05-21 | Exxonmobil Chem Patents Inc | Parex unit feed |
-
2012
- 2012-09-28 US US13/630,698 patent/US8992779B2/en active Active
- 2012-10-30 SG SG11201401588SA patent/SG11201401588SA/en unknown
- 2012-10-30 BR BR112014012656A patent/BR112014012656A8/en not_active IP Right Cessation
- 2012-10-30 WO PCT/US2012/062524 patent/WO2013089923A1/en active Application Filing
- 2012-10-30 CN CN201280061595.0A patent/CN103987433B/en not_active Expired - Fee Related
- 2012-10-30 KR KR1020147016955A patent/KR20140093727A/en active IP Right Grant
- 2012-10-30 RU RU2014128882/05A patent/RU2556668C1/en not_active IP Right Cessation
- 2012-10-30 JP JP2014547232A patent/JP2015501724A/en active Pending
- 2012-11-14 TW TW101142500A patent/TWI496609B/en not_active IP Right Cessation
- 2012-12-11 AR ARP120104648A patent/AR089151A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN103987433B (en) | 2015-09-02 |
| BR112014012656A2 (en) | 2017-06-13 |
| AR089151A1 (en) | 2014-07-30 |
| KR20140093727A (en) | 2014-07-28 |
| TW201343229A (en) | 2013-11-01 |
| JP2015501724A (en) | 2015-01-19 |
| WO2013089923A1 (en) | 2013-06-20 |
| RU2556668C1 (en) | 2015-07-10 |
| US20130153504A1 (en) | 2013-06-20 |
| US8992779B2 (en) | 2015-03-31 |
| TWI496609B (en) | 2015-08-21 |
| BR112014012656A8 (en) | 2017-06-20 |
| CN103987433A (en) | 2014-08-13 |
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