SG11201401603XA - System and process for recovering products using simulated-moving-bed adsorption - Google Patents

System and process for recovering products using simulated-moving-bed adsorption

Info

Publication number
SG11201401603XA
SG11201401603XA SG11201401603XA SG11201401603XA SG11201401603XA SG 11201401603X A SG11201401603X A SG 11201401603XA SG 11201401603X A SG11201401603X A SG 11201401603XA SG 11201401603X A SG11201401603X A SG 11201401603XA SG 11201401603X A SG11201401603X A SG 11201401603XA
Authority
SG
Singapore
Prior art keywords
simulated
moving
bed adsorption
recovering products
recovering
Prior art date
Application number
SG11201401603XA
Inventor
Jason T Corradi
Stanley J Frey
Sara A Williams
Original Assignee
Uop Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Uop Llc filed Critical Uop Llc
Publication of SG11201401603XA publication Critical patent/SG11201401603XA/en

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Engineering & Computer Science (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Edible Seaweed (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Cleaning By Liquid Or Steam (AREA)
SG11201401603XA 2011-12-15 2012-10-30 System and process for recovering products using simulated-moving-bed adsorption SG11201401603XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161570948P 2011-12-15 2011-12-15
PCT/US2012/062516 WO2013089921A1 (en) 2011-12-15 2012-10-30 System and process for recovering products using simulated-moving-bed adsorption

Publications (1)

Publication Number Publication Date
SG11201401603XA true SG11201401603XA (en) 2014-05-29

Family

ID=48609062

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201401603XA SG11201401603XA (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) US9017558B2 (en)
JP (1) JP2015505728A (en)
KR (1) KR101615467B1 (en)
CN (1) CN103998109B (en)
AR (1) AR089154A1 (en)
BR (1) BR112014012658A2 (en)
RU (1) RU2564356C1 (en)
SG (1) SG11201401603XA (en)
TW (1) TWI524926B (en)
WO (1) WO2013089921A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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
CN104841163B (en) * 2015-05-29 2016-09-21 山东福田药业有限公司 A kind of simulate the method cleaning resin in moving bed
CN115006884B (en) * 2022-06-28 2023-08-15 江南大学 Online decoupling type simulated moving bed separation system and method for separating xylose and arabinose by using same

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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
KR100233564B1 (en) * 1994-10-22 1999-12-01 씨 쿠오 빈 Simulated moving bed absorption 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
FR2755879B1 (en) * 1996-11-19 1999-01-08 Inst Francais Du Petrole PRESSURE BALANCING AND FLUSHING DEVICE IN AN ENCLOSURE
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
FR2772634B1 (en) * 1997-12-22 2000-02-18 Inst Francais Du Petrole METHOD AND DEVICE FOR IMPROVING THE PURITY OF A SIMULATED MOBILE BED PRODUCT
US7011759B1 (en) * 2004-08-03 2006-03-14 Uop Llc Vessel head-flush process
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
FR2913346B1 (en) * 2007-03-09 2009-04-24 Inst Francais Du Petrole MOBILE BED SEPARATION METHOD AND DEVICE SIMULATED WITH NUMBER OF LARGE DIAMETER VALVES AND REDUCED LINE VOLUME
US7977526B2 (en) * 2008-04-01 2011-07-12 Porter John R Simulated countercurrent adsorptive separation process
FR2935100B1 (en) * 2008-08-19 2011-03-18 Inst Francais Du Petrole METHOD AND DEVICE FOR SEPARATING A MOBILE BED SIMULY AT A MODULE DERIVATION FLUID FLOW RATE
FR2956037B1 (en) * 2010-02-11 2012-02-17 Inst Francais Du Petrole SIMPLE MOBILE BED SEPARATION METHOD AND DEVICE HAVING TWO BED DERIVATION LINES WITH CONTROLLED SWEEP FLOWS DURING INJECTION AND RETRIEVING
SG192932A1 (en) * 2011-03-23 2013-10-30 Exxonmobil Chem Patents Inc Reduction in flushing volume in an adsorptive separation system
CN102895800B (en) * 2011-07-28 2016-05-25 中国石油化工股份有限公司 Moving-bed adsorption separation method and equipment

Also Published As

Publication number Publication date
US9017558B2 (en) 2015-04-28
JP2015505728A (en) 2015-02-26
KR101615467B1 (en) 2016-04-25
WO2013089921A1 (en) 2013-06-20
CN103998109A (en) 2014-08-20
BR112014012658A2 (en) 2017-06-13
RU2564356C1 (en) 2015-09-27
US20130153505A1 (en) 2013-06-20
TW201336575A (en) 2013-09-16
TWI524926B (en) 2016-03-11
CN103998109B (en) 2015-11-25
AR089154A1 (en) 2014-07-30
KR20140098163A (en) 2014-08-07

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