SG11201402842XA - 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
SG11201402842XA
SG11201402842XA SG11201402842XA SG11201402842XA SG11201402842XA SG 11201402842X A SG11201402842X A SG 11201402842XA SG 11201402842X A SG11201402842X A SG 11201402842XA SG 11201402842X A SG11201402842X A SG 11201402842XA SG 11201402842X A SG11201402842X A SG 11201402842XA
Authority
SG
Singapore
Prior art keywords
simulated
moving
bed adsorption
recovering products
recovering
Prior art date
Application number
SG11201402842XA
Inventor
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 SG11201402842XA publication Critical patent/SG11201402842XA/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/10Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1814Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns recycling of the fraction to be distributed
    • B01D15/1821Simulated moving beds
    • B01D15/1828Simulated moving beds characterized by process features
    • B01D15/1835Flushing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/02Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D15/00Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08Selective adsorption, e.g. chromatography
    • B01D15/10Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/12Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13Purification; 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Water Treatments (AREA)
SG11201402842XA 2011-12-15 2012-10-30 System and process for recovering products using simulated-moving-bed adsorption SG11201402842XA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161570944P 2011-12-15 2011-12-15
US201161570947P 2011-12-15 2011-12-15
PCT/US2012/062518 WO2013089922A1 (en) 2011-12-15 2012-10-30 System and process for recovering products using simulated-moving-bed adsorption

Publications (1)

Publication Number Publication Date
SG11201402842XA true SG11201402842XA (en) 2014-07-30

Family

ID=48613074

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201402842XA SG11201402842XA (en) 2011-12-15 2012-10-30 System and process for recovering products using simulated-moving-bed adsorption

Country Status (9)

Country Link
JP (1) JP2015505729A (en)
KR (1) KR20140108259A (en)
CN (1) CN104023805B (en)
AR (1) AR089153A1 (en)
BR (1) BR112014014392A2 (en)
RU (1) RU2576431C1 (en)
SG (1) SG11201402842XA (en)
TW (1) TWI524927B (en)
WO (1) WO2013089922A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Also Published As

Publication number Publication date
AR089153A1 (en) 2014-07-30
KR20140108259A (en) 2014-09-05
CN104023805B (en) 2015-08-12
JP2015505729A (en) 2015-02-26
TWI524927B (en) 2016-03-11
WO2013089922A1 (en) 2013-06-20
CN104023805A (en) 2014-09-03
RU2576431C1 (en) 2016-03-10
TW201336576A (en) 2013-09-16
BR112014014392A2 (en) 2017-06-13

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