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AR088803A1 - Mejoramiento de la eficacia energetica en la separacion por adsorcion - Google Patents

Mejoramiento de la eficacia energetica en la separacion por adsorcion

Info

Publication number
AR088803A1
AR088803A1 ARP120104210A ARP120104210A AR088803A1 AR 088803 A1 AR088803 A1 AR 088803A1 AR P120104210 A ARP120104210 A AR P120104210A AR P120104210 A ARP120104210 A AR P120104210A AR 088803 A1 AR088803 A1 AR 088803A1
Authority
AR
Argentina
Prior art keywords
separation
improvement
adsortion
variable speed
speed drive
Prior art date
Application number
ARP120104210A
Other languages
English (en)
Inventor
J Frey Stanley
H Pettengill Lewis
R Van De Cotte Michael
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 AR088803A1 publication Critical patent/AR088803A1/es

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
    • B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
    • 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
    • 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—Recycling of the fraction to be distributed
    • B01D15/1821—Simulated moving beds
    • B01D15/1828—Simulated moving beds characterised by process features
    • 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
    • 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)
  • Analytical 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)

Abstract

El presente proceso comprende un medio para ahorrar energía en una o más bombas de procesamiento accionando la o las bombas con un medio de accionamiento de velocidad variable. La presente resulta particularmente útil en la separación de un producto adsorbido de una mezcla de componentes que usa adsorción por lecho móvil simulado asociada con un caudal circulante grande bombeado con el medio de accionamiento de velocidad variable para la conservación de energía respecto del estado de la técnica. La mejora es particularmente aplicable a un proceso para la separación de para-xileno de aromáticos C₈ mezclados.
ARP120104210A 2011-11-09 2012-11-08 Mejoramiento de la eficacia energetica en la separacion por adsorcion AR088803A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/292,713 US9085499B2 (en) 2011-11-09 2011-11-09 Energy efficiency in adsorptive separation

Publications (1)

Publication Number Publication Date
AR088803A1 true AR088803A1 (es) 2014-07-10

Family

ID=48224141

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120104210A AR088803A1 (es) 2011-11-09 2012-11-08 Mejoramiento de la eficacia energetica en la separacion por adsorcion

Country Status (11)

Country Link
US (1) US9085499B2 (es)
EP (1) EP2776138A4 (es)
JP (1) JP2015502843A (es)
KR (1) KR20140090234A (es)
CN (1) CN103917280B (es)
AR (1) AR088803A1 (es)
BR (1) BR112014009855A2 (es)
RU (1) RU2564407C1 (es)
SG (1) SG11201401178YA (es)
TW (1) TW201325683A (es)
WO (1) WO2013070326A1 (es)

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US9481835B2 (en) 2010-03-02 2016-11-01 Meg Energy Corp. Optimal asphaltene conversion and removal for heavy hydrocarbons
US9200211B2 (en) 2012-01-17 2015-12-01 Meg Energy Corp. Low complexity, high yield conversion of heavy hydrocarbons
CN105324462B (zh) 2013-02-25 2018-02-06 Meg能源公司 使用新型设备和方法改进从重质液态烃中分离固体沥青质(“ias”)
US9266796B2 (en) * 2013-09-27 2016-02-23 Uop Llc Systems and methods for producing desired xylene isomers
ES2870601T3 (es) 2014-06-06 2021-10-27 Georgia Tech Res Inst Procedimiento de funcionamiento de un reactor de lecho móvil simulado
US10871085B2 (en) 2018-03-16 2020-12-22 Uop Llc Energy-recovery turbines for gas streams
US10811884B2 (en) 2018-03-16 2020-10-20 Uop Llc Consolidation and use of power recovered from a turbine in a process unit
US10794225B2 (en) 2018-03-16 2020-10-06 Uop Llc Turbine with supersonic separation
US10829698B2 (en) 2018-03-16 2020-11-10 Uop Llc Power recovery from quench and dilution vapor streams
US10508568B2 (en) 2018-03-16 2019-12-17 Uop Llc Process improvement through the addition of power recovery turbine equipment in existing processes
US10745631B2 (en) 2018-03-16 2020-08-18 Uop Llc Hydroprocessing unit with power recovery turbines
US11131218B2 (en) 2018-03-16 2021-09-28 Uop Llc Processes for adjusting at least one process condition of a chemical processing unit with a turbine
US10690010B2 (en) 2018-03-16 2020-06-23 Uop Llc Steam reboiler with turbine
US11507031B2 (en) 2018-03-16 2022-11-22 Uop Llc Recovered electric power measuring system and method for collecting data from a recovered electric power measuring system
US11194301B2 (en) 2018-03-16 2021-12-07 Uop Llc System for power recovery from quench and dilution vapor streams
US10753235B2 (en) 2018-03-16 2020-08-25 Uop Llc Use of recovered power in a process
DK3781280T3 (da) * 2018-04-20 2022-06-20 Propharma Group Europe B V Fremgangsmåde til separation med simuleret bevægeligt leje
US10920624B2 (en) 2018-06-27 2021-02-16 Uop Llc Energy-recovery turbines for gas streams
CN116850642B (zh) * 2023-05-23 2025-10-31 潍坊弘润石化科技有限公司 一种用于模拟移动床吸附分离的开工系统及方法

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US2820070A (en) 1957-02-28 1958-01-14 Exxon Research Engineering Co Method for recovering paraxylene
US4036745A (en) * 1975-09-24 1977-07-19 Uop Inc. Process for separating normal and isoparaffins
JPS57130955A (en) * 1981-02-06 1982-08-13 Procter & Gamble Fractionation of alkylcarboxylate mixture
JPH0614294B2 (ja) * 1981-10-02 1994-02-23 株式会社日立製作所 複数台ポンプの運転台数制御方法
JPS6041507A (ja) * 1983-08-12 1985-03-05 Mitsubishi Kasei Techno Engineers Kk クロマト分離装置の制御方法
JPH078322B2 (ja) * 1986-07-10 1995-02-01 オルガノ株式会社 擬似移動床の制御方法
JPS6385356A (ja) * 1986-09-29 1988-04-15 Shimadzu Corp クロマトグラフイ用送液装置
JPH0788929B2 (ja) * 1986-12-09 1995-09-27 株式会社日立製作所 給水加熱器のドレンアツプ制御方法
US5102553A (en) * 1988-12-16 1992-04-07 The Amalgamated Sugar Company Time variable simulated moving bed process
US5770088A (en) 1992-06-30 1998-06-23 Daicel Chemical Industries, Ltd. Simulated moving bed chromatographic separation process
US5415773A (en) 1993-05-25 1995-05-16 Uop Process vessel head flush apparatus
US5457260A (en) * 1993-12-27 1995-10-10 Uop Control process for simulated moving adsorbent bed separations
US5470464A (en) 1994-04-06 1995-11-28 Uop Small scale simulated moving bed separation apparatus and process
FR2743002B1 (fr) 1995-12-27 1998-01-30 Inst Francais Du Petrole Procede de regulation d'au moins un debit de fluide circulant dans une boucle de separation chromatographique en lit mobile simule
FR2743068B1 (fr) 1995-12-27 1998-02-06 Inst Francais Du Petrole Procede de production de paraxylene en deux etapes d'adsorption combinees
WO1999007656A2 (en) 1997-08-08 1999-02-18 The Procter & Gamble Company Improved processes for making surfactants via adsorptive separation and products thereof
JP2002060760A (ja) * 2000-08-15 2002-02-26 Uop Llc オレフィン炭化水素分離方法
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Also Published As

Publication number Publication date
KR20140090234A (ko) 2014-07-16
TW201325683A (zh) 2013-07-01
JP2015502843A (ja) 2015-01-29
EP2776138A4 (en) 2015-07-22
US20130116495A1 (en) 2013-05-09
CN103917280B (zh) 2015-12-02
SG11201401178YA (en) 2014-04-28
BR112014009855A2 (pt) 2017-04-18
CN103917280A (zh) 2014-07-09
EP2776138A1 (en) 2014-09-17
WO2013070326A1 (en) 2013-05-16
US9085499B2 (en) 2015-07-21
RU2564407C1 (ru) 2015-09-27

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