SE8201853L - Flerstegs adsorptionsforfarande for separering av organiska vetskor ur vatten - Google Patents

Flerstegs adsorptionsforfarande for separering av organiska vetskor ur vatten

Info

Publication number
SE8201853L
SE8201853L SE8201853A SE8201853A SE8201853L SE 8201853 L SE8201853 L SE 8201853L SE 8201853 A SE8201853 A SE 8201853A SE 8201853 A SE8201853 A SE 8201853A SE 8201853 L SE8201853 L SE 8201853L
Authority
SE
Sweden
Prior art keywords
water
alcohol
stage
adsorbent
product
Prior art date
Application number
SE8201853A
Other languages
Unknown language ( )
English (en)
Other versions
SE452952B (sv
Inventor
J C Chao
C-Y Jenq
Original Assignee
Hydrocarbon Research Inc
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 Hydrocarbon Research Inc filed Critical Hydrocarbon Research Inc
Publication of SE8201853L publication Critical patent/SE8201853L/sv
Publication of SE452952B publication Critical patent/SE452952B/sv

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/94—Use of additives, e.g. for stabilisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Separation Of Gases By Adsorption (AREA)
SE8201853A 1981-03-23 1982-03-23 Flerstegs adsorptionsprocess for separering av organiska vetskor fran vatten SE452952B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/246,534 US4359592A (en) 1981-03-23 1981-03-23 Multi-stage, adsorption process for separating organic liquids from water

Publications (2)

Publication Number Publication Date
SE8201853L true SE8201853L (sv) 1982-09-24
SE452952B SE452952B (sv) 1988-01-04

Family

ID=22931098

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8201853A SE452952B (sv) 1981-03-23 1982-03-23 Flerstegs adsorptionsprocess for separering av organiska vetskor fran vatten

Country Status (8)

Country Link
US (1) US4359592A (sv)
AU (1) AU8068082A (sv)
BR (1) BR8107923A (sv)
CA (1) CA1177761A (sv)
DE (1) DE3145812A1 (sv)
GB (1) GB2096125B (sv)
SE (1) SE452952B (sv)
ZA (1) ZA82808B (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840396A (ja) * 1981-09-04 1983-03-09 味の素株式会社 油脂の抽出法
US4465875A (en) * 1982-09-27 1984-08-14 Calgon Carbon Corporation Process for dehydrating ethanol
GB2151501A (en) * 1983-12-22 1985-07-24 Coal Ind Continuous sorption process
US4612405A (en) * 1985-05-23 1986-09-16 Coal Industry (Patents) Ltd. Continuous sorption process
US4868346A (en) * 1985-11-04 1989-09-19 Grain Processing Corporation Removal of water from aqueous alcohol mixtures
DE4342713A1 (de) * 1993-12-15 1995-06-22 Bayer Ag Verfahren zur Abtrennung von Methanol aus einem Gemisch von Dimethylcarbonat und Methanol
DE10249027A1 (de) * 2002-10-21 2004-04-29 Gea Wiegand Gmbh Anlage zur Herstellung von Alkohol
US7063732B2 (en) * 2003-07-28 2006-06-20 Fuelcell Energy, Inc. High-capacity sulfur adsorbent bed and gas desulfurization method
US8500851B2 (en) 2008-11-10 2013-08-06 Phillips 66 Company Multiple fixed-fluidized beds for contaminant removal
EP2316549B1 (en) * 2009-08-03 2012-06-27 Latvijas Lauksaimniecibas Universitäte Method and device for removing water from bioethanol by combined adsorption and distillation
EP2333092B1 (de) * 2009-12-08 2012-10-03 Süd-Chemie IP GmbH & Co. KG Verfahren zur Gewinnung von Ethanol während einer Fermentation
CN101973603B (zh) * 2010-09-29 2012-09-26 江苏南大金山环保科技有限公司 一种脱附剂得到再利用的脱附方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712249C (de) * 1940-03-01 1941-10-15 Hermann Plauson Verfahren zur Entfernung von Alkohol aus alkoholhaltigen waessrigen Getraenken
US2474170A (en) * 1943-07-27 1949-06-21 Butacet Ltd Separation of acetone and butyl alcohol from fermented mash by activated charcoal
DE1668122A1 (de) * 1966-09-09 1971-06-03 Grace W R & Co Verfahren zur Entfernung von Wasser aus organischen Fluessigkeiten
US4130484A (en) * 1976-06-28 1978-12-19 Phillips Petroleum Company Purification process

Also Published As

Publication number Publication date
DE3145812C2 (sv) 1992-01-16
AU8068082A (en) 1982-09-30
SE452952B (sv) 1988-01-04
GB2096125A (en) 1982-10-13
ZA82808B (en) 1983-01-26
BR8107923A (pt) 1983-04-12
DE3145812A1 (de) 1982-10-07
CA1177761A (en) 1984-11-13
US4359592A (en) 1982-11-16
GB2096125B (en) 1984-10-31

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