[go: up one dir, main page]

ZA953242B - Method for fractionating a solution - Google Patents

Method for fractionating a solution

Info

Publication number
ZA953242B
ZA953242B ZA953242A ZA953242A ZA953242B ZA 953242 B ZA953242 B ZA 953242B ZA 953242 A ZA953242 A ZA 953242A ZA 953242 A ZA953242 A ZA 953242A ZA 953242 B ZA953242 B ZA 953242B
Authority
ZA
South Africa
Prior art keywords
pct
phase
fractionating
beds
sectional
Prior art date
Application number
ZA953242A
Other languages
English (en)
Inventor
Heikki Heikkilae
Jarmo Kuisma
Hannu Paananen
Original Assignee
Xyrofin Oy
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 Xyrofin Oy filed Critical Xyrofin Oy
Publication of ZA953242B publication Critical patent/ZA953242B/xx

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—Recycling of the fraction to be distributed
    • B01D15/1821—Simulated moving beds
    • B01D15/1828—Simulated moving beds characterised by process features
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12F—RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS; DENATURED ALCOHOL; PREPARATION THEREOF
    • C12F3/00—Recovery of by-products
    • C12F3/06—Recovery of by-products from beer and wine
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or not otherwise provided for
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/0042—Fractionating or concentration of spent liquors by special methods
    • 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
    • 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
    • B01D15/26—Selective adsorption, e.g. chromatography characterised by the separation mechanism
    • B01D15/36—Selective adsorption, e.g. chromatography characterised by the separation mechanism involving ionic interaction, e.g. ion-exchange, ion-pair, ion-suppression or ion-exclusion
    • B01D15/361—Ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Saccharide Compounds (AREA)
ZA953242A 1994-04-21 1995-04-21 Method for fractionating a solution ZA953242B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI941866A FI98791C (fi) 1994-04-21 1994-04-21 Menetelmä liuoksen fraktioimiseksi

Publications (1)

Publication Number Publication Date
ZA953242B true ZA953242B (en) 1996-01-18

Family

ID=8540572

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA953242A ZA953242B (en) 1994-04-21 1995-04-21 Method for fractionating a solution

Country Status (19)

Country Link
US (1) US5730877A (xx)
EP (1) EP0756511B1 (xx)
JP (1) JP3903266B2 (xx)
KR (1) KR100372962B1 (xx)
AT (1) ATE187657T1 (xx)
AU (1) AU2260795A (xx)
CA (1) CA2188262C (xx)
DE (1) DE69513966T2 (xx)
DK (1) DK0756511T3 (xx)
ES (1) ES2141931T3 (xx)
FI (1) FI98791C (xx)
GR (1) GR3032860T3 (xx)
HU (1) HU216319B (xx)
PT (1) PT756511E (xx)
RU (1) RU2136345C1 (xx)
TW (1) TW351678B (xx)
UA (1) UA39135C2 (xx)
WO (1) WO1995029002A1 (xx)
ZA (1) ZA953242B (xx)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6663780B2 (en) 1993-01-26 2003-12-16 Danisco Finland Oy Method for the fractionation of molasses
FI96225C (fi) 1993-01-26 1996-05-27 Cultor Oy Menetelmä melassin fraktioimiseksi
US5795398A (en) 1994-09-30 1998-08-18 Cultor Ltd. Fractionation method of sucrose-containing solutions
FI97625C (fi) * 1995-03-01 1997-01-27 Xyrofin Oy Menetelmä ksyloosin kiteyttämiseksi vesiliuoksista
US6224776B1 (en) * 1996-05-24 2001-05-01 Cultor Corporation Method for fractionating a solution
FI102962B1 (fi) * 1996-06-24 1999-03-31 Xyrofin Oy Menetelmä ksylitolin valmistamiseksi
AU6043598A (en) 1997-01-29 1998-08-18 Amalgamated Research, Inc. Method of displacement chromatography
AU9094698A (en) * 1997-09-22 1999-04-12 Organo Corporation Method and equipment for chromatographic separation
FI974625A0 (fi) * 1997-12-23 1997-12-23 Xyrofin Oy Foerfarande foer framstaellning av xylos
JP3478325B2 (ja) 1997-12-25 2003-12-15 オルガノ株式会社 クロマト分離方法
FI117465B (fi) 2000-02-03 2006-10-31 Danisco Sweeteners Oy Menetelmä pureskeltavien ytimien kovapinnoittamiseksi
GB0022713D0 (en) * 2000-09-15 2000-11-01 Xyrofin Oy Method for fractionating liquid mixtures
FI111960B (fi) 2000-12-28 2003-10-15 Danisco Sweeteners Oy Erotusmenetelmä
ATE544874T1 (de) * 2000-12-28 2012-02-15 Danisco Trennverfahren
AU2002252704A1 (en) * 2001-04-20 2002-11-05 E.I. Du Pont De Nemours And Company A product removal process for use in a biofermentation system
FI20010977L (fi) 2001-05-09 2002-11-10 Danisco Sweeteners Oy Kromatografinen erotusmenetelmä
WO2003010339A1 (en) * 2001-07-24 2003-02-06 Arkenol, Inc. Separation of xylose and glucose
US7566556B2 (en) * 2002-03-01 2009-07-28 Academia Sinica Enhancing enzyme thermostability by mixing with sorghum liquor waste
FI20020592A (fi) * 2002-03-27 2003-09-28 Danisco Sweeteners Oy Menetelmä sokereiden, sokerialkoholien, hiilihydraattien ja niiden seosten erottamiseksi niitä sisältävistä liuoksista
DK2316551T3 (da) * 2003-02-25 2013-01-02 Dupont Nutrition Biosci Aps Simulated Moving Bed- (SMB) system
US20060251762A1 (en) * 2005-05-03 2006-11-09 Robert Jansen Grain wet milling process for producing ethanol
US20060251761A1 (en) * 2005-05-03 2006-11-09 Robert Jansen Grain wet milling process for producing dextrose
US7544293B2 (en) 2005-09-26 2009-06-09 Semba Inc. Valve and process for interrupted continuous flow chromatography
FI120590B (fi) * 2005-10-28 2009-12-15 Danisco Sweeteners Oy Erotusmenetelmä
US20090095286A1 (en) * 2007-08-03 2009-04-16 John Kerr Cereal Refining Process
US20090238918A1 (en) * 2008-01-24 2009-09-24 Robert Jansen Corn Wet Milling Process
WO2009155982A1 (en) * 2008-06-26 2009-12-30 Danisco A/S Process for separation of ca- or mg-sulfite spent liquor to yield crystalline xylose
DK2401048T3 (da) 2009-02-25 2019-09-23 Dupont Nutrition Biosci Aps Separationsfremgangsmåde
EP2292803B1 (en) * 2009-07-07 2013-02-13 DuPont Nutrition Biosciences ApS Separation process
EA026098B1 (ru) * 2010-03-30 2017-03-31 ДюПон НЬЮТРИШН БАЙОСАЙЕНСИЗ АпС Способ извлечения сахарозы и бетаина из сиропа
PL3401410T3 (pl) 2010-06-26 2021-11-29 Virdia, Llc Sposoby wytwarzania mieszanek cukrów
IL206678A0 (en) 2010-06-28 2010-12-30 Hcl Cleantech Ltd A method for the production of fermentable sugars
IL207329A0 (en) 2010-08-01 2010-12-30 Robert Jansen A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
GB2524906B8 (en) 2011-04-07 2016-12-07 Virdia Ltd Lignocellulose conversion processes and products
US9617608B2 (en) 2011-10-10 2017-04-11 Virdia, Inc. Sugar compositions
GB2535435B (en) 2012-05-03 2016-12-07 Virdia Inc Methods for treating lignocellulosic materials
US9493851B2 (en) 2012-05-03 2016-11-15 Virdia, Inc. Methods for treating lignocellulosic materials
CN105452490B (zh) * 2013-09-05 2019-12-27 陶氏环球技术有限责任公司 使用阳离子交换树脂的掺合物的糖类色谱分离
CN104611476B (zh) * 2013-11-04 2018-04-27 南京工业大学 一种木糖与阿拉伯糖分离的方法
CN103923130B (zh) * 2014-04-18 2016-02-24 黑龙江八一农垦大学 分离秸秆纤维酶解液中葡萄糖和木糖的方法
EP3242871B1 (en) 2015-01-07 2019-11-06 Virdia, Inc. Methods for extracting and converting hemicellulose sugars
CN107427741B (zh) * 2015-03-12 2020-04-10 陶氏环球技术有限责任公司 使用聚合大孔亚烷基桥接的树脂对糖进行色谱分离
AU2017383557A1 (en) 2016-12-21 2019-08-08 Creatus Biosciences Inc. Xylitol producing Metschnikowia species
EP3722501A1 (de) * 2019-04-12 2020-10-14 Lenzing Aktiengesellschaft Verfahren zur rückgewinnung von alkalischer lösung, sowie verfahren zur herstellung regenerierter cellulosischer formkörper umfassend ein solches verfahren

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631129A (en) * 1985-10-04 1986-12-23 Suomen Sokeri Oy Production of pure sugars and lignosulfonates from sulfite spent liquor
JPS62235014A (ja) * 1986-04-04 1987-10-15 株式会社　南部電機製作所 鶏卵の選別包装装置
US5122275A (en) * 1986-05-08 1992-06-16 A. E. Staley Manufacturing Company Simulated moving bed chromatographic separation
US5177008A (en) * 1987-12-22 1993-01-05 Kampen Willem H Process for manufacturing ethanol and for recovering glycerol, succinic acid, lactic acid, betaine, potassium sulfate, and free flowing distiller's dry grain and solubles or a solid fertilizer therefrom
US4990259A (en) * 1988-12-16 1991-02-05 The Amalgamated Sugar Company Chromatographic separator sorbent bed preparation
US4940548A (en) * 1989-04-17 1990-07-10 Uop Chromatographic separation process for recovering individual diethyltoluene isomers
US5198120A (en) * 1989-12-26 1993-03-30 Japan Organo Co., Ltd. Process for fractional separation of multi-component fluid mixture
US5225580A (en) * 1990-08-16 1993-07-06 Uop Process for separating fatty acids and triglycerides
FI932108L (fi) * 1993-05-10 1994-11-11 Xyrofin Oy Menetelmä sulfiittikeittoliemen fraktioimiseksi

Also Published As

Publication number Publication date
GR3032860T3 (en) 2000-07-31
TW351678B (en) 1999-02-01
EP0756511B1 (en) 1999-12-15
EP0756511A1 (en) 1997-02-05
UA39135C2 (uk) 2001-06-15
DE69513966D1 (de) 2000-01-20
CA2188262A1 (en) 1995-11-02
RU2136345C1 (ru) 1999-09-10
ATE187657T1 (de) 2000-01-15
CA2188262C (en) 2006-08-29
ES2141931T3 (es) 2000-04-01
HU216319B (hu) 1999-06-28
PT756511E (pt) 2000-04-28
HUT75293A (en) 1997-05-28
DE69513966T2 (de) 2000-05-04
FI98791B (fi) 1997-05-15
HU9602906D0 (en) 1996-12-30
US5730877A (en) 1998-03-24
JPH09511946A (ja) 1997-12-02
DK0756511T3 (da) 2000-05-01
FI941866L (fi) 1995-10-22
AU2260795A (en) 1995-11-16
FI98791C (fi) 1997-08-25
WO1995029002A1 (en) 1995-11-02
JP3903266B2 (ja) 2007-04-11
FI941866A0 (fi) 1994-04-21
KR100372962B1 (ko) 2003-04-21
KR970702093A (ko) 1997-05-13

Similar Documents

Publication Publication Date Title
GR3032860T3 (en) Method for fractionating a solution
ZA943191B (en) Method for fractionating sulphite cooking liquor
DK0681615T3 (da) Fremgangsmåde til fraktionering af melasse
RU96122788A (ru) Способ фракционирования раствора
KR900017631A (ko) 크로마토 그래픽 분리방법
ES531582A0 (es) Procedimiento para la separacion de etanol de la solucion que contiene etanol que resulta de la fermentacion alcoholica
IL127180A (en) Method for fractionation of a solution by a chromatographic simulated moving bed process
RU95122644A (ru) Способ фракционирования сульфитного варочного раствора
TR199700451A2 (xx) LNG'den Merkaptanlar� ay�rmak i�in metod.
TW273521B (xx)
GB0022713D0 (en) Method for fractionating liquid mixtures
SE9700435D0 (sv) Sätt vid kokning av fibermaterial
IN163131B (xx)
AU8097687A (en) A process for producing protein products from bone-containing animal material Case abandoned
GR950300001T1 (en) Process and installation for the treatment of solid products by vacuumthermolysis with continuously separation and recovery of a liquid fraction of these products.
Izatt et al. Extraction and recovery of mercury from concentrated sulfuric acid streams using molecular recognition technology.
AU6000194A (en) Process for desizing sized textile materials
GR3033182T3 (en) Process and device for separating a mixture
Collier British Steel Posts Profitable Year