[go: up one dir, main page]

FI973433A - Menetelmä alkoholien tislaamiseksi - Google Patents

Menetelmä alkoholien tislaamiseksi Download PDF

Info

Publication number
FI973433A
FI973433A FI973433A FI973433A FI973433A FI 973433 A FI973433 A FI 973433A FI 973433 A FI973433 A FI 973433A FI 973433 A FI973433 A FI 973433A FI 973433 A FI973433 A FI 973433A
Authority
FI
Finland
Prior art keywords
pct
alcohols
date aug
distilling
sec
Prior art date
Application number
FI973433A
Other languages
English (en)
Swedish (sv)
Other versions
FI973433A0 (fi
Inventor
Wolfgang Zgorzelski
Peter Lappe
Kurt Schalapski
Wilhelm Gick
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI973433A0 publication Critical patent/FI973433A0/fi
Publication of FI973433A publication Critical patent/FI973433A/fi

Links

Classifications

    • 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
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • 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
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02—Monohydroxylic acyclic alcohols

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI973433A 1995-02-23 1997-08-21 Menetelmä alkoholien tislaamiseksi FI973433A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19506280A DE19506280A1 (de) 1995-02-23 1995-02-23 Verfahren zur Destillation von Alkoholen
PCT/EP1996/000633 WO1996026173A1 (de) 1995-02-23 1996-02-14 Verfahren zur destillation von alkoholen

Publications (2)

Publication Number Publication Date
FI973433A0 FI973433A0 (fi) 1997-08-21
FI973433A true FI973433A (fi) 1997-08-21

Family

ID=7754820

Family Applications (1)

Application Number Title Priority Date Filing Date
FI973433A FI973433A (fi) 1995-02-23 1997-08-21 Menetelmä alkoholien tislaamiseksi

Country Status (21)

Country Link
US (1) US6117277A (fi)
EP (1) EP0869936B1 (fi)
JP (1) JP3806146B2 (fi)
KR (1) KR100410705B1 (fi)
CN (1) CN1074403C (fi)
AT (1) ATE195503T1 (fi)
AU (1) AU702668B2 (fi)
BR (1) BR9607105A (fi)
CA (1) CA2213614C (fi)
DE (2) DE19506280A1 (fi)
DK (1) DK0869936T3 (fi)
ES (1) ES2151147T3 (fi)
FI (1) FI973433A (fi)
IN (1) IN186279B (fi)
MX (1) MX9706195A (fi)
MY (1) MY115717A (fi)
PL (1) PL182127B1 (fi)
PT (1) PT869936E (fi)
RO (1) RO117845B1 (fi)
WO (1) WO1996026173A1 (fi)
ZA (1) ZA961408B (fi)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19809493A1 (de) * 1998-03-05 1999-09-09 Basf Ag Verfahren zur Destillation Butandiol-haltiger Gemische
DE10024542A1 (de) 2000-05-18 2001-11-22 Basf Ag Verfahren zur Herstellung von gesättigten C3-C20-Alkoholen
JP2002047225A (ja) * 2000-07-27 2002-02-12 Mitsubishi Gas Chem Co Inc 多環式ジオール類の蒸留方法
GR1003703B (el) * 2000-12-27 2001-10-23 Celanese Chemicals Europe Gmbh Μεθοδος για την αποσταξη αλκοολων.
DE10161597B4 (de) * 2001-12-14 2005-10-20 Celanese Chem Europe Gmbh Verfahren zur Reinigung alicyclischer Alkohole
DE10252173B3 (de) * 2002-11-09 2004-06-03 Celanese Chemicals Europe Gmbh Verfahren zur Gewinnung von aliphatischen C3-C10-Alkoholen aus Hochsiedern
CN101765578A (zh) * 2007-07-30 2010-06-30 陶氏环球技术公司 C6-c16脂肪族二醇的精制方法
KR101191112B1 (ko) 2009-03-19 2012-10-15 주식회사 엘지화학 고순도 2-에틸헥산올 생산을 위한 분리벽형 증류탑 및 이를 이용한 분별증류방법
EP2607341B1 (en) * 2009-12-24 2015-11-18 Oxea Bishop LLC Trimethylolpropane color improvement
CA2851817A1 (en) * 2011-10-14 2013-04-18 Toray Industries, Inc. Process for producing 2,3-butanediol
CA2878966A1 (en) * 2012-07-26 2014-01-30 Butamax Advanced Biofuels Llc Butanol purification
EP2947065B1 (en) 2013-01-16 2020-04-22 LG Chem, Ltd. Device and process for preparing an octanol
RU2667527C2 (ru) * 2013-07-02 2018-09-21 Басф Се Способ получения 3-гептанола из смеси, содержащей 2-этилгексаналь и 3-гептилформиат
JP6088922B2 (ja) * 2013-07-03 2017-03-01 花王株式会社 ゲルベアルコールの製造方法
US9512054B2 (en) 2015-02-10 2016-12-06 Eastman Chemical Company Method for making a high purity alcohol
CN105001046A (zh) * 2015-07-09 2015-10-28 武汉工程大学 正壬醇的合成工艺

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE142708C (fi) *
GB253128A (fi) *
US1600437A (en) * 1924-08-05 1926-09-21 Texas Co Purification of crude alcohols
US2533753A (en) * 1947-02-27 1950-12-12 Kearney & Trecker Corp Machine tool control mechanism
US2533754A (en) * 1947-11-04 1950-12-12 Shell Dev Purification process
US2626284A (en) * 1949-09-17 1953-01-20 Standard Oil Dev Co Aqueous caustic treat of iso-octyl alcohol
US2753297A (en) * 1952-02-28 1956-07-03 Exxon Research Engineering Co Process for removal of sulfur impurities from alcohols
US2889375A (en) * 1956-05-21 1959-06-02 Gulf Research Development Co Method of distilling alcohols
US3359335A (en) * 1964-05-13 1967-12-19 Exxon Research Engineering Co Caustic scrubbing of aldox alcohols
US3576891A (en) * 1967-11-06 1971-04-27 Atlantic Richfield Co Removal of esters and acids from tertiary-butyl alcohol solutions
AT283295B (de) * 1967-12-20 1970-07-27 Basf Ag Verfahren zur Gewinnung von Butanolen
US3960672A (en) * 1971-02-09 1976-06-01 Veba-Chemie Ag Continuous distillation process for purifying alkanols
US3990952A (en) * 1974-10-10 1976-11-09 Raphael Katzen Associates International, Inc. Alcohol distillation process
DD228542A1 (de) * 1984-11-09 1985-10-16 Leuna Werke Veb Verfahren zur reingewinnung von propanol-1
US5312950A (en) * 1993-08-31 1994-05-17 Eastman Kodak Company Method for purification of alcohols
FR2713110B1 (fr) * 1993-12-03 1996-02-16 Pierre Chevreux Produit de nettoyage pour cylindres d'impression.

Also Published As

Publication number Publication date
ES2151147T3 (es) 2000-12-16
MX9706195A (es) 1997-11-29
ATE195503T1 (de) 2000-09-15
DK0869936T3 (da) 2000-11-20
PL321896A1 (en) 1997-12-22
FI973433A0 (fi) 1997-08-21
PT869936E (pt) 2000-12-29
CN1175939A (zh) 1998-03-11
AU4876096A (en) 1996-09-11
EP0869936B1 (de) 2000-08-16
ZA961408B (en) 1997-11-24
JP3806146B2 (ja) 2006-08-09
JPH11500437A (ja) 1999-01-12
DE19506280A1 (de) 1996-08-29
AU702668B2 (en) 1999-02-25
MY115717A (en) 2003-08-30
IN186279B (fi) 2001-07-28
DE59605765D1 (de) 2000-09-21
KR100410705B1 (ko) 2004-03-30
RO117845B1 (ro) 2002-08-30
CN1074403C (zh) 2001-11-07
US6117277A (en) 2000-09-12
EP0869936A1 (de) 1998-10-14
KR19980702375A (ko) 1998-07-15
BR9607105A (pt) 1997-11-04
PL182127B1 (pl) 2001-11-30
CA2213614C (en) 2001-07-03
WO1996026173A1 (de) 1996-08-29
CA2213614A1 (en) 1996-08-29

Similar Documents

Publication Publication Date Title
FI973433A0 (fi) Menetelmä alkoholien tislaamiseksi
DE69737294D1 (de) Verfahren zur abtrennung des alpha-1-proteinase inhibitors von einer cohn-paste, welche die fraktionen iv-1 + iv-4 enthält
FI910857A (fi) Foerfarande foer framstaellning av oxetanoner.
PL322651A1 (en) Novel intermediate compounds and method of obtaining derivatives of camptotection (cpt-11) and related compounds
ATE219478T1 (de) Verfahren zur herstellung von metallfreien guerbetalkoholen
SE9502921D0 (sv) New compounds
BR0113940B1 (pt) processo para preparar derivados de 4 - tioalquilbromobenzeno.
AU3397795A (en) A method for production of ethyl alcohol
BR9509373A (pt) Processo para a preparação de 3- aminobenzonitrilas substituídas
FR2689503B1 (fr) Procede d'epuration d'un hydrofluoroalcane.
ES2132872T3 (es) Procedimiento de purificacion de diacetilreina.
DE59700844D1 (de) Verfahren zur Reinigung von O-Phthaldialdehyd
DE59100288D1 (de) Verfahren zur aufarbeitung des sumpfproduktes von extraktivdestillationsprozessen zur gewinnung reiner aromaten.
PT1284978E (pt) Processo para a purificacao de um sal de acido clavulanico
TW355182B (en) Process for the distillation of alcohols
FR2772788B1 (fr) Procede pour accroitre la production de certains polyols par une souche osmotolerante
DE59409324D1 (de) Verfahren zur herstellung von 3-amino-2-chlor-4-alkyl- bzw. 4-cycloalkyl-pyridine
ATE173259T1 (de) Verfahren zur herstellung von indolizinderivaten
IT1309601B1 (it) Processo per la preparazione di 1,4,7,10 tetraazaciclododecano.
BE900498A (fr) Procede et comprime pour le traitement hygienique des cabinets d'aisances.
GR1003703B (el) Μεθοδος για την αποσταξη αλκοολων.
ES2014849A6 (es) Un metodo de purificacion de anetol.
BR0202955A (pt) Processo para a preparação de diarilcarbonatos
MX9800608A (es) Procedimiento para la preparacion de derivados de benzofenona.
DE59407666D1 (de) VERFAHREN ZUR HERSTELLUNG VON 8-g(a),12-OXIDO-13,14,15,16-TETRANORLABDAN

Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: CELANESE GMBH

MA Patent expired