ZA961408B - Process for the distillation of alcholos. - Google Patents

Process for the distillation of alcholos.

Info

Publication number
ZA961408B
ZA961408B ZA9601408A ZA961408A ZA961408B ZA 961408 B ZA961408 B ZA 961408B ZA 9601408 A ZA9601408 A ZA 9601408A ZA 961408 A ZA961408 A ZA 961408A ZA 961408 B ZA961408 B ZA 961408B
Authority
ZA
South Africa
Prior art keywords
pct
distillation
date aug
alcholos
sec
Prior art date
Application number
ZA9601408A
Other languages
English (en)
Inventor
Wolfgang Sgorzelski
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 ZA961408B publication Critical patent/ZA961408B/xx

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)
ZA9601408A 1995-02-23 1996-02-22 Process for the distillation of alcholos. ZA961408B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19506280A DE19506280A1 (de) 1995-02-23 1995-02-23 Verfahren zur Destillation von Alkoholen

Publications (1)

Publication Number Publication Date
ZA961408B true ZA961408B (en) 1997-11-24

Family

ID=7754820

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9601408A ZA961408B (en) 1995-02-23 1996-02-22 Process for the distillation of alcholos.

Country Status (21)

Country Link
US (1) US6117277A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0869936B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP3806146B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR100410705B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1074403C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE195503T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU702668B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9607105A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2213614C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE19506280A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK0869936T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2151147T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI973433L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN186279B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX9706195A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MY (1) MY115717A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (1) PL182127B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT869936E (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RO (1) RO117845B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1996026173A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA961408B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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
EP2185493B1 (en) * 2007-07-30 2016-09-28 Dow Global Technologies LLC Process of refining c6-16 aliphatic diols
WO2010107283A2 (ko) * 2009-03-19 2010-09-23 주식회사 엘지화학 고순도 2-에틸헥산올 생산을 위한 분리벽형 증류탑 및 이를 이용한 분별증류방법
EP2341041B1 (en) 2009-12-24 2015-05-27 Oxea Bishop LLC Trimethylolpropane color improvement
CN103987852B (zh) * 2011-10-14 2017-02-15 东丽株式会社 2,3‑丁二醇的制造方法
AU2013295626B2 (en) * 2012-07-26 2018-02-01 Butamax Advanced Biofuels Llc Butanol purification
KR101596111B1 (ko) * 2013-01-16 2016-02-22 주식회사 엘지화학 알칸올의 제조 장치
WO2015000762A1 (de) * 2013-07-02 2015-01-08 Basf Se Verfahren zur herstellung von 3-heptanol aus einer mischung enthaltend 2-ehthylhexanala und 3-heptylformiat
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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
GB253128A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
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
MX9706195A (es) 1997-11-29
JP3806146B2 (ja) 2006-08-09
FI973433A0 (fi) 1997-08-21
CN1074403C (zh) 2001-11-07
DE19506280A1 (de) 1996-08-29
PL321896A1 (en) 1997-12-22
KR19980702375A (ko) 1998-07-15
CA2213614C (en) 2001-07-03
FI973433A7 (fi) 1997-08-21
AU4876096A (en) 1996-09-11
US6117277A (en) 2000-09-12
ES2151147T3 (es) 2000-12-16
AU702668B2 (en) 1999-02-25
IN186279B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2001-07-28
FI973433L (fi) 1997-08-21
CA2213614A1 (en) 1996-08-29
WO1996026173A1 (de) 1996-08-29
PL182127B1 (pl) 2001-11-30
EP0869936A1 (de) 1998-10-14
BR9607105A (pt) 1997-11-04
DE59605765D1 (de) 2000-09-21
CN1175939A (zh) 1998-03-11
RO117845B1 (ro) 2002-08-30
MY115717A (en) 2003-08-30
PT869936E (pt) 2000-12-29
KR100410705B1 (ko) 2004-03-30
EP0869936B1 (de) 2000-08-16
ATE195503T1 (de) 2000-09-15
JPH11500437A (ja) 1999-01-12
DK0869936T3 (da) 2000-11-20

Similar Documents

Publication Publication Date Title
ZA961408B (en) Process for the distillation of alcholos.
HUT56558A (en) Process for producing oxetanones
PL322651A1 (en) Novel intermediate compounds and method of obtaining derivatives of camptotection (cpt-11) and related compounds
GB2357505A (en) Process
MX203953B (en) Process for the purification of butane-1,4-diol
DE69737294D1 (de) Verfahren zur abtrennung des alpha-1-proteinase inhibitors von einer cohn-paste, welche die fraktionen iv-1 + iv-4 enthält
MY116767A (en) Process for producing metal-free guerbet alcohols
EP0841344A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU3397795A (en) A method for production of ethyl alcohol
IL115627A0 (en) Preparation of substituted 3-aminobenzonitriles
IL117047A0 (en) Method for purifying diacetylrhein
AU4713196A (en) 4-aminotetrahydrobenzisoxazole or -isothiazole compounds
HU9400094D0 (en) New 17,20-epoxy-pregnane derivatives process for producing them and use of them for producing cortizone derivatives and intermadeiates
TW355182B (en) Process for the distillation of alcohols
AU7652100A (en) Method for extracting bacterio-rhodopsin
BR0111320A (pt) Processo para separação destilativa de amÈnia a partir de soluções que incluem uma lactama e amÈnia
IT1309601B1 (it) Processo per la preparazione di 1,4,7,10 tetraazaciclododecano.
MX9606100A (es) Sintesis asimetrica de metanaminas sustituidas con alfa-cicloalquilalquilo.
DK0682655T3 (da) Fremgangsmåde til fremstilling af 3-amino-2-chlor-4-alkylpyridin eller 4-cycloalkylpyridiner
GR1003703B (el) Μεθοδος για την αποσταξη αλκοολων.
TW327173B (en) Process for producing methanediphosphonate compound
TW288005B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP1008597A3 (en) Cracking of fluorosilicones to produce 1,3,5-tris(3,3,3-trifluoropropyl)-1,3,5-trimethylcyclotrisiloxane
MX9800608A (es) Procedimiento para la preparacion de derivados de benzofenona.
HU913486D0 (en) Process for the production of (2s,3s)-3-ethyl-asparaginacid-dialkyl-esthers protected on their nitrogen atoms