IN171836B - - Google Patents

Info

Publication number
IN171836B
IN171836B IN597/MAS/88A IN597MA1988A IN171836B IN 171836 B IN171836 B IN 171836B IN 597MA1988 A IN597MA1988 A IN 597MA1988A IN 171836 B IN171836 B IN 171836B
Authority
IN
India
Prior art keywords
products
butyl alcohol
sec
anhydrous
butenes
Prior art date
Application number
IN597/MAS/88A
Other languages
English (en)
Inventor
Osterburg Gunther
Original Assignee
Rwe Dea 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 Rwe Dea Ag filed Critical Rwe Dea Ag
Publication of IN171836B publication Critical patent/IN171836B/en

Links

Classifications

    • 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
    • C07C31/12—Monohydroxylic acyclic alcohols containing four carbon atoms
    • 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
    • C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation
    • 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
    • C07C29/17—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrogenation of carbon-to-carbon double or triple bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IN597/MAS/88A 1987-08-26 1988-08-25 IN171836B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873728428 DE3728428A1 (de) 1987-08-26 1987-08-26 Verfahren zur destillativen reinigung von rohem sec-butylalkohol

Publications (1)

Publication Number Publication Date
IN171836B true IN171836B (da) 1993-01-23

Family

ID=6334498

Family Applications (1)

Application Number Title Priority Date Filing Date
IN597/MAS/88A IN171836B (da) 1987-08-26 1988-08-25

Country Status (11)

Country Link
US (1) US4902385A (da)
EP (1) EP0304770B1 (da)
JP (1) JPS6468331A (da)
KR (1) KR960004877B1 (da)
CN (1) CN1022317C (da)
AT (1) ATE70819T1 (da)
CA (1) CA1310933C (da)
DE (2) DE3728428A1 (da)
ES (1) ES2037774T3 (da)
IN (1) IN171836B (da)
SU (1) SU1657053A3 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5639355A (en) * 1995-03-13 1997-06-17 Texaco Chemical Inc. Method for enhancing the yield of tertiary butyl alcohol in a tertiary butyl alcohol recovery process
KR20030088211A (ko) * 2002-05-13 2003-11-19 재원산업 주식회사 노말 부탄올 정제방법
KR20030088212A (ko) * 2002-05-13 2003-11-19 재원산업 주식회사 메탄올 및 올쏘자이렌의 정제방법
DE10241762A1 (de) * 2002-09-10 2004-03-18 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von wasserfreiem tert.-Butanol
DE10312917A1 (de) * 2003-03-22 2004-09-30 Oxeno Olefinchemie Gmbh Verfahren zur Ausschleusung von 2-Butanol aus tert.-Butanol/Wasser-Gemischen
DE10312918A1 (de) * 2003-03-22 2004-09-30 Oxeno Olefinchemie Gmbh Verfahren zur Abtrennung von 2-Butanol aus tert.-Butanol/Wasser-Gemischen
DE10312916A1 (de) * 2003-03-22 2004-09-30 Oxeno Olefinchemie Gmbh Verfahren zur Abtrennung von 2-Butanol aus tert.-Butanol/Wasser-Gemischen
JP2007230935A (ja) * 2006-03-02 2007-09-13 Idemitsu Kosan Co Ltd 第２級ブタノールの精製方法及び製造方法
CN101403663B (zh) * 2008-08-05 2013-04-24 上海凯赛生物技术研发中心有限公司 一种提高生物法丁醇硫酸显色试验指标的方法
CN102210937A (zh) * 2011-05-11 2011-10-12 山东蓬莱小鸭洗涤设备有限公司 一种蒸馏塔
US9732018B2 (en) 2014-02-11 2017-08-15 Saudi Arabian Oil Company Process for production of mixed butanols and diisobutenes as fuel blending components
US11097998B1 (en) 2020-03-02 2021-08-24 Saudi Arabian Oil Company Process for production of mixed butanol and diisobutenes as fuel blending components
CN115894171B (zh) * 2022-11-17 2024-04-16 凯瑞环保科技股份有限公司 一种醋酸仲丁酯加氢制备仲丁醇的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788315A (en) * 1952-12-04 1957-04-09 Exxon Research Engineering Co Purification of c4 to c6 alcohols by extractive distillation
US2875138A (en) * 1955-01-17 1959-02-24 Exxon Research Engineering Co Purification of secondary butyl alcohol
DE1017602B (de) * 1956-01-16 1957-10-17 Exxon Research Engineering Co Verfahren zum Reinigen von rohem sekundaerem Butylalkohol
US2915462A (en) * 1956-07-02 1959-12-01 Union Oil Co Distillation column control
GB829424A (en) * 1956-08-16 1960-03-02 Shell Res Ltd Improvements in or relating to the purification of secondary butyl alcohol
DE1219011B (de) * 1963-11-22 1966-06-16 Basf Ag Verfahren zur Reinigung von Alkanolen mit 3 bis 5 Kohlenstoffatomen
US3528891A (en) * 1966-10-11 1970-09-15 Basf Ag Purification of n-alkanols having four to five carbon atoms
BE755564A (fr) * 1969-09-02 1971-03-01 Exxon Research Engineering Co Procede de purification de butanol secondaire
DE2429770C3 (de) * 1974-06-21 1981-04-16 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung von niederen Alkoholen durch direkte katalytische Hydratisierung niederer Olefine
DE3040997C2 (de) * 1980-10-31 1983-07-21 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur kontinuierlichen Herstellung von sek.-Butylalkohol

Also Published As

Publication number Publication date
US4902385A (en) 1990-02-20
KR890003657A (ko) 1989-04-17
SU1657053A3 (ru) 1991-06-15
KR960004877B1 (ko) 1996-04-16
ES2037774T3 (es) 1993-07-01
EP0304770A1 (de) 1989-03-01
CA1310933C (en) 1992-12-01
CN1032537A (zh) 1989-04-26
DE3728428A1 (de) 1989-03-09
DE3867174D1 (de) 1992-02-06
JPS6468331A (en) 1989-03-14
ATE70819T1 (de) 1992-01-15
CN1022317C (zh) 1993-10-06
EP0304770B1 (de) 1991-12-27

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