NL6818115A - - Google Patents

Info

Publication number
NL6818115A
NL6818115A NL6818115A NL6818115A NL6818115A NL 6818115 A NL6818115 A NL 6818115A NL 6818115 A NL6818115 A NL 6818115A NL 6818115 A NL6818115 A NL 6818115A NL 6818115 A NL6818115 A NL 6818115A
Authority
NL
Netherlands
Application number
NL6818115A
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 filed Critical
Publication of NL6818115A publication Critical patent/NL6818115A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL6818115A 1967-12-20 1968-12-17 NL6818115A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1643717 1967-12-20
US19776071A 1971-11-11 1971-11-11

Publications (1)

Publication Number Publication Date
NL6818115A true NL6818115A (zh) 1969-06-24

Family

ID=25754078

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6818115A NL6818115A (zh) 1967-12-20 1968-12-17

Country Status (5)

Country Link
US (1) US3689371A (zh)
AT (1) AT283295B (zh)
GB (1) GB1240847A (zh)
NL (1) NL6818115A (zh)
SE (1) SE352067B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114534288A (zh) * 2022-02-22 2022-05-27 沧州华宇特种气体科技有限公司 一种含盐混合溶液的分离及溶剂回收方法

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2055892C3 (de) * 1970-11-13 1979-08-16 Basf Ag, 6700 Ludwigshafen Verfahren zur Reinigung von Butandiol
US5091057A (en) * 1990-07-20 1992-02-25 Ethyl Corporation Stripping process for water removal from alcohol
DE19506280A1 (de) * 1995-02-23 1996-08-29 Hoechst Ag Verfahren zur Destillation von Alkoholen
US6039846A (en) * 1999-07-22 2000-03-21 Berg; Lloyd Separation of 3-methyl-2-pentenal from n-butanol by azeotropic distillation
US6017423A (en) * 1999-07-23 2000-01-25 Berg; Lloyd Separation of 3-methyl-2-pentenal from N-butanol by extractive distillation
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
DE10252173B3 (de) * 2002-11-09 2004-06-03 Celanese Chemicals Europe Gmbh Verfahren zur Gewinnung von aliphatischen C3-C10-Alkoholen aus Hochsiedern
BRPI0714266A2 (pt) * 2006-08-17 2013-04-24 Dow Global Technologies Inc mÉtodo para efetuar separaÇço de lÍquido/lÍquido e mÉtodo para usar uma coluna de extraÇço de placas oscilantes para efetuar separaÇço de lÍquido/lÍquido
EP2185493B1 (en) * 2007-07-30 2016-09-28 Dow Global Technologies LLC Process of refining c6-16 aliphatic diols
US8273559B2 (en) * 2008-08-29 2012-09-25 Iogen Energy Corporation Method for the production of concentrated alcohol from fermentation broths
US8273927B2 (en) * 2010-08-18 2012-09-25 Stauffer John E Alcohol fractionation
EP2877440A1 (en) * 2012-07-26 2015-06-03 Butamax Advanced Biofuels LLC Butanol purification
CN113262509B (zh) * 2021-04-30 2023-06-30 浙江建业化工股份有限公司 一种从二异丁酯制备过程回收的异丁醇的处理***及异丁醇处理方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114534288A (zh) * 2022-02-22 2022-05-27 沧州华宇特种气体科技有限公司 一种含盐混合溶液的分离及溶剂回收方法
CN114534288B (zh) * 2022-02-22 2023-08-04 沧州华宇特种气体科技有限公司 一种含盐混合溶液的分离及溶剂回收方法

Also Published As

Publication number Publication date
SE352067B (zh) 1972-12-18
GB1240847A (en) 1971-07-28
US3689371A (en) 1972-09-05
AT283295B (de) 1970-07-27

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