BE741763A - - Google Patents

Info

Publication number
BE741763A
BE741763A BE741763DA BE741763A BE 741763 A BE741763 A BE 741763A BE 741763D A BE741763D A BE 741763DA BE 741763 A BE741763 A BE 741763A
Authority
BE
Belgium
Application number
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 BE741763A publication Critical patent/BE741763A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification
BE741763D 1968-11-29 1969-11-17 BE741763A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77973868A 1968-11-29 1968-11-29

Publications (1)

Publication Number Publication Date
BE741763A true BE741763A (ja) 1970-05-19

Family

ID=25117381

Family Applications (1)

Application Number Title Priority Date Filing Date
BE741763D BE741763A (ja) 1968-11-29 1969-11-17

Country Status (9)

Country Link
US (1) US3578568A (ja)
JP (1) JPS507576B1 (ja)
BE (1) BE741763A (ja)
BR (1) BR6914304D0 (ja)
DE (1) DE1954520C3 (ja)
ES (1) ES373310A1 (ja)
FR (1) FR2024951A1 (ja)
GB (1) GB1216649A (ja)
NL (1) NL149495B (ja)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2260573B1 (ja) * 1974-02-11 1977-03-04 Rhone Poulenc Ind
JPS51117446A (en) * 1975-04-08 1976-10-15 Hitachi Plant Eng & Constr Co Ltd Apparatus for removing scum
US4140588A (en) * 1977-08-05 1979-02-20 Halcon Research And Development Corporation Purification of propylene oxide by extractive distillation
US4469491A (en) * 1982-04-19 1984-09-04 Sun Tech, Inc. Separation of diisopropylether from hydrocarbon streams
US5000825A (en) * 1989-03-23 1991-03-19 Arco Chemical Technology, Inc. Monoepoxide purification
JPH02268174A (ja) * 1989-03-23 1990-11-01 Arco Chem Technol Inc モノエポキシドの精製
JP3038351B2 (ja) * 1990-03-12 2000-05-08 アルコ ケミカル テクノロジー インコーポレーテッド 低級アルキレンオキシドの精製法
US5133839A (en) * 1991-07-25 1992-07-28 Arco Chemical Technology, L.P. Lower alkylene oxide purification
US5139622A (en) * 1991-10-03 1992-08-18 Texaco Chemical Company Purification of propylene oxide by extractive distillation
US5160587A (en) * 1991-11-01 1992-11-03 Texaco Chemical Company Extractive distillation of propylene oxide
US5145561A (en) * 1991-11-01 1992-09-08 Texaco Chemical Company Removal of water and methanol from propylene oxide by extractive distillation
US5154803A (en) * 1991-11-01 1992-10-13 Texaco Chemical Company Purification of contaminated propylene oxide by extractive distillation
US5154804A (en) * 1991-11-01 1992-10-13 Texaco Chemical Company Removal of water, acetone and methanol from propylene oxide by extractive distillation
DE69306607D1 (de) * 1992-02-20 1997-01-30 Arco Chem Tech Reinigung von niedrigem Alkylenoxyd
US5340446A (en) * 1992-10-23 1994-08-23 Texaco Chemical Company Purification of propylene oxide by cosolvent extractive distillation
US5262017A (en) * 1993-04-19 1993-11-16 Texaco Chemical Company Plural stage purification of propylene oxide
US5354431A (en) * 1993-09-23 1994-10-11 Texaco Chemical Company Plural stage drying and purification of propylene oxide
US5354430A (en) * 1993-10-26 1994-10-11 Texaco Chemical Company Staged purification of contaminated propylene oxide
US5552024A (en) * 1994-02-28 1996-09-03 Arco Chemical Technology, L.P. Process for recovering dipropylene glycol tert-butyl ethers
JP3301245B2 (ja) * 1994-03-24 2002-07-15 住友化学工業株式会社 プロピレンオキシドの回収方法
US5464505A (en) * 1994-05-31 1995-11-07 Texaco Chemical Inc. Use of propylene oxide adducts in the purification of propylene oxide by extractive distillation
US5453160A (en) * 1994-05-31 1995-09-26 Texaco Chemical Inc. Use of mixed polyoxypropylene glycols in the extractive distillation of propylene oxide
CA2159281A1 (en) * 1995-01-25 1996-07-26 Huntsman Specialty Chemicals Corporation Controlled continuous purification of propylene oxide bt extractive distillation
US5620568A (en) 1996-06-03 1997-04-15 Texaco Chemical, Inc. Extractive distillation of propylene oxide using propanol
CA2297669A1 (en) * 1997-07-23 1999-02-04 Huntsman Ici Chemicals Llc Purification of propylene oxide
US5958192A (en) * 1997-08-27 1999-09-28 Huntsman Specialty Chemicals Corporation Purification of propylene oxide using ethylene glycol monomethyl ether as an extractive distillation agent
US5849938A (en) * 1997-09-02 1998-12-15 Arco Chemical Technology, L.P. Separation of methanol and propylene oxide from a reaction mixture
JP4673297B2 (ja) * 2003-03-18 2011-04-20 ダウ グローバル テクノロジーズ エルエルシー プロピレンの過酸化水素とのエポキシ化反応により得られるプロピレンオキシドの精製
US7182841B2 (en) * 2003-04-23 2007-02-27 Huntsman International Llc Purification of solvents used for the purification of alkylene oxide
EP1685180B1 (en) * 2003-10-10 2019-06-19 Shell International Research Maatschappij B.V. Process for the preparation of a polyether polyol
US20050148787A1 (en) * 2003-11-26 2005-07-07 Beckers Johannes Gerhardus J. Process for the preparation of propylene carbonate
DE102004021129A1 (de) * 2004-04-29 2005-11-24 Degussa Ag Verfahren zur Isolierung von hochreinem 2-Methoxypropen
US7105687B1 (en) 2005-12-22 2006-09-12 Lyondell Chemical Technology, L.P. Propylene oxide purification and recovery
US8207360B2 (en) * 2010-01-29 2012-06-26 Lyondell Chemical Technology, L.P. Propylene oxide process
EP2531266B1 (en) * 2010-02-02 2019-06-12 Seeo, Inc Ambient temperature purification of alkylene oxides
US8080678B2 (en) 2010-04-01 2011-12-20 Lyondell Chemical Technology, L.P. Purification of propylene oxide
US8389750B2 (en) 2010-09-28 2013-03-05 Lyondell Chemical Technology, L.P. Purification of propylene oxide
EP3138581B1 (en) 2011-03-17 2019-01-02 The University of Birmingham Re-directed immunotherapy
GB201203442D0 (en) 2012-02-28 2012-04-11 Univ Birmingham Immunotherapeutic molecules and uses
US9278945B2 (en) 2013-12-06 2016-03-08 Shell Oil Company Relating to propylene oxide purification
WO2016126611A1 (en) 2015-02-02 2016-08-11 The University Of Birmingham Targeting moiety peptide epitope complexes having a plurality of t-cell epitopes
BR112017028282A2 (pt) 2015-07-02 2018-09-04 Shell Int Research processo para fabricar uma espuma de poliuretano flexível, espuma de poliuretano, artigo conformado, e, uso de um poliéter poliol
JP7073258B2 (ja) 2015-11-19 2022-05-23 レビトープ リミテッド 望ましくない細胞の再指向性死滅に対する二成分系のための機能的抗体断片相互補完
US11453772B2 (en) 2018-09-30 2022-09-27 Robert Bosch Gmbh Polymer compositions based on PXE
CN115991684A (zh) * 2021-10-19 2023-04-21 中国石油化工股份有限公司 一种环氧化合物物流的纯化方法与系统

Also Published As

Publication number Publication date
DE1954520B2 (de) 1975-01-16
DE1954520A1 (de) 1970-06-11
GB1216649A (en) 1970-12-23
NL6917421A (ja) 1970-06-02
US3578568A (en) 1971-05-11
JPS507576B1 (ja) 1975-03-27
DE1954520C3 (de) 1975-08-28
FR2024951A1 (ja) 1970-09-04
BR6914304D0 (pt) 1973-06-12
NL149495B (nl) 1976-05-17
ES373310A1 (es) 1971-12-16

Similar Documents

Publication Publication Date Title
AU1946070A (ja)
JPS507576B1 (ja)
AU2374870A (ja)
AU416157B2 (ja)
AU2952567A (ja)
AU2581067A (ja)
AU421558B1 (ja)
AR203075Q (ja)
AU4744468A (ja)
AU3789668A (ja)
AU2580267A (ja)
AU3224368A (ja)
BE728245A (ja)
BE722953A (ja)
AU2889368A (ja)
AU3083868A (ja)
BE728394A (ja)
AU2496167A (ja)
BE738898A (ja)
BE728650A (ja)
BE728299A (ja)
BE728271A (ja)
BE727828A (ja)
BE727769A (ja)
BE727430A (ja)