JP2014533664A5 - - Google Patents

Download PDF

Info

Publication number
JP2014533664A5
JP2014533664A5 JP2014541552A JP2014541552A JP2014533664A5 JP 2014533664 A5 JP2014533664 A5 JP 2014533664A5 JP 2014541552 A JP2014541552 A JP 2014541552A JP 2014541552 A JP2014541552 A JP 2014541552A JP 2014533664 A5 JP2014533664 A5 JP 2014533664A5
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2014541552A
Other languages
English (en)
Other versions
JP5955975B2 (ja
JP2014533664A (ja
Filing date
Publication date
Priority claimed from DE102011118953.3A external-priority patent/DE102011118953B4/de
Application filed filed Critical
Publication of JP2014533664A publication Critical patent/JP2014533664A/ja
Publication of JP2014533664A5 publication Critical patent/JP2014533664A5/ja
Application granted granted Critical
Publication of JP5955975B2 publication Critical patent/JP5955975B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Description

Figure 2014533664
JP2014541552A 2011-11-19 2012-10-24 ジトリメチロールプロパンを獲得するための蒸留方法 Active JP5955975B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011118953.3 2011-11-19
DE102011118953.3A DE102011118953B4 (de) 2011-11-19 2011-11-19 Destillatives Verfahren zur Gewinnung von Di-Trimethylolpropan
PCT/EP2012/004439 WO2013072007A1 (de) 2011-11-19 2012-10-24 Destillatives verfahren zur gewinnung von di-trimethylolpropan

Publications (3)

Publication Number Publication Date
JP2014533664A JP2014533664A (ja) 2014-12-15
JP2014533664A5 true JP2014533664A5 (ja) 2016-03-10
JP5955975B2 JP5955975B2 (ja) 2016-07-20

Family

ID=47115747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014541552A Active JP5955975B2 (ja) 2011-11-19 2012-10-24 ジトリメチロールプロパンを獲得するための蒸留方法

Country Status (7)

Country Link
US (1) US9745236B2 (ja)
EP (1) EP2780313B1 (ja)
JP (1) JP5955975B2 (ja)
CN (1) CN104024200B (ja)
DE (1) DE102011118953B4 (ja)
TW (1) TWI439444B (ja)
WO (1) WO2013072007A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011122356A1 (de) 2011-12-23 2013-06-27 Oxea Gmbh Verfahren zur Gewinnung von mit Trimethylolpropan angereicherten Produktströmen aus den Nebenströmen der Trimethylolpropanherstellung
US9108911B1 (en) 2014-03-26 2015-08-18 Oxea Bishop Llc Process for the manufacture of di-TMP
DE102015215331A1 (de) * 2015-08-11 2017-02-16 Continental Teves Ag & Co. Ohg Elektronische Steuerungseinheit

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097245A (en) * 1959-01-13 1963-07-09 Trojan Powder Co Process for the preparation of trimethylolalkane
JPS4924044B1 (ja) 1969-11-29 1974-06-20
JPS4924043B1 (ja) * 1969-11-29 1974-06-20
SE370388B (ja) 1972-11-23 1974-10-14 Perstorp Ab
DE3715035A1 (de) 1987-05-06 1988-11-17 Basf Ag Verfahren zur gewinnung von trialkylaminen und methylformiat bei der herstellung von trimethylolalkanen
SE468714B (sv) 1990-09-24 1993-03-08 Perstorp Ab Foerfarande foer framstaellning av ditrimetylolpropan
JP3336677B2 (ja) * 1993-05-19 2002-10-21 三菱化学株式会社 ジアセトキシブテンの製造方法
US5603835A (en) 1994-01-19 1997-02-18 Hoechst Celanese Corporation Trimethylolpropane color improvement
SE9502355L (sv) 1995-06-29 1996-12-30 Perstorp Ab Spaltning av cykloalkyletrar
DE19542036A1 (de) 1995-11-10 1997-05-15 Basf Ag Verfahren zur Herstellung von Polyalkoholen
JP3807514B2 (ja) 1996-04-03 2006-08-09 三菱瓦斯化学株式会社 ジトリメチロールプロパンの製造方法
DE19653093A1 (de) 1996-12-20 1998-06-25 Basf Ag Verfahren zur Herstellung von Polyalkoholen
US5948943A (en) 1997-10-16 1999-09-07 Celanese International Corporation Process improvement to produce low color trimethylolpropane
DE19840276C2 (de) 1998-09-04 2002-10-31 Perstorp Specialty Chem Ab Verfahren zur reduzierenden Spaltung von linearen und cyclischen Acetalen, insbesondere Formalen
JP4324273B2 (ja) * 1999-04-21 2009-09-02 ダイセル化学工業株式会社 無水酢酸蒸留精製設備
DE19963435A1 (de) * 1999-12-28 2001-07-05 Basf Ag Verfahren zur Reinigung von durch Hydrierung hergestelltem Trimethylolpropan durch kontinuierliche Destillation
JP2002047224A (ja) * 2000-08-03 2002-02-12 Mitsubishi Gas Chem Co Inc 高純度ジトリメチロールプロパンの製造方法
EP1178030A3 (en) 2000-08-03 2002-03-27 Mitsubishi Gas Chemical Company, Inc. Process for recovering ditrimethylolpropane
JP2002047232A (ja) * 2000-08-03 2002-02-12 Mitsubishi Gas Chem Co Inc ジトリメチロールプロパンの回収法
DE10058303A1 (de) 2000-11-24 2002-05-29 Basf Ag Verfahren zur Reinigung von durch Hydrierung hergestelltem Trimethylolpropan durch Kombination einer kontinuierlichen Destillation mit einer Ionentauscherbehandlung
DE10156116A1 (de) * 2001-11-15 2003-06-26 Basf Ag Verfahren zur Herstellung von (Meth)acrylsäureestern mehrwertiger Alkohole
DE10164264A1 (de) * 2001-12-27 2003-07-17 Bayer Ag Verfahren zur Herstellung von Trimethylolpropan
JP2003267904A (ja) * 2002-03-14 2003-09-25 Mitsubishi Gas Chem Co Inc ジトリメチロールプロパンの製造方法
DE10223054A1 (de) * 2002-05-24 2003-12-04 Basf Ag Verfahren zur Herstellung von Polyetherolen
DE10223055A1 (de) * 2002-05-24 2003-12-11 Basf Ag Verfahren zur Herstellung von Polyesterpolyolen mehrwertiger Alkohole
DE10234016A1 (de) 2002-07-26 2004-02-05 Basf Ag Verfahren zur Ausbeuteerhöhung bei der Herstellung von mehrwertigen Alkoholen durch Spaltung acetalhaltiger Nebenprodukte
EP1491521A1 (en) 2003-06-13 2004-12-29 Mitsubishi Gas Chemical Company, Inc. Method for producing ditrimethylolpropane
KR100837523B1 (ko) * 2006-03-07 2008-06-12 주식회사 엘지화학 트리메틸올프로판의 제조방법
CN100400489C (zh) * 2006-08-24 2008-07-09 王强 双三羟甲基丙烷和三羟甲基丙烷甲缩醛生产工艺
JP4358877B2 (ja) * 2007-05-11 2009-11-04 株式会社日本触媒 アクリル酸の回収方法
KR101564119B1 (ko) 2007-10-30 2015-10-28 미츠비시 가스 가가쿠 가부시키가이샤 디트리메틸올프로판의 제조 방법
DE102008038021A1 (de) * 2008-08-16 2010-02-18 Lanxess Deutschland Gmbh Verfahren zur Isolierung von Di-Trimethylolpropan
SG171403A1 (en) * 2008-12-09 2011-07-28 Basf Se Method for purifying polymethylols
DE102010033844B4 (de) * 2010-08-11 2013-01-03 Oxea Gmbh Verfahren zur Gewinnung von Di-Trimethylolpropan und mit Trimethylolpropan angereicherten Produktströmen aus den Nebenströmen der Trimethylolpropanherstellung
EP2623489B1 (en) * 2010-09-07 2016-05-25 Mitsubishi Gas Chemical Company, Inc. Method for producing ditrimethylolpropane
CN101967085B (zh) * 2010-09-21 2013-05-01 无锡百川化工股份有限公司 回收双三羟甲基丙烷的方法

Similar Documents

Publication Publication Date Title
JP2013539946A5 (ja)
JP2011093937A5 (ja)
JP2013531018A5 (ja)
JP2014026276A5 (ja)
JP2014026274A5 (ja)
JP2014026275A5 (ja)
JP2013531034A5 (ja)
JP2012023335A5 (ja)
JP2014503786A5 (ja)
JP2014505137A5 (ja)
JP2015500269A5 (ja)
JP2012204203A5 (ja)
JP2013064178A5 (ja)
JP2014520787A5 (ja)
JP2014531903A5 (ja)
JP2014189812A5 (ja)
JP2012193264A5 (ja)
JP2015107586A5 (ja)
JP2014534151A5 (ja)
JP2012190699A5 (ja)
JP2014520786A5 (ja)
JP2011233516A5 (ja)
JP2014005521A5 (ja)
JP2013016377A5 (ja)
JP2015127764A5 (ja)