DD45078A - - Google Patents

Info

Publication number
DD45078A
DD45078A DD45078DA DD45078A DD 45078 A DD45078 A DD 45078A DD 45078D A DD45078D A DD 45078DA DD 45078 A DD45078 A DD 45078A
Authority
DD
German Democratic Republic
Application number
Publication of DD45078A publication Critical patent/DD45078A/xx

Links

DD45078D DD45078A (de)

Publications (1)

Publication Number Publication Date
DD45078A true DD45078A (de)

Family

ID=245392

Family Applications (1)

Application Number Title Priority Date Filing Date
DD45078D DD45078A (de)

Country Status (1)

Country Link
DD (1) DD45078A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001047847A1 (de) * 1999-12-28 2001-07-05 Basf Aktiengesellschaft Verfahren zur reinigung von durch hydrierung hergestelltem trimethylolpropan durch kontinuierliche destillation
EP2341041A1 (de) 2009-12-24 2011-07-06 Oxea Bishop LLC Trimethylolpropan-Farbverbesserung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001047847A1 (de) * 1999-12-28 2001-07-05 Basf Aktiengesellschaft Verfahren zur reinigung von durch hydrierung hergestelltem trimethylolpropan durch kontinuierliche destillation
EP2341041A1 (de) 2009-12-24 2011-07-06 Oxea Bishop LLC Trimethylolpropan-Farbverbesserung

Similar Documents

Publication Publication Date Title
US6692616B2 (en) Method for purifying trimethylolpropane, which is produced by hydrogenation, by means of continuous distillation
US8354561B2 (en) Trimethylolpropane color improvement
JP2011132230A5 (de)
CN104024200B (zh) 通过蒸馏回收双-三羟甲基丙烷的方法
US9045451B2 (en) Method for recovering di-trimethylolpropane and trimethylolpropane-enriched product streams from the side streams of trimethylolpropane production
CN102304022A (zh) 一种缩合加氢法制备三羟甲基丙烷反应过程中副产物2-乙基丙烯醛的回收利用方法
DD45078A (de)