SG11201703239RA - Part-stream distillation - Google Patents
Part-stream distillationInfo
- Publication number
- SG11201703239RA SG11201703239RA SG11201703239RA SG11201703239RA SG11201703239RA SG 11201703239R A SG11201703239R A SG 11201703239RA SG 11201703239R A SG11201703239R A SG 11201703239RA SG 11201703239R A SG11201703239R A SG 11201703239RA SG 11201703239R A SG11201703239R A SG 11201703239RA
- Authority
- SG
- Singapore
- Prior art keywords
- stream distillation
- distillation
- stream
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/32—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14190535 | 2014-10-27 | ||
PCT/EP2015/074839 WO2016066629A1 (en) | 2014-10-27 | 2015-10-27 | Part-stream distillation |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201703239RA true SG11201703239RA (en) | 2017-05-30 |
Family
ID=51795557
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201703239RA SG11201703239RA (en) | 2014-10-27 | 2015-10-27 | Part-stream distillation |
Country Status (13)
Country | Link |
---|---|
US (1) | US10316007B2 (de) |
EP (1) | EP3212627B1 (de) |
KR (1) | KR102568077B1 (de) |
CN (1) | CN107108537B (de) |
BR (1) | BR112017008648B1 (de) |
ES (1) | ES2762657T3 (de) |
MX (1) | MX2017005570A (de) |
MY (1) | MY182496A (de) |
RU (1) | RU2705993C2 (de) |
SA (1) | SA517381384B1 (de) |
SG (1) | SG11201703239RA (de) |
WO (1) | WO2016066629A1 (de) |
ZA (1) | ZA201703494B (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10556801B2 (en) | 2015-02-12 | 2020-02-11 | Basf Se | Process for the preparation of a dealuminated zeolitic material having the BEA framework structure |
WO2016177814A1 (en) | 2015-05-04 | 2016-11-10 | Basf Se | Process for the preparation of melonal |
MX2018000606A (es) | 2015-07-15 | 2018-05-28 | Basf Se | Proceso para preparar un arilpropeno. |
KR20180034496A (ko) | 2015-07-22 | 2018-04-04 | 바스프 에스이 | 푸란-2,5-디카르복실산을 제조하는 방법 |
EP3170828A1 (de) * | 2015-11-23 | 2017-05-24 | Basf Se | Verfahren zur herstellung von verbindungen mit 16-oxabicyclo[10.3.1]pentadecengerüst und deren folgeprodukten |
US10618873B2 (en) | 2016-02-01 | 2020-04-14 | Basf Se | Method for producing C4-C15 lactams |
WO2018002040A1 (en) | 2016-06-29 | 2018-01-04 | Basf Se | Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase |
CN106045859A (zh) * | 2016-07-01 | 2016-10-26 | 定州旭阳科技有限公司 | 一种制备2‑硝基丙烷的方法 |
CN109415311B (zh) | 2016-07-08 | 2021-07-23 | 巴斯夫欧洲公司 | 制备有机砜的方法 |
MX2019000853A (es) * | 2016-07-20 | 2019-09-19 | Basf Se | Un proceso para purificar oxido de propileno. |
CN109641861B (zh) * | 2016-07-20 | 2023-05-12 | 巴斯夫欧洲公司 | 制备环氧丙烷的方法 |
PL3615519T3 (pl) * | 2017-04-24 | 2021-09-27 | Basf Se | Odzyskiwanie propenu przez przemywanie mieszaniną rozpuszczalnik/woda |
EP3812374A1 (de) * | 2019-10-21 | 2021-04-28 | Evonik Operations GmbH | Verfahren zur epoxidierung von propen |
CN112321435B (zh) * | 2020-11-03 | 2022-06-03 | 中触媒新材料股份有限公司 | 一种采用浆态床连续化合成2-硝基丙烷的方法 |
CN115177964A (zh) * | 2022-06-10 | 2022-10-14 | 武汉北湖云峰环保科技有限公司 | 一种废有机溶剂乙腈的再生装置及其工艺 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3936854A1 (de) | 1989-11-06 | 1991-05-08 | Basf Ag | Verfahren zur herstellung von methylformiat |
US5139622A (en) * | 1991-10-03 | 1992-08-18 | Texaco Chemical Company | Purification of propylene oxide by extractive distillation |
DE10105527A1 (de) | 2001-02-07 | 2002-08-08 | Basf Ag | Verfahren zur Herstellung eines Epoxids |
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 |
DE10320635A1 (de) | 2003-05-08 | 2004-11-18 | Basf Ag | Verfahren zur Herstellung von Propylenoxid |
US20070004926A1 (en) | 2005-06-29 | 2007-01-04 | Basf Aktiengesellschaft | Process for producing propylene oxide |
WO2011006990A1 (en) * | 2009-07-16 | 2011-01-20 | Basf Se | Method for the separation of acetonitrile from water |
CN101693703B (zh) * | 2009-10-14 | 2011-05-11 | 大连理工大学 | 双氧水环氧化丙烯生产环氧丙烷的节能减排工艺 |
JP2012116758A (ja) * | 2010-11-29 | 2012-06-21 | Sumitomo Chemical Co Ltd | オレフィンオキサイドの製造方法 |
WO2014177507A1 (en) * | 2013-04-29 | 2014-11-06 | Basf Se | Part-stream distillation |
-
2015
- 2015-10-27 ES ES15786922T patent/ES2762657T3/es active Active
- 2015-10-27 RU RU2017118365A patent/RU2705993C2/ru active
- 2015-10-27 BR BR112017008648-4A patent/BR112017008648B1/pt active IP Right Grant
- 2015-10-27 MY MYPI2017000588A patent/MY182496A/en unknown
- 2015-10-27 MX MX2017005570A patent/MX2017005570A/es unknown
- 2015-10-27 EP EP15786922.3A patent/EP3212627B1/de active Active
- 2015-10-27 KR KR1020177014430A patent/KR102568077B1/ko active IP Right Grant
- 2015-10-27 WO PCT/EP2015/074839 patent/WO2016066629A1/en active Application Filing
- 2015-10-27 US US15/521,924 patent/US10316007B2/en active Active
- 2015-10-27 CN CN201580071107.8A patent/CN107108537B/zh active Active
- 2015-10-27 SG SG11201703239RA patent/SG11201703239RA/en unknown
-
2017
- 2017-04-23 SA SA517381384A patent/SA517381384B1/ar unknown
- 2017-05-22 ZA ZA2017/03494A patent/ZA201703494B/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR112017008648A2 (pt) | 2018-01-30 |
SA517381384B1 (ar) | 2021-09-07 |
EP3212627A1 (de) | 2017-09-06 |
EP3212627B1 (de) | 2019-09-25 |
US20180230117A1 (en) | 2018-08-16 |
US10316007B2 (en) | 2019-06-11 |
ES2762657T3 (es) | 2020-05-25 |
RU2017118365A3 (de) | 2019-05-15 |
MX2017005570A (es) | 2017-08-02 |
WO2016066629A1 (en) | 2016-05-06 |
CN107108537A (zh) | 2017-08-29 |
RU2705993C2 (ru) | 2019-11-13 |
KR20170078742A (ko) | 2017-07-07 |
RU2017118365A (ru) | 2018-11-29 |
ZA201703494B (en) | 2019-08-28 |
KR102568077B1 (ko) | 2023-08-17 |
MY182496A (en) | 2021-01-25 |
CN107108537B (zh) | 2020-04-17 |
BR112017008648B1 (pt) | 2021-08-10 |
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