SG11201506145UA - Method for removing acrolein from the process gas of a heterogeneously catalysed oxidation of propene - Google Patents
Method for removing acrolein from the process gas of a heterogeneously catalysed oxidation of propeneInfo
- Publication number
- SG11201506145UA SG11201506145UA SG11201506145UA SG11201506145UA SG11201506145UA SG 11201506145U A SG11201506145U A SG 11201506145UA SG 11201506145U A SG11201506145U A SG 11201506145UA SG 11201506145U A SG11201506145U A SG 11201506145UA SG 11201506145U A SG11201506145U A SG 11201506145UA
- Authority
- SG
- Singapore
- Prior art keywords
- propene
- process gas
- catalysed oxidation
- heterogeneously catalysed
- removing acrolein
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/783—Separation; Purification; Stabilisation; Use of additives by gas-liquid treatment, e.g. by gas-liquid absorption
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13154227.6A EP2765127A1 (en) | 2013-02-06 | 2013-02-06 | Process for the separation of acrolein from the process gas from the heterogeneously catalyzed oxidation of propene |
| PCT/EP2014/051573 WO2014122044A1 (en) | 2013-02-06 | 2014-01-28 | Method for removing acrolein from the process gas of a heterogeneously catalysed oxidation of propene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201506145UA true SG11201506145UA (en) | 2015-09-29 |
Family
ID=47666003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201506145UA SG11201506145UA (en) | 2013-02-06 | 2014-01-28 | Method for removing acrolein from the process gas of a heterogeneously catalysed oxidation of propene |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US9334215B2 (en) |
| EP (2) | EP2765127A1 (en) |
| JP (1) | JP6391596B2 (en) |
| KR (1) | KR102182457B1 (en) |
| CN (1) | CN104968638B (en) |
| BR (1) | BR112015018268B1 (en) |
| ES (1) | ES2610383T3 (en) |
| MX (1) | MX2015009783A (en) |
| MY (1) | MY168974A (en) |
| RU (1) | RU2647593C2 (en) |
| SA (1) | SA515360862B1 (en) |
| SG (1) | SG11201506145UA (en) |
| WO (1) | WO2014122044A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2765127A1 (en) | 2013-02-06 | 2014-08-13 | Evonik Industries AG | Process for the separation of acrolein from the process gas from the heterogeneously catalyzed oxidation of propene |
| US10093551B2 (en) * | 2014-09-23 | 2018-10-09 | Basf Se | Process and plant for treatment of secondary components obtained in acrolein and/or (meth)acrylic acid production |
| EP3770145A1 (en) | 2019-07-24 | 2021-01-27 | Basf Se | A process for the continuous production of either acrolein or acrylic acid as the target product from propene |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2514968A (en) * | 1949-04-15 | 1950-07-11 | Shell Dev | Purification of crude acrolein by rectified absorption |
| US3097215A (en) * | 1960-04-08 | 1963-07-09 | Shell Oil Co | Recovery of hydrocarbon oxidation products |
| US3433840A (en) * | 1966-12-29 | 1969-03-18 | Sumitomo Chemical Co | Process for recovering acrolein by quenching,absorption and plural distillation |
| US3768806A (en) | 1971-12-30 | 1973-10-30 | Xerox Corp | Bi-directionally movable platform control |
| GB1458396A (en) * | 1972-12-27 | 1976-12-15 | Degussa | Process for obtaining acrylic acid and optionally acrolein |
| DE19654516C1 (en) | 1996-12-27 | 1998-10-01 | Degussa | Process for the separation of the product gas mixture of the catalytic synthesis of methyl mercaptan |
| DE19654515C1 (en) | 1996-12-27 | 1998-10-01 | Degussa | Process for the continuous production of methyl mercaptan |
| CN1209332C (en) * | 2000-06-14 | 2005-07-06 | 巴斯福股份公司 | Method for producing acrolein and/or acrylic acid |
| JP2003176252A (en) * | 2001-12-13 | 2003-06-24 | Mitsubishi Chemicals Corp | Method of producing (meth)acrolein or (meth)acrylic acid |
| US7604788B2 (en) | 2002-09-26 | 2009-10-20 | Evonik Degussa Gmbh | Process for the conversion of polysulfanes |
| DE10245164B4 (en) | 2002-09-26 | 2014-11-13 | Evonik Degussa Gmbh | Process for the conversion of polysulfanes |
| US7190270B2 (en) | 2004-11-05 | 2007-03-13 | Zih Corp. | System and method for detecting transponders used with printer media |
| DE102005056377A1 (en) * | 2005-11-24 | 2007-05-31 | Basf Ag | Preparation of acrolein and/or acrylic acid useful for e.g. preparing polymers involves dehydrogenating propane to hydrogen and product gas comprising propylene; and oxidizing molecular hydrogen to steam and product gas to target products |
| DE102005062010A1 (en) * | 2005-12-22 | 2007-06-28 | Basf Ag | Heterogeneously catalyzed partial gas phase oxidation of propylene to acrylic acid comprises introducing a reaction gas mixture into a reaction zone, and transferring the product gas mixture into a condensed phase and a separation zone |
| CN101164694A (en) | 2006-10-20 | 2008-04-23 | 德古萨股份公司 | Mixed oxide catalyst for catalytic gas phase oxidation |
| DE102007009981A1 (en) | 2007-03-01 | 2008-09-04 | Evonik Degussa Gmbh | Hollow form mixed oxide catalyst for catalysis of gaseous phase oxidation of olefins, has general formula |
| WO2010044990A1 (en) | 2008-10-15 | 2010-04-22 | Arkema Inc. | Method of recovering carboxylic acids from dilute aqueous streams |
| EP2679579A1 (en) * | 2012-06-27 | 2014-01-01 | Evonik Industries AG | Integrated method for producing acrolein and 3-Methylmercapto propionaldehyde |
| EP2765127A1 (en) | 2013-02-06 | 2014-08-13 | Evonik Industries AG | Process for the separation of acrolein from the process gas from the heterogeneously catalyzed oxidation of propene |
-
2013
- 2013-02-06 EP EP13154227.6A patent/EP2765127A1/en not_active Withdrawn
-
2014
- 2014-01-28 WO PCT/EP2014/051573 patent/WO2014122044A1/en active Application Filing
- 2014-01-28 CN CN201480007476.6A patent/CN104968638B/en active Active
- 2014-01-28 MY MYPI2015001958A patent/MY168974A/en unknown
- 2014-01-28 ES ES14702783.3T patent/ES2610383T3/en active Active
- 2014-01-28 RU RU2015137758A patent/RU2647593C2/en active
- 2014-01-28 JP JP2015556450A patent/JP6391596B2/en active Active
- 2014-01-28 KR KR1020157023886A patent/KR102182457B1/en active IP Right Grant
- 2014-01-28 EP EP14702783.3A patent/EP2953919B1/en active Active
- 2014-01-28 MX MX2015009783A patent/MX2015009783A/en unknown
- 2014-01-28 US US14/762,124 patent/US9334215B2/en active Active
- 2014-01-28 SG SG11201506145UA patent/SG11201506145UA/en unknown
- 2014-01-28 BR BR112015018268-2A patent/BR112015018268B1/en active IP Right Grant
-
2015
- 2015-08-05 SA SA515360862A patent/SA515360862B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2015137758A (en) | 2017-03-13 |
| MX2015009783A (en) | 2015-10-29 |
| KR20150115878A (en) | 2015-10-14 |
| WO2014122044A1 (en) | 2014-08-14 |
| JP6391596B2 (en) | 2018-09-19 |
| JP2016506969A (en) | 2016-03-07 |
| US9334215B2 (en) | 2016-05-10 |
| EP2765127A1 (en) | 2014-08-13 |
| KR102182457B1 (en) | 2020-11-24 |
| US20150353460A1 (en) | 2015-12-10 |
| MY168974A (en) | 2019-01-29 |
| CN104968638A (en) | 2015-10-07 |
| CN104968638B (en) | 2017-03-08 |
| BR112015018268B1 (en) | 2020-08-25 |
| BR112015018268A2 (en) | 2017-07-18 |
| EP2953919A1 (en) | 2015-12-16 |
| EP2953919B1 (en) | 2016-10-19 |
| RU2647593C2 (en) | 2018-03-16 |
| SA515360862B1 (en) | 2017-05-08 |
| ES2610383T3 (en) | 2017-04-27 |
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