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 (de) | 2013-02-06 | 2013-02-06 | Verfahren zur Abtrennung von Acrolein aus dem Prozessgas einer heterogen katalysierten Oxidation von Propen |
| PCT/EP2014/051573 WO2014122044A1 (de) | 2013-02-06 | 2014-01-28 | Verfahren zur abtrennung von acrolein aus dem prozessgas einer heterogen katalysierten oxidation von propen |
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 (ja) |
| EP (2) | EP2765127A1 (ja) |
| JP (1) | JP6391596B2 (ja) |
| KR (1) | KR102182457B1 (ja) |
| CN (1) | CN104968638B (ja) |
| BR (1) | BR112015018268B1 (ja) |
| ES (1) | ES2610383T3 (ja) |
| MX (1) | MX2015009783A (ja) |
| MY (1) | MY168974A (ja) |
| RU (1) | RU2647593C2 (ja) |
| SA (1) | SA515360862B1 (ja) |
| SG (1) | SG11201506145UA (ja) |
| WO (1) | WO2014122044A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2765127A1 (de) | 2013-02-06 | 2014-08-13 | Evonik Industries AG | Verfahren zur Abtrennung von Acrolein aus dem Prozessgas einer heterogen katalysierten Oxidation von Propen |
| 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 |
| GB1458397A (en) * | 1972-12-27 | 1976-12-15 | Degussa | Process for obtaining pure acrylic acid |
| DE19654516C1 (de) | 1996-12-27 | 1998-10-01 | Degussa | Verfahren zur Auftrennung des Produktgasgemisches der katalytischen Synthese von Methylmercaptan |
| DE19654515C1 (de) | 1996-12-27 | 1998-10-01 | Degussa | Verfahren zur kontinuierlichen Herstellung von Methylmercaptan |
| BR0111702B1 (pt) | 2000-06-14 | 2012-01-10 | processo para a preparação de acroleìna e/ou ácido acrìlico a partir de propano e/ou propeno. | |
| JP2003176252A (ja) * | 2001-12-13 | 2003-06-24 | Mitsubishi Chemicals Corp | （メタ）アクロレイン又は（メタ）アクリル酸の製造方法 |
| US7604788B2 (en) | 2002-09-26 | 2009-10-20 | Evonik Degussa Gmbh | Process for the conversion of polysulfanes |
| DE10245164B4 (de) | 2002-09-26 | 2014-11-13 | Evonik Degussa Gmbh | Verfahren zur Umwandlung von Polysulfanen |
| US7190270B2 (en) | 2004-11-05 | 2007-03-13 | Zih Corp. | System and method for detecting transponders used with printer media |
| DE102005056377A1 (de) * | 2005-11-24 | 2007-05-31 | Basf Ag | Verfahren zur Herstellung von Acrolein, oder Acrylsäure, oder deren Gemisch aus Propan |
| DE102005062010A1 (de) * | 2005-12-22 | 2007-06-28 | Basf Ag | Verfahren der heterogen katalysierten partiellen Gasphasenoxidation von Propylen zu Acrylsäure |
| CN101164694A (zh) | 2006-10-20 | 2008-04-23 | 德古萨股份公司 | 用于催化气相氧化的混合氧化物催化剂 |
| DE102007009981A1 (de) | 2007-03-01 | 2008-09-04 | Evonik Degussa Gmbh | Aus hohlen Formen bestehende Mischoxidkatalysatoren |
| CN102186549A (zh) | 2008-10-15 | 2011-09-14 | 阿科玛股份有限公司 | 用于从稀的水性流中回收羧酸的方法 |
| EP2679579A1 (de) * | 2012-06-27 | 2014-01-01 | Evonik Industries AG | Integriertes Verfahren zur Herstellung von Acrolein und 3-Methylmercaptopropionaldehyd |
| EP2765127A1 (de) | 2013-02-06 | 2014-08-13 | Evonik Industries AG | Verfahren zur Abtrennung von Acrolein aus dem Prozessgas einer heterogen katalysierten Oxidation von Propen |
-
2013
- 2013-02-06 EP EP13154227.6A patent/EP2765127A1/de not_active Withdrawn
-
2014
- 2014-01-28 JP JP2015556450A patent/JP6391596B2/ja active Active
- 2014-01-28 SG SG11201506145UA patent/SG11201506145UA/en unknown
- 2014-01-28 US US14/762,124 patent/US9334215B2/en active Active
- 2014-01-28 EP EP14702783.3A patent/EP2953919B1/de active Active
- 2014-01-28 WO PCT/EP2014/051573 patent/WO2014122044A1/de active Application Filing
- 2014-01-28 CN CN201480007476.6A patent/CN104968638B/zh active Active
- 2014-01-28 KR KR1020157023886A patent/KR102182457B1/ko active IP Right Grant
- 2014-01-28 ES ES14702783.3T patent/ES2610383T3/es active Active
- 2014-01-28 BR BR112015018268-2A patent/BR112015018268B1/pt active IP Right Grant
- 2014-01-28 MX MX2015009783A patent/MX2015009783A/es unknown
- 2014-01-28 MY MYPI2015001958A patent/MY168974A/en unknown
- 2014-01-28 RU RU2015137758A patent/RU2647593C2/ru active
-
2015
- 2015-08-05 SA SA515360862A patent/SA515360862B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MY168974A (en) | 2019-01-29 |
| KR102182457B1 (ko) | 2020-11-24 |
| KR20150115878A (ko) | 2015-10-14 |
| EP2953919A1 (de) | 2015-12-16 |
| CN104968638B (zh) | 2017-03-08 |
| JP2016506969A (ja) | 2016-03-07 |
| RU2015137758A (ru) | 2017-03-13 |
| BR112015018268B1 (pt) | 2020-08-25 |
| US9334215B2 (en) | 2016-05-10 |
| CN104968638A (zh) | 2015-10-07 |
| EP2765127A1 (de) | 2014-08-13 |
| JP6391596B2 (ja) | 2018-09-19 |
| US20150353460A1 (en) | 2015-12-10 |
| ES2610383T3 (es) | 2017-04-27 |
| MX2015009783A (es) | 2015-10-29 |
| BR112015018268A2 (pt) | 2017-07-18 |
| WO2014122044A1 (de) | 2014-08-14 |
| RU2647593C2 (ru) | 2018-03-16 |
| EP2953919B1 (de) | 2016-10-19 |
| SA515360862B1 (ar) | 2017-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HRP20180840T1 (hr) | Postupak za selektivnu oksidaciju 5-hidroksimetilfurfurala | |
| EP3119514A4 (en) | A process for the production of a carbon supported catalyst | |
| PL3878552T3 (pl) | Sposób selektywnego utleniania aldozy | |
| SG11201602583PA (en) | Process for preparing unsaturated esters proceeding from aldehydes by direct oxidative esterification | |
| SG11201701858SA (en) | Optimized method for producing methacrolein | |
| SG10201605245UA (en) | Method For Completely Emptying A Catalytic Reactor | |
| HUE043034T2 (hu) | Eljárás benzoesav tisztítására | |
| SG11201609785YA (en) | Process for purifying methyl acetate mixtures | |
| EP2714670A4 (en) | METHOD FOR ENHANCING THE SELECTIVITY OF AN ETHYLENE OXIDE CATALYST | |
| SG11201706008YA (en) | Processes for producing acetic acid | |
| SG11201601819WA (en) | Process for separating methacrolein | |
| IL247284A0 (en) | A method for the continuous preparation of a ketomalonic acid compound using a flow reactor | |
| SG11201703392WA (en) | Processes for producing acetic acid from a reaction medium having low ethyl iodide content | |
| SG11201506145UA (en) | Method for removing acrolein from the process gas of a heterogeneously catalysed oxidation of propene | |
| RS60922B1 (sr) | Postupci za proizvodnju sirćetne kiseline | |
| SG10201912345YA (en) | Method for reactivation of a homogeneous oxidation catalyst | |
| PL3069201T3 (pl) | Sposób obsługiwania urządzenia przystosowanego do przeprowadzania co najmniej jednej reakcji chemicznej | |
| SG11201509776VA (en) | Method for producing acrolein | |
| SG11201703894XA (en) | Ketonization process using oxidative catalyst regeneration | |
| EP3013784A4 (de) | Verfahren zum anfahren eines gasphasenoxidationsreaktors | |
| EP3110545A4 (en) | A process for preparing a catalyst | |
| RS60748B1 (sr) | Procesi za proizvodnju sirćetne kiseline | |
| PL2977373T3 (pl) | Sposób katalitycznego wytwarzania estrów | |
| RS59401B1 (sr) | Postupci proizvodnje sirćetne kiseline | |
| FI20136248A (fi) | Menetelmä katalyytin talteenottamiseksi |