MX2018010016A - Un proceso para la preparacion de oxido de propileno. - Google Patents
Un proceso para la preparacion de oxido de propileno.Info
- Publication number
- MX2018010016A MX2018010016A MX2018010016A MX2018010016A MX2018010016A MX 2018010016 A MX2018010016 A MX 2018010016A MX 2018010016 A MX2018010016 A MX 2018010016A MX 2018010016 A MX2018010016 A MX 2018010016A MX 2018010016 A MX2018010016 A MX 2018010016A
- Authority
- MX
- Mexico
- Prior art keywords
- propylene oxide
- liquid feed
- feed stream
- formate salt
- optionally
- Prior art date
Links
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 title abstract 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 abstract 9
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 6
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 6
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 6
- 238000006735 epoxidation reaction Methods 0.000 abstract 4
- 150000004675 formic acid derivatives Chemical class 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 4
- 239000001294 propane Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
- B01J29/7049—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
- B01J29/7088—MWW-type, e.g. MCM-22, ERB-1, ITQ-1, PSH-3 or SSZ-25
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/36—Use of additives, e.g. for stabilisation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00002—Chemical plants
- B01J2219/00027—Process aspects
- B01J2219/00033—Continuous processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00162—Controlling or regulating processes controlling the pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00164—Controlling or regulating processes controlling the flow
- B01J2219/00166—Controlling or regulating processes controlling the flow controlling the residence time inside the reactor vessel
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Epoxy Compounds (AREA)
Abstract
Un proceso continuo para la preparación de óxido de propileno, que comprende una etapa inicial y etapa de ejecución normal, en donde la etapa de ejecución normal comprende (i) proporcionar de modo continuo una corriente de alimentación líquida que comprende propeno, peróxido de hidrógeno, acetonitrilo, una sal de formiato, agua y opcionalmente propano, en donde en la corriente de alimentación líquida, la cantidad molar de la sal de formiato respecto de la cantidad molar de peróxido de hidrógeno en un punto de tiempo dado durante la etapa de ejecución normal es aN(Fo/H2O2); (ii) pasar de modo continuo la corriente de alimentación líquida proporcionada en (i) en una zona de epoxidación que comprende un catalizador que comprende una zeolita de titanio que tiene una estructura de tipo MWW y someter la corriente de alimentación líquida a condiciones de reacción de epoxidación en la zona de epoxidación, para obtener así una mezcla de reacción que comprende óxido de propileno, acetonitrilo, agua, la sal de formiato, opcionalmente propeno y opcionalmente propano; (iii) remover de modo continuo una corriente de efluente de la zona de epoxidación, la corriente de efluente que comprende óxido de propileno, acetonitrilo, agua, al menos una porción de la sal de formiato, opcionalmente propeno y opcionalmente propano; en donde la etapa de ejecución normal se caracteriza por una tasa promedio de cambio de aN(Fo/H2O2) de menos de 0 h-1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16156112 | 2016-02-17 | ||
| PCT/EP2017/053492 WO2017140774A1 (en) | 2016-02-17 | 2017-02-16 | A process for the preparation of propylene oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2018010016A true MX2018010016A (es) | 2018-11-09 |
Family
ID=55409729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2018010016A MX2018010016A (es) | 2016-02-17 | 2017-02-16 | Un proceso para la preparacion de oxido de propileno. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US10544115B2 (es) |
| EP (1) | EP3416954B1 (es) |
| KR (1) | KR102702205B1 (es) |
| CN (1) | CN109071475B (es) |
| BR (1) | BR112018016770B1 (es) |
| ES (1) | ES2831762T3 (es) |
| HU (1) | HUE051214T2 (es) |
| MX (1) | MX2018010016A (es) |
| PL (1) | PL3416954T3 (es) |
| RU (1) | RU2734823C2 (es) |
| SG (1) | SG11201806430TA (es) |
| WO (1) | WO2017140774A1 (es) |
| ZA (1) | ZA201806073B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY191494A (en) | 2016-06-29 | 2022-06-28 | Basf Se | Process for the preparation of alpha, beta unsaturated aldehydes by oxidation of alcohols in the presence of a liquid phase |
| EP3544730A1 (en) | 2016-11-28 | 2019-10-02 | Basf Se | Catalyst composite comprising an alkaline earth metal containing cha zeolite and use thereof in a process for the conversion of oxygenates to olefins |
| WO2018099964A1 (en) | 2016-11-30 | 2018-06-07 | Basf Se | Process for the conversion of monoethanolamine to ethylenediamine employing a copper-modified zeolite of the mor framework structure |
| WO2018099967A1 (en) | 2016-11-30 | 2018-06-07 | Basf Se | Process for the conversion of ethylene glycol to ethylenediamine employing a zeolite catalyst |
| WO2018158244A1 (en) | 2017-02-28 | 2018-09-07 | Basf Se | Process for preparing an unsaturated alcohol |
| WO2018172062A1 (de) | 2017-03-21 | 2018-09-27 | Basf Se | Verfahren zur herstellung einer korrosionsschutzkomponente für ein gefrierschutzmittel |
| JP2020518558A (ja) | 2017-05-03 | 2020-06-25 | ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ | ゼオライトを用いた、エチレンオキシドのモノエタノールアミンおよびエチレンジアミンへの変換方法 |
| WO2019024909A1 (en) | 2017-08-04 | 2019-02-07 | Basf Se | A CHA STRUCTURE-BASED ZEOLITHIC MATERIAL COMPRISING A TRANSITION METAL AND ONE OR MORE ELEMENTS AMONG THE POTASSIUM AND THE CÉSIUM |
| EP4076744A1 (en) * | 2019-12-20 | 2022-10-26 | Basf Se | A molding comprising a ti-mww zeolite and having a specific lewis acidity |
| CN113387907B (zh) * | 2021-06-30 | 2022-08-02 | 中国石油化工股份有限公司 | 一种工业化丙烷连续生产环氧丙烷的系统及方法 |
| KR20250168655A (ko) * | 2023-04-06 | 2025-12-02 | 바스프 에스이 | 올레핀 산화물의 제조 공정을 위한 스타트업 방법 |
| CN121013843A (zh) * | 2023-04-06 | 2025-11-25 | 巴斯夫欧洲公司 | 用于制备氧化烯烃的方法的启动方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3936854A1 (de) | 1989-11-06 | 1991-05-08 | Basf Ag | Verfahren zur herstellung von methylformiat |
| EP1122249A1 (fr) | 2000-02-02 | 2001-08-08 | SOLVAY (Société Anonyme) | Procédé de fabrication d'un oxiranne |
| US20070004926A1 (en) * | 2005-06-29 | 2007-01-04 | Basf Aktiengesellschaft | Process for producing propylene oxide |
| EP1973891B2 (en) * | 2005-12-27 | 2015-11-04 | Basf Se | A process for epoxidizing propene |
| SG176041A1 (en) * | 2009-05-12 | 2011-12-29 | Basf Se | Process for producing propylene oxide |
| BR112012001033B8 (pt) | 2009-07-16 | 2021-03-23 | Basf Se | método para separar acetonitrila de água, e, processo altamente integrado para a preparação de óxido de propileno |
| SG10201803770YA (en) * | 2013-07-24 | 2018-06-28 | Basf Se | A process for preparing propylene oxide |
-
2017
- 2017-02-16 SG SG11201806430TA patent/SG11201806430TA/en unknown
- 2017-02-16 WO PCT/EP2017/053492 patent/WO2017140774A1/en not_active Ceased
- 2017-02-16 HU HUE17705863A patent/HUE051214T2/hu unknown
- 2017-02-16 CN CN201780024060.9A patent/CN109071475B/zh active Active
- 2017-02-16 BR BR112018016770-3A patent/BR112018016770B1/pt active IP Right Grant
- 2017-02-16 RU RU2018132763A patent/RU2734823C2/ru active
- 2017-02-16 EP EP17705863.3A patent/EP3416954B1/en active Active
- 2017-02-16 US US16/076,600 patent/US10544115B2/en active Active
- 2017-02-16 ES ES17705863T patent/ES2831762T3/es active Active
- 2017-02-16 PL PL17705863T patent/PL3416954T3/pl unknown
- 2017-02-16 MX MX2018010016A patent/MX2018010016A/es unknown
- 2017-02-16 KR KR1020187026838A patent/KR102702205B1/ko active Active
-
2018
- 2018-09-11 ZA ZA2018/06073A patent/ZA201806073B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US10544115B2 (en) | 2020-01-28 |
| CN109071475B (zh) | 2022-12-27 |
| KR20180112856A (ko) | 2018-10-12 |
| EP3416954B1 (en) | 2020-08-19 |
| KR102702205B1 (ko) | 2024-09-02 |
| SG11201806430TA (en) | 2018-09-27 |
| BR112018016770A2 (pt) | 2018-12-26 |
| ES2831762T3 (es) | 2021-06-09 |
| RU2734823C2 (ru) | 2020-10-23 |
| RU2018132763A3 (es) | 2020-05-14 |
| BR112018016770B1 (pt) | 2022-11-01 |
| RU2018132763A (ru) | 2020-03-18 |
| PL3416954T3 (pl) | 2021-01-25 |
| CN109071475A (zh) | 2018-12-21 |
| ZA201806073B (en) | 2021-04-28 |
| HUE051214T2 (hu) | 2021-03-01 |
| WO2017140774A1 (en) | 2017-08-24 |
| US20190077779A1 (en) | 2019-03-14 |
| EP3416954A1 (en) | 2018-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2018010016A (es) | Un proceso para la preparacion de oxido de propileno. | |
| SG10201803770YA (en) | A process for preparing propylene oxide | |
| MY189272A (en) | Process for the regeneration of a titanium zeolite catalyst for propylene epoxidation | |
| SG10201804981TA (en) | A process for preparing propylene oxide | |
| MX2016001027A (es) | Un proceso para la preparacion de oxido de propileno. | |
| UA118147C2 (uk) | Безперервний спосіб одержання етиленгліколю з джерела вуглеводнів | |
| MX2018011485A (es) | Proceso mejorado de produccion de acido acrilico. | |
| MY190761A (en) | A process for preparing propylene oxide | |
| MY155399A (en) | METHOD FOR PRODUCING ?,ß-UNSATURATED C10-ALDEHYDES | |
| MY165609A (en) | Process for the epoxidation of propene | |
| PH12013500553A1 (en) | Production of alkenes by combined enzymatic conversion of 3-hydroxyalkanoic acids | |
| MX2018007405A (es) | Proceso para la epoxidacion de propeno a oxido de propileno. | |
| WO2013015989A3 (en) | Catalytic process for continuously generating polyols | |
| MX389516B (es) | Proceso. | |
| EA202092099A1 (ru) | Способ производства этиленгликоля | |
| MY150556A (en) | Alkylaromatics production | |
| WO2015059275A1 (en) | Process for the oxidative dehydrogenation of ethane to ethylene | |
| MY190048A (en) | Method and device for manufacturing propene and c4 hydrocarbon | |
| SA520411939B1 (ar) | عملية لمعالجة ماء الصرف | |
| KR20090082479A (ko) | 에틸벤젠을 에틸벤젠 하이드로퍼옥사이드로 액상 산화하는 방법 | |
| MY195084A (en) | A Process for Preparing a Catalyst for Producing Ethylene From an Oxidative Dehydrogenation of Ethane | |
| MY170005A (en) | Beta-mercaptoethanol synthesis | |
| TH1801004584A (th) | กระบวนการสำหรับการเตรียมโพรพิลลีนออกไซด์ | |
| MX2016010321A (es) | Procesos multifase de bajo mezclado mejorados. | |
| EA200700628A1 (ru) | Непрерывный способ получения фенола из бензола в реакторе с неподвижным слоем |