MX2018007405A - Proceso para la epoxidacion de propeno a oxido de propileno. - Google Patents
Proceso para la epoxidacion de propeno a oxido de propileno.Info
- Publication number
- MX2018007405A MX2018007405A MX2018007405A MX2018007405A MX2018007405A MX 2018007405 A MX2018007405 A MX 2018007405A MX 2018007405 A MX2018007405 A MX 2018007405A MX 2018007405 A MX2018007405 A MX 2018007405A MX 2018007405 A MX2018007405 A MX 2018007405A
- Authority
- MX
- Mexico
- Prior art keywords
- propylene oxide
- epoxidation
- methanol
- water
- potassium salt
- Prior art date
Links
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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0257—Phosphorus acids or phosphorus acid esters
- B01J31/0259—Phosphorus acids or phosphorus acid esters comprising phosphorous acid (-ester) groups ((RO)P(OR')2) or the isomeric phosphonic acid (-ester) groups (R(R'O)2P=O), i.e. R= C, R'= C, H
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
- B01J31/38—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of titanium, zirconium or hafnium
-
- 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
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
- B01J2231/72—Epoxidation
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/001—General concepts, e.g. reviews, relating to catalyst systems and methods of making them, the concept being defined by a common material or method/theory
- B01J2531/002—Materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epoxy Compounds (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Un proceso continuo para la preparación de óxido de propileno, que comprende proporcionar un flujo de alimentación líquido que comprende propeno, peróxido de hidrógeno, metanol, agua, al menos una sal potásica disuelta del ácido hidroxietilidendifosfónico y opcionalmente propano; pasar el flujo de alimentación líquido proporcionado en (i) a un reactor de epoxidación que comprende un catalizador que comprende una zeolita de titanio del tipo de estructura MFI y someter el flujo de alimentación líquido a condiciones de reacción de epoxidación en el reactor de epoxidación, obteniendo una mezcla de reacción que comprende óxido de propileno, metanol, agua, y al menos una sal potásica disuelta del ácido hidroxietilidendifosfónico y opcionalmente propano; eliminar un flujo de efluente del reactor de epoxidación; el flujo de efluente comprende óxido de propileno, metanol, agua, al menos una porción de al menos una sal potásica del ácido hidroxietilidendifosfónico y opcionalmente propano.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562267926P | 2015-12-16 | 2015-12-16 | |
| PCT/EP2016/081498 WO2017103151A1 (en) | 2015-12-16 | 2016-12-16 | Process for the epoxidation of propene to propylene oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2018007405A true MX2018007405A (es) | 2018-08-15 |
Family
ID=57570412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2018007405A MX2018007405A (es) | 2015-12-16 | 2016-12-16 | Proceso para la epoxidacion de propeno a oxido de propileno. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US10766871B2 (es) |
| EP (1) | EP3390375B1 (es) |
| KR (1) | KR20180094995A (es) |
| CN (1) | CN108699016B (es) |
| BR (1) | BR112018012143B1 (es) |
| ES (1) | ES2789751T3 (es) |
| HU (1) | HUE048618T2 (es) |
| MX (1) | MX2018007405A (es) |
| PL (1) | PL3390375T3 (es) |
| SG (1) | SG11201804264YA (es) |
| WO (1) | WO2017103151A1 (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| UA119282C2 (uk) | 2017-09-29 | 2019-05-27 | Олександр Юрійович Микитюк | Спосіб очищення та знезараження промислових стоків |
| CN111724863B (zh) * | 2019-03-22 | 2023-01-31 | 中国石油化工股份有限公司 | Ts-1法制备环氧丙烷中过氧化氢转化率的预测和控制方法 |
| CN114308110B (zh) * | 2021-11-24 | 2024-04-05 | 新疆恒有能源科技股份有限公司 | 一种甲醇流化催化裂化制烯烃的分子筛催化剂的制备方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1152299B (it) | 1982-07-28 | 1986-12-31 | Anic Spa | Procedimento per l'espossidazione di composti olefinici |
| DE3780476T2 (de) | 1986-01-28 | 1992-12-17 | Eniricerche Spa | Verfahren zur epoxydation von olefinischen verbindungen. |
| US5591875A (en) * | 1995-08-02 | 1997-01-07 | Chang; Te | Epoxidation Process |
| DK2377900T3 (da) * | 2010-04-16 | 2013-11-04 | Omya Int Ag | Proces til at tilberede overflademodificeret mineralmateriale, deraf følgende produkter og anvendelser |
| BR112016001518B1 (pt) * | 2013-07-24 | 2020-12-29 | Basf Se | processo para a regeneração de um catalisador |
-
2016
- 2016-12-16 HU HUE16813061A patent/HUE048618T2/hu unknown
- 2016-12-16 WO PCT/EP2016/081498 patent/WO2017103151A1/en active Application Filing
- 2016-12-16 SG SG11201804264YA patent/SG11201804264YA/en unknown
- 2016-12-16 BR BR112018012143-6A patent/BR112018012143B1/pt active IP Right Grant
- 2016-12-16 EP EP16813061.5A patent/EP3390375B1/en active Active
- 2016-12-16 CN CN201680081633.7A patent/CN108699016B/zh active Active
- 2016-12-16 KR KR1020187020125A patent/KR20180094995A/ko not_active Application Discontinuation
- 2016-12-16 ES ES16813061T patent/ES2789751T3/es active Active
- 2016-12-16 PL PL16813061T patent/PL3390375T3/pl unknown
- 2016-12-16 MX MX2018007405A patent/MX2018007405A/es unknown
- 2016-12-16 US US16/061,725 patent/US10766871B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20180094995A (ko) | 2018-08-24 |
| PL3390375T3 (pl) | 2020-08-10 |
| WO2017103151A1 (en) | 2017-06-22 |
| EP3390375A1 (en) | 2018-10-24 |
| SG11201804264YA (en) | 2018-06-28 |
| EP3390375B1 (en) | 2020-02-12 |
| US10766871B2 (en) | 2020-09-08 |
| CN108699016A (zh) | 2018-10-23 |
| BR112018012143A2 (pt) | 2018-11-27 |
| HUE048618T2 (hu) | 2020-09-28 |
| BR112018012143B1 (pt) | 2022-08-23 |
| ES2789751T3 (es) | 2020-10-26 |
| CN108699016B (zh) | 2022-08-09 |
| US20190002422A1 (en) | 2019-01-03 |
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