WO2000010955A1 - Procede de fabrication d'acroleine a partir du propylene par reaction redox - Google Patents
Procede de fabrication d'acroleine a partir du propylene par reaction redox Download PDFInfo
- Publication number
- WO2000010955A1 WO2000010955A1 PCT/FR1999/002005 FR9902005W WO0010955A1 WO 2000010955 A1 WO2000010955 A1 WO 2000010955A1 FR 9902005 W FR9902005 W FR 9902005W WO 0010955 A1 WO0010955 A1 WO 0010955A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- propylene
- redox reaction
- solid composition
- acrolein
- carried out
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/88—Molybdenum
- B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/8876—Arsenic, antimony or bismuth
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- 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
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
-
- 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
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Definitions
- the present invention relates to the manufacture of acrolein from propylene by oxidation according to a redox reaction.
- the invention also relates to the use of a solid composition of mixed oxides as a redox system in said reaction.
- French Patent No. 2,093,773 describes the production of acrolein by catalytic oxidation of propylene in the vapor phase, with molecular oxygen, in the presence of a catalytic oxide whose composition of the catalytic elements, expressed in atomic ratio , is the following :
- This catalyst can be prepared by mixing aqueous solutions of ammonium molybdate and ammonium paratungstate, adding solutions of cobalt nitrate, iron nitrate and bismuth nitrate to the aqueous mixture, then adding an aqueous solution. of hydroxide or carbonate of an alkali metal, then colloidal silica as a source of silicon, by molding the substance obtained and calcining it at 350-600 "C in a stream of air.
- W + Mo being equal to 12.0 and Z representing an alkali or alkaline earth metal.
- the raw materials used to form the catalyst can be the oxides of the different metals, but also, as the case may be, nitrates, carbonates, hydroxides.
- salts of acids such as ammonium molybdate and ammonium tungstate are recommended.
- a catalyst according to this US patent is prepared by m e langeant aqueous solutions of ammonium molybdate respectively and ammonium paratungstate, adding solutions of cobalt nitrate e respectively, of iron nitrate and bismuth nitrate, then an aqueous solution of alkali metal hydroxide or carbonate, then colloidal silica as a source of silicon, concentrating the system by evaporation, adding a support if necessary, and following by evaporation, a mixture of the resulting substance and calcination at 350-600 ⁇ C .
- Japanese patent Showa 45-125 359 describes a process for the production of acrolein in the vapor phase by catalytic oxidation of propylene by air or oxygen, in the presence of a catalyst of formula:
- ⁇ Me is one of Sn, Zn, W, Cr, Mn and T.; and H is at least one of K, Rb and C s.
- this catalyst it is possible to add to an aqueous solution of a molybdenum compound (ammonium molybdate, molybdic acid or molybdenum oxide), aqueous solutions of compounds of Ni, Co, Fe, K (and / or Rb , Cs), Bi and Me, then add a support such as alumina, silicon carbide and silica (silica sol or silica gel), then heat the resulting mixture to dryness, calcine it to about 500 'C, and we transform it into pellets.
- a molybdenum compound ammonium molybdate, molybdic acid or molybdenum oxide
- aqueous solutions of compounds of Ni, Co, Fe, K (and / or Rb , Cs), Bi and Me then add a support such as alumina, silicon carbide and silica (silica sol or silica gel), then heat the resulting mixture to dryness, calcine it to about 500 'C, and we transform it into pellets.
- French Patent No. 2,534,904 describes a catalyst for the production of unsaturated aldehydes, in particular acrolein and methacrolein, by vapor phase oxidation of propylene, isobutylene or tertiary butanol with a gas containing molecular oxygen.
- This catalyst is represented by the general formula:
- A represents nickel and / or cobalt
- B represents one or more elements chosen from alkali and alkaline earth metals and thallium
- - C represents one or more elements chosen from phosphorus, arsenic, boron, antimony, tin, cerium, lead and. niobium;
- D represents one or more elements chosen from silicon, aluminum, zirconium and titanium; and - a, b, c, d, e, f, g, h and x represent the atomic proportions of the individual elements, and if d is taken equal to 12: 0.1 ⁇ a ⁇ 10; 0.5 ⁇ b ⁇ 10;
- - x is the quantity of oxygen bound to the other elements and depends on their oxidation states, the bismuth being introduced in the form of an oxide previously obtained by calcination between 600 and 900 ° C. of a mixture of a compound bismuth and a tungsten compound.
- the Applicant Company has now discovered that one can be f 1 polish acrolein by oxidation of propylene in gas ph ase in the absence of molecular oxygen by reacting propylene with a particular solid composition of mixed oxides, which acts as a redox system and provides the oxygen necessary for the reaction.
- the oxides of the different metals used in the composition of the mixed oxide of formula (I) can be used as raw materials in the preparation of this composition, but the raw materials are not limited to the oxides; as other raw materials, there may be mentioned: - in the case of molybdenum, ammonium molybdate and molybdic acid; in the case of bismuth, iron, cobalt and nickel, nitrates, carbonates and hydroxides, such as bismuth nitrate, ferric nitrate, cobalt nitrate, nickel nitrate; in the case of chromium, chromium nitrate; and - in the case of potassium, hydroxide, carbonate or potassium nitrate; and, in general, all the compounds capable of forming an oxide by calcination, namely metallic salts of organic acids, metallic salts of mineral acids, complex metallic compounds, organic metallic compounds, etc.
- the source of silicon is generally constituted by colloidal silica.
- the subject of the present invention is a process for the production of acrolein from propylene, a process according to which gaseous propylene is reacted with a solid composition of formula (I) as defined above, operating at a temperature of 200 to 600 "C, in particular from 250 to 450" C, under a pressure of 1.01 x 10 to 1.01 x 10 Pa (0.1 to 10 atmospheres), in particular from 5.05 x 10 4 to 5, 05 x 10 5 Pa (0.5 - 5 atmospheres) and with a residence time of 0.01 second to 90 seconds, in particular from 0.1 second to 30 seconds, in the absence of molecular oxygen, thus achieving the redox reaction (1) as indicated above.
- the propylene gas can be introduced as a mixture with an inert gas, such as nitrogen, and / or with water (water vapor).
- reaction (2) the solid composition undergoes a reduction and a progressive loss of its activity. This is why, once the solid composition has gone to the reduced state, the regeneration of said solid composition is carried out according to reaction (2):
- the solid composition regains initial activity and can be used in a new reaction cycle.
- the redox reaction (1) and the regeneration can be carried out in a two-stage device, namely a reactor and a regenerator which operate simultaneously and in which two charges of solid composition alternate periodically; the redox reaction (1) and the regeneration can also be carried out in the same reactor by alternating the reaction and regeneration periods.
- the preparation of the acrolein according to the invention is carried out according to a stoichiometric and non-catalytic reaction.
- x is the amount of oxygen bound to the other elements and depends on their oxidation states.
- the solution containing bismuth and that containing chromium are successively poured, with stirring, into the solution containing Co, Ni, Fe and K.
- the resulting solution is then poured, still with stirring, into the solution containing molybdenum.
- 23.7 g of colloidal silica (40% by mass) are then added thereto.
- the resulting mixture is heated to 80 ° C for 1.5 hours, then dried at 140 ° C for 12 hours.
- the solid obtained is calcined for 6 hours at 500 ° C. in air.
- the different metals are present in this solid in the atomic ratios as indicated in the title of this example.
- Example 1 After having carried out the reaction of Example 1 (b), the same solid is again subjected to four successive injections of propylene, under the same test conditions as in Example 1. The performances obtained are reported in Table 1 .
- Example 2 After the reducing treatment of Example 2, the solid is regenerated for 1 hour in air at 340 ° C., then replaced under a stream of helium. Four successive new injections of 2 x 10 -6 mole of propylene are sent to the solid, in order to conduct the redox reaction of the propylene and the solid. The performances obtained are reported in Table 2.
- Example 2 200 mg of a solid prepared according to Example 1 is loaded into a tubular reactor at 340 ° C., then it is swept by a continuous flow of 11.5 ml / min. of air. Five injections containing 2 x 10 mole of propylene are sent to the solid, which is here the catalyst for the reaction. Propylene is converted to 94.6% with selectivities for acrolein and acrylic acid of 75.2% and 3.2% respectively.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Silicon Compounds (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000566229A JP2002523386A (ja) | 1998-08-21 | 1999-08-18 | レドックス反応によってプロピレンからアクロレインを製造する方法 |
| KR1020017002102A KR20010079661A (ko) | 1998-08-21 | 1999-08-18 | 산화환원 반응에 의한 프로필렌으로부터 아크롤레인의제조 방법 |
| MXPA01001869A MXPA01001869A (es) | 1998-08-21 | 1999-08-18 | Procedimiento para la fabricacion de acroleina a partir de propileno por reaccion de oxido-reduccion. |
| EP99936749A EP1105364A1 (fr) | 1998-08-21 | 1999-08-18 | Procede de fabrication d'acroleine a partir du propylene par reaction redox |
| CA002351632A CA2351632A1 (fr) | 1998-08-21 | 1999-08-18 | Procede de fabrication d'acroleine a partir du propylene par reaction redox |
| BR9913133-1A BR9913133A (pt) | 1998-08-21 | 1999-08-18 | Processo para fabricação de acroleìna a partir depropileno por reação redox |
| AU51737/99A AU5173799A (en) | 1998-08-21 | 1999-08-18 | Method for making acrolein from propylene by redox reaction |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR98/10598 | 1998-08-21 | ||
| FR9810598A FR2782512B1 (fr) | 1998-08-21 | 1998-08-21 | Procede de fabrication d'acroleine a partir du propylene par reaction redox et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans la dite reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2000010955A1 true WO2000010955A1 (fr) | 2000-03-02 |
Family
ID=9529807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR1999/002005 Ceased WO2000010955A1 (fr) | 1998-08-21 | 1999-08-18 | Procede de fabrication d'acroleine a partir du propylene par reaction redox |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1105364A1 (fr) |
| JP (1) | JP2002523386A (fr) |
| KR (1) | KR20010079661A (fr) |
| CN (1) | CN1313844A (fr) |
| AU (1) | AU5173799A (fr) |
| BR (1) | BR9913133A (fr) |
| CA (1) | CA2351632A1 (fr) |
| FR (1) | FR2782512B1 (fr) |
| ID (1) | ID29798A (fr) |
| MX (1) | MXPA01001869A (fr) |
| WO (1) | WO2000010955A1 (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103157483A (zh) * | 2011-12-13 | 2013-06-19 | 上海华谊丙烯酸有限公司 | 复合氧化物催化剂及其制造方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341717A (en) * | 1973-03-08 | 1982-07-27 | The Standard Oil Company | Reactor for contacting gases and a particulate solid |
| EP0169449A2 (fr) * | 1984-07-23 | 1986-01-29 | Mitsubishi Petrochemical Co., Ltd. | Procédé de régénération d'un catalyseur |
| FR2725715A3 (fr) * | 1994-10-12 | 1996-04-19 | Basf Ag | Procede de deshydrogenation par voie d'oxydation catalytique de composes alkylaromatiques et paraffiniques |
| EP0861819A1 (fr) * | 1997-02-27 | 1998-09-02 | Elf Atochem S.A. | Procédé de fabrication d'acroléine à partir du propylène par réaction redox |
| WO1999003809A1 (fr) * | 1997-07-15 | 1999-01-28 | E.I. Du Pont De Nemours And Company | Oxydation perfectionnee en phase vapeur de propylene en acroleine |
-
1998
- 1998-08-21 FR FR9810598A patent/FR2782512B1/fr not_active Expired - Fee Related
-
1999
- 1999-08-18 WO PCT/FR1999/002005 patent/WO2000010955A1/fr not_active Ceased
- 1999-08-18 KR KR1020017002102A patent/KR20010079661A/ko not_active Withdrawn
- 1999-08-18 CN CN99809915A patent/CN1313844A/zh active Pending
- 1999-08-18 EP EP99936749A patent/EP1105364A1/fr not_active Withdrawn
- 1999-08-18 AU AU51737/99A patent/AU5173799A/en not_active Abandoned
- 1999-08-18 CA CA002351632A patent/CA2351632A1/fr not_active Abandoned
- 1999-08-18 BR BR9913133-1A patent/BR9913133A/pt not_active Application Discontinuation
- 1999-08-18 MX MXPA01001869A patent/MXPA01001869A/es not_active Application Discontinuation
- 1999-08-18 JP JP2000566229A patent/JP2002523386A/ja not_active Withdrawn
- 1999-08-18 ID IDW20010392A patent/ID29798A/id unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4341717A (en) * | 1973-03-08 | 1982-07-27 | The Standard Oil Company | Reactor for contacting gases and a particulate solid |
| EP0169449A2 (fr) * | 1984-07-23 | 1986-01-29 | Mitsubishi Petrochemical Co., Ltd. | Procédé de régénération d'un catalyseur |
| FR2725715A3 (fr) * | 1994-10-12 | 1996-04-19 | Basf Ag | Procede de deshydrogenation par voie d'oxydation catalytique de composes alkylaromatiques et paraffiniques |
| EP0861819A1 (fr) * | 1997-02-27 | 1998-09-02 | Elf Atochem S.A. | Procédé de fabrication d'acroléine à partir du propylène par réaction redox |
| WO1999003809A1 (fr) * | 1997-07-15 | 1999-01-28 | E.I. Du Pont De Nemours And Company | Oxydation perfectionnee en phase vapeur de propylene en acroleine |
Non-Patent Citations (1)
| Title |
|---|
| DATABASE WPI Section Ch Derwent World Patents Index; Class A41, AN 73-21080U, XP002101775 * |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2782512A1 (fr) | 2000-02-25 |
| ID29798A (id) | 2001-10-11 |
| CA2351632A1 (fr) | 2000-03-02 |
| CN1313844A (zh) | 2001-09-19 |
| AU5173799A (en) | 2000-03-14 |
| MXPA01001869A (es) | 2002-04-08 |
| BR9913133A (pt) | 2001-10-30 |
| EP1105364A1 (fr) | 2001-06-13 |
| JP2002523386A (ja) | 2002-07-30 |
| FR2782512B1 (fr) | 2000-09-15 |
| KR20010079661A (ko) | 2001-08-22 |
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