GB1474258A - Fluidisable charge of oxyhalogenation catalyst - Google Patents
Fluidisable charge of oxyhalogenation catalystInfo
- Publication number
- GB1474258A GB1474258A GB3827274A GB3827274A GB1474258A GB 1474258 A GB1474258 A GB 1474258A GB 3827274 A GB3827274 A GB 3827274A GB 3827274 A GB3827274 A GB 3827274A GB 1474258 A GB1474258 A GB 1474258A
- Authority
- GB
- United Kingdom
- Prior art keywords
- catalyst
- oxyhalogenation
- particles
- charge
- fluidisable
- 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.)
- Expired
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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
- B01J8/32—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with introduction into the fluidised bed of more than one kind of moving particles
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/10—Chlorides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/15—Preparation of halogenated hydrocarbons by replacement by halogens with oxygen as auxiliary reagent, e.g. oxychlorination
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
1474258 Oxyhalogenation catalyst RHONEPROGIL SA 2 Sept 1974 [4 Sent 19731 38272/74 Heading B1E [Also in Division C2] A pulverluent fluidisable oxyhalogenation catalyst charge comprises 5 to 50% wt of particles of an oxyhalogenation catalyst and 95 to 50% wt of particles of at least one solid substance that is catalytically and chemically inert in the oxyhalogenation reaction and that acts to stabilise the granulometry but not as a support for the catalyst, the average diameter of the catalyst particles being greater than the average diameter of the particles of the inert solid substance. The diluent may be alphaalumina, glass beads or siliceous sand. The catalyst may comprise an inorganic copper salt, e.g. the chloride, deposited on an activated alumina support of surface area 150-400 sq. m/gm. The charge may be of a particle size 20-200 microns with a mean diameter of 40-90 microns.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7331837A FR2242143B1 (en) | 1973-09-04 | 1973-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1474258A true GB1474258A (en) | 1977-05-18 |
Family
ID=9124596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3827274A Expired GB1474258A (en) | 1973-09-04 | 1974-09-02 | Fluidisable charge of oxyhalogenation catalyst |
Country Status (21)
| Country | Link |
|---|---|
| JP (1) | JPS5324045B2 (en) |
| AR (1) | AR201883A1 (en) |
| AU (1) | AU7293474A (en) |
| BE (1) | BE819480A (en) |
| BR (1) | BR7407330D0 (en) |
| CA (1) | CA1024998A (en) |
| DK (1) | DK151007C (en) |
| EG (1) | EG11251A (en) |
| ES (1) | ES429752A1 (en) |
| FR (1) | FR2242143B1 (en) |
| GB (1) | GB1474258A (en) |
| IE (1) | IE39884B1 (en) |
| IN (1) | IN143087B (en) |
| IT (1) | IT1019186B (en) |
| NL (1) | NL189855C (en) |
| NO (1) | NO141358C (en) |
| PH (1) | PH12560A (en) |
| PL (1) | PL96475B1 (en) |
| RO (1) | RO72689A (en) |
| SU (1) | SU567397A3 (en) |
| TR (1) | TR18376A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5079379A (en) * | 1988-12-29 | 1992-01-07 | Monsanto Company | Fluid bed process |
| US5243111A (en) * | 1990-06-25 | 1993-09-07 | Atochem | Catalytic oxychlorination of hydrocarbons to produce chlorocarbons |
| US7585806B2 (en) * | 2005-11-14 | 2009-09-08 | Oxy Vinyls, Lp | Catalyst compositions and process for oxychlorination |
| WO2020006270A3 (en) * | 2018-06-28 | 2020-02-06 | Ascend Performance Materials Operations Llc | Processes and systems for using silica particles in fluid bed reactor |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX152427A (en) * | 1979-09-12 | 1985-07-15 | Mexicano Inst Petrol | IMPROVED REACTOR AND PROCEDURE FOR ETHYLENE OXYCHLORATION |
| FR2641779B1 (en) * | 1988-12-26 | 1991-04-19 | Atochem | OXYCHLORATION PROCESS AND CATALYST, THEIR APPLICATION TO THE PRODUCTION OF 1-2 DICHLOROETHANE |
| EP0376912B1 (en) * | 1988-12-29 | 1994-09-14 | Monsanto Company | Fluid bed processes |
| JPH0414509U (en) * | 1990-05-29 | 1992-02-05 | ||
| FR2663629B1 (en) * | 1990-06-25 | 1992-12-18 | Atochem | OXYCHLORATION PROCESS AND CATALYST, THEIR APPLICATION TO THE PRODUCTION OF 1-2 DICHLOROETHANE. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2866830A (en) * | 1956-05-31 | 1958-12-30 | Dow Chemical Co | Fixed bed oxychlorination of hydrocarbons |
| GB894138A (en) * | 1958-06-24 | 1962-04-18 | Columbia Southern Chem Corp | Process for the production of chlorinated hydrocarbons |
| DE1142161B (en) * | 1958-06-24 | 1963-01-10 | Pittsburgh Plate Glass Co | Process for the oxychlorination of aliphatic saturated hydrocarbons with 1 to 4 carbon atoms |
| NL135564C (en) * | 1961-07-13 |
-
1973
- 1973-09-04 FR FR7331837A patent/FR2242143B1/fr not_active Expired
-
1974
- 1974-09-02 GB GB3827274A patent/GB1474258A/en not_active Expired
- 1974-09-02 PH PH16230A patent/PH12560A/en unknown
- 1974-09-02 AR AR255423A patent/AR201883A1/en active
- 1974-09-03 BE BE148159A patent/BE819480A/en not_active IP Right Cessation
- 1974-09-03 PL PL1974173833A patent/PL96475B1/en unknown
- 1974-09-03 TR TR18376A patent/TR18376A/en unknown
- 1974-09-03 RO RO7479903A patent/RO72689A/en unknown
- 1974-09-03 IT IT52860/74A patent/IT1019186B/en active
- 1974-09-03 JP JP10127774A patent/JPS5324045B2/ja not_active Expired
- 1974-09-03 NO NO743162A patent/NO141358C/en unknown
- 1974-09-03 DK DK464874A patent/DK151007C/en not_active IP Right Cessation
- 1974-09-03 NL NLAANVRAGE7411646,A patent/NL189855C/en not_active IP Right Cessation
- 1974-09-03 SU SU7402056282A patent/SU567397A3/en active
- 1974-09-03 IE IE1823/74A patent/IE39884B1/en unknown
- 1974-09-03 CA CA208,311A patent/CA1024998A/en not_active Expired
- 1974-09-03 BR BR7330/74A patent/BR7407330D0/en unknown
- 1974-09-03 IN IN1973/CAL/1974A patent/IN143087B/en unknown
- 1974-09-03 AU AU72934/74A patent/AU7293474A/en not_active Expired
- 1974-09-04 ES ES429752A patent/ES429752A1/en not_active Expired
- 1974-09-04 EG EG386/74D patent/EG11251A/en active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5079379A (en) * | 1988-12-29 | 1992-01-07 | Monsanto Company | Fluid bed process |
| US5243111A (en) * | 1990-06-25 | 1993-09-07 | Atochem | Catalytic oxychlorination of hydrocarbons to produce chlorocarbons |
| US5972827A (en) * | 1990-06-25 | 1999-10-26 | Atochem | Catalytic oxychlorination of hydrocarbons to produce chlorocarbons |
| US7585806B2 (en) * | 2005-11-14 | 2009-09-08 | Oxy Vinyls, Lp | Catalyst compositions and process for oxychlorination |
| US8956993B2 (en) | 2005-11-14 | 2015-02-17 | Oxy Vinyls Lp | Catalyst compositions and process for oxychlorination |
| WO2020006270A3 (en) * | 2018-06-28 | 2020-02-06 | Ascend Performance Materials Operations Llc | Processes and systems for using silica particles in fluid bed reactor |
| US11059774B2 (en) | 2018-06-28 | 2021-07-13 | Ascend Performance Materials Operations Llc | Processes and systems for using silica particles in fluid bed reactor |
| US11680038B2 (en) | 2018-06-28 | 2023-06-20 | Ascend Performance Materials Operations Llc | Processes and systems for using silica particles in fluid bed reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7407330D0 (en) | 1975-07-01 |
| DK151007B (en) | 1987-10-12 |
| NO743162L (en) | 1975-04-01 |
| IN143087B (en) | 1977-10-01 |
| EG11251A (en) | 1977-01-31 |
| NL7411646A (en) | 1975-03-06 |
| PH12560A (en) | 1979-06-15 |
| AU7293474A (en) | 1976-03-11 |
| NL189855C (en) | 1993-08-16 |
| DK464874A (en) | 1975-05-05 |
| RO72689A (en) | 1981-03-30 |
| TR18376A (en) | 1977-05-01 |
| NO141358B (en) | 1979-11-19 |
| FR2242143A1 (en) | 1975-03-28 |
| SU567397A3 (en) | 1977-07-30 |
| IE39884L (en) | 1975-03-04 |
| JPS5324045B2 (en) | 1978-07-18 |
| PL96475B1 (en) | 1977-12-31 |
| DE2442182B2 (en) | 1976-06-16 |
| IE39884B1 (en) | 1979-01-17 |
| FR2242143B1 (en) | 1978-03-24 |
| IT1019186B (en) | 1977-11-10 |
| DK151007C (en) | 1988-02-29 |
| AR201883A1 (en) | 1975-04-24 |
| BE819480A (en) | 1975-03-03 |
| DE2442182A1 (en) | 1975-03-27 |
| NO141358C (en) | 1980-02-27 |
| JPS5070306A (en) | 1975-06-11 |
| CA1024998A (en) | 1978-01-24 |
| NL189855B (en) | 1993-03-16 |
| ES429752A1 (en) | 1976-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19940901 |