CH680132A5 - - Google Patents
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- Publication number
- CH680132A5 CH680132A5 CH198/90A CH19890A CH680132A5 CH 680132 A5 CH680132 A5 CH 680132A5 CH 198/90 A CH198/90 A CH 198/90A CH 19890 A CH19890 A CH 19890A CH 680132 A5 CH680132 A5 CH 680132A5
- Authority
- CH
- Switzerland
- Prior art keywords
- reactor
- hydrogen chloride
- chlorine
- stage
- oxidation
- Prior art date
Links
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 38
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 36
- 239000000460 chlorine Substances 0.000 claims description 36
- 229910052801 chlorine Inorganic materials 0.000 claims description 36
- 239000007789 gas Substances 0.000 claims description 36
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 claims description 36
- 229910000041 hydrogen chloride Inorganic materials 0.000 claims description 36
- 238000000034 method Methods 0.000 claims description 36
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 20
- 238000007254 oxidation reaction Methods 0.000 claims description 20
- 239000001301 oxygen Substances 0.000 claims description 20
- 229910052760 oxygen Inorganic materials 0.000 claims description 20
- 230000003197 catalytic effect Effects 0.000 claims description 19
- 230000003647 oxidation Effects 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 18
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical class [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 11
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 9
- 238000005660 chlorination reaction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 239000011780 sodium chloride Substances 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 7
- 238000011084 recovery Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 6
- 229910001868 water Inorganic materials 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000005751 Copper oxide Substances 0.000 claims description 3
- 229910000431 copper oxide Inorganic materials 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 claims description 3
- 150000002430 hydrocarbons Chemical class 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 13
- 239000006096 absorbing agent Substances 0.000 description 7
- 235000002639 sodium chloride Nutrition 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000007800 oxidant agent Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 239000002250 absorbent Substances 0.000 description 4
- 230000002745 absorbent Effects 0.000 description 4
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000012047 saturated solution Substances 0.000 description 1
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
- 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
-
- 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
- B01J8/26—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 two or more fluidised beds, e.g. reactor and regeneration installations
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/03—Preparation from chlorides
- C01B7/04—Preparation of chlorine from hydrogen chloride
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8901105A ES2010473A6 (es) | 1989-03-06 | 1989-03-06 | Procedimiento para la recuperacion de cloro a partir decloruro de hidrogeno mediante un proceso de catalizador transportador y equipo para la realizacion de este procedimiento. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH680132A5 true CH680132A5 (nl) | 1992-06-30 |
Family
ID=8261185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH198/90A CH680132A5 (nl) | 1989-03-06 | 1990-01-23 |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE1004114A3 (nl) |
| CH (1) | CH680132A5 (nl) |
| DE (1) | DE4004454A1 (nl) |
| ES (1) | ES2010473A6 (nl) |
| FR (1) | FR2643893B1 (nl) |
| GB (1) | GB2229430B (nl) |
| IE (1) | IE64525B1 (nl) |
| IT (1) | IT1237811B (nl) |
| LU (1) | LU87664A1 (nl) |
| NL (1) | NL9000504A (nl) |
| PT (1) | PT90982B (nl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4959202A (en) * | 1989-05-31 | 1990-09-25 | Medalert Incorporated | Recovery of chlorine from hydrogen chloride by carrier catalyst process |
| DE69019981T2 (de) * | 1989-11-02 | 1995-11-02 | University Of Southern California, Los Angeles, Calif. | Leistungsfähiges verfahren zur herstellung von chlor aus chlorwasserstoff. |
| SG67942A1 (en) * | 1995-05-18 | 1999-10-19 | Sumitomo Chem Ind | Process for producing chlorine |
| DE19533660A1 (de) * | 1995-09-12 | 1997-03-13 | Basf Ag | Verfahren zur Herstellung von Chlor |
| DE19533659A1 (de) * | 1995-09-12 | 1997-03-13 | Basf Ag | Verfahren zur Herstellung von Chlor aus Chlorwasserstoff |
| CA2229993A1 (en) * | 1997-02-27 | 1998-08-27 | Air Products And Chemicals, Inc. | Fixed-bed temperature swing catalytic process for chemical reactions |
| DE10336522A1 (de) * | 2003-08-08 | 2005-02-24 | Basf Ag | Verfahren zur Herstellung von Chlor |
| EP2165757A1 (en) * | 2008-09-16 | 2010-03-24 | Ahmed Mohammed Diaa Khafagy | Method and appliance for exothermal chemical processes with heat recovery |
| FR2958183B1 (fr) * | 2010-04-06 | 2014-09-05 | Inst Francais Du Petrole | Procede permettant l'elimination d'halogenures d'hydrogene en phase gazeuse |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2436870A (en) * | 1942-10-31 | 1948-03-02 | Standard Oil Dev Co | Preparation of chlorine |
| US2602021A (en) * | 1948-06-30 | 1952-07-01 | Kellogg M W Co | Catalytic production of chlorine |
| BE620364A (nl) * | 1961-07-18 | |||
| NL121447C (nl) * | 1962-08-10 | 1900-01-01 | ||
| US3323871A (en) * | 1963-06-26 | 1967-06-06 | Asahi Glass Co Ltd | Process for the production of chlorine |
| GB1192666A (en) * | 1967-06-21 | 1970-05-20 | Sir Soc Italiana Resine Spa | Process for the Catalytic Preparation of Chlorine from Hydrochloric Acid |
| BE789630A (fr) * | 1971-10-04 | 1973-04-03 | Rhone Progil | Masses reagissantes destinees notamment a la preparation de chlore et d'ammoniac a partir de chlorure d'ammonium, leur preparation et leurs applications |
| JPS5034072A (nl) * | 1973-06-20 | 1975-04-02 | ||
| US4119705A (en) * | 1977-04-06 | 1978-10-10 | The Lummus Company | Production of chlorine |
-
1989
- 1989-03-06 ES ES8901105A patent/ES2010473A6/es not_active Expired
- 1989-06-26 PT PT90982A patent/PT90982B/pt not_active IP Right Cessation
- 1989-12-22 IT IT02282589A patent/IT1237811B/it active IP Right Grant
- 1989-12-26 FR FR8917195A patent/FR2643893B1/fr not_active Expired - Fee Related
-
1990
- 1990-01-09 GB GB9000475A patent/GB2229430B/en not_active Expired - Fee Related
- 1990-01-23 CH CH198/90A patent/CH680132A5/fr not_active IP Right Cessation
- 1990-01-24 LU LU87664A patent/LU87664A1/fr unknown
- 1990-02-01 BE BE9000115A patent/BE1004114A3/fr not_active IP Right Cessation
- 1990-02-14 DE DE4004454A patent/DE4004454A1/de not_active Withdrawn
- 1990-02-20 IE IE62190A patent/IE64525B1/en not_active IP Right Cessation
- 1990-03-05 NL NL9000504A patent/NL9000504A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1237811B (it) | 1993-06-17 |
| FR2643893B1 (fr) | 1993-02-05 |
| FR2643893A1 (fr) | 1990-09-07 |
| LU87664A1 (fr) | 1990-05-15 |
| IE900621L (en) | 1990-09-06 |
| ES2010473A6 (es) | 1989-11-01 |
| GB2229430A (en) | 1990-09-26 |
| PT90982A (pt) | 1990-11-07 |
| IE64525B1 (en) | 1995-08-09 |
| BE1004114A3 (fr) | 1992-09-29 |
| NL9000504A (nl) | 1990-10-01 |
| PT90982B (pt) | 1995-03-31 |
| IT8922825A0 (it) | 1989-12-22 |
| GB9000475D0 (en) | 1990-03-07 |
| GB2229430B (en) | 1993-02-17 |
| DE4004454A1 (de) | 1990-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |