DE3103963A1 - Verfahren zur herstellung von chlorcyan - Google Patents
Verfahren zur herstellung von chlorcyanInfo
- Publication number
- DE3103963A1 DE3103963A1 DE19813103963 DE3103963A DE3103963A1 DE 3103963 A1 DE3103963 A1 DE 3103963A1 DE 19813103963 DE19813103963 DE 19813103963 DE 3103963 A DE3103963 A DE 3103963A DE 3103963 A1 DE3103963 A1 DE 3103963A1
- Authority
- DE
- Germany
- Prior art keywords
- activated carbon
- cyanuric chloride
- chloride
- reactor
- cyanogen chloride
- 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.)
- Withdrawn
Links
- QPJDMGCKMHUXFD-UHFFFAOYSA-N cyanogen chloride Chemical compound ClC#N QPJDMGCKMHUXFD-UHFFFAOYSA-N 0.000 title claims description 26
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 34
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical group ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 17
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical compound N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 claims description 12
- 239000003054 catalyst Substances 0.000 claims description 9
- 239000000460 chlorine Substances 0.000 claims description 9
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 8
- 229910052801 chlorine Inorganic materials 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000005755 formation reaction Methods 0.000 claims description 5
- 239000012495 reaction gas Substances 0.000 claims description 5
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000010453 quartz Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 description 4
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000005829 trimerization reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/004—Halogenides of cyanogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813103963 DE3103963A1 (de) | 1981-02-05 | 1981-02-05 | Verfahren zur herstellung von chlorcyan |
| IT19254/82A IT1152754B (it) | 1981-02-05 | 1982-01-22 | Procedimento per la fabbricazione di cloruro di ciano |
| JP57014426A JPS57156324A (en) | 1981-02-05 | 1982-02-02 | Manufacture of chlorocyan |
| FR8201901A FR2499056A1 (fr) | 1981-02-05 | 1982-02-05 | Procede de fabrication de chlorure de cyanogene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813103963 DE3103963A1 (de) | 1981-02-05 | 1981-02-05 | Verfahren zur herstellung von chlorcyan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3103963A1 true DE3103963A1 (de) | 1982-08-19 |
Family
ID=6124133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19813103963 Withdrawn DE3103963A1 (de) | 1981-02-05 | 1981-02-05 | Verfahren zur herstellung von chlorcyan |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS57156324A (cg-RX-API-DMAC7.html) |
| DE (1) | DE3103963A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2499056A1 (cg-RX-API-DMAC7.html) |
| IT (1) | IT1152754B (cg-RX-API-DMAC7.html) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2762798A (en) * | 1956-09-11 | Cyanuric chlorike | ||
| DE833490C (de) * | 1949-12-13 | 1952-03-10 | Degussa | Verfahren zur Herstellung von Cyanurhalogenid |
| CH498848A (de) * | 1968-07-10 | 1970-11-15 | Agripat Sa | Kontinuierliches Verfahren zur Rückgewinnung brauchbarer Bestandteile der Gase, welche bei der katalytischen Herstellung von Chlorcyan aus Blausäure und Chlor bzw. bei der anschliessenden Trimerisierung des Chlorcyans zu Cyanurchlorid in der Dampfphase anfallen |
| IT1024767B (it) * | 1973-12-21 | 1978-07-20 | Degussa | Procedimento per la purificazione del cloruro di cianogen |
-
1981
- 1981-02-05 DE DE19813103963 patent/DE3103963A1/de not_active Withdrawn
-
1982
- 1982-01-22 IT IT19254/82A patent/IT1152754B/it active
- 1982-02-02 JP JP57014426A patent/JPS57156324A/ja active Pending
- 1982-02-05 FR FR8201901A patent/FR2499056A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2499056A1 (fr) | 1982-08-06 |
| IT8219254A0 (it) | 1982-01-22 |
| IT1152754B (it) | 1987-01-14 |
| JPS57156324A (en) | 1982-09-27 |
| FR2499056B1 (cg-RX-API-DMAC7.html) | 1984-04-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |