DE1214216B - Stabilisierung von Trichloraethylen und Perchloraethylen - Google Patents
Stabilisierung von Trichloraethylen und PerchloraethylenInfo
- Publication number
- DE1214216B DE1214216B DES88150A DES0088150A DE1214216B DE 1214216 B DE1214216 B DE 1214216B DE S88150 A DES88150 A DE S88150A DE S0088150 A DES0088150 A DE S0088150A DE 1214216 B DE1214216 B DE 1214216B
- Authority
- DE
- Germany
- Prior art keywords
- trichlorethylene
- perchlorethylene
- pyrrole
- epoxy
- stabilization
- 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.)
- Pending
Links
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 title claims description 13
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 title claims description 12
- 229950011008 tetrachloroethylene Drugs 0.000 title claims description 12
- 230000006641 stabilisation Effects 0.000 title claims description 4
- 238000011105 stabilization Methods 0.000 title claims description 4
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical compound C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 claims description 19
- 239000004593 Epoxy Substances 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 10
- 150000003233 pyrroles Chemical class 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- -1 2-pyrryl Chemical group 0.000 claims description 3
- 150000002148 esters Chemical class 0.000 claims description 2
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000000087 stabilizing effect Effects 0.000 description 4
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- OXHNLMTVIGZXSG-UHFFFAOYSA-N 1-Methylpyrrole Chemical compound CN1C=CC=C1 OXHNLMTVIGZXSG-UHFFFAOYSA-N 0.000 description 2
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000001273 butane Substances 0.000 description 2
- 125000003700 epoxy group Chemical group 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FTCHSXVKVGGWCW-UHFFFAOYSA-N trimethyl(1h-pyrrol-2-yl)silane Chemical compound C[Si](C)(C)C1=CC=CN1 FTCHSXVKVGGWCW-UHFFFAOYSA-N 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical class [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000006286 aqueous extract Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- SGWRJKXOVSHQDY-UHFFFAOYSA-N butane;propan-1-ol Chemical compound CCCC.CCCO SGWRJKXOVSHQDY-UHFFFAOYSA-N 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Chemical class 0.000 description 1
- 239000011777 magnesium Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
- C07C17/42—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE500149 | 1962-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1214216B true DE1214216B (de) | 1966-04-14 |
Family
ID=3844736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES88150A Pending DE1214216B (de) | 1962-11-29 | 1963-11-02 | Stabilisierung von Trichloraethylen und Perchloraethylen |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE625490A (enrdf_load_stackoverflow) |
| CH (1) | CH423737A (enrdf_load_stackoverflow) |
| DE (1) | DE1214216B (enrdf_load_stackoverflow) |
| NL (2) | NL286777A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2803529C2 (de) * | 1978-01-27 | 1979-10-25 | Chemische Werke Huels Ag, 4370 Marl | Stabilisiertes 1,1,1-Trichlorethan |
-
0
- NL NL122139D patent/NL122139C/xx active
- NL NL286777D patent/NL286777A/xx unknown
- BE BE625490D patent/BE625490A/xx unknown
-
1963
- 1963-11-02 DE DES88150A patent/DE1214216B/de active Pending
- 1963-11-04 CH CH1350863A patent/CH423737A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL122139C (enrdf_load_stackoverflow) | |
| CH423737A (fr) | 1966-11-15 |
| NL286777A (enrdf_load_stackoverflow) | |
| BE625490A (enrdf_load_stackoverflow) |
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