DE1115237B - Stabilisierung von Trichloraethylen, Perchloraethylen und aehnlichen aliphatischen Chlorkohlenwasserstoffen gegen Zersetzung - Google Patents
Stabilisierung von Trichloraethylen, Perchloraethylen und aehnlichen aliphatischen Chlorkohlenwasserstoffen gegen ZersetzungInfo
- Publication number
- DE1115237B DE1115237B DES64460A DES0064460A DE1115237B DE 1115237 B DE1115237 B DE 1115237B DE S64460 A DES64460 A DE S64460A DE S0064460 A DES0064460 A DE S0064460A DE 1115237 B DE1115237 B DE 1115237B
- Authority
- DE
- Germany
- Prior art keywords
- perchlorethylene
- primary
- chlorinated hydrocarbons
- stabilization
- trichlorethylene
- 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
- 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
- -1 aliphatic chlorinated hydrocarbons Chemical class 0.000 title claims description 8
- 238000000354 decomposition reaction Methods 0.000 title claims description 7
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 title claims description 5
- 230000006641 stabilisation Effects 0.000 title description 7
- 238000011105 stabilization Methods 0.000 title description 7
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 25
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 12
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 claims description 7
- 230000000087 stabilizing effect Effects 0.000 claims description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 6
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 5
- 125000000623 heterocyclic group Chemical group 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 4
- QPRQEDXDYOZYLA-UHFFFAOYSA-N 2-methyl-1-butanol Substances CCC(C)CO QPRQEDXDYOZYLA-UHFFFAOYSA-N 0.000 claims description 3
- QPRQEDXDYOZYLA-YFKPBYRVSA-N (S)-2-methylbutan-1-ol Chemical compound CC[C@H](C)CO QPRQEDXDYOZYLA-YFKPBYRVSA-N 0.000 claims description 2
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 9
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 8
- 239000003381 stabilizer Substances 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 5
- BSKHPKMHTQYZBB-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1 BSKHPKMHTQYZBB-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- 229940035429 isobutyl alcohol Drugs 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical class [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000907681 Morpho Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- NMWDYLYNWRFEMR-UHFFFAOYSA-N 2-methylpyridine Chemical compound CC1=CC=CC=N1.CC1=CC=CC=N1 NMWDYLYNWRFEMR-UHFFFAOYSA-N 0.000 description 1
- FRPHFZCDPYBUAU-UHFFFAOYSA-N Bromocresolgreen Chemical compound CC1=C(Br)C(O)=C(Br)C=C1C1(C=2C(=C(Br)C(O)=C(Br)C=2)C)C2=CC=CC=C2S(=O)(=O)O1 FRPHFZCDPYBUAU-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical class [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000005844 Thymol Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000005338 frosted glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009533 lab test Methods 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
- AWXXNBQGZBENFO-UHFFFAOYSA-N morpholine Chemical compound C1COCCN1.C1COCCN1 AWXXNBQGZBENFO-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229960000790 thymol Drugs 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/02—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
- C23G5/028—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons
- C23G5/02854—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents containing halogenated hydrocarbons characterised by the stabilising or corrosion inhibiting additives
- C23G5/02883—Nitrogen-containing compounds
- C23G5/0289—N-heterocyclics
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE451933 | 1958-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1115237B true DE1115237B (de) | 1961-10-19 |
Family
ID=3844354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES64460A Pending DE1115237B (de) | 1958-09-10 | 1959-08-14 | Stabilisierung von Trichloraethylen, Perchloraethylen und aehnlichen aliphatischen Chlorkohlenwasserstoffen gegen Zersetzung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2966524A (enrdf_load_stackoverflow) |
| BE (1) | BE571104A (enrdf_load_stackoverflow) |
| CH (1) | CH386404A (enrdf_load_stackoverflow) |
| DE (1) | DE1115237B (enrdf_load_stackoverflow) |
| ES (1) | ES251692A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1234929A (enrdf_load_stackoverflow) |
| NL (1) | NL101709C (enrdf_load_stackoverflow) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB493875A (en) * | 1937-04-16 | 1938-10-17 | John William Croom Crawford | Stabilisation of chlorinated hydrocarbons |
| US2338297A (en) * | 1938-10-19 | 1944-01-04 | Mugdan Martin | Process for polymerizing trichlorethylene |
| GB551584A (en) * | 1941-08-25 | 1943-03-02 | Distillers Co Yeast Ltd | Improvements in or relating to the stabilisation of vinylidene chloride |
| US2371644A (en) * | 1942-10-01 | 1945-03-20 | Westvaco Chlorine Products Cor | Degreasing process |
-
0
- BE BE571104D patent/BE571104A/xx unknown
- NL NL101709D patent/NL101709C/xx active
-
1959
- 1959-08-14 DE DES64460A patent/DE1115237B/de active Pending
- 1959-08-24 ES ES0251692A patent/ES251692A1/es not_active Expired
- 1959-08-24 CH CH7733559A patent/CH386404A/fr unknown
- 1959-08-27 FR FR803678A patent/FR1234929A/fr not_active Expired
- 1959-09-04 US US838047A patent/US2966524A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR1234929A (fr) | 1960-07-01 |
| ES251692A1 (es) | 1959-11-16 |
| NL101709C (enrdf_load_stackoverflow) | |
| US2966524A (en) | 1960-12-27 |
| CH386404A (fr) | 1965-01-15 |
| BE571104A (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1469906A1 (de) | Verfahren zum Waerme- und Lichtbestaendigmachen von halogenhaltigen Kunstharzen | |
| DE1115237B (de) | Stabilisierung von Trichloraethylen, Perchloraethylen und aehnlichen aliphatischen Chlorkohlenwasserstoffen gegen Zersetzung | |
| DE1115732B (de) | Stabilisierung von Trichloraethylen, Perchloraethylen und aehnlichen aliphatischen Chlorkohlenwasserstoffen gegen Zersetzung | |
| AT213382B (de) | Verfahren zur Stabilisierung von chlorierten Kohlenwasserstoffen | |
| DE1265757B (de) | Stabilisieren von AEthanolaminen gegen Verfaerbung | |
| DE1815898C3 (de) | Stabilisiertes 1,1,1-Trichloräthan | |
| DE3246107A1 (de) | Verfahren zur sicheren herstellung von graphitfluorid | |
| DE1498606A1 (de) | Verfahren und Vorrichtung zum Abtrennen von Jod von organischen und biologischen Substanzen | |
| DE1294378B (de) | Stabilisierung von Trialkylboranen gegen spontanes Entflammen | |
| DE327004C (de) | Verfahren zur Herstellung von ausschlagfreien Zementfaserstoffplatten | |
| DE2208347A1 (de) | Verfahren zur Herstellung von Kaliumsuperoxyd | |
| DE610660C (de) | Verfahren zum Chlorieren von gesaettigten aliphatischen Kohlenwasserstoffen | |
| DE863986C (de) | Verfahren zur Herstellung von Tabletten | |
| AT128310B (de) | Verfahren zur Darstellung von Alkali- und Erdalkalimetallen. | |
| DE523049C (de) | Verfahren zum Trocknen von Transformatorenoel | |
| EP0032664A1 (de) | Hydrophobiermittel für geblähte Mineralien | |
| DE428214C (de) | Verfahren zum Regeln der Zusammensetzung der Ausziehloesung von Zinn aus verzinntem Schrott | |
| DE1253740B (de) | Verfahren zur Regelung des Volumen-verhaeltnisses von Wasserstoff/Wasserdampf einer wasserstoffhaltigen reduzierenden Atmosphaere in einem Gluehofen waehrend der Entkohlung von Stahlbunden | |
| DE451114C (de) | Herstellung von Chlorkalk in Etagenapparaten | |
| DE29922C (de) | Verfahren, die bei der Fabrikation von Essig (Essigsprit) aus alkoholhaltigen Flüssigkeiten auftretenden, bisher unverwendeten Dämpfe zur Bleiweifsfabrikation zu benutzen | |
| DE507215C (de) | Insektizides Mittel | |
| AT136272B (de) | Autotypie-Zink. | |
| DE827831C (de) | Verfahren zum Bleichen von Glycerinestern | |
| DE524624C (de) | Mittel gegen tierische und pflanzliche Schaedlinge | |
| DE1064923B (de) | Verfahren zur Trennung und Wiedergewinnung von gasfoermigem Chlor aus seinen Gemischen |