NL129197C - - Google Patents
Info
- Publication number
- NL129197C NL129197C NL129197DA NL129197C NL 129197 C NL129197 C NL 129197C NL 129197D A NL129197D A NL 129197DA NL 129197 C NL129197 C NL 129197C
- Authority
- NL
- Netherlands
Links
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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/04—Chloro-alkenes
- C07C21/12—Tetrachloro-ethylene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51557965A | 1965-12-22 | 1965-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL129197C true NL129197C (fr) |
Family
ID=24051924
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL129197D NL129197C (fr) | 1965-12-22 | ||
| NL6615873A NL6615873A (fr) | 1965-12-22 | 1966-11-10 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6615873A NL6615873A (fr) | 1965-12-22 | 1966-11-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3423477A (fr) |
| CH (1) | CH464164A (fr) |
| DE (1) | DE1295544B (fr) |
| FR (1) | FR1502226A (fr) |
| GB (1) | GB1103230A (fr) |
| NL (2) | NL6615873A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3976705A (en) * | 1969-06-25 | 1976-08-24 | Diamond Shamrock Corporation | Prevention of hydrochlorination |
| DE2543992C3 (de) * | 1975-10-02 | 1978-10-26 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur Reinigung von flüssigen Chlorkohlenwasserstoffen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2025024A (en) * | 1933-11-02 | 1935-12-24 | Dow Chemical Co | Purification of chlorinated hydrocarbons |
| DE1161876B (de) * | 1959-02-09 | 1964-01-30 | Dynamit Nobel Ag | Verfahren und Vorrichtung zur kontinuierlichen Neutralisation von saeurehaltigem Trichloraethylen, Tetrachloraethylen und anderen fluessigen Chlorkohlenwasserstoffen |
-
0
- NL NL129197D patent/NL129197C/xx active
-
1965
- 1965-12-22 US US515579A patent/US3423477A/en not_active Expired - Lifetime
-
1966
- 1966-11-10 NL NL6615873A patent/NL6615873A/xx unknown
- 1966-11-16 GB GB51320/66A patent/GB1103230A/en not_active Expired
- 1966-11-21 FR FR84326A patent/FR1502226A/fr not_active Expired
- 1966-12-15 CH CH1789866A patent/CH464164A/fr unknown
- 1966-12-16 DE DEP41014A patent/DE1295544B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH464164A (fr) | 1968-10-31 |
| US3423477A (en) | 1969-01-21 |
| GB1103230A (en) | 1968-02-14 |
| DE1295544B (de) | 1969-05-22 |
| NL6615873A (fr) | 1967-06-23 |
| FR1502226A (fr) | 1967-11-18 |