IT939574B - Trattamento per la valorizzazione di miscele di idrocarburi clorati grezzi residui provenienti dalla fabbricazione di solventi colorati - Google Patents
Trattamento per la valorizzazione di miscele di idrocarburi clorati grezzi residui provenienti dalla fabbricazione di solventi coloratiInfo
- Publication number
- IT939574B IT939574B IT5347171A IT5347171A IT939574B IT 939574 B IT939574 B IT 939574B IT 5347171 A IT5347171 A IT 5347171A IT 5347171 A IT5347171 A IT 5347171A IT 939574 B IT939574 B IT 939574B
- Authority
- IT
- Italy
- Prior art keywords
- enhancement
- manufacture
- treatment
- hydrocarbon mixtures
- residual raw
- Prior art date
Links
- -1 CHLORINE HYDROCARBON Chemical class 0.000 title 1
- 239000004215 Carbon black (E152) Substances 0.000 title 1
- 229910052801 chlorine Inorganic materials 0.000 title 1
- 239000000460 chlorine Substances 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000002904 solvent Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/361—Preparation of halogenated hydrocarbons by reactions involving a decrease in the number of carbon atoms
-
- 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
- C07C17/395—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/01—Acyclic saturated compounds containing halogen atoms containing chlorine
- C07C19/03—Chloromethanes
- C07C19/041—Carbon tetrachloride
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7037413A FR2126899B1 (enrdf_load_stackoverflow) | 1970-10-16 | 1970-10-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT939574B true IT939574B (it) | 1973-02-10 |
Family
ID=9062850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5347171A IT939574B (it) | 1970-10-16 | 1971-10-14 | Trattamento per la valorizzazione di miscele di idrocarburi clorati grezzi residui provenienti dalla fabbricazione di solventi colorati |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE774021A (enrdf_load_stackoverflow) |
| CA (1) | CA953306A (enrdf_load_stackoverflow) |
| DE (1) | DE2151546B2 (enrdf_load_stackoverflow) |
| ES (1) | ES396037A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2126899B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1316709A (enrdf_load_stackoverflow) |
| IT (1) | IT939574B (enrdf_load_stackoverflow) |
| NL (1) | NL7113635A (enrdf_load_stackoverflow) |
| SU (1) | SU548201A3 (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7112709B2 (en) * | 2003-09-09 | 2006-09-26 | Vulcan Chemicals | Method for reusing heavy end by-products in the manufacture of polychlorinated alkanes |
| WO2013055894A1 (en) | 2011-10-14 | 2013-04-18 | Selma Bektesevic | Process for producing 2,3,3,3-tetrafluoropropene |
| CN103588615B (zh) * | 2013-11-01 | 2014-12-10 | 聊城市鲁西化工工程设计有限责任公司 | 一种回收四氯乙烯的装置及工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL132115C (enrdf_load_stackoverflow) * | 1966-02-09 |
-
1970
- 1970-10-16 FR FR7037413A patent/FR2126899B1/fr not_active Expired
-
1971
- 1971-10-05 NL NL7113635A patent/NL7113635A/xx unknown
- 1971-10-12 SU SU1704907A patent/SU548201A3/ru active
- 1971-10-14 IT IT5347171A patent/IT939574B/it active
- 1971-10-15 ES ES396037A patent/ES396037A1/es not_active Expired
- 1971-10-15 CA CA125,281A patent/CA953306A/en not_active Expired
- 1971-10-15 GB GB4812771A patent/GB1316709A/en not_active Expired
- 1971-10-15 BE BE774021A patent/BE774021A/xx unknown
- 1971-10-15 DE DE19712151546 patent/DE2151546B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2151546A1 (de) | 1972-04-20 |
| DE2151546B2 (de) | 1975-11-27 |
| SU548201A3 (ru) | 1977-02-25 |
| NL7113635A (enrdf_load_stackoverflow) | 1972-04-18 |
| ES396037A1 (es) | 1974-04-01 |
| GB1316709A (en) | 1973-05-16 |
| FR2126899A1 (enrdf_load_stackoverflow) | 1972-10-13 |
| FR2126899B1 (enrdf_load_stackoverflow) | 1974-04-26 |
| CA953306A (en) | 1974-08-20 |
| BE774021A (fr) | 1972-04-17 |
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