ES408521A1 - A procedure for stabilization of tetracloroethylene. (Machine-translation by Google Translate, not legally binding) - Google Patents
A procedure for stabilization of tetracloroethylene. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES408521A1 ES408521A1 ES408521A ES408521A ES408521A1 ES 408521 A1 ES408521 A1 ES 408521A1 ES 408521 A ES408521 A ES 408521A ES 408521 A ES408521 A ES 408521A ES 408521 A1 ES408521 A1 ES 408521A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- machine
- legally binding
- google translate
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000006641 stabilisation Effects 0.000 title abstract 2
- 238000011105 stabilization Methods 0.000 title abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910002651 NO3 Inorganic materials 0.000 abstract 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 abstract 1
- -1 alkyl nitrate Chemical compound 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000002576 ketones Chemical class 0.000 abstract 1
- 229950011008 tetrachloroethylene Drugs 0.000 abstract 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)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyrrole Compounds (AREA)
Abstract
A stabilization process for tetrachlorethylene, characterized in that an N-alkylpyrrole, an alkyl nitrate and one or more compounds selected from the following group are added: alcohol and ketone. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU64259 | 1971-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES408521A1 true ES408521A1 (en) | 1975-11-01 |
Family
ID=19726874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES408521A Expired ES408521A1 (en) | 1971-11-15 | 1972-11-11 | A procedure for stabilization of tetracloroethylene. (Machine-translation by Google Translate, not legally binding) |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE790352A (en) |
| CH (1) | CH554303A (en) |
| DE (1) | DE2255570A1 (en) |
| ES (1) | ES408521A1 (en) |
| FR (1) | FR2160388A1 (en) |
| IT (1) | IT969663B (en) |
| LU (1) | LU64259A1 (en) |
| NL (1) | NL7215459A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416797A (en) * | 1980-03-03 | 1983-11-22 | Adeka Argus Chemical Co., Ltd. | Chlorinated organic compounds having their resistance to deterioration enhanced by 1,3-dicarbonyl compounds |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2567621A (en) * | 1950-05-23 | 1951-09-11 | Diamond Alkali Co | Stabilized tetrachloroethylene composition |
| NL103966C (en) * | 1960-11-14 |
-
0
- BE BE790352D patent/BE790352A/xx unknown
-
1971
- 1971-11-15 LU LU64259D patent/LU64259A1/xx unknown
-
1972
- 1972-10-16 CH CH1508072A patent/CH554303A/en not_active IP Right Cessation
- 1972-10-18 IT IT3062772A patent/IT969663B/en active
- 1972-10-25 FR FR7238116A patent/FR2160388A1/en active Granted
- 1972-11-11 ES ES408521A patent/ES408521A1/en not_active Expired
- 1972-11-13 DE DE19722255570 patent/DE2255570A1/en active Pending
- 1972-11-15 NL NL7215459A patent/NL7215459A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2160388A1 (en) | 1973-06-29 |
| DE2255570A1 (en) | 1973-05-24 |
| BE790352A (en) | 1973-04-20 |
| IT969663B (en) | 1974-04-10 |
| NL7215459A (en) | 1973-05-17 |
| LU64259A1 (en) | 1973-05-15 |
| FR2160388B1 (en) | 1975-03-28 |
| CH554303A (en) | 1974-09-30 |
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