RO96847B1 - Process and installation for preparing high purity 2-phenoxyethanole - Google Patents
Process and installation for preparing high purity 2-phenoxyethanoleInfo
- Publication number
- RO96847B1 RO96847B1 RO126403A RO12640387A RO96847B1 RO 96847 B1 RO96847 B1 RO 96847B1 RO 126403 A RO126403 A RO 126403A RO 12640387 A RO12640387 A RO 12640387A RO 96847 B1 RO96847 B1 RO 96847B1
- Authority
- RO
- Romania
- Prior art keywords
- high purity
- phenoxyethanole
- installation
- preparing high
- phenoxyethanol
- Prior art date
Links
Abstract
Inventia se refera la un procedeu si o instalatie de fabricare a 2-fenoxietanolului de înalta puritate, plecând de la produs brut obtinut prin orice metoda de sinteza. Separarea si purificarea 2-fenoxietanolului din produsul brut de sinteza se face prin extractia cu apa si rectificarea pe o coloana de rectificare cu talere sau cu umplutura. Se obtine un 2-fenoxietanol de puritate 99,8...99,9%.The invention relates to a process and a plant for the manufacture of high purity 2-phenoxyethanol, starting from a crude product obtained by any method of synthesis. Separation and purification of 2-phenoxyethanol from the crude synthesis product is accomplished by extraction with water and grinding on a grinding column with tray or filler. A purity of 2-phenoxyethanol is obtained from 99.8% to 99.9%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO126403A RO96847B1 (en) | 1987-01-05 | 1987-01-05 | Process and installation for preparing high purity 2-phenoxyethanole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO126403A RO96847B1 (en) | 1987-01-05 | 1987-01-05 | Process and installation for preparing high purity 2-phenoxyethanole |
Publications (2)
Publication Number | Publication Date |
---|---|
RO96847A2 RO96847A2 (en) | 1989-04-20 |
RO96847B1 true RO96847B1 (en) | 1989-04-30 |
Family
ID=20120310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO126403A RO96847B1 (en) | 1987-01-05 | 1987-01-05 | Process and installation for preparing high purity 2-phenoxyethanole |
Country Status (1)
Country | Link |
---|---|
RO (1) | RO96847B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5329051A (en) * | 1992-12-30 | 1994-07-12 | Phillips Petroleum Company | Ether recovery |
-
1987
- 1987-01-05 RO RO126403A patent/RO96847B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RO96847A2 (en) | 1989-04-20 |
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