GB1188477A - Process for the Purification of Phenol - Google Patents
Process for the Purification of PhenolInfo
- Publication number
- GB1188477A GB1188477A GB25758/68A GB2575868A GB1188477A GB 1188477 A GB1188477 A GB 1188477A GB 25758/68 A GB25758/68 A GB 25758/68A GB 2575868 A GB2575868 A GB 2575868A GB 1188477 A GB1188477 A GB 1188477A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phenol
- purification
- oxygen
- rhonepoulenc
- heading
- 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
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title abstract 5
- 238000000746 purification Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 239000001301 oxygen Substances 0.000 abstract 2
- 229910052760 oxygen Inorganic materials 0.000 abstract 2
- YQHLDYVWEZKEOX-UHFFFAOYSA-N cumene hydroperoxide Chemical compound OOC(C)(C)C1=CC=CC=C1 YQHLDYVWEZKEOX-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
- C07C37/86—Purification; separation; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification
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 |
|---|---|---|---|
| FR108248A FR1547430A (fr) | 1967-05-29 | 1967-05-29 | Procédé de purification du phénol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1188477A true GB1188477A (en) | 1970-04-15 |
Family
ID=8631837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25758/68A Expired GB1188477A (en) | 1967-05-29 | 1968-05-29 | Process for the Purification of Phenol |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS4935610B1 (forum.php) |
| AT (1) | AT281792B (forum.php) |
| BE (1) | BE715796A (forum.php) |
| BG (1) | BG15766A3 (forum.php) |
| CH (1) | CH476656A (forum.php) |
| DE (1) | DE1768571C3 (forum.php) |
| ES (1) | ES354458A1 (forum.php) |
| FR (1) | FR1547430A (forum.php) |
| GB (1) | GB1188477A (forum.php) |
| IL (1) | IL30092A (forum.php) |
| LU (1) | LU56155A1 (forum.php) |
| NL (1) | NL6807182A (forum.php) |
| YU (1) | YU31827B (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6050172B2 (ja) * | 1979-12-13 | 1985-11-07 | 三井化学株式会社 | レゾルシン水溶液の処理方法 |
| DE9318800U1 (de) * | 1993-12-08 | 1994-12-01 | Hagus C. Luchtenberg Gmbh & Co Kg, 42719 Solingen | Stapelvorrichtung |
| DE19903414A1 (de) * | 1999-01-29 | 2000-10-05 | Phenolchemie Gmbh & Co Kg | Verfahren zum Entfernen von Hydroxyaceton aus hydroxyacetonhaltigem Phenol |
-
1967
- 1967-05-29 FR FR108248A patent/FR1547430A/fr not_active Expired
-
1968
- 1968-04-02 BG BG009731A patent/BG15766A3/bg unknown
- 1968-05-21 NL NL6807182A patent/NL6807182A/xx unknown
- 1968-05-28 BE BE715796D patent/BE715796A/xx not_active IP Right Cessation
- 1968-05-28 LU LU56155D patent/LU56155A1/xx unknown
- 1968-05-28 YU YU1249/68A patent/YU31827B/xx unknown
- 1968-05-28 IL IL30092A patent/IL30092A/en unknown
- 1968-05-28 CH CH784368A patent/CH476656A/fr not_active IP Right Cessation
- 1968-05-29 DE DE1768571A patent/DE1768571C3/de not_active Expired
- 1968-05-29 ES ES354458A patent/ES354458A1/es not_active Expired
- 1968-05-29 GB GB25758/68A patent/GB1188477A/en not_active Expired
- 1968-05-29 JP JP43036101A patent/JPS4935610B1/ja active Pending
- 1968-05-29 AT AT515068A patent/AT281792B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR1547430A (fr) | 1968-11-29 |
| AT281792B (de) | 1970-06-10 |
| JPS4935610B1 (forum.php) | 1974-09-25 |
| DE1768571C3 (de) | 1974-05-16 |
| DE1768571B2 (de) | 1973-10-25 |
| CH476656A (fr) | 1969-08-15 |
| YU124968A (en) | 1973-06-30 |
| YU31827B (en) | 1973-12-31 |
| IL30092A0 (en) | 1968-07-25 |
| IL30092A (en) | 1972-05-30 |
| BG15766A3 (bg) | 1976-01-23 |
| BE715796A (forum.php) | 1968-11-28 |
| LU56155A1 (forum.php) | 1969-03-20 |
| NL6807182A (forum.php) | 1968-12-02 |
| DE1768571A1 (de) | 1972-05-10 |
| ES354458A1 (es) | 1969-11-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PE20 | Patent expired after termination of 20 years |