MX165152B - Procedimiento para la conversion de residuos de desperdicio de la destilacion de teralquilfenol a para-teralquifenol - Google Patents
Procedimiento para la conversion de residuos de desperdicio de la destilacion de teralquilfenol a para-teralquifenolInfo
- Publication number
- MX165152B MX165152B MX10967A MX1096788A MX165152B MX 165152 B MX165152 B MX 165152B MX 10967 A MX10967 A MX 10967A MX 1096788 A MX1096788 A MX 1096788A MX 165152 B MX165152 B MX 165152B
- Authority
- MX
- Mexico
- Prior art keywords
- waste
- teralkylphenol
- teralkhyphenol
- para
- distillation
- Prior art date
Links
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
- C07C37/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by exchange of hydrocarbon groups, which may be substituted, from the same of other compounds, e.g. transalkylation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/032,890 US4812596A (en) | 1987-03-31 | 1987-03-31 | Process for the conversion of t-alkylphenol waste distillation bottoms to para-t-alkylphenol |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX165152B true MX165152B (es) | 1992-10-29 |
Family
ID=21867409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX10967A MX165152B (es) | 1987-03-31 | 1988-03-30 | Procedimiento para la conversion de residuos de desperdicio de la destilacion de teralquilfenol a para-teralquifenol |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4812596A (es) |
| EP (1) | EP0284666A1 (es) |
| JP (1) | JPS63258439A (es) |
| CA (1) | CA1267422A (es) |
| MX (1) | MX165152B (es) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2337123A (en) * | 1941-10-25 | 1943-12-21 | Sharples Chemicals Inc | Method of preparing phenolic compounds |
| US3418380A (en) * | 1965-07-28 | 1968-12-24 | Consolidation Coal Co | Transalkylation of certain poly-tert-butylphenols |
| US3408410A (en) * | 1965-07-28 | 1968-10-29 | Consolidation Coal Co | Ortho-tertiary butylation of phenol |
| DE1768411A1 (de) * | 1968-05-10 | 1971-04-22 | Union Rheinische Braunkohlen | Verfahren zum Isomerisieren und Transalkylieren von Phenolen |
| US4484011A (en) * | 1983-12-02 | 1984-11-20 | Eastman Kodak Company | Process for preparation of 4-isopropylphenol |
| JPS61200934A (ja) * | 1985-03-02 | 1986-09-05 | Maruzen Sekiyu Kagaku Kk | ｔｅｒｔ―ブチルフエノール類の製造方法 |
-
1987
- 1987-03-31 US US07/032,890 patent/US4812596A/en not_active Expired - Fee Related
- 1987-12-18 EP EP87118855A patent/EP0284666A1/en not_active Ceased
- 1987-12-21 CA CA000554925A patent/CA1267422A/en not_active Expired
-
1988
- 1988-03-18 JP JP63063740A patent/JPS63258439A/ja active Pending
- 1988-03-30 MX MX10967A patent/MX165152B/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0284666A1 (en) | 1988-10-05 |
| CA1267422A (en) | 1990-04-03 |
| JPS63258439A (ja) | 1988-10-25 |
| US4812596A (en) | 1989-03-14 |
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