BR7905273A - Processo para produzir fenois e compostos de carbonila - Google Patents
Processo para produzir fenois e compostos de carbonilaInfo
- Publication number
- BR7905273A BR7905273A BR7905273A BR7905273A BR7905273A BR 7905273 A BR7905273 A BR 7905273A BR 7905273 A BR7905273 A BR 7905273A BR 7905273 A BR7905273 A BR 7905273A BR 7905273 A BR7905273 A BR 7905273A
- Authority
- BR
- Brazil
- Prior art keywords
- carbonilla
- compounds
- produce phenols
- phenols
- produce
- 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
- C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7833857 | 1978-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7905273A true BR7905273A (pt) | 1980-05-06 |
Family
ID=10499147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7905273A BR7905273A (pt) | 1978-08-18 | 1979-08-16 | Processo para produzir fenois e compostos de carbonila |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4246203A (pt) |
| EP (1) | EP0008869B1 (pt) |
| JP (1) | JPS5528988A (pt) |
| BR (1) | BR7905273A (pt) |
| CA (1) | CA1098916A (pt) |
| DE (1) | DE2964960D1 (pt) |
| FI (1) | FI792551A (pt) |
| NO (1) | NO792693L (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4567304A (en) * | 1983-04-05 | 1986-01-28 | General Electric Company | Process for preparing acetone and phenol |
| US4490565A (en) * | 1983-05-06 | 1984-12-25 | Mobil Oil Corporation | Production of phenol |
| US4490566A (en) * | 1983-05-06 | 1984-12-25 | Mobil Oil Corporation | Production of phenol |
| US4870217A (en) * | 1988-10-24 | 1989-09-26 | Texaco Chemical Company | Method for production of phenol/acetone from cumene hydroperoxide |
| US4898995A (en) * | 1988-10-24 | 1990-02-06 | Texaco Chemical Company | Method for production of phenol/acetone from cumene hydroperoxide |
| US4876397A (en) * | 1988-10-24 | 1989-10-24 | Texaco Chemical Company | Method for production of phenol/acetone from cumene hydroperoxide |
| US5023383A (en) * | 1989-01-13 | 1991-06-11 | Mitsubishi Petrochemical Co., Ltd. | Method for producing aromatic alcohol |
| US7166752B2 (en) * | 1989-01-17 | 2007-01-23 | Sunoco, Inc. (R&M) | Decomposition of cumene oxidation product |
| US5254751A (en) | 1992-09-14 | 1993-10-19 | General Electric Company | Method for the decomposition of cumene hydroperoxide by acidic catalyst to phenol and acetone |
| US5463136A (en) * | 1994-12-22 | 1995-10-31 | Shell Oil Company | Cumene hydroperoxide cleavage process |
| CN1938250A (zh) * | 2004-03-31 | 2007-03-28 | 通用电气公司 | 生产酚的方法 |
| WO2007137020A2 (en) * | 2006-05-16 | 2007-11-29 | Shell Oil Company | Method for decomposing di(phenylalkyl)peroxides to produce hydroxybenzenes and phenylalkenes using solid catalysts |
| US8026398B2 (en) * | 2006-05-16 | 2011-09-27 | Narayana Mysore | Catalysts comprising a combination of oxidized metals and a method for cleaving phenylalkyl hydroperoxides using the catalysts |
| RU2330011C1 (ru) * | 2007-03-01 | 2008-07-27 | Общество с ограниченной ответственностью "Еврохим-СПб-Трейдинг" | Способ получения фенола и ацетона |
| RU2334734C1 (ru) * | 2007-03-01 | 2008-09-27 | Общество с ограниченной ответственностью "Еврохим-СПб-Трейдинг" | Способ получения фенола и ацетона |
| RU2008115046A (ru) * | 2008-04-16 | 2009-10-27 | Общество с ограниченной ответственностью "ЕВРОХИМ-СПб-Трейдинг" (RU) | Способ получения фенола и ацетона |
| RU2404954C2 (ru) * | 2008-10-16 | 2010-11-27 | Общество с ограниченной ответственностью "Еврохим-СПб-Трейдинг" | Способ получения фенола и ацетона |
| KR102457801B1 (ko) * | 2017-11-20 | 2022-10-21 | 주식회사 엘지화학 | 페놀 제조 공정에서의 부산물 분해방법 |
| KR102337898B1 (ko) | 2017-11-20 | 2021-12-09 | 주식회사 엘지화학 | 페놀 제조 공정에서의 부산물 분해방법 |
| KR102441561B1 (ko) | 2018-12-20 | 2022-09-06 | 주식회사 엘지화학 | 페놀계 부산물의 분해 방법 및 이의 분해 장치 |
| KR102441602B1 (ko) * | 2018-12-20 | 2022-09-06 | 주식회사 엘지화학 | 페놀계 부산물 분해 방법 |
| KR20220007378A (ko) * | 2020-07-10 | 2022-01-18 | 주식회사 엘지화학 | 페놀계 부산물 분해방법 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2986583A (en) * | 1961-05-30 | Processes for separating hydroperoxides | ||
| US3271457A (en) * | 1966-09-06 | Process for the production of phenol | ||
| US2993074A (en) * | 1958-02-10 | 1961-07-18 | Hooker Chemical Corp | Process for the production of phenols by decomposition of aralkyl hydroperoxides |
| DE1239317B (de) * | 1963-01-19 | 1967-04-27 | Scholven Chemie Ag | Verfahren und Vorrichtung zum Spalten von Dialkylbenzoldihydroperoxyden |
| US3497561A (en) * | 1967-06-08 | 1970-02-24 | Lummus Co | Decomposition of hydroperoxides |
| US3672961A (en) * | 1969-10-16 | 1972-06-27 | Hercules Inc | Fractionation of inorganic acid-free,cleavage reaction mixture |
| GB1313360A (en) * | 1969-10-29 | 1973-04-11 | Signal Chemical Co | Rearrangement of aralkyl hydroperoxides to form phenols and carbonyl compounds |
| DE2207915A1 (de) * | 1972-02-19 | 1973-08-23 | Union Rheinische Braunkohlen | Verfahren zur herstellung von betanaphthol |
-
1979
- 1979-07-31 CA CA332,945A patent/CA1098916A/en not_active Expired
- 1979-07-31 DE DE7979301522T patent/DE2964960D1/de not_active Expired
- 1979-07-31 EP EP79301522A patent/EP0008869B1/en not_active Expired
- 1979-08-09 US US06/065,074 patent/US4246203A/en not_active Expired - Lifetime
- 1979-08-16 BR BR7905273A patent/BR7905273A/pt unknown
- 1979-08-16 FI FI792551A patent/FI792551A/fi not_active Application Discontinuation
- 1979-08-17 NO NO792693A patent/NO792693L/no unknown
- 1979-08-17 JP JP10418679A patent/JPS5528988A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4246203A (en) | 1981-01-20 |
| DE2964960D1 (en) | 1983-04-07 |
| FI792551A (fi) | 1980-02-19 |
| NO792693L (no) | 1980-02-19 |
| EP0008869A1 (en) | 1980-03-19 |
| CA1098916A (en) | 1981-04-07 |
| EP0008869B1 (en) | 1983-03-02 |
| JPS5528988A (en) | 1980-02-29 |
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