TW276248B - - Google Patents
Info
- Publication number
- TW276248B TW276248B TW082103301A TW82103301A TW276248B TW 276248 B TW276248 B TW 276248B TW 082103301 A TW082103301 A TW 082103301A TW 82103301 A TW82103301 A TW 82103301A TW 276248 B TW276248 B TW 276248B
- Authority
- TW
- Taiwan
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring monocyclic with no unsaturation outside the aromatic ring
- C07C39/04—Phenol
-
- 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU925042551A RU2032656C1 (ru) | 1992-04-23 | 1992-04-23 | Способ выделения фенола из фенольной смолы производства фенола и ацетона кумольным методом |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW276248B true TW276248B (US20050026921A1-20050203-C00045.png) | 1996-05-21 |
Family
ID=21604416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW082103301A TW276248B (US20050026921A1-20050203-C00045.png) | 1992-04-23 | 1993-04-28 |
Country Status (11)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW318174B (US20050026921A1-20050203-C00045.png) * | 1994-11-04 | 1997-10-21 | Gen Electric | |
| CA2161995A1 (en) * | 1994-11-23 | 1996-05-24 | Arkady S. Dyckman | Method of phenol tar desalting |
| US5962751A (en) * | 1996-04-26 | 1999-10-05 | General Electric Company | Phenol tar desalting method |
| US5672776A (en) * | 1996-09-27 | 1997-09-30 | General Electric Company | Method for purifying 1,1,1-tris(4-hydroxyphenyl)-alkanes |
| RU2120433C1 (ru) * | 1997-02-28 | 1998-10-20 | Дыкман Аркадий Самуилович | Способ переработки фенольной смолы, полученной в производстве фенола и ацетона кумольным методом |
| KR19990069816A (ko) * | 1998-02-13 | 1999-09-06 | 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹 | 페놀 타르의 탈염 방법 |
| US6965056B1 (en) * | 1999-05-03 | 2005-11-15 | Shell Oil Company | Removal of salts in the manufacture of phenolic compound |
| US8558031B2 (en) * | 2005-05-06 | 2013-10-15 | Illa International L.L.C. | Method for high efficiency salt removal from phenol process byproducts |
| CN101143805B (zh) * | 2006-09-15 | 2011-02-16 | 中国石油化工股份有限公司抚顺石油化工研究院 | 一种从含酚原料油中分离酚类化合物的方法 |
| WO2012036827A1 (en) | 2010-09-14 | 2012-03-22 | Exxonmobil Chemical Patents Inc. | Processes for producing phenol |
| WO2012036824A1 (en) | 2010-09-14 | 2012-03-22 | Exxonmobil Chemical Patents Inc. | Oxidation of alkylbenzenes and cycloalkylbenzenes |
| SG186345A1 (en) | 2010-09-14 | 2013-01-30 | Exxonmobil Chem Patents Inc | Processes for producing phenol |
| CN103097330A (zh) | 2010-09-14 | 2013-05-08 | 埃克森美孚化学专利公司 | 生产苯酚的方法 |
| CN107298636B (zh) * | 2016-04-14 | 2021-01-29 | 中国石油天然气股份有限公司 | 苯酚焦油中提取对枯基酚的方法 |
| CN106986750B (zh) * | 2017-04-13 | 2019-07-16 | 榆林市榆神工业区衡溢盐业有限公司 | 一种从煤焦油或煤直接液化油中提取酚类物质的方法 |
| KR102337898B1 (ko) | 2017-11-20 | 2021-12-09 | 주식회사 엘지화학 | 페놀 제조 공정에서의 부산물 분해방법 |
| US11407694B2 (en) | 2017-11-20 | 2022-08-09 | Lg Chem, Ltd. | Method for decomposing byproducts in phenol production process |
| KR102441561B1 (ko) | 2018-12-20 | 2022-09-06 | 주식회사 엘지화학 | 페놀계 부산물의 분해 방법 및 이의 분해 장치 |
| CN113511959A (zh) * | 2020-04-10 | 2021-10-19 | 上海寰球工程有限公司 | 一种从焦油中分离苯酚及苯乙酮的系统 |
| CN114317973A (zh) * | 2021-12-17 | 2022-04-12 | 北京工业大学 | 一种废旧发光二极管有机组分热解回收方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB245633A (en) * | 1925-03-07 | 1926-01-14 | Firm Of Zeche Mathias Stinnes | A process for the separation of low-temperature tar into phenols and hydrocarbons |
| GB457139A (en) * | 1935-05-23 | 1936-11-23 | Carl Aloysius Kerr | Improvements in or relating to the recovery of phenols |
| GB724190A (en) * | 1951-09-01 | 1955-02-16 | Distillers Co Yeast Ltd | Manufacture of phenol and acetophenone |
| DE1030351B (de) * | 1953-12-23 | 1958-05-22 | Distillers Co Yeast Ltd | Verfahren zur Gewinnung von ª‰-Naphthol |
| DE3302812A1 (de) * | 1983-01-28 | 1984-08-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur gewinnung von phenolen aus kohlenwasserstoffen |
| DE4303352A1 (en) * | 1992-03-13 | 1993-09-16 | Ind Chemie Research Inst | Removal of phenolic cpds. from oil esp. tar oil - using aliphatic, sec, tert. amine or amideand opt. water as extraction agent |
-
1992
- 1992-04-23 RU SU925042551A patent/RU2032656C1/ru active
-
1993
- 1993-04-22 ES ES93303159T patent/ES2113488T3/es not_active Expired - Lifetime
- 1993-04-22 FI FI931818A patent/FI931818A/fi unknown
- 1993-04-22 EP EP93303159A patent/EP0567338B1/en not_active Expired - Lifetime
- 1993-04-22 CA CA002094654A patent/CA2094654A1/en not_active Abandoned
- 1993-04-23 US US08/054,663 patent/US5283376A/en not_active Expired - Fee Related
- 1993-04-23 BR BR9301640A patent/BR9301640A/pt not_active Application Discontinuation
- 1993-04-23 CN CN93104371A patent/CN1094025A/zh active Pending
- 1993-04-23 JP JP5097645A patent/JP2609044B2/ja not_active Expired - Lifetime
- 1993-04-23 KR KR1019930006840A patent/KR0161038B1/ko not_active IP Right Cessation
- 1993-04-28 TW TW082103301A patent/TW276248B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2032656C1 (ru) | 1995-04-10 |
| CA2094654A1 (en) | 1993-10-24 |
| KR940005535A (ko) | 1994-03-21 |
| EP0567338A2 (en) | 1993-10-27 |
| ES2113488T3 (es) | 1998-05-01 |
| KR0161038B1 (ko) | 1999-01-15 |
| JP2609044B2 (ja) | 1997-05-14 |
| US5283376A (en) | 1994-02-01 |
| CN1094025A (zh) | 1994-10-26 |
| FI931818A (fi) | 1993-10-24 |
| FI931818A0 (fi) | 1993-04-22 |
| JPH0680596A (ja) | 1994-03-22 |
| BR9301640A (pt) | 1993-10-26 |
| EP0567338A3 (en) | 1994-11-17 |
| EP0567338B1 (en) | 1998-03-11 |
