DE60116661D1 - Verfahren zur zurückgewinnung von materialien aus bisphenolteer - Google Patents
Verfahren zur zurückgewinnung von materialien aus bisphenolteerInfo
- Publication number
- DE60116661D1 DE60116661D1 DE60116661T DE60116661T DE60116661D1 DE 60116661 D1 DE60116661 D1 DE 60116661D1 DE 60116661 T DE60116661 T DE 60116661T DE 60116661 T DE60116661 T DE 60116661T DE 60116661 D1 DE60116661 D1 DE 60116661D1
- Authority
- DE
- Germany
- Prior art keywords
- bisphenolteer
- recovering materials
- recovering
- materials
- 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 - Lifetime
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
- C07C37/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms
- C07C37/52—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions decreasing the number of carbon atoms by splitting polyaromatic compounds, e.g. polyphenolalkanes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/659,460 US6303835B1 (en) | 2000-09-11 | 2000-09-11 | Method for recovering material values from bisphenol tars |
US659460 | 2000-09-11 | ||
PCT/US2001/021858 WO2002022531A1 (en) | 2000-09-11 | 2001-07-11 | Method for recovering material values from bisphenol tars |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60116661D1 true DE60116661D1 (de) | 2006-04-06 |
DE60116661T2 DE60116661T2 (de) | 2006-10-19 |
Family
ID=24645488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60116661T Expired - Lifetime DE60116661T2 (de) | 2000-09-11 | 2001-07-11 | Verfahren zur Zurückgewinnung von Materialien aus Bisphenol-Teer |
Country Status (9)
Country | Link |
---|---|
US (1) | US6303835B1 (de) |
EP (1) | EP1318971B1 (de) |
JP (1) | JP4902931B2 (de) |
KR (1) | KR100838903B1 (de) |
CN (1) | CN1263718C (de) |
AU (1) | AU2002238195A1 (de) |
DE (1) | DE60116661T2 (de) |
TW (1) | TW593250B (de) |
WO (1) | WO2002022531A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114874798A (zh) * | 2022-06-02 | 2022-08-09 | 洛阳昊海环保科技有限公司 | 一种双酚a焦油的资源化处理装置及方法 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3931714B2 (ja) * | 2002-03-27 | 2007-06-20 | 住友化学株式会社 | タールの処理方法 |
US8039679B2 (en) * | 2005-10-07 | 2011-10-18 | Badger Licensing Llc | Bisphenol-A plant yield enhancement |
US8044248B2 (en) * | 2008-04-03 | 2011-10-25 | Badger Licensing Llc | Treatment of bisphenol-A residue streams |
US7696388B2 (en) * | 2008-07-09 | 2010-04-13 | Sabic Innovative Plastics Ip B.V. | Process for producing bisphenol-A |
US7858830B2 (en) | 2008-10-28 | 2010-12-28 | Badger Licensing Llc | Process for recovering phenol from a BPA waste stream |
US8343608B2 (en) | 2010-08-31 | 2013-01-01 | General Electric Company | Use of appended dyes in optical data storage media |
CN104379546B (zh) * | 2012-06-28 | 2018-10-09 | 出光兴产株式会社 | 双酚a的制备方法 |
CN104056464B (zh) * | 2014-07-02 | 2015-08-05 | 南通星辰合成材料有限公司 | 以蒸汽喷射与液环真空泵实现双酚a汽提单元真空的方法 |
LU100595B1 (en) * | 2017-12-27 | 2019-06-28 | Luxembourg Inst Science & Tech List | Cell bio-incubator with a variable internal pressure |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4351966A (en) | 1971-06-08 | 1982-09-28 | General Electric Company | Phenol recovery from bisphenol-A waste streams |
PL103054B1 (pl) | 1976-09-12 | 1979-05-31 | Instytut Ciezkiejsyntezy Organic | Sposob przerobki odpadow z procesu wytwarzania dwufenylolopropanu |
JPS5814410B2 (ja) * | 1978-08-14 | 1983-03-18 | 三井東圧化学株式会社 | ジフエニロ−ルアルカンの開裂方法 |
US4277628A (en) | 1980-05-20 | 1981-07-07 | General Electric Company | Phenol recovery from bisphenol-A waste streams |
US4594459A (en) * | 1985-03-25 | 1986-06-10 | The Dow Chemical Company | Preparation of p-isopropenyl phenol and related compounds |
US5430199A (en) * | 1994-03-28 | 1995-07-04 | General Electric Company | Method for recovering phenol and xanthene values from bisphenol A tars |
US5504251A (en) * | 1995-03-09 | 1996-04-02 | General Electric Company | Co-cracking of BPA and phenol process tars |
JPH10218814A (ja) * | 1997-01-31 | 1998-08-18 | Chiyoda Corp | ビスフェノールaの製造方法 |
-
2000
- 2000-09-11 US US09/659,460 patent/US6303835B1/en not_active Expired - Lifetime
-
2001
- 2001-07-11 KR KR1020037003531A patent/KR100838903B1/ko not_active IP Right Cessation
- 2001-07-11 JP JP2002526732A patent/JP4902931B2/ja not_active Expired - Fee Related
- 2001-07-11 WO PCT/US2001/021858 patent/WO2002022531A1/en active IP Right Grant
- 2001-07-11 AU AU2002238195A patent/AU2002238195A1/en not_active Abandoned
- 2001-07-11 DE DE60116661T patent/DE60116661T2/de not_active Expired - Lifetime
- 2001-07-11 CN CNB018186491A patent/CN1263718C/zh not_active Expired - Fee Related
- 2001-07-11 EP EP01984636A patent/EP1318971B1/de not_active Expired - Lifetime
- 2001-08-29 TW TW090121309A patent/TW593250B/zh not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114874798A (zh) * | 2022-06-02 | 2022-08-09 | 洛阳昊海环保科技有限公司 | 一种双酚a焦油的资源化处理装置及方法 |
Also Published As
Publication number | Publication date |
---|---|
AU2002238195A1 (en) | 2002-03-26 |
EP1318971A1 (de) | 2003-06-18 |
DE60116661T2 (de) | 2006-10-19 |
KR100838903B1 (ko) | 2008-06-16 |
TW593250B (en) | 2004-06-21 |
CN1474796A (zh) | 2004-02-11 |
JP2004518626A (ja) | 2004-06-24 |
KR20030029967A (ko) | 2003-04-16 |
JP4902931B2 (ja) | 2012-03-21 |
WO2002022531A1 (en) | 2002-03-21 |
WO2002022531A8 (en) | 2003-08-07 |
US6303835B1 (en) | 2001-10-16 |
CN1263718C (zh) | 2006-07-12 |
EP1318971B1 (de) | 2006-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SABIC INNOVATIVE PLASTICS IP B.V., BERGEN OP Z, NL |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: PATENT- UND RECHTSANWAELTE BARDEHLE, PAGENBERG, DO |