ATE258908T1 - Zurückgewinnung von phenol aus abfallströmen des bpa-verfahrens - Google Patents
Zurückgewinnung von phenol aus abfallströmen des bpa-verfahrensInfo
- Publication number
- ATE258908T1 ATE258908T1 AT99956644T AT99956644T ATE258908T1 AT E258908 T1 ATE258908 T1 AT E258908T1 AT 99956644 T AT99956644 T AT 99956644T AT 99956644 T AT99956644 T AT 99956644T AT E258908 T1 ATE258908 T1 AT E258908T1
- Authority
- AT
- Austria
- Prior art keywords
- phenol
- bisphenol
- mother liquor
- recovery
- waste streams
- Prior art date
Links
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title abstract 2
- 239000002699 waste material Substances 0.000 title 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 4
- 239000012452 mother liquor Substances 0.000 abstract 3
- 229930185605 Bisphenol Natural products 0.000 abstract 2
- 239000006227 byproduct Substances 0.000 abstract 2
- 150000002576 ketones Chemical class 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229940106691 bisphenol a Drugs 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000006482 condensation reaction Methods 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 239000012535 impurity 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
- C07C37/50—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
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)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/222,980 US6133486A (en) | 1998-12-30 | 1998-12-30 | Phenol recovery from BPA process waste streams |
| PCT/US1999/024872 WO2000040531A1 (en) | 1998-12-30 | 1999-10-22 | Phenol recovery from bpa process waste streams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE258908T1 true ATE258908T1 (de) | 2004-02-15 |
Family
ID=22834502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99956644T ATE258908T1 (de) | 1998-12-30 | 1999-10-22 | Zurückgewinnung von phenol aus abfallströmen des bpa-verfahrens |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6133486A (de) |
| EP (1) | EP1140753B1 (de) |
| JP (1) | JP2002534401A (de) |
| CN (1) | CN1151108C (de) |
| AT (1) | ATE258908T1 (de) |
| DE (1) | DE69914632T2 (de) |
| WO (1) | WO2000040531A1 (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6620939B2 (en) | 2001-09-18 | 2003-09-16 | General Electric Company | Method for producing bisphenol catalysts and bisphenols |
| US7112702B2 (en) | 2002-12-12 | 2006-09-26 | General Electric Company | Process for the synthesis of bisphenol |
| US6635788B1 (en) | 2002-12-20 | 2003-10-21 | General Electric Company | Process for manufacture of bisphenols |
| US6858759B2 (en) * | 2002-12-20 | 2005-02-22 | General Electric Company | Process for manufacture of bisphenols |
| DE102004032232A1 (de) * | 2004-07-02 | 2006-01-19 | Bayer Materialscience Ag | Verfahren zur Abtrennung von Phenol aus phenolhaltigen Strömen aus der Herstellung von Bisphenol A |
| EP1940760B1 (de) * | 2005-10-07 | 2016-08-24 | Badger Licensing LLC | Verbesserung der ausbeute einer bisphenol-a-anlage |
| JP5030472B2 (ja) * | 2006-05-17 | 2012-09-19 | 出光興産株式会社 | 高純度ビスフェノールａの製造方法及び製造設備 |
| PL210812B1 (pl) | 2007-02-14 | 2012-03-30 | Inst Ciężkiej Syntezy Organicznej Blachownia | Sposób otrzymywania bisfenolu A |
| US8044248B2 (en) * | 2008-04-03 | 2011-10-25 | Badger Licensing Llc | Treatment of bisphenol-A residue streams |
| US7858830B2 (en) * | 2008-10-28 | 2010-12-28 | Badger Licensing Llc | Process for recovering phenol from a BPA waste stream |
| PL217484B1 (pl) | 2012-04-16 | 2014-07-31 | Inst Ciężkiej Syntezy Organicznej Blachownia | Sposób otrzymywania bisfenolu A |
| PL219656B1 (pl) | 2012-08-23 | 2015-06-30 | Inst Ciężkiej Syntezy Organicznej Blachownia | Sposób transformacji produktów ubocznych w procesie syntezy bisfenolu A |
| US9732022B2 (en) * | 2012-10-29 | 2017-08-15 | Sabic Global Technologies B.V. | Recovery of materials from a mother liquor residue |
| KR102604125B1 (ko) * | 2018-07-06 | 2023-11-17 | 바져 라이센싱 엘엘씨 | 비스페놀 제조로부터의 잔류 스트림의 처리 |
| US20210188750A1 (en) * | 2018-09-05 | 2021-06-24 | Badger Licensing Llc | Process for producing bisphenol-a |
| KR102489410B1 (ko) * | 2019-09-16 | 2023-01-16 | 주식회사 엘지화학 | 페놀계 부산물 분해 방법 |
| CN112919720A (zh) * | 2021-04-14 | 2021-06-08 | 陕西煤业化工集团神木天元化工有限公司 | 一种从废水中提取二元酚的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3466337A (en) * | 1967-01-30 | 1969-09-09 | Dow Chemical Co | Regeneration of phenol from bisphenol a and byproducts |
| US4351966A (en) * | 1971-06-08 | 1982-09-28 | General Electric Company | Phenol recovery from bisphenol-A waste streams |
| US4424283A (en) * | 1979-12-13 | 1984-01-03 | General Electric Company | Catalyst for synthesizing bisphenol and method for making same |
| US4346247A (en) * | 1979-12-13 | 1982-08-24 | General Electric Company | Method and catalyst for making bisphenol |
| US4277628A (en) * | 1980-05-20 | 1981-07-07 | General Electric Company | Phenol recovery from bisphenol-A waste streams |
| US4396728A (en) * | 1980-09-30 | 1983-08-02 | General Electric Company | Method and catalyst for making bisphenol |
| US4327229A (en) * | 1981-01-19 | 1982-04-27 | General Electric Company | Recovery of bisphenol-A values |
| US4337334A (en) * | 1981-02-10 | 1982-06-29 | Mitsui Toatsu Chemicals Inc. | Process for production of phenolic resin from bisphenol-A by-products |
| US4400555A (en) * | 1981-10-06 | 1983-08-23 | General Electric Company | Ion exchange catalyzed bisphenol synethesis |
| US4584416A (en) * | 1983-11-14 | 1986-04-22 | General Electric Company | Method and catalyst for making bisphenol |
| US4766254A (en) * | 1987-10-05 | 1988-08-23 | General Electric Company | Method for maximizing yield and purity of bisphenol A |
| US4847433A (en) * | 1988-05-23 | 1989-07-11 | General Electric Company | Process for preparing bisphenol-A |
| US5315042A (en) * | 1993-03-22 | 1994-05-24 | General Electric Company | Use of partial acetone conversion for capacity increase and quality/yield improvement in the bisphenol-A reaction |
| 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 |
| US5672774A (en) * | 1995-10-24 | 1997-09-30 | General Electric Company | Phenol tar processing method |
| DE19720540A1 (de) * | 1997-05-16 | 1998-11-19 | Bayer Ag | Verfahren zur Aufarbeitung von Mutterlaugen aus der Bisphenolsynthese |
| DE19720539A1 (de) * | 1997-05-16 | 1998-11-19 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Dihydroxydiarylalkanen |
| DE19720541A1 (de) * | 1997-05-16 | 1998-11-19 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von Dihydroxydiphenylalkanen |
-
1998
- 1998-12-30 US US09/222,980 patent/US6133486A/en not_active Expired - Lifetime
-
1999
- 1999-10-22 EP EP99956644A patent/EP1140753B1/de not_active Expired - Lifetime
- 1999-10-22 WO PCT/US1999/024872 patent/WO2000040531A1/en not_active Ceased
- 1999-10-22 AT AT99956644T patent/ATE258908T1/de not_active IP Right Cessation
- 1999-10-22 JP JP2000592243A patent/JP2002534401A/ja active Pending
- 1999-10-22 DE DE69914632T patent/DE69914632T2/de not_active Expired - Lifetime
- 1999-10-22 CN CNB998152439A patent/CN1151108C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002534401A (ja) | 2002-10-15 |
| US6133486A (en) | 2000-10-17 |
| CN1151108C (zh) | 2004-05-26 |
| DE69914632T2 (de) | 2004-12-23 |
| EP1140753B1 (de) | 2004-02-04 |
| CN1332709A (zh) | 2002-01-23 |
| DE69914632D1 (de) | 2004-03-11 |
| EP1140753A1 (de) | 2001-10-10 |
| WO2000040531A1 (en) | 2000-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |