AU2003256186A1 - Method and plant for the recovery of terephthalic acid and ethylene glycol from polyethylene terephthalate wastes - Google Patents
Method and plant for the recovery of terephthalic acid and ethylene glycol from polyethylene terephthalate wastesInfo
- Publication number
- AU2003256186A1 AU2003256186A1 AU2003256186A AU2003256186A AU2003256186A1 AU 2003256186 A1 AU2003256186 A1 AU 2003256186A1 AU 2003256186 A AU2003256186 A AU 2003256186A AU 2003256186 A AU2003256186 A AU 2003256186A AU 2003256186 A1 AU2003256186 A1 AU 2003256186A1
- Authority
- AU
- Australia
- Prior art keywords
- recovery
- plant
- ethylene glycol
- polyethylene terephthalate
- terephthalic acid
- 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.)
- Abandoned
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- -1 polyethylene terephthalate Polymers 0.000 title 1
- 229920000139 polyethylene terephthalate Polymers 0.000 title 1
- 239000005020 polyethylene terephthalate Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C11/00—Fermentation processes for beer
- C12C11/02—Pitching yeast
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Mycology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/PL2003/000067 WO2005003217A1 (en) | 2003-07-07 | 2003-07-07 | Method and plant for the recovery of terephthalic acid and ethylene glycol from polyethylene terephthalate wastes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2003256186A1 true AU2003256186A1 (en) | 2005-01-21 |
Family
ID=33563107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2003256186A Abandoned AU2003256186A1 (en) | 2003-07-07 | 2003-07-07 | Method and plant for the recovery of terephthalic acid and ethylene glycol from polyethylene terephthalate wastes |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU2003256186A1 (en) |
| WO (1) | WO2005003217A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0621743A2 (en) * | 2006-06-21 | 2011-12-20 | Cobarr Spa | recovery of aromatic dicarboxylic acids from polyester resin wastes |
| CN103922926A (en) * | 2014-04-17 | 2014-07-16 | 绍兴县远程树脂科技有限公司 | Process for purifying residual solid waste generated after alkali peeling wastewater treatment |
| US9550713B1 (en) | 2015-07-09 | 2017-01-24 | Loop Industries, Inc. | Polyethylene terephthalate depolymerization |
| US10252976B1 (en) | 2017-09-15 | 2019-04-09 | 9449710 Canada Inc. | Terephthalic acid esters formation |
| US12071519B2 (en) | 2017-09-15 | 2024-08-27 | 9449710 Canada Inc. | Terephthalic acid esters formation |
| UY38276A (en) | 2018-06-25 | 2019-12-31 | 9449710 Canada Inc | FORMATION OF TEREPHTHALIC ACID ESTERS |
| US11248103B2 (en) | 2019-03-20 | 2022-02-15 | 9449710 Canada Inc. | Process for the depolymerization of polyethylene terephthalate (PET) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4542239A (en) * | 1981-11-18 | 1985-09-17 | Board Of Control Of Michigan Technological University | Process for recovering terephthalic acid from waste polyethylene terephthalate |
| DE19629042C2 (en) * | 1996-07-19 | 1999-02-25 | Cet Umwelttechnik Entwicklungs | Process for the production of terephthalic acid and ethylene glycol, in particular from polyethylene terephthalate waste, and device for carrying out the process |
| CA2279892C (en) * | 1997-12-02 | 2008-02-12 | Heinrich Smuda | Method of recovery of terephthalic acid and ethylene glycol from poly/ethylene terephthalate/wastes |
-
2003
- 2003-07-07 WO PCT/PL2003/000067 patent/WO2005003217A1/en not_active Ceased
- 2003-07-07 AU AU2003256186A patent/AU2003256186A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005003217A1 (en) | 2005-01-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2003219749A1 (en) | Automated transportation call-taking system | |
| AU2003295621A1 (en) | Reuseable labeling construction with container and method utilizing the same | |
| AU2003245287A1 (en) | System and method for configuring software from reusable code | |
| EP1565844A4 (en) | Search method and system and systems using the same | |
| AU2003239354A1 (en) | Nine dimensional laser tracking system and method | |
| AU2003273595A1 (en) | Shipping container along with shipping method employing the same | |
| AU2003261060A1 (en) | Method and system for monitoring containers to maintain the security thereof | |
| AU2003231377A1 (en) | Recycle method and system thereof | |
| AU2003207559A1 (en) | Trackable storage unit system and method | |
| AU2003212889A1 (en) | Opaque polyester containers | |
| AU2003302419A1 (en) | Polyglycerols, polyglycerol/fatty acid ester, and processes for producing these | |
| AU2003233490A1 (en) | Liquid degassing system for power plant system layup | |
| AU2003237146A1 (en) | System and method for storing large messages | |
| AU2003246375A1 (en) | Method for the recycling of a lewis acid | |
| AU2003271127A1 (en) | High-molecular aliphatic polyester and process for producing the same | |
| AU2003256186A1 (en) | Method and plant for the recovery of terephthalic acid and ethylene glycol from polyethylene terephthalate wastes | |
| AU2003241211A1 (en) | Method for the recovery of ferulic acid | |
| AU2003304116A1 (en) | System and method for decontaminating articles | |
| AU2003288018A1 (en) | Method for the detection of microorganisms in pharmaceutical products | |
| AU2003273369A1 (en) | Driveway, driveway module, and method for the production thereof | |
| EP1489021A4 (en) | Container prepared from polyethylene terephthalate resin | |
| AU2002361844A1 (en) | System and method for externalizable inferencing components | |
| AU2003266037A1 (en) | Process for the energy efficient removal of bromine from chlorine | |
| AU2003249842A1 (en) | Method for initialising programmable systems | |
| DE60320381D1 (en) | ANTISTATIC, ADHESIVE FOIL AND METHOD FOR THE PRODUCTION THEREOF |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |