MX2022012764A - Reciclaje quimico de materiales que comprenden alfombra automotriz de desecho. - Google Patents
Reciclaje quimico de materiales que comprenden alfombra automotriz de desecho.Info
- Publication number
- MX2022012764A MX2022012764A MX2022012764A MX2022012764A MX2022012764A MX 2022012764 A MX2022012764 A MX 2022012764A MX 2022012764 A MX2022012764 A MX 2022012764A MX 2022012764 A MX2022012764 A MX 2022012764A MX 2022012764 A MX2022012764 A MX 2022012764A
- Authority
- MX
- Mexico
- Prior art keywords
- facility
- facilities
- materials
- waste
- chemical recycling
- Prior art date
Links
- 238000004064 recycling Methods 0.000 title abstract 3
- 239000000126 substance Substances 0.000 title abstract 3
- 239000002699 waste material Substances 0.000 title abstract 2
- 239000000463 material Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 abstract 2
- 238000002309 gasification Methods 0.000 abstract 1
- 239000010812 mixed waste Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 239000013502 plastic waste Substances 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 238000003797 solvolysis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J11/00—Recovery or working-up of waste materials
- C08J11/04—Recovery or working-up of waste materials of polymers
- C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
- C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
- C08J11/22—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds
- C08J11/24—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic oxygen-containing compounds containing hydroxyl groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
Se proporcionan en la presente instalaciones de reciclaje químico para procesar plástico de desecho mezclado. Tales instalaciones tienen la capacidad de procesar corrientes de desecho de plástico mezclado y utilizar una variedad de instalaciones de reciclaje, tal como, por ejemplo, instalación de solvólisis, una instalación de pirólisis, una instalación craqueadora, una instalación de gasificación de oxidación parcial, una instalación de recuperación de energía y una instalación de solidificación. Las corrientes de una o más de estas instalaciones individuales se pueden utilizar como alimentación a una o más de las otras instalaciones, para de esta manera maximizar la recuperación de componentes químicos valiosos y minimizar corrientes de desecho no utilizables.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202063008928P | 2020-04-13 | 2020-04-13 | |
PCT/US2021/026970 WO2021211501A1 (en) | 2020-04-13 | 2021-04-13 | Chemical recycling of materials comprising waste automotive carpet |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022012764A true MX2022012764A (es) | 2022-11-07 |
Family
ID=75787268
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022012764A MX2022012764A (es) | 2020-04-13 | 2021-04-13 | Reciclaje quimico de materiales que comprenden alfombra automotriz de desecho. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230183443A1 (es) |
EP (1) | EP4136158A1 (es) |
JP (1) | JP2023521996A (es) |
KR (1) | KR20220167328A (es) |
CN (1) | CN115397907A (es) |
BR (1) | BR112022020577A2 (es) |
CA (1) | CA3174920A1 (es) |
MX (1) | MX2022012764A (es) |
WO (1) | WO2021211501A1 (es) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3544291A (en) | 1968-04-22 | 1970-12-01 | Texaco Inc | Coal gasification process |
US4118582A (en) * | 1975-10-28 | 1978-10-03 | E. I. Du Pont De Nemours And Company | Purification of spent ethylene glycol |
FI96436C (fi) * | 1994-08-10 | 1996-06-25 | Ahlstroem Oy | Menetelmä ja laite jätelipeän käsittelemiseksi |
US5554657A (en) * | 1995-05-08 | 1996-09-10 | Shell Oil Company | Process for recycling mixed polymer containing polyethylene terephthalate |
US5672729A (en) * | 1995-07-28 | 1997-09-30 | Eastman Kodak Company | Recovery of terephthalate diesters from glycol residues |
KR101160352B1 (ko) * | 2004-03-26 | 2012-06-26 | 김도균 | 폴리에스테르와 폴리아미드 혼성 폐기물을 재활용한 고기능성 수지 및 그 제조방법 |
WO2008064012A2 (en) * | 2006-11-13 | 2008-05-29 | Shaw Industries Group, Inc. | Methods and systems for recycling carpet and carpets manufactured from recycled material |
US8859085B2 (en) * | 2010-04-30 | 2014-10-14 | Columbia Insurance Company | Non-vinyl resilient flooring product and methods of making same |
US8864057B2 (en) * | 2011-11-04 | 2014-10-21 | Shaw Industries Group, Inc. | Processes for recycling carpet and products of such processes |
US20130224486A1 (en) * | 2012-02-27 | 2013-08-29 | Community Energy Systems | Plastic feedstock and method of preparing the same |
BR112017016060A2 (pt) * | 2015-01-30 | 2018-04-03 | Resinate Mat Group Inc | processo integrado para o tratamento de reciclos de pet e ptt |
EP3269754A1 (en) * | 2016-07-12 | 2018-01-17 | Allnex Belgium S.A. | (meth)acrylated compounds based on recycled pet |
KR102516280B1 (ko) * | 2017-06-06 | 2023-03-29 | 이네오스 스티롤루션 그룹 게엠베하 | 스티렌함유 플라스틱 폐기물의 재활용 방법 |
-
2021
- 2021-04-13 KR KR1020227039454A patent/KR20220167328A/ko active Search and Examination
- 2021-04-13 WO PCT/US2021/026970 patent/WO2021211501A1/en active Application Filing
- 2021-04-13 EP EP21723521.7A patent/EP4136158A1/en active Pending
- 2021-04-13 US US17/996,010 patent/US20230183443A1/en active Pending
- 2021-04-13 JP JP2022562271A patent/JP2023521996A/ja active Pending
- 2021-04-13 BR BR112022020577A patent/BR112022020577A2/pt not_active Application Discontinuation
- 2021-04-13 CN CN202180028294.7A patent/CN115397907A/zh active Pending
- 2021-04-13 CA CA3174920A patent/CA3174920A1/en active Pending
- 2021-04-13 MX MX2022012764A patent/MX2022012764A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CA3174920A1 (en) | 2021-10-21 |
CN115397907A (zh) | 2022-11-25 |
EP4136158A1 (en) | 2023-02-22 |
KR20220167328A (ko) | 2022-12-20 |
US20230183443A1 (en) | 2023-06-15 |
WO2021211501A1 (en) | 2021-10-21 |
JP2023521996A (ja) | 2023-05-26 |
BR112022020577A2 (pt) | 2022-11-29 |
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