MX2020012417A - Líquido de separación, método y aparato para reciclar material de múltiples capas usando un agente de pasivación. - Google Patents
Líquido de separación, método y aparato para reciclar material de múltiples capas usando un agente de pasivación.Info
- Publication number
- MX2020012417A MX2020012417A MX2020012417A MX2020012417A MX2020012417A MX 2020012417 A MX2020012417 A MX 2020012417A MX 2020012417 A MX2020012417 A MX 2020012417A MX 2020012417 A MX2020012417 A MX 2020012417A MX 2020012417 A MX2020012417 A MX 2020012417A
- Authority
- MX
- Mexico
- Prior art keywords
- mixture
- metal layer
- separation fluid
- multilayer material
- sample
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 6
- 239000012530 fluid Substances 0.000 title abstract 5
- 239000000463 material Substances 0.000 title abstract 5
- 238000000926 separation method Methods 0.000 title abstract 5
- 238000002161 passivation Methods 0.000 title abstract 3
- 238000004064 recycling Methods 0.000 title abstract 3
- 239000002184 metal Substances 0.000 abstract 8
- 239000000203 mixture Substances 0.000 abstract 6
- 238000004458 analytical method Methods 0.000 abstract 2
- -1 carboxylate salt Chemical class 0.000 abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000005022 packaging material Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 238000003384 imaging method Methods 0.000 abstract 1
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 150000002500 ions Chemical group 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000001004 secondary ion mass spectrometry Methods 0.000 abstract 1
- 238000004544 sputter deposition Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/006—Delaminating
-
- 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
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
-
- 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
- C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
- C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0268—Separation of metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0293—Dissolving the materials in gases or liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
- B29K2705/02—Aluminium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7162—Boxes, cartons, cases
- B29L2031/7166—Cartons of the fruit juice or milk type, i.e. containers of polygonal cross sections formed by folding blanks into a tubular body with end-closing or contents-supporting elements, e.g. gable type containers
-
- 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
-
- 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
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Sustainable Development (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Se desvela un método para el reciclaje de material de múltiples capas. El material (10) de múltiples capas comprende una capa de metal (30) y al menos una capa adicional (20, 40). El método comprende colocar el material de embalaje en una cuba (310) que comprende un líquido de separación (330) para producir una mezcla de triturados de metal de la capa de metal (30), triturados de plástico de la capa de polímero (20, 40) y componentes residuales. El líquido de separación comprende una mezcla que comprende una mezcla de agua, ácido carboxílico, sal carboxilato y agente de pasivación para pasivar la superficie de la capa de metal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1809004.3A GB2574260A (en) | 2018-06-01 | 2018-06-01 | Separation fluid, method and apparatus for recycling multilayer material using a metal passivation agent |
| PCT/EP2019/064180 WO2019229235A1 (en) | 2018-06-01 | 2019-05-31 | Separation fluid, method and apparatus for recycling multilayer material using a passivation agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2020012417A true MX2020012417A (es) | 2021-04-28 |
Family
ID=62872867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2020012417A MX2020012417A (es) | 2018-06-01 | 2019-05-31 | Líquido de separación, método y aparato para reciclar material de múltiples capas usando un agente de pasivación. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20210086406A1 (es) |
| EP (1) | EP3802038B1 (es) |
| JP (2) | JP7475288B2 (es) |
| KR (1) | KR20210014697A (es) |
| CN (1) | CN112292244A (es) |
| AU (1) | AU2019278617B2 (es) |
| BR (1) | BR112020024586A2 (es) |
| CA (1) | CA3101209A1 (es) |
| GB (1) | GB2574260A (es) |
| MX (1) | MX2020012417A (es) |
| SG (1) | SG11202011783QA (es) |
| WO (1) | WO2019229235A1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024519206A (ja) | 2021-05-03 | 2024-05-09 | ダウ グローバル テクノロジーズ エルエルシー | 溶剤組成物 |
| EP4140679A1 (en) * | 2021-08-24 | 2023-03-01 | Henkel AG & Co. KGaA | Method for detaching substrates bonded by polyurethane adhesive |
| CN114012935A (zh) * | 2021-11-10 | 2022-02-08 | 泉州师范学院 | 一种太阳能背板复合eva胶膜边角料的分离与回收方法 |
| PL4194499T3 (pl) | 2021-12-08 | 2024-04-22 | Nexam Chemical Ab | Nowatorski sposób recyklingu polietylenu |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE468481B (sv) | 1991-05-29 | 1993-01-25 | Tetra Alfa Holdings | Saett att aatervinna enskilda bestaandsdelar fraan ett foerpackningsmaterialavfall |
| DE4137895C2 (de) | 1991-11-18 | 2000-02-10 | Johannes Kersting | Verfahren zum Abtrennen von Aluminiumfolien von Kunststoffolien, insbesondere PE-Folien |
| US20020033475A1 (en) | 2000-05-31 | 2002-03-21 | Bejarano Fernando Suarez | Composition and method for separation of the different layers of long life packaging |
| BR0202303C1 (pt) | 2002-06-07 | 2004-06-08 | Anderson Cr Massura | Processo para separação de filmes multicamada utilizados para embalagens |
| TW533096B (en) | 2002-09-12 | 2003-05-21 | Fgd Recycling Ind Co Ltd | Method for separating and recycling aluminum plastic (paper) composite packaging material |
| JP2011059471A (ja) * | 2009-09-11 | 2011-03-24 | Fujifilm Corp | 光学フィルムおよびその製造方法、偏光板、液晶表示装置等 |
| DE102011000322A1 (de) * | 2011-01-25 | 2012-07-26 | saperatec GmbH | Trennmedium, Verfahren und Anlage zum Trennen von Mehrschichtsystemen |
| CN103131042A (zh) | 2013-03-06 | 2013-06-05 | 上海交通大学 | 一种铝塑分离剂及铝塑分离方法 |
| GB2525858A (en) * | 2014-05-05 | 2015-11-11 | saperatec GmbH | Method and apparatus for recycling packaging material |
| CN104744724A (zh) | 2015-04-21 | 2015-07-01 | 戴翔辉 | 一种铝塑分离剂及利用该分离剂进行铝塑分离的方法 |
| CN106552809A (zh) * | 2015-09-29 | 2017-04-05 | 大冶市同丰包装材料有限公司 | 一种废弃铝塑复合包装材料分离回收技术 |
| GB2557682A (en) * | 2016-12-15 | 2018-06-27 | saperatec GmbH | Method and apparatus for recycling packaging material |
-
2018
- 2018-06-01 GB GB1809004.3A patent/GB2574260A/en not_active Withdrawn
-
2019
- 2019-05-31 WO PCT/EP2019/064180 patent/WO2019229235A1/en unknown
- 2019-05-31 KR KR1020207037890A patent/KR20210014697A/ko active Search and Examination
- 2019-05-31 CA CA3101209A patent/CA3101209A1/en active Pending
- 2019-05-31 EP EP19729212.1A patent/EP3802038B1/en active Active
- 2019-05-31 SG SG11202011783QA patent/SG11202011783QA/en unknown
- 2019-05-31 CN CN201980036785.9A patent/CN112292244A/zh active Pending
- 2019-05-31 MX MX2020012417A patent/MX2020012417A/es unknown
- 2019-05-31 BR BR112020024586-0A patent/BR112020024586A2/pt active IP Right Grant
- 2019-05-31 JP JP2020566892A patent/JP7475288B2/ja active Active
- 2019-05-31 AU AU2019278617A patent/AU2019278617B2/en active Active
-
2020
- 2020-11-30 US US17/106,249 patent/US20210086406A1/en active Pending
-
2024
- 2024-01-12 JP JP2024003200A patent/JP2024036363A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019278617A1 (en) | 2021-01-07 |
| EP3802038A1 (en) | 2021-04-14 |
| JP2021526091A (ja) | 2021-09-30 |
| JP7475288B2 (ja) | 2024-04-26 |
| US20210086406A1 (en) | 2021-03-25 |
| CA3101209A1 (en) | 2019-12-05 |
| WO2019229235A1 (en) | 2019-12-05 |
| AU2019278617B2 (en) | 2024-06-06 |
| KR20210014697A (ko) | 2021-02-09 |
| SG11202011783QA (en) | 2020-12-30 |
| WO2019229235A9 (en) | 2020-05-14 |
| CN112292244A (zh) | 2021-01-29 |
| GB2574260A (en) | 2019-12-04 |
| GB201809004D0 (en) | 2018-07-18 |
| BR112020024586A2 (pt) | 2021-03-02 |
| EP3802038B1 (en) | 2024-07-17 |
| JP2024036363A (ja) | 2024-03-15 |
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