DK3140093T3 - Fremgangsmåde og apparat til recyklisering af lamineret glas - Google Patents
Fremgangsmåde og apparat til recyklisering af lamineret glas Download PDFInfo
- Publication number
- DK3140093T3 DK3140093T3 DK15721193.9T DK15721193T DK3140093T3 DK 3140093 T3 DK3140093 T3 DK 3140093T3 DK 15721193 T DK15721193 T DK 15721193T DK 3140093 T3 DK3140093 T3 DK 3140093T3
- Authority
- DK
- Denmark
- Prior art keywords
- glass
- pvb
- layer
- pieces
- separation
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 27
- 239000005340 laminated glass Substances 0.000 title claims description 26
- 238000004064 recycling Methods 0.000 title claims description 19
- 239000011521 glass Substances 0.000 claims description 57
- 239000012530 fluid Substances 0.000 claims description 39
- 238000000926 separation method Methods 0.000 claims description 34
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 239000002245 particle Substances 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 14
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 7
- 238000012216 screening Methods 0.000 claims 3
- 238000001125 extrusion Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 42
- 229920000642 polymer Polymers 0.000 description 37
- 239000011229 interlayer Substances 0.000 description 12
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 10
- 238000007873 sieving Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 150000001298 alcohols Chemical class 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- -1 benzyl alcohol, glycol ethers Chemical class 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- LZCLXQDLBQLTDK-UHFFFAOYSA-N ethyl 2-hydroxypropanoate Chemical compound CCOC(=O)C(C)O LZCLXQDLBQLTDK-UHFFFAOYSA-N 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- ZXEKIIBDNHEJCQ-UHFFFAOYSA-N isobutanol Chemical compound CC(C)CO ZXEKIIBDNHEJCQ-UHFFFAOYSA-N 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- HPFDGTFXAVIVTH-UHFFFAOYSA-N 1-((1-((1-Methoxypropan-2-yl)oxy)propan-2-yl)oxy)propan-2-ol Chemical compound COCC(C)OCC(C)OCC(C)O HPFDGTFXAVIVTH-UHFFFAOYSA-N 0.000 description 1
- CUVLMZNMSPJDON-UHFFFAOYSA-N 1-(1-butoxypropan-2-yloxy)propan-2-ol Chemical compound CCCCOCC(C)OCC(C)O CUVLMZNMSPJDON-UHFFFAOYSA-N 0.000 description 1
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 1
- JLBXCKSMESLGTJ-UHFFFAOYSA-N 1-ethoxypropan-1-ol Chemical compound CCOC(O)CC JLBXCKSMESLGTJ-UHFFFAOYSA-N 0.000 description 1
- LHENQXAPVKABON-UHFFFAOYSA-N 1-methoxypropan-1-ol Chemical compound CCC(O)OC LHENQXAPVKABON-UHFFFAOYSA-N 0.000 description 1
- OAAZUWWNSYWWHG-UHFFFAOYSA-N 1-phenoxypropan-1-ol Chemical compound CCC(O)OC1=CC=CC=C1 OAAZUWWNSYWWHG-UHFFFAOYSA-N 0.000 description 1
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 1
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 1
- COBPKKZHLDDMTB-UHFFFAOYSA-N 2-[2-(2-butoxyethoxy)ethoxy]ethanol Chemical compound CCCCOCCOCCOCCO COBPKKZHLDDMTB-UHFFFAOYSA-N 0.000 description 1
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- HCGFUIQPSOCUHI-UHFFFAOYSA-N 2-propan-2-yloxyethanol Chemical compound CC(C)OCCO HCGFUIQPSOCUHI-UHFFFAOYSA-N 0.000 description 1
- YEYKMVJDLWJFOA-UHFFFAOYSA-N 2-propoxyethanol Chemical compound CCCOCCO YEYKMVJDLWJFOA-UHFFFAOYSA-N 0.000 description 1
- QSSDFXGXUGCLSY-UHFFFAOYSA-N 3-[3-(3-butoxypropoxy)propoxy]propan-1-ol Chemical compound CCCCOCCCOCCCOCCCO QSSDFXGXUGCLSY-UHFFFAOYSA-N 0.000 description 1
- JSGVZVOGOQILFM-UHFFFAOYSA-N 3-methoxy-1-butanol Chemical compound COC(C)CCO JSGVZVOGOQILFM-UHFFFAOYSA-N 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical class CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 1
- 230000000181 anti-adherent effect Effects 0.000 description 1
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009295 crossflow filtration Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229940116333 ethyl lactate Drugs 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- CIBMHJPPKCXONB-UHFFFAOYSA-N propane-2,2-diol Chemical compound CC(C)(O)O CIBMHJPPKCXONB-UHFFFAOYSA-N 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 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
- C08J11/06—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
-
- 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
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- 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
-
- 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
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
- B32B17/1099—After-treatment of the layered product, e.g. cooling
-
- 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
-
- 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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/02—Chemical treatment or coating of shaped articles made of macromolecular substances with solvents, e.g. swelling agents
-
- 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
- B29B2017/0217—Mechanical separating techniques; devices therefor
-
- 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
- B29B2017/0286—Cleaning means used for separation
- B29B2017/0289—Washing the materials in liquids
-
- 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
- B29K2029/00—Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof as moulding material
-
- 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
- B29K2029/00—Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof as moulding material
- B29K2029/14—Polyvinylacetals
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
-
- 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
- B29L2031/778—Windows
- B29L2031/7782—Glazing
-
- 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
- C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
- Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
-
- 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)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Claims (12)
1. Fremgangsmåde til recyklisering af lamineret glas (10), som omfatter mindst ét poly-vinylbutyral-(PVB)-lag (20) og mindst ét glaslag (30, 40), hvor fremgangsmåden omfatter: opskæring (210) af det laminerede glas (10) til fremstilling af glas og restaffald (350) omfattende PVB-stykker med indlejrede glaspartikler; tilsætning (240) af restaffaldet (350) til et bassin (360) omfattende en separationsvæske (375) til fremstilling afen blanding af glaspartikler fra glaslagene (30, 40) og PVB-stykker fra det ene polyvinylbutyral-(PVB)-lag (20), idet separationsvæsken (375) omfatter vand og butyldiglycol.
2. Fremgangsmåde ifølge krav 1, der yderligere omfatter sigtning (280), vask (283) og tørring (286) af PVB-stykkerne fra blandingen.
3. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 2, der yderligere omfatter behandling (293) af vaskevandet for at muliggøre genbrug af vaskevandet.
4. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 3, der yderligere omfatter filtrering (281) af separationsvæsken (375).
5. Fremgangsmåde ifølge et hvilket som helst af kravene 1 til 4, hvor koncentrationen af butyldiglycol i separationsvæsken er mellem 20 og 25%.
6. Apparat til recyklisering af laminater (10), som omfatter mindst ét polyvinylbutyral-(PVB)-lag (20) og mindst ét glaslag (30, 40), hvor apparatet omfatter: et bassin (360) med en separationsvæske (375), hvor separationsvæsken (375) omfatter vand og butyldiglycol; en indretning til at tilsætte i det mindste dele af laminaterne (10) til bassinet (360); og en sigtningsindretning (393) til sigtning af PVB-stykker af det mindst ene poly-vinylbutyral-(PVB)-lag (20) fra separationsvæsken (375).
7. Apparat ifølge krav 6, der yderligere omfatter en opskæringsindretning (310) til opskæring af det laminerede glas (10) og fjernelse af en væsentlig del af glaspartiklerne forud for tilsætning af PVB-stykkerne med de resterende glaspartikler til bassinet (360).
8. Apparat ifølge krav 6 eller 7, der yderligere omfatter en ekstruder (399) til ekstrude-ring (290) af PVB-stykkerne.
9. Apparat ifølge et hvilket som helst af kravene 6 til 8, der yderligere omfatter mindst én af en vaskeindretning (395) eller tørreindretning (396) til behandling af PVB-stykkerne.
10. Apparat ifølge et hvilket som helst af kravene 6 til 9, der yderligere omfatter en filtreringsindretning (394) til filtrering af separationsvæsken (375).
11. Apparat ifølge et hvilket som helst af kravene 6 til 10, der yderligere omfatter en behandlingsindretning (397) til behandling af vaskevandet.
12. Kombination afen separationsvæske (375) og et laminat (10), som omfatter mindst ét polyvinylbutyral-(PVB)-lag (20) og mindst ét glaslag (30, 40), idet separationsvæsken (375) omfatter en blanding afvand og butyldiglycol.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1407892.7A GB2525859A (en) | 2014-05-05 | 2014-05-05 | Method and apparatus for recycling laminated glass |
| PCT/EP2015/059599 WO2015169705A1 (en) | 2014-05-05 | 2015-04-30 | Method and apparatus for recycling laminated glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3140093T3 true DK3140093T3 (da) | 2018-12-10 |
Family
ID=50980596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK15721193.9T DK3140093T3 (da) | 2014-05-05 | 2015-04-30 | Fremgangsmåde og apparat til recyklisering af lamineret glas |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20170073493A1 (da) |
| EP (1) | EP3140093B1 (da) |
| DK (1) | DK3140093T3 (da) |
| ES (1) | ES2699150T3 (da) |
| GB (1) | GB2525859A (da) |
| PL (1) | PL3140093T3 (da) |
| PT (1) | PT3140093T (da) |
| WO (1) | WO2015169705A1 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106145685A (zh) * | 2016-06-24 | 2016-11-23 | 湖南省小尹无忌环境能源科技开发有限公司 | 一种废夹层玻璃的资源化利用方法 |
| KR102356595B1 (ko) | 2017-11-28 | 2022-01-28 | 삼성디스플레이 주식회사 | 플렉시블 디스플레이 장치의 제조방법 및 제조장치 |
| CN112895219B (zh) * | 2021-04-07 | 2022-08-30 | 江苏华纳环保科技有限公司 | 一种复合材料玻璃钢破碎回收装置及破碎方法 |
| EP4423181B1 (en) * | 2021-10-28 | 2026-03-11 | Solutia Inc. | Recovering recycled poly(vinyl butyral) polymer |
| EP4574377A1 (de) | 2023-12-21 | 2025-06-25 | Heinz Schirmacher GmbH | Separieren von flächigen, glas- und kunststofflagen enthaltenen verbundelementen |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6245822B1 (en) * | 1998-04-27 | 2001-06-12 | Matsushita Electric Industrial Co. Ltd. | Method and apparatus for decomposition treating article having cured thermosetting resin |
| JP2003285042A (ja) * | 2002-01-24 | 2003-10-07 | Tsuruoka:Kk | 廃合わせガラスの処理方法および中間膜用ポリビニルブチラール樹脂の再生方法 |
| DE10301738A1 (de) * | 2003-01-18 | 2004-07-29 | Vicor Gmbh Video Computer Recycling | Verfahren und Vorrichtung zur vollständigen Glasbefreiung von restglasbehafteter Polyvinylbutyral (PVB)-Folie aus der Verbundsicherheitsglasaufbereitung |
| JP2007203504A (ja) * | 2006-01-31 | 2007-08-16 | Nippon Sheet Glass Co Ltd | 中間膜分離方法 |
| JP2007284648A (ja) * | 2006-04-12 | 2007-11-01 | Raku:Kk | 自動車合わせガラスの中間膜のポリビニルプチラール樹脂の処理法。 |
| JP4755564B2 (ja) * | 2006-10-06 | 2011-08-24 | 株式会社 ガラステクノシナジー | 破砕された合わせガラスからガラス片と中間膜とを分離する装置 |
| MX2010001414A (es) * | 2007-09-12 | 2010-03-10 | Sekisui Chemical Co Ltd | Inter-capa para vidrio laminado. |
| US20090209667A1 (en) * | 2008-02-15 | 2009-08-20 | Helen Mackin Thompson | Recycled Poly(vinyl butyral) |
| CN101719529B (zh) * | 2009-11-17 | 2011-07-06 | 广东金刚玻璃科技股份有限公司 | Pvb夹层的双玻璃太阳能电池组件中晶体硅电池片的回收方法 |
| EP2380736B8 (en) * | 2010-04-26 | 2013-05-29 | Dr. Cengiz Ergün | Process and apparatus for disassembly of laminated glazings or photovoltaic modules |
-
2014
- 2014-05-05 GB GB1407892.7A patent/GB2525859A/en not_active Withdrawn
-
2015
- 2015-04-30 PL PL15721193T patent/PL3140093T3/pl unknown
- 2015-04-30 ES ES15721193T patent/ES2699150T3/es active Active
- 2015-04-30 WO PCT/EP2015/059599 patent/WO2015169705A1/en not_active Ceased
- 2015-04-30 PT PT15721193T patent/PT3140093T/pt unknown
- 2015-04-30 DK DK15721193.9T patent/DK3140093T3/da active
- 2015-04-30 EP EP15721193.9A patent/EP3140093B1/en active Active
- 2015-04-30 US US15/309,198 patent/US20170073493A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP3140093A1 (en) | 2017-03-15 |
| PL3140093T3 (pl) | 2019-01-31 |
| US20170073493A1 (en) | 2017-03-16 |
| ES2699150T3 (es) | 2019-02-07 |
| GB2525859A (en) | 2015-11-11 |
| EP3140093B1 (en) | 2018-08-22 |
| GB201407892D0 (en) | 2014-06-18 |
| PT3140093T (pt) | 2018-11-29 |
| WO2015169705A1 (en) | 2015-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK3140093T3 (da) | Fremgangsmåde og apparat til recyklisering af lamineret glas | |
| CN108352418B (zh) | 太阳能电池组件的再利用方法 | |
| WO2009118426A1 (es) | Procedimiento para el reciclado de polivinilbutiral | |
| EP3418328B1 (en) | Method and system for cleaning and upgrading post-consumer and/or post-industrial polyvinylbutyral | |
| JP2018528853A (ja) | 少なくとも１つの有機構成要素を含む多層システムを分解するための方法および装置 | |
| JP6029518B2 (ja) | ポリビニルアセタールフィルム | |
| DE102009026684B4 (de) | Verfahren zur Delamination von Schichtkörpern | |
| JP6029519B2 (ja) | 複数のポリビニルアセタール樹脂層が積層した積層体 | |
| EP2380736B1 (en) | Process and apparatus for disassembly of laminated glazings or photovoltaic modules | |
| KR101439133B1 (ko) | Pvb 필름의 재활용 방법 및 상기 방법으로 재활용된 pvb 필름을 이용한 핫멜트 | |
| US12194659B2 (en) | Method and apparatus for recylcing laminated glass | |
| JP2003285042A (ja) | 廃合わせガラスの処理方法および中間膜用ポリビニルブチラール樹脂の再生方法 | |
| JP6593585B2 (ja) | 合わせガラスからガラスを回収する方法及び回収するための処理装置 | |
| KR20240096591A (ko) | 재활용된 폴리(비닐 부티랄) 중합체의 회수 | |
| CN103171204B (zh) | 夹胶玻璃pvb试验膜制作方法 | |
| JP2018131341A (ja) | 合わせガラスのリサイクル方法およびリサイクル装置 | |
| JP2009050801A (ja) | 複層ガラスの分離処理方法 | |
| JP2025021627A (ja) | 異物付き中間膜から異物を分離する方法、及び異物付き中間膜から異物を分離する装置 | |
| CN115041502A (zh) | 一种有玻璃光伏层压件的处理回收系统及方法 | |
| JP2011146647A (ja) | リサイクルされた封止フィルムを用いた太陽電池モジュールの製造方法 | |
| KR20230146055A (ko) | 폴리비닐 아세탈 및 폴리비닐 에틸렌 아세탈 수지를 포함하는 복합 막을 위한 건조 방법 | |
| EP4079798A9 (en) | Process for recycling laminated polymer packaging using ethylene glycol | |
| KR20180134082A (ko) | 폐유리 자동화 박리 장치 | |
| CN121866140A (zh) | 用于分离多层夹层的研磨方法 | |
| CN118201992A (zh) | 回收再循环的聚(乙烯醇缩丁醛)聚合物 |