PT3744812T - Método para valorização de detritos de material de poliuretano para preparação de matérias-primas químicas para a preparação de isocianatos e poliuretanos - Google Patents
Método para valorização de detritos de material de poliuretano para preparação de matérias-primas químicas para a preparação de isocianatos e poliuretanosInfo
- Publication number
- PT3744812T PT3744812T PT191766682T PT19176668T PT3744812T PT 3744812 T PT3744812 T PT 3744812T PT 191766682 T PT191766682 T PT 191766682T PT 19176668 T PT19176668 T PT 19176668T PT 3744812 T PT3744812 T PT 3744812T
- Authority
- PT
- Portugal
- Prior art keywords
- production
- isocyanates
- polyurethanes
- recycling
- raw materials
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/50—Carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/07—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of solid raw materials consisting of synthetic polymeric materials, e.g. tyres
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19176668.2A EP3744812B1 (de) | 2019-05-27 | 2019-05-27 | Verfahren zur verwertung von polyurethan material abfall zur herstellung von chemikalischen rohstoffen für die herstellung von isocyanaten und polyurethanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT3744812T true PT3744812T (pt) | 2022-03-24 |
Family
ID=66655195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT191766682T PT3744812T (pt) | 2019-05-27 | 2019-05-27 | Método para valorização de detritos de material de poliuretano para preparação de matérias-primas químicas para a preparação de isocianatos e poliuretanos |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20220227701A1 (pt) |
| EP (1) | EP3744812B1 (pt) |
| JP (1) | JP2022534099A (pt) |
| KR (1) | KR20220012858A (pt) |
| CN (1) | CN113853398A (pt) |
| ES (1) | ES2909402T3 (pt) |
| HU (1) | HUE057982T2 (pt) |
| PT (1) | PT3744812T (pt) |
| WO (1) | WO2020239716A1 (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102021100483A1 (de) | 2021-01-13 | 2022-07-14 | Voith Patent Gmbh | Polyurethane Recycling |
| EP4098677A1 (de) * | 2021-06-02 | 2022-12-07 | Covestro Deutschland AG | Pyrolyse von material mit polyurethan-verbindung zur wiedergewinnung von rohstoffen |
| EP4137525A1 (de) * | 2021-08-20 | 2023-02-22 | Covestro Deutschland AG | Pyrolyse von polymerer polyurethan-verbindung zur wiedergewinnung von rohstoffen |
| EP4227382A1 (de) | 2022-02-14 | 2023-08-16 | Wiederkehr Engineering Gmb | Verfahren und anlage zur erzeugung von elektrischer energie und wasserstoff aus resh |
| EP4234491A1 (de) * | 2022-02-24 | 2023-08-30 | Covestro Deutschland AG | Verfahren zur gasifikation polymerer wertstoffmaterialien für die emissionsarme bereitstellung von für die herstellung von phosgen nutzbarem kohlenmonoxid |
| FI20225750A1 (fi) * | 2022-08-25 | 2024-02-26 | Aliceco Energy Ab Oy | Laitteisto ja menetelmä korkean CO2-pitoisuuden kaasun tuottamiseksi |
| EP4345094A1 (de) | 2022-09-30 | 2024-04-03 | Covestro Deutschland AG | Verfahren zur phosgen-herstellung mit rückführung von kohlendioxid aus wertstoffrecycling |
| EP4379021A1 (en) * | 2022-11-30 | 2024-06-05 | Covestro Deutschland AG | Pyrolysis of scrap, fiber reinforced polyurethane-poly(meth)acrylate composite material for recovery of recyclates |
| DE102022004678A1 (de) | 2022-12-13 | 2024-06-13 | Covestro Deutschland Ag | Verfahren zur Elektrolyse von Kohlendioxid mit Vorreduktion einer Silberoxid-enthaltenden Gasdiffusionselektrode |
| WO2024126607A1 (en) | 2022-12-14 | 2024-06-20 | Basf Se | Process for preparing at least one polyisocyanate from co2 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1109129B (it) * | 1978-04-07 | 1985-12-16 | Fiat Spa | Procedimento per il trattamento degli scarti di poliuretano al fine del loro riutilizzo |
| DE102005032663A1 (de) * | 2005-07-13 | 2007-01-18 | Bayer Materialscience Ag | Verfahren zur Herstellung von Isocyanaten |
| DE102006024549A1 (de) * | 2006-05-23 | 2007-11-29 | Bayer Materialscience Ag | Verfahren zur Herstellung von organischen Isocyanaten |
| CN101381475B (zh) * | 2008-10-24 | 2011-04-27 | 刘景洋 | 一种聚氨酯硬泡脱氯脱氟处理方法 |
| HUE030997T2 (en) * | 2008-11-26 | 2017-06-28 | Huntsman Int Llc | Process for the preparation of isocyanates |
| RU2650171C2 (ru) * | 2012-12-21 | 2018-04-09 | Басф Се | Параллельное получение водорода, монооксида углерода и углеродсодержащего продукта |
| DK2955158T3 (da) * | 2014-06-11 | 2020-08-31 | Haldor Topsoe As | Fremgangsmåde til fremstilling af phosgen |
| CN106279760A (zh) * | 2016-08-12 | 2017-01-04 | 成都威迪斯达科技有限公司 | 一种废旧聚氨酯的回收处理工艺 |
-
2019
- 2019-05-27 PT PT191766682T patent/PT3744812T/pt unknown
- 2019-05-27 EP EP19176668.2A patent/EP3744812B1/de active Active
- 2019-05-27 HU HUE19176668A patent/HUE057982T2/hu unknown
- 2019-05-27 ES ES19176668T patent/ES2909402T3/es active Active
-
2020
- 2020-05-26 JP JP2021570232A patent/JP2022534099A/ja active Pending
- 2020-05-26 KR KR1020217038753A patent/KR20220012858A/ko unknown
- 2020-05-26 CN CN202080039509.0A patent/CN113853398A/zh active Pending
- 2020-05-26 US US17/614,626 patent/US20220227701A1/en active Pending
- 2020-05-26 WO PCT/EP2020/064486 patent/WO2020239716A1/de active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN113853398A (zh) | 2021-12-28 |
| EP3744812A1 (de) | 2020-12-02 |
| KR20220012858A (ko) | 2022-02-04 |
| ES2909402T3 (es) | 2022-05-06 |
| HUE057982T2 (hu) | 2022-06-28 |
| US20220227701A1 (en) | 2022-07-21 |
| EP3744812B1 (de) | 2022-01-12 |
| WO2020239716A1 (de) | 2020-12-03 |
| JP2022534099A (ja) | 2022-07-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PT3744812T (pt) | Método para valorização de detritos de material de poliuretano para preparação de matérias-primas químicas para a preparação de isocianatos e poliuretanos | |
| EP3950842A4 (en) | NON-YELLOWING THERMOPLASTIC POLYURETHANE FOAM MATERIAL AND METHOD OF MANUFACTURE THEREOF | |
| EP3912713C0 (en) | RAW MATERIAL MIXER | |
| EP3587466A4 (en) | RAW MATERIAL OF EXPANDED POLYURETHANE ELASTOMER, EXPANDED POLYURETHANE ELASTOMER AND PROCESS FOR THE PRODUCTION OF EXPANDED POLYURETHANE ELASTOMER | |
| MX2019007204A (es) | Composicion hibrida cementosa de poliuretano flexible. | |
| EP4041790A4 (en) | NON-ISOCYANATE POLYURETHANE FOAM COMPOSITION AND PROCESS FOR PRODUCTION THEREOF | |
| ZA201906983B (en) | Polyol components and use thereof for the production of rigid polyurethane foams | |
| EP3865529C0 (de) | Verfahren und vorrichtung zur verarbeitung eines gemisches aus rezykliertem polyestermaterial und einem polyester-prepolymer aus einem polyester-herstellprozess | |
| GB2588562B (en) | Polyurethane Foaming Material And Preparation Method Thereof | |
| PL3990512T3 (pl) | Składnik poliolowy i jego zastosowanie do wytwarzania sztywnych pianek poliuretanowych | |
| GB201909676D0 (en) | Method of manufacture of single crystal synthetic diamond material | |
| SG11202100606WA (en) | Production of fuel products from waste rubber material | |
| GB2598213B (en) | Method of recycling nickel from waste battery material | |
| PT3948231T (pt) | Método para previsão de uma ração e/ou matéria-prima de ração | |
| MX2019003137A (es) | Metodo para producir materiales cementantes elaborados a partir del reciclaje de residuos industriales de los procesos de fabricacion de ceramica y ladrillos. | |
| PL3768483T3 (pl) | Sposób odzyskiwania tworzywa sztucznego i powiązana instalacja | |
| KR102382819B9 (ko) | 박스형 콘크리트 구조물의 복합소재 보강장치 및 이의 시공방법 | |
| GB201916634D0 (en) | Method of manufacturing crystaline material from different materials | |
| HUE060340T2 (hu) | Poliol komponensek és ezek alkalmazása poliuretán keményhab anyagok elõállítására | |
| IL288760A (en) | Device and method for producing panels made of stone material composed of a mixture | |
| EP4110856A4 (en) | METHOD FOR PRODUCING REACTIVE POLYOLS FROM WOOD WASTE, METHOD FOR PRODUCING POLYURETHANE MATERIALS FROM THE REACTIVE POLYOLS OBTAINED AND REACTIVE POLYOLS OBTAINED FROM WOOD MATERIALS | |
| KR102372243B9 (ko) | 다종 폐플라스틱을 포함하는 복합소재의 제조방법 | |
| RS63707B1 (sr) | Metoda za predviđanje hrane za životinje i/ili sirovine za hranu za životinje | |
| HUP2300034A1 (hu) | Eljárás MDI elõállítására és eljárás foszgén elõállítására | |
| EP3838535C0 (en) | PROCESS FOR THE PRODUCTION OF THERMOPLASTIC MATERIALS FROM FEATHERS |