GR3031572T3 - Process for the recuperation of solid paraffins from highly polluted poyolefinic wastes - Google Patents
Process for the recuperation of solid paraffins from highly polluted poyolefinic wastesInfo
- Publication number
- GR3031572T3 GR3031572T3 GR990402669T GR990402669T GR3031572T3 GR 3031572 T3 GR3031572 T3 GR 3031572T3 GR 990402669 T GR990402669 T GR 990402669T GR 990402669 T GR990402669 T GR 990402669T GR 3031572 T3 GR3031572 T3 GR 3031572T3
- Authority
- GR
- Greece
- Prior art keywords
- poyolefinic
- recuperation
- wastes
- degrees
- highly polluted
- Prior art date
Links
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
- C08J11/12—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 dry-heat treatment only
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/10—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal from rubber or rubber waste
-
- 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
- B29B2017/0203—Separating plastics from plastics
-
- 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
- B29K2021/00—Use of unspecified rubbers 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
- B29K2023/00—Use of polyalkenes 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
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
-
- 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
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/06—PVC, i.e. polyvinylchloride
-
- 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
- B29K2067/00—Use of polyesters 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
- B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides 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
- B29K2091/00—Use of waxes 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/065—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
-
- 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
- B29L2031/744—Labels, badges, e.g. marker sleeves
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Wood Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4444209A DE4444209C1 (de) | 1994-12-13 | 1994-12-13 | Verfahren zur Gewinnung von Hartparaffinen aus stark verunreinigten Polyolefinabfällen |
Publications (1)
Publication Number | Publication Date |
---|---|
GR3031572T3 true GR3031572T3 (en) | 2000-01-31 |
Family
ID=6535584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR990402669T GR3031572T3 (en) | 1994-12-13 | 1999-10-20 | Process for the recuperation of solid paraffins from highly polluted poyolefinic wastes |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0717094B1 (el) |
AT (1) | ATE182357T1 (el) |
CZ (1) | CZ286985B6 (el) |
DE (2) | DE4444209C1 (el) |
DK (1) | DK0717094T3 (el) |
ES (1) | ES2138703T3 (el) |
GR (1) | GR3031572T3 (el) |
PL (1) | PL178915B1 (el) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19707302B4 (de) * | 1997-02-11 | 2005-12-22 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Mikrowachsen, Paraffinen und Ölen aus Altkunststoffen oder Altkunststoffgemischen |
DE19707303B4 (de) * | 1997-02-11 | 2006-05-11 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Mikrowachsen, Paraffinen und Ölen aus Altkunststoffen oder Altkunststoffgemischen |
DE19707306B4 (de) * | 1997-02-11 | 2007-04-19 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Mikrowachsen, Paraffinen und Ölen aus Altkunststoffen oder Altkunststoffgemischen |
DE19707305B4 (de) * | 1997-02-11 | 2005-12-22 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Mikrowachsen, Paraffinen und Ölen aus Altkunststoffen oder Altkunststoffgemischen |
DE19707304B4 (de) * | 1997-02-11 | 2006-05-11 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Mikrowachsen, Paraffinen und Ölen aus Altkunststoffen oder Altkunststoffgemischen |
DE19722586B4 (de) * | 1997-05-30 | 2006-05-11 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Paraffinen und/oder Mikrowachsen aus Altkunststoffen |
DE19722585B4 (de) * | 1997-05-30 | 2006-06-08 | Mitteldeutsches Bitumenwerk Gmbh | Verfahren zur Gewinnung von Paraffinen und/oder Mikrowachsen aus Altkunststoffen |
DE19724146C2 (de) * | 1997-06-07 | 2000-08-10 | Paraffinwerk Webau Gmbh | Verfahren zur Gewinnung von Paraffin und/oder Mikrowachs aus Altkunststoffen |
DE19724147C2 (de) * | 1997-06-07 | 2000-08-10 | Paraffinwerk Webau Gmbh | Verfahren zur Gewinnung von Paraffinen und/oder Mikrowachsen aus Altkunststoffen |
US8664458B2 (en) | 2010-07-15 | 2014-03-04 | Greenmantra Recycling Technologies Ltd. | Method for producing waxes and grease base stocks through catalytic depolymerisation of waste plastics |
WO2014110644A1 (en) | 2013-01-17 | 2014-07-24 | Greenmantra Recycling Technologies Ltd. | Catalytic depolymerisation of polymeric materials |
US10472487B2 (en) | 2015-12-30 | 2019-11-12 | Greenmantra Recycling Technologies Ltd. | Reactor for continuously treating polymeric material |
EP3414302B1 (en) | 2016-02-13 | 2022-06-22 | GreenMantra Recycling Technologies Ltd | Polymer-modified asphalt with wax additive |
AT518356B1 (de) * | 2016-03-07 | 2018-03-15 | Ing Walter Kanzler Dipl | Verfahren zur Depolymerisation von Polymeren |
WO2017161463A1 (en) | 2016-03-24 | 2017-09-28 | Greenmantra Recycling Technologies Ltd. | Wax as a melt flow modifier and processing aid for polymers |
CN114479173A (zh) | 2016-09-29 | 2022-05-13 | 绿色颂歌再生科技有限公司 | 用于处理聚苯乙烯材料的反应器 |
US10723858B2 (en) | 2018-09-18 | 2020-07-28 | Greenmantra Recycling Technologies Ltd. | Method for purification of depolymerized polymers using supercritical fluid extraction |
PL442665A1 (pl) * | 2022-10-28 | 2024-04-29 | Rodgan Spółka Z Ograniczoną Odpowiedzialnością Spółka Komandytowa | Instalacja do wytwarzania energii elektrycznej i cieplnej z odpadów poliolefinowych |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3441628A (en) * | 1965-12-13 | 1969-04-29 | Leuna Werke Veb | Process for producing waxlike low molecular ethylene polymers and copolymers |
DE3003768A1 (de) * | 1980-02-01 | 1981-08-06 | Ljudmila Konstantinovna Ašichmina | Verfahren zur kontinuierlichen herstellung von polyolefinwachs |
US5354930A (en) * | 1992-06-29 | 1994-10-11 | Bp Chemicals Limited | Process for converting polymers by contacting same with particulate material suspended in a toroidal shape |
FR2697528B1 (fr) * | 1992-10-30 | 1994-12-30 | Jean Dispons | Procédé de craquage de déchets de polyéthylène ou autres polyoléfines en vue de la production de cires artificielles ou autres hydrocarbures. |
JP3438276B2 (ja) * | 1993-01-22 | 2003-08-18 | マツダ株式会社 | 廃プラスチック又はゴム材から炭化水素油を得る方法及びその実施に使用される装置 |
DE4344848C2 (de) * | 1993-12-29 | 2002-04-25 | Paraffinwerk Webau Gmbh | Verfahren zur Gewinnung von Mikrowachsen, Paraffinen und Ölen aus hochmolekularen Kohlenwasserstoffen |
-
1994
- 1994-12-13 DE DE4444209A patent/DE4444209C1/de not_active Expired - Fee Related
-
1995
- 1995-12-11 AT AT95250303T patent/ATE182357T1/de not_active IP Right Cessation
- 1995-12-11 DE DE59506417T patent/DE59506417D1/de not_active Expired - Fee Related
- 1995-12-11 EP EP95250303A patent/EP0717094B1/de not_active Expired - Lifetime
- 1995-12-11 ES ES95250303T patent/ES2138703T3/es not_active Expired - Lifetime
- 1995-12-11 DK DK95250303T patent/DK0717094T3/da active
- 1995-12-12 CZ CZ19953278A patent/CZ286985B6/cs not_active IP Right Cessation
- 1995-12-13 PL PL95311809A patent/PL178915B1/pl unknown
-
1999
- 1999-10-20 GR GR990402669T patent/GR3031572T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK0717094T3 (da) | 2000-02-28 |
DE4444209C1 (de) | 1996-05-15 |
CZ286985B6 (en) | 2000-08-16 |
ES2138703T3 (es) | 2000-01-16 |
EP0717094A1 (de) | 1996-06-19 |
DE59506417D1 (de) | 1999-08-26 |
PL311809A1 (en) | 1996-06-24 |
CZ327895A3 (en) | 1996-07-17 |
EP0717094B1 (de) | 1999-07-21 |
PL178915B1 (pl) | 2000-06-30 |
ATE182357T1 (de) | 1999-08-15 |
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