AT385680B - METHOD FOR SEPARATING LIGHT MATERIALS FROM SUBSTRATE MIXTURES AND DEVICE FOR CARRYING OUT THE METHOD - Google Patents
METHOD FOR SEPARATING LIGHT MATERIALS FROM SUBSTRATE MIXTURES AND DEVICE FOR CARRYING OUT THE METHODInfo
- Publication number
- AT385680B AT385680B AT143986A AT143986A AT385680B AT 385680 B AT385680 B AT 385680B AT 143986 A AT143986 A AT 143986A AT 143986 A AT143986 A AT 143986A AT 385680 B AT385680 B AT 385680B
- Authority
- AT
- Austria
- Prior art keywords
- carrying
- light materials
- separating light
- substrate mixtures
- mixtures
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
- B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
- B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
- B03B5/36—Devices therefor, other than using centrifugal force
- B03B5/40—Devices therefor, other than using centrifugal force of trough type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
-
- 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
- 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
- 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
- B29B2017/0237—Mechanical separating techniques; devices therefor using density difference
- B29B2017/0244—Mechanical separating techniques; devices therefor using density difference in 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
- 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
- B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
- B29K2711/12—Paper, e.g. cardboard
-
- 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
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/008—Wide strips, e.g. films, webs
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT143986A AT385680B (en) | 1986-05-28 | 1986-05-28 | METHOD FOR SEPARATING LIGHT MATERIALS FROM SUBSTRATE MIXTURES AND DEVICE FOR CARRYING OUT THE METHOD |
DE19873717839 DE3717839A1 (en) | 1986-05-28 | 1987-05-27 | Method for separating off light materials, in particular plastic parts, from substrate mixtures and apparatus for carrying out the method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT143986A AT385680B (en) | 1986-05-28 | 1986-05-28 | METHOD FOR SEPARATING LIGHT MATERIALS FROM SUBSTRATE MIXTURES AND DEVICE FOR CARRYING OUT THE METHOD |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA143986A ATA143986A (en) | 1987-10-15 |
AT385680B true AT385680B (en) | 1988-05-10 |
Family
ID=3513913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT143986A AT385680B (en) | 1986-05-28 | 1986-05-28 | METHOD FOR SEPARATING LIGHT MATERIALS FROM SUBSTRATE MIXTURES AND DEVICE FOR CARRYING OUT THE METHOD |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT385680B (en) |
DE (1) | DE3717839A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5110454A (en) * | 1988-01-19 | 1992-05-05 | Recovery Systems Technology, Inc. | Apparatus for reclaiming gravel, soil particles and wood pieces from a mixture of the same |
SE468931B (en) * | 1989-11-24 | 1993-04-19 | Johan Schuerer | PROCEDURE FOR RECOVERY OF PLASTIC MATERIAL |
DE4030256A1 (en) * | 1990-09-25 | 1992-03-26 | Refakt Anlagenbau Gmbh | Disintegrated polyvinyl chloride plastics scrap sepn. - by sepg. polystyrene foam and polyethylene@ particles in tower with downward water current to move up=and=down |
DE4215610C2 (en) * | 1992-05-12 | 1994-12-08 | Herbert Opfer | Method and device for separating shredded plastic materials of different densities |
DE4305346A1 (en) * | 1993-02-20 | 1994-08-25 | Kloeckner Humboldt Deutz Ag | Device and method for the wet-wash concentration of solids |
DE4306781A1 (en) * | 1993-03-04 | 1994-09-08 | Kloeckner Humboldt Deutz Ag | Process and installation for the treatment of mixed refuse with a high plastics content |
ES2086264B1 (en) * | 1994-09-21 | 1997-01-16 | Montanes Carmelo Rivera | PROCEDURE FOR THE TREATMENT OF URBAN SOLID WASTE AND INSTALLATION TO CARRY OUT SUCH A PROCEDURE. |
DE19642207A1 (en) * | 1996-10-12 | 1998-04-16 | Agritechnik Ing Betrieb | Plastics washing and separation assembly |
EP0980712B1 (en) * | 1998-07-15 | 2004-09-29 | Hewlett-Packard Company, A Delaware Corporation | Process and device for separating absorbent and buoyant material from substance mixtures by sink-float-separation |
US6685830B2 (en) | 1999-07-13 | 2004-02-03 | Hewlett-Packard Development Company, L.P. | Process and device for separation of absorbent/floating material from product mixes by means of float/sink separation |
FR2811915A1 (en) * | 2000-07-21 | 2002-01-25 | Recyclage Et Technologie | Recycling procedure for large tyres uses high-pressure water jets to cut off tyre walls before removing tread |
BRPI0607255B1 (en) | 2005-01-31 | 2019-04-16 | Holm Christensen Biosystemer Aps | METHOD AND APPARATUS FOR SEPARATION OF Heterogeneous Products, Including Household Waste |
US9138749B2 (en) | 2011-02-09 | 2015-09-22 | Wisconsin Film & Bag, Inc. | Post consumer scrap film recycling process |
US8567702B2 (en) | 2011-02-09 | 2013-10-29 | Wisconsin Film & Bag, Inc. | Post consumer scrap film recycling process |
GB2512270B (en) * | 2013-01-16 | 2015-07-01 | Aquavitrum Ltd | Apparatus For Washing Contaminated Material |
US20190374956A1 (en) * | 2017-01-09 | 2019-12-12 | Sabic Global Technologies B.V. | Particle separator and particle separation method |
CN116001161B (en) * | 2023-01-17 | 2024-06-25 | 浙江凯阳新材料股份有限公司 | Manufacturing equipment and process method of hydrolysis-resistant TPU film |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3202110A1 (en) * | 1982-01-23 | 1983-07-28 | Stetter Gmbh, 8940 Memmingen | Treatment plant for substances heavier and lighter than water |
-
1986
- 1986-05-28 AT AT143986A patent/AT385680B/en not_active IP Right Cessation
-
1987
- 1987-05-27 DE DE19873717839 patent/DE3717839A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3202110A1 (en) * | 1982-01-23 | 1983-07-28 | Stetter Gmbh, 8940 Memmingen | Treatment plant for substances heavier and lighter than water |
Also Published As
Publication number | Publication date |
---|---|
ATA143986A (en) | 1987-10-15 |
DE3717839A1 (en) | 1987-12-03 |
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Legal Events
Date | Code | Title | Description |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |