ITMI911899A0 - PROCEDURE FOR SEPARATE SYNTHETIC MATERIALS - Google Patents

PROCEDURE FOR SEPARATE SYNTHETIC MATERIALS

Info

Publication number
ITMI911899A0
ITMI911899A0 IT91MI1899A ITMI911899A ITMI911899A0 IT MI911899 A0 ITMI911899 A0 IT MI911899A0 IT 91MI1899 A IT91MI1899 A IT 91MI1899A IT MI911899 A ITMI911899 A IT MI911899A IT MI911899 A0 ITMI911899 A0 IT MI911899A0
Authority
IT
Italy
Prior art keywords
procedure
synthetic materials
separate synthetic
separate
materials
Prior art date
Application number
IT91MI1899A
Other languages
Italian (it)
Inventor
Fritz Bufe
Helmut Schalles
Original Assignee
Fritz Bufe
Helmut Schalles
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fritz Bufe, Helmut Schalles filed Critical Fritz Bufe
Publication of ITMI911899A0 publication Critical patent/ITMI911899A0/en
Publication of ITMI911899A1 publication Critical patent/ITMI911899A1/en
Application granted granted Critical
Publication of IT1250663B publication Critical patent/IT1250663B/en

Links

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
    • 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
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • 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
    • 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
    • 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)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
IT91MI1899 1990-07-20 1991-07-09 PROCEDURE FOR SEPARATING SYNTHETIC MATERIALS. IT1250663B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4023167 1990-07-20
DE19904023434 DE4023434A1 (en) 1990-07-20 1990-07-24 Sepn. system for shredded plastic materials - delivers with liq. below surface in flotation basin

Publications (3)

Publication Number Publication Date
ITMI911899A0 true ITMI911899A0 (en) 1991-07-09
ITMI911899A1 ITMI911899A1 (en) 1992-01-21
IT1250663B IT1250663B (en) 1995-04-21

Family

ID=25895219

Family Applications (1)

Application Number Title Priority Date Filing Date
IT91MI1899 IT1250663B (en) 1990-07-20 1991-07-09 PROCEDURE FOR SEPARATING SYNTHETIC MATERIALS.

Country Status (2)

Country Link
DE (1) DE4023434A1 (en)
IT (1) IT1250663B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4215610C2 (en) * 1992-05-12 1994-12-08 Herbert Opfer Method and device for separating shredded plastic materials of different densities
US5257740A (en) * 1992-09-29 1993-11-02 Andritz Sprout-Bauer, Inc. Apparatus and process for recycling scrap film
DE4324073A1 (en) * 1993-07-17 1995-01-19 Kloeckner Humboldt Deutz Ag Process for producing from plastics waste a raw-material-recyclable product
CN1319651C (en) * 2005-04-04 2007-06-06 李风宁 Straw slices purifying machine
CN110124845B (en) * 2019-04-30 2020-11-24 朱昀汐 Solid waste classification processing apparatus
IT201900013347A1 (en) * 2019-07-30 2021-01-30 Progetto Europa Di Rolfini Giovanni SELECTION PLANT
CN110681478B (en) * 2019-10-31 2021-10-12 浙江海洋大学 Separation device and separation method for micro-plastics with different particle sizes in soil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1078065B (en) * 1977-02-08 1985-05-08 Sorema Srl APPARATUS TO SEPARATE SMALL PIECE MATERIALS
DE3535633A1 (en) * 1985-10-05 1987-04-09 Theo Heitkaemper Process and system for reprocessing plastics waste
DE3800204A1 (en) * 1988-01-07 1989-07-20 Reiner Landreh Method and apparatus for sorting plastic refuse

Also Published As

Publication number Publication date
ITMI911899A1 (en) 1992-01-21
IT1250663B (en) 1995-04-21
DE4023434A1 (en) 1992-01-23

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Legal Events

Date Code Title Description
0001 Granted