IT201900023010A1 - Procedimento per recuperare il substrato plastico da scarti di lastre di materiale plastico trattate superficialmente mediante un processo di floccatura - Google Patents

Procedimento per recuperare il substrato plastico da scarti di lastre di materiale plastico trattate superficialmente mediante un processo di floccatura

Info

Publication number
IT201900023010A1
IT201900023010A1 IT102019000023010A IT201900023010A IT201900023010A1 IT 201900023010 A1 IT201900023010 A1 IT 201900023010A1 IT 102019000023010 A IT102019000023010 A IT 102019000023010A IT 201900023010 A IT201900023010 A IT 201900023010A IT 201900023010 A1 IT201900023010 A1 IT 201900023010A1
Authority
IT
Italy
Prior art keywords
scraps
recovering
plastic
surface treated
sheets surface
Prior art date
Application number
IT102019000023010A
Other languages
English (en)
Inventor
Marco Gaiba
Original Assignee
Soluzioni Plastiche S R L
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 Soluzioni Plastiche S R L filed Critical Soluzioni Plastiche S R L
Priority to IT102019000023010A priority Critical patent/IT201900023010A1/it
Publication of IT201900023010A1 publication Critical patent/IT201900023010A1/it

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
    • 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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • 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
    • B29B2017/0224—Screens, sieves
    • 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
    • B29B2017/0231—Centrifugating, cyclones
    • 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
    • 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
    • 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)
IT102019000023010A 2019-12-04 2019-12-04 Procedimento per recuperare il substrato plastico da scarti di lastre di materiale plastico trattate superficialmente mediante un processo di floccatura IT201900023010A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102019000023010A IT201900023010A1 (it) 2019-12-04 2019-12-04 Procedimento per recuperare il substrato plastico da scarti di lastre di materiale plastico trattate superficialmente mediante un processo di floccatura

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000023010A IT201900023010A1 (it) 2019-12-04 2019-12-04 Procedimento per recuperare il substrato plastico da scarti di lastre di materiale plastico trattate superficialmente mediante un processo di floccatura

Publications (1)

Publication Number Publication Date
IT201900023010A1 true IT201900023010A1 (it) 2021-06-04

Family

ID=70154907

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102019000023010A IT201900023010A1 (it) 2019-12-04 2019-12-04 Procedimento per recuperare il substrato plastico da scarti di lastre di materiale plastico trattate superficialmente mediante un processo di floccatura

Country Status (1)

Country Link
IT (1) IT201900023010A1 (it)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922410A (en) * 1973-08-01 1975-11-25 United Merchants & Mfg Process for obtaining flocked fabrics and fabrics obtained therefrom
DE2507744A1 (de) * 1975-02-22 1976-09-09 Pegulan Werke Ag Verfahren zur wiedergewinnung von fasermaterial und kunststoff bzw. gummi aus zwei- oder mehrkomponentenabfall
JP2017012980A (ja) * 2015-06-30 2017-01-19 有限会社アール・イーシーオー 複合シート処理装置、及び、粉及び繊維を再生産する方法
US9873212B2 (en) * 2011-03-31 2018-01-23 Rhodia Operations Process for the treatment of technical textiles
EP3501775A1 (en) * 2017-12-22 2019-06-26 Rhodia Operations Method of separating materials from an object
US10478998B2 (en) * 2017-05-29 2019-11-19 Aquafilslo D.O.O. Process and device for separation and recovery of waste carpet components

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3922410A (en) * 1973-08-01 1975-11-25 United Merchants & Mfg Process for obtaining flocked fabrics and fabrics obtained therefrom
DE2507744A1 (de) * 1975-02-22 1976-09-09 Pegulan Werke Ag Verfahren zur wiedergewinnung von fasermaterial und kunststoff bzw. gummi aus zwei- oder mehrkomponentenabfall
US9873212B2 (en) * 2011-03-31 2018-01-23 Rhodia Operations Process for the treatment of technical textiles
JP2017012980A (ja) * 2015-06-30 2017-01-19 有限会社アール・イーシーオー 複合シート処理装置、及び、粉及び繊維を再生産する方法
US10478998B2 (en) * 2017-05-29 2019-11-19 Aquafilslo D.O.O. Process and device for separation and recovery of waste carpet components
EP3501775A1 (en) * 2017-12-22 2019-06-26 Rhodia Operations Method of separating materials from an object

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