GB202207809D0 - A process for separating a mixed waste stream - Google Patents

A process for separating a mixed waste stream

Info

Publication number
GB202207809D0
GB202207809D0 GBGB2207809.1A GB202207809A GB202207809D0 GB 202207809 D0 GB202207809 D0 GB 202207809D0 GB 202207809 A GB202207809 A GB 202207809A GB 202207809 D0 GB202207809 D0 GB 202207809D0
Authority
GB
United Kingdom
Prior art keywords
separating
waste stream
mixed waste
mixed
stream
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GBGB2207809.1A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Addible Ltd
Original Assignee
Addible Ltd
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 Addible Ltd filed Critical Addible Ltd
Priority to GBGB2207809.1A priority Critical patent/GB202207809D0/en
Publication of GB202207809D0 publication Critical patent/GB202207809D0/en
Priority to PCT/GB2023/051382 priority patent/WO2023227899A1/en
Ceased legal-status Critical Current

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
    • 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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • 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
    • B29B2017/0282—Specific separating techniques using information associated with the materials, e.g. labels on products
    • 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
GBGB2207809.1A 2022-05-26 2022-05-26 A process for separating a mixed waste stream Ceased GB202207809D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB2207809.1A GB202207809D0 (en) 2022-05-26 2022-05-26 A process for separating a mixed waste stream
PCT/GB2023/051382 WO2023227899A1 (en) 2022-05-26 2023-05-25 A process for separating a mixed waste stream

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB2207809.1A GB202207809D0 (en) 2022-05-26 2022-05-26 A process for separating a mixed waste stream

Publications (1)

Publication Number Publication Date
GB202207809D0 true GB202207809D0 (en) 2022-07-13

Family

ID=82323987

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB2207809.1A Ceased GB202207809D0 (en) 2022-05-26 2022-05-26 A process for separating a mixed waste stream

Country Status (2)

Country Link
GB (1) GB202207809D0 (en)
WO (1) WO2023227899A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5198471A (en) * 1989-09-11 1993-03-30 Rensselaer Polytechnic Institute Polymer recycling by selective dissolution
US5554657A (en) * 1995-05-08 1996-09-10 Shell Oil Company Process for recycling mixed polymer containing polyethylene terephthalate
DE10039363A1 (en) * 2000-08-11 2002-03-07 Fraunhofer Ges Forschung Process for the separation and recovery of target polymers and their additives from a polymer-containing material

Also Published As

Publication number Publication date
WO2023227899A1 (en) 2023-11-30

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)