AR028791A1 - Procedimiento para separar plasticos de acuerdo a su tipo a partir de mezclas de plasticos reciclados, disposicion y sistema para separar materiales reciclados - Google Patents

Procedimiento para separar plasticos de acuerdo a su tipo a partir de mezclas de plasticos reciclados, disposicion y sistema para separar materiales reciclados

Info

Publication number
AR028791A1
AR028791A1 ARP010103241A AR028791A1 AR 028791 A1 AR028791 A1 AR 028791A1 AR P010103241 A ARP010103241 A AR P010103241A AR 028791 A1 AR028791 A1 AR 028791A1
Authority
AR
Argentina
Prior art keywords
plastics
plastic parts
stream
optomechanical
recycled
Prior art date
Application number
Other languages
English (en)
Original Assignee
Heckert Umwelttechnik Gmbh
Der Gruene Punkt Duales Syst
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
Priority claimed from DE2001115781 external-priority patent/DE10115781A1/de
Application filed by Heckert Umwelttechnik Gmbh, Der Gruene Punkt Duales Syst filed Critical Heckert Umwelttechnik Gmbh
Publication of AR028791A1 publication Critical patent/AR028791A1/es

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
    • 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
    • B29B2017/0279—Optical identification, e.g. cameras or spectroscopy
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/44—Resins; Plastics; Rubber; Leather
    • 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)
  • Sorting Of Articles (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

Se describe un procedimiento por medio del cual se separan plásticos de una mezcla de plásticos reciclados de acuerdo a su tipo, en el cual las partes de plástico, libres de metal, son tomadas por cintas transportadoras de alta velocidad en forma dispersada como material fino, liviano y/o grueso y siendo las partes de plástico a ser seleccionadas removidas de la corriente de plásticos en al menos un dispositivo clasificador optomecánico con eyectores activables. Con la finalidad de proveer materiales limpios en forma economica para su ulterior reciclado todas aquellas partes de plástico que no pertenecen al grupo predominante de materiales en la corriente de plásticos son activamente separadas de la corriente de partes de plástico en una etapa operativa inicial (5,5',6,6') en al menos un dispositivo clasificador optomecánico, usando eyectores controlados en forma individual (por ejemplo toberas) y en una segunda etapa operativa (56, 57; 7; 8) son separadas de una de las corrientes secundarias de plásticos en al menos otro dispositivo clasificador optomecánico las partes plásticas predominantes contenidas en la corriente de plásticos o una parte definible de acuerdo a criterios identificables opticamente de la misma.
ARP010103241 2000-07-10 2001-07-06 Procedimiento para separar plasticos de acuerdo a su tipo a partir de mezclas de plasticos reciclados, disposicion y sistema para separar materiales reciclados AR028791A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10033231 2000-07-10
DE2001115781 DE10115781A1 (de) 2000-07-10 2001-03-29 Verfahren und Anlage zum sortengerechten Separieren von Kunststoffen aus aufbereiteten Kunststoffgemischen

Publications (1)

Publication Number Publication Date
AR028791A1 true AR028791A1 (es) 2003-05-21

Family

ID=26006319

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP010103241 AR028791A1 (es) 2000-07-10 2001-07-06 Procedimiento para separar plasticos de acuerdo a su tipo a partir de mezclas de plasticos reciclados, disposicion y sistema para separar materiales reciclados

Country Status (8)

Country Link
US (1) US20040044436A1 (es)
EP (1) EP1299216A1 (es)
JP (1) JP2004502537A (es)
CN (1) CN1441717A (es)
AR (1) AR028791A1 (es)
AU (1) AU2001279717A1 (es)
TW (1) TW490324B (es)
WO (1) WO2002004185A1 (es)

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FR2881676B1 (fr) 2005-02-09 2007-04-06 Cie Europ Des Matieres Plastiq Ligne de recyclage de disques optiques et de leur conditionnement
FR2905613B1 (fr) * 2006-09-11 2008-11-14 Veolia Proprete Sa Procede de tri selectif sequentiel et installation pour sa mise en oeuvre.
KR100733707B1 (ko) * 2007-02-20 2007-06-28 함종성 재활용품의 수지의 분리 선별방법
CN101221165B (zh) * 2008-01-24 2011-05-04 大连工业大学 便携式塑料及高分子材料主要成份检测仪
CA2688805C (en) 2008-11-18 2013-07-02 John F. Green Method and apparatus for sorting heterogeneous material
JP5560586B2 (ja) * 2009-04-28 2014-07-30 株式会社サタケ 選別機における樹脂片の選別条件設定方法
US8302777B2 (en) * 2009-10-16 2012-11-06 Mba Polymers, Inc. Reducing the content of heavy metals in recovered plastics
US20130344297A1 (en) * 2012-06-25 2013-12-26 International Business Machines Corporation Identification of Material Composition
JP5741775B2 (ja) * 2013-01-28 2015-07-01 東レ株式会社 シートの熱処理方法およびシートの熱処理装置
US10424038B2 (en) 2015-03-20 2019-09-24 Digimarc Corporation Signal encoding outside of guard band region surrounding text characters, including varying encoding strength
US20190306385A1 (en) 2014-01-31 2019-10-03 Digimarc Corporation Concerning digital marking and reading of plastic items, useful in recycling
US11962876B2 (en) 2014-01-31 2024-04-16 Digimarc Corporation Recycling methods and systems, and related plastic containers
CN103831257A (zh) * 2014-03-03 2014-06-04 安徽唯嵩光电科技有限公司 一种塑料分拣机及分拣方法
WO2016153936A1 (en) 2015-03-20 2016-09-29 Digimarc Corporation Digital watermarking and data hiding with narrow-band absorption materials
KR101657493B1 (ko) * 2015-08-21 2016-09-30 (주)씨엔텍코리아 파쇄 재활용 플라스틱 선별 및 재활용방법
CN105312255A (zh) * 2015-11-26 2016-02-10 森蓝环保(上海)有限公司 一种废旧混合塑料自动分选设备及其方法
US11741733B2 (en) 2020-03-26 2023-08-29 Digimarc Corporation Arrangements for digital marking and reading of items, useful in recycling
US11878327B2 (en) 2019-03-13 2024-01-23 Digimarc Corporation Methods and arrangements for sorting items, useful in recycling
JP2022525396A (ja) 2019-03-13 2022-05-13 ディジマーク コーポレイション リサイクルのための物品のデジタルマーキング
CN114058073A (zh) 2020-08-07 2022-02-18 Apk股份公司 使用滚筒对滚筒加工步骤的基于溶剂的回收利用
BE1028914B1 (nl) * 2020-12-17 2022-07-19 Indaver Plastics Recycling Nv Werkwijze en inrichting voor uitgebreid sorteren van gemengd plastic verpakkingsafval, en gesorteerd plastic verpakkingsafval hieruit verkregen
CN112847947A (zh) * 2021-02-25 2021-05-28 上海睿聚环保科技有限公司 一种塑料瓶自动分拣方法
WO2022221680A1 (en) 2021-04-16 2022-10-20 Digimarc Corporation Methods and arrangements to aid recycling
CN113560198B (zh) * 2021-05-20 2023-03-03 光大环境科技（中国）有限公司 类别分选方法和类别分选系统
BE1029902B1 (nl) * 2021-11-03 2023-06-05 Indaver Plastics Recycling Nv Werkwijze en inrichting voor het sorteren van gemengd kunststof verpakkingsafval omvattende pe, pet, pp, ps, mpo en folies
CN113815154B (zh) * 2021-11-25 2022-02-15 广东安拓普聚合物科技有限公司 一种塑料再生融化识别分类设备
WO2024015385A1 (en) 2022-07-14 2024-01-18 Digimarc Corporation Methods and arrangements to utilize end-of-life data generated during recycling and waste sortation for counterfeit deterrence and other actions

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US5141110A (en) * 1990-02-09 1992-08-25 Hoover Universal, Inc. Method for sorting plastic articles
JPH06506149A (ja) * 1991-03-14 1994-07-14 ウェルマン・インコーポレーテッド プラスチック物品を分類する方法及び装置
US5344026A (en) * 1991-03-14 1994-09-06 Wellman, Inc. Method and apparatus for sorting plastic items
US5314071A (en) * 1992-12-10 1994-05-24 Fmc Corporation Glass sorter
DE4319989A1 (de) * 1993-06-17 1994-12-22 Noell Abfall & Energietech Verfahren und Vorrichtung zur Aufbereitung von Sekundärrohstoffen
DE19800521C2 (de) * 1998-01-09 2000-10-05 Trienekens Gmbh Verfahren und Vorrichtung zur vollständig trockenen, automatischen Aufbereitung von Verpackungsabfällen
EP1023945B1 (de) * 1999-01-27 2002-08-07 Isis GmbH Servicegesellschaft für Planung und Instandhaltung von Entsorgungs- und Industrieanlagen Verfahren und Einrichtung zum Sortieren eines Abfallgemisches
DE19949656A1 (de) * 1999-10-14 2001-04-19 Daimler Chrysler Ag Verfahren und Vorrichtung zur automatischen Fraktionierung von Kunststoffen, Metallen oder Gläsern

Also Published As

Publication number Publication date
US20040044436A1 (en) 2004-03-04
WO2002004185A1 (en) 2002-01-17
AU2001279717A1 (en) 2002-01-21
JP2004502537A (ja) 2004-01-29
EP1299216A1 (en) 2003-04-09
TW490324B (en) 2002-06-11
CN1441717A (zh) 2003-09-10

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