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1. (WO2019024950) A METHOD FOR PROCESSING THE WASTE CREATED BY RECYCLING PAPER FROM USED BEVERAGE CARTONS
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Pub. No.: WO/2019/024950 International Application No.: PCT/CZ2018/000034
Publication Date: 07.02.2019 International Filing Date: 19.07.2018
IPC:
B29B 17/00 (2006.01) ,B29B 17/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
17
Recovery of plastics or other constituents of waste material containing plastics
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
17
Recovery of plastics or other constituents of waste material containing plastics
02
Separating plastics from other materials
Applicants:
PLASTIGRAM INDUSTRIES A.S. [CZ/CZ]; Hvezdova 1716/2b 140 00 Praha 4, CZ
Inventors:
PELIKAN, Ales; CZ
Agent:
HAVLIK, Michal; Halkova 2 120 00 Praha 2, CZ
Priority Data:
PV 2017-44602.08.2017CZ
Title (EN) A METHOD FOR PROCESSING THE WASTE CREATED BY RECYCLING PAPER FROM USED BEVERAGE CARTONS
(FR) PROCÉDÉ DE TRAITEMENT DES DÉCHETS CRÉÉS PAR RECYCLAGE DE PAPIER PROVENANT DE CARTONS DE BOISSON USAGÉS
Abstract:
(EN) The submitted invention describes a method for processing, and gaining value from, waste which is created by recycling paper from used beverage cartons, and a processing line for performing this method. In Phase I, the flake size of the input material (I-A) is reduced, the rough waste (I-B) and dust waste (I-C) removed from it, the thus treated input material (I-A) is separated into fraction (I-D), containing mainly non-foil plastic, and fraction containing mainly PE foil and PE+AL foil. In Phase II, fraction containing mainly PE foil and PE+AL foil undergoes washing in a water-based formic acid solution and is separated into fraction (II-A), containing mainly polyethylene, and fraction (II-B), containing mainly aluminium. During Phase III, fraction (II-B) is processed into aluminium and in Phase IV, fraction (II-A) is processed into polyethylene granules, then, in Phase V, fraction (I-D) has the admixture removed and is processed into regrind or granules.
(FR) La présente invention concerne un procédé de traitement et d'obtention de valeur à partir de déchets qui sont créés par recyclage de papier provenant de cartons de boisson usagés et une ligne de traitement pour la mise en oeuvre de ce procédé. Dans la phase I, la taille des copeaux du matériau d'entrée (I-A) est réduite, les déchets bruts (I-B) et les déchets de poussière (I-C) en sont retirés, le matériau d'entrée (I-A) ainsi traité est séparé en fraction (I-D), contenant principalement du plastique non en feuille, et en une fraction contenant principalement une feuille de PE et une feuille de PE+AL. Dans la phase II, la fraction contenant principalement une feuille de PE et une feuille de PE+AL subit un lavage dans une solution d'acide formique à base d'eau et est séparée en fraction (II-A), contenant principalement du polyéthylène, et en fraction (II-B), contenant principalement de l'aluminium. Pendant la Phase III, la fraction (II-B) est transformée en aluminium et dans la phase IV, la fraction (II-A) est transformée en granulés de polyéthylène, puis, dans la phase V, le mélange est éliminé de la fraction (I-D) et il est traité en produit rebroyé ou en granulés.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: ???LANGUAGE_SYMBOL_CS??? (CS)