PT1789742T - Processo de separação e secagem de partículas termoplásticas sob alta pressão - Google Patents

Processo de separação e secagem de partículas termoplásticas sob alta pressão

Info

Publication number
PT1789742T
PT1789742T PT57948820T PT05794882T PT1789742T PT 1789742 T PT1789742 T PT 1789742T PT 57948820 T PT57948820 T PT 57948820T PT 05794882 T PT05794882 T PT 05794882T PT 1789742 T PT1789742 T PT 1789742T
Authority
PT
Portugal
Prior art keywords
separating
high pressure
under high
particles under
thermoplastic particles
Prior art date
Application number
PT57948820T
Other languages
English (en)
Inventor
Paul Ekart Michael
Steven Hudson Andrew
Isaac* Raymond
Dalmacio Samitier Luciano
Original Assignee
Grupo Petrotemex Sa De Cv
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 Grupo Petrotemex Sa De Cv filed Critical Grupo Petrotemex Sa De Cv
Publication of PT1789742T publication Critical patent/PT1789742T/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B7/00—Drying solid materials or objects by processes using a combination of processes not covered by a single one of groups F26B3/00 and F26B5/00
    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment
    • 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
    • B29B9/00—Making granules
    • B29B9/16—Auxiliary treatment of granules
    • B29B2009/165—Crystallizing granules
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
PT57948820T 2004-09-02 2005-08-29 Processo de separação e secagem de partículas termoplásticas sob alta pressão PT1789742T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60672904P 2004-09-02 2004-09-02
US11/134,946 US8079158B2 (en) 2004-09-02 2005-05-23 Process for separating and drying thermoplastic particles under high pressure

Publications (1)

Publication Number Publication Date
PT1789742T true PT1789742T (pt) 2016-07-15

Family

ID=35940973

Family Applications (1)

Application Number Title Priority Date Filing Date
PT57948820T PT1789742T (pt) 2004-09-02 2005-08-29 Processo de separação e secagem de partículas termoplásticas sob alta pressão

Country Status (13)

Country Link
US (1) US8079158B2 (pt)
EP (1) EP1789742B9 (pt)
AR (1) AR051564A1 (pt)
BR (1) BRPI0514758A (pt)
CA (1) CA2577671A1 (pt)
ES (1) ES2576556T3 (pt)
HU (1) HUE029253T2 (pt)
MX (1) MX2007002575A (pt)
PL (1) PL1789742T3 (pt)
PT (1) PT1789742T (pt)
SI (1) SI1789742T1 (pt)
TW (1) TWI266031B (pt)
WO (1) WO2006028778A2 (pt)

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US7875184B2 (en) * 2005-09-22 2011-01-25 Eastman Chemical Company Crystallized pellet/liquid separator
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US20080237914A1 (en) * 2005-12-13 2008-10-02 Arnold Lustiger Methods for making fiber reinforced polypropylene composites using pre-cut fiber
US20070234589A1 (en) * 2006-04-05 2007-10-11 Peter Bernegger Pressurized Drying/Dehydration Apparatus and Method
US8044169B2 (en) * 2008-03-03 2011-10-25 Grupo Petrotemex, S.A. De C.V. Dryer configuration for production of polyester particles
US8344078B2 (en) 2010-05-21 2013-01-01 Chevron Phillips Chemical Company Lp Continuous take off technique and pressure control of polymerization reactors
DE102010034119A1 (de) * 2010-08-12 2012-02-16 Automatik Plastics Machinery Gmbh Vorrichtung zur Trocknung von Granulatkörnern
WO2013063297A1 (en) 2011-10-27 2013-05-02 Graco Minnesota Inc. Melter
CN107262308B (zh) 2011-10-27 2022-07-08 固瑞克明尼苏达有限公司 具有可收缩衬管的喷涂器流体供应系统
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DE102013109003A1 (de) * 2013-08-20 2015-02-26 Automatik Plastics Machinery Gmbh Vorrichtung und Verfahren zum Trocknen von Kunststoffgranulatkörnern
US9796492B2 (en) 2015-03-12 2017-10-24 Graco Minnesota Inc. Manual check valve for priming a collapsible fluid liner for a sprayer
DE102015119787A1 (de) * 2015-11-16 2017-05-18 Maag Automatik Gmbh Verfahren zur Herstellung eines Kunststoffgranulats
BR102016008739A2 (pt) * 2016-04-19 2017-10-24 Nunes Claristoni Grain drying process
US10557665B2 (en) * 2016-10-14 2020-02-11 Gala Industries, Inc. Centrifugal pellet dryer
US10029230B1 (en) 2017-01-24 2018-07-24 Chevron Phillips Chemical Company Lp Flow in a slurry loop reactor
DK3814708T3 (da) * 2018-06-28 2023-07-24 Gea Process Eng A/S Tørrer og fremgangsmåde til tørring af en flydende tilførsel til et pulver
RU2707569C1 (ru) * 2019-04-19 2019-11-28 Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") Установка для сушки отработанных ионообменных смол
CN117046639A (zh) 2019-05-31 2023-11-14 固瑞克明尼苏达有限公司 手持式流体喷雾器
CN112325574B (zh) * 2020-04-28 2022-08-12 苏州喜全软件科技有限公司 微波技术用材料含水率检测装置
CN111957093A (zh) * 2020-08-18 2020-11-20 冯振福 一种石墨粉高效脱水设备
DE102021123837A1 (de) 2021-09-15 2023-03-16 Kreyenborg Gmbh & Co. Kg Verfahren zur Entfernung anhaftender oder immigrierter, olfaktorischer Stoffe bei thermoplastischen Kunststoffpartikeln und Aufbereitungsvorrichtung dafür

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Also Published As

Publication number Publication date
TW200624743A (en) 2006-07-16
AR051564A1 (es) 2007-01-24
ES2576556T3 (es) 2016-07-08
SI1789742T1 (sl) 2016-07-29
US8079158B2 (en) 2011-12-20
WO2006028778A2 (en) 2006-03-16
WO2006028778A3 (en) 2009-01-29
EP1789742A4 (en) 2014-03-19
PL1789742T3 (pl) 2016-10-31
MX2007002575A (es) 2007-04-25
US20060042113A1 (en) 2006-03-02
EP1789742A2 (en) 2007-05-30
TWI266031B (en) 2006-11-11
EP1789742B1 (en) 2016-03-30
HUE029253T2 (en) 2017-02-28
EP1789742B9 (en) 2016-09-28
BRPI0514758A (pt) 2008-06-24
CA2577671A1 (en) 2006-03-16

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