BR112013023596B1 - método para secagem de pós de polímero em um aparelho de secagem e aparelho para secagem de pó de polímero - Google Patents

método para secagem de pós de polímero em um aparelho de secagem e aparelho para secagem de pó de polímero Download PDF

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Publication number
BR112013023596B1
BR112013023596B1 BR112013023596-9A BR112013023596A BR112013023596B1 BR 112013023596 B1 BR112013023596 B1 BR 112013023596B1 BR 112013023596 A BR112013023596 A BR 112013023596A BR 112013023596 B1 BR112013023596 B1 BR 112013023596B1
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BR
Brazil
Prior art keywords
heat
dichloroethane
production
plant
heated
Prior art date
Application number
BR112013023596-9A
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English (en)
Portuguese (pt)
Other versions
BR112013023596A2 (pt
Inventor
Michael Benje
Peter Kammerhofer
Original Assignee
Thyssenkrupp Uhde Gmbh
Vinnolit Gmbh & Co Kg
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.)
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45774133&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112013023596(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thyssenkrupp Uhde Gmbh, Vinnolit Gmbh & Co Kg filed Critical Thyssenkrupp Uhde Gmbh
Publication of BR112013023596A2 publication Critical patent/BR112013023596A2/pt
Publication of BR112013023596B1 publication Critical patent/BR112013023596B1/pt

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • B29B13/065—Conditioning or physical treatment of the material to be shaped by drying of powder or pellets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
    • F26B3/08—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed
    • F26B3/084—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried so as to loosen them, e.g. to form a fluidised bed with heat exchange taking place in the fluidised bed, e.g. combined direct and indirect heat exchange
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/001—Removal of residual monomers by physical means
    • C08F6/005—Removal of residual monomers by physical means from solid polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
BR112013023596-9A 2011-03-15 2012-02-23 método para secagem de pós de polímero em um aparelho de secagem e aparelho para secagem de pó de polímero BR112013023596B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011014131A DE102011014131A1 (de) 2011-03-15 2011-03-15 Verfahren zur Trocknung von feuchtem Polymerpulver und dafür geeignete Vorrichtung
DE102011014131.6 2011-03-15
PCT/EP2012/000773 WO2012123063A1 (de) 2011-03-15 2012-02-23 Verfahren zur trocknung von feuchtem polymerpulver und dafür geeignete vorrichtung

Publications (2)

Publication Number Publication Date
BR112013023596A2 BR112013023596A2 (pt) 2016-12-06
BR112013023596B1 true BR112013023596B1 (pt) 2021-01-26

Family

ID=45774133

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013023596-9A BR112013023596B1 (pt) 2011-03-15 2012-02-23 método para secagem de pós de polímero em um aparelho de secagem e aparelho para secagem de pó de polímero

Country Status (11)

Country Link
US (1) US9803919B2 (enExample)
EP (1) EP2686629B2 (enExample)
JP (1) JP6101216B2 (enExample)
KR (1) KR101958629B1 (enExample)
CN (1) CN103608633B (enExample)
BR (1) BR112013023596B1 (enExample)
DE (1) DE102011014131A1 (enExample)
HU (1) HUE026637T2 (enExample)
RU (1) RU2592150C2 (enExample)
TW (1) TWI566911B (enExample)
WO (1) WO2012123063A1 (enExample)

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CN106397637A (zh) * 2015-07-28 2017-02-15 中国石油天然气股份有限公司 一种聚合物粉料脱挥装置及方法
EP3416989B1 (en) 2016-02-15 2019-06-12 Basell Polyolefine GmbH Process for the preparation of a dried powder
DE102017110534B4 (de) * 2017-05-15 2024-08-01 Bma Braunschweigische Maschinenbauanstalt Gmbh Verdampfungstrockner und Verfahren zu dessen Betrieb
KR102195921B1 (ko) * 2017-06-23 2020-12-28 주식회사 엘지화학 유기질 재료의 건조 공정 중 탄화의 조기 감지방법
CN108000781B (zh) * 2017-12-04 2020-09-22 华中科技大学鄂州工业技术研究院 一种用于制备透明器件的注塑成形方法
CN109458834A (zh) * 2018-11-08 2019-03-12 福建华大利合成革有限公司 一种pvc合成革生产用天然气直燃加热装置
CN112856933A (zh) * 2019-11-28 2021-05-28 天华化工机械及自动化研究设计院有限公司 一种卧式多室流化床、高密度聚乙烯的干燥系统和方法
CN113465307A (zh) * 2020-03-15 2021-10-01 浏阳市启泰新能源科技有限公司 一种高效烘干烟花粉药系统
CN114184002A (zh) * 2021-11-18 2022-03-15 武汉焓云新能源技术开发有限公司 利用工业余热的流化床式固体废弃物干燥系统
DE102022104952A1 (de) 2022-03-02 2023-09-07 Thyssenkrupp Ag Thermische kopplung einer anlage zur herstellung von 1,2-dichlorethan mit einer anlage zur thermischen entsalzung (von meerwasser)
CN114838579B (zh) * 2022-04-12 2024-02-02 湖南湘怡钙业有限公司 一种氢氧化钙粉末制备用的干燥装置及其干燥工艺

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Also Published As

Publication number Publication date
US9803919B2 (en) 2017-10-31
KR101958629B1 (ko) 2019-03-15
WO2012123063A1 (de) 2012-09-20
EP2686629B2 (de) 2021-11-03
RU2013145883A (ru) 2015-04-20
US20140047732A1 (en) 2014-02-20
RU2592150C2 (ru) 2016-07-20
DE102011014131A1 (de) 2012-09-20
JP6101216B2 (ja) 2017-03-22
JP2014514523A (ja) 2014-06-19
TW201247381A (en) 2012-12-01
EP2686629B1 (de) 2015-04-15
EP2686629A1 (de) 2014-01-22
CN103608633B (zh) 2016-06-15
TWI566911B (zh) 2017-01-21
KR20140038385A (ko) 2014-03-28
HUE026637T2 (hu) 2016-07-28
BR112013023596A2 (pt) 2016-12-06
CN103608633A (zh) 2014-02-26

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/02/2012, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: VINNOLIT GMBH AND CO KG (DE) ; THYSSENKRUPP RESOURCE TECHNOLOGIES GMBH (DE)

B25D Requested change of name of applicant approved

Owner name: VINNOLIT GMBH AND CO KG (DE) ; THYSSENKRUPP INDUSTRIAL SOLUTIONS GMBH (DE)

B25D Requested change of name of applicant approved

Owner name: VINNOLIT GMBH AND CO KG (DE) ; THYSSENKRUPP INDUSTRIAL SOLUTIONS AG (DE)

B25A Requested transfer of rights approved

Owner name: VINNOLIT GMBH AND CO KG (DE) ; THYSSENKRUPP UHDE GMBH (DE)