BR112012021190A2 - aparelhos e métoos para separação de voláteis a partir de partículas - Google Patents

aparelhos e métoos para separação de voláteis a partir de partículas

Info

Publication number
BR112012021190A2
BR112012021190A2 BR112012021190A BR112012021190A BR112012021190A2 BR 112012021190 A2 BR112012021190 A2 BR 112012021190A2 BR 112012021190 A BR112012021190 A BR 112012021190A BR 112012021190 A BR112012021190 A BR 112012021190A BR 112012021190 A2 BR112012021190 A2 BR 112012021190A2
Authority
BR
Brazil
Prior art keywords
separator
particles
methods
separating volatiles
particle
Prior art date
Application number
BR112012021190A
Other languages
English (en)
Inventor
Bruce S Holden
Ronald S Eisinger
Timothy Charles Frank
Original Assignee
Univation Tech Llc
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 Univation Tech Llc filed Critical Univation Tech Llc
Publication of BR112012021190A2 publication Critical patent/BR112012021190A2/pt

Links

Classifications

    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0205—Separation of non-miscible liquids by gas bubbles or moving solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • 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
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/14—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
    • 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
    • F26B3/14—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 materials or objects to be dried being moved by gravity
    • F26B3/16—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 materials or objects to be dried being moved by gravity in a counter-flow of the gas or vapour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

aparelho e métodos para separação de voláteis a partir de partículas. a presente invenção refere-se a aparelhos e métodos para separação de voláteis a partir de partículas são providos. o aparelho inclui um separador possuindo um volume interno e uma saída de descarga de fluido, uma saída de descarga de partículas, uma entrada de partículas, e uma entrada de fluido disposta sobre o separador e em comunciação fluídica com o volume interno. a entrada de partículas é disposta na direção de uma primeira extremidade do separador e a entrada de fluido é disposta na direção de uma segunda extremidade do separador. a entrada de fluido inclui uma ou mais aberturas dispostas através de uma parede lateral do separador.
BR112012021190A 2010-02-24 2010-11-22 aparelhos e métoos para separação de voláteis a partir de partículas BR112012021190A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30755610P 2010-02-24 2010-02-24
PCT/US2010/057603 WO2011106047A1 (en) 2010-02-24 2010-11-22 Apparatus and methods for separation volatiles from particulates

Publications (1)

Publication Number Publication Date
BR112012021190A2 true BR112012021190A2 (pt) 2016-05-17

Family

ID=43585535

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012021190A BR112012021190A2 (pt) 2010-02-24 2010-11-22 aparelhos e métoos para separação de voláteis a partir de partículas

Country Status (7)

Country Link
US (1) US9039811B2 (pt)
EP (1) EP2539373B1 (pt)
CN (1) CN102770462B (pt)
BR (1) BR112012021190A2 (pt)
MY (1) MY158448A (pt)
RU (1) RU2540651C2 (pt)
WO (1) WO2011106047A1 (pt)

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US10539366B2 (en) * 2014-04-30 2020-01-21 Stephen B. Maguire Method and apparatus for vacuum drying granular resin material
NZ704318A (en) * 2012-08-15 2016-10-28 Mitsubishi Electric Corp Cyclone separation device and electric vacuum cleaner with same
EP3077423B1 (en) * 2013-12-04 2017-10-04 Basell Polyolefine GmbH Process for separating components of a reaction mixture obtained by high-pressure polymerization of ethylenically unsaturated monomers
EP3390462B1 (en) * 2015-12-15 2022-11-16 SABIC Global Technologies B.V. Olefin polymerization process
US11364657B2 (en) 2018-04-04 2022-06-21 Novatec, Inc. Reducing moisture in granular resin material using inert gas
US20190308344A1 (en) 2018-04-04 2019-10-10 Novatec, Inc. Method and apparatus for polymer drying using inert gas
US10781273B2 (en) 2018-12-27 2020-09-22 Chevron Phillips Chemical Company Lp Multiple reactor and multiple zone polyolefin polymerization
CN113423803A (zh) * 2019-02-15 2021-09-21 埃克森美孚化学专利公司 从炉流出物去除焦炭和焦油
CN112390261A (zh) * 2019-08-13 2021-02-23 斯特里特技术有限公司 气相二氧化硅颗粒分离脱氢的系统和方法
US11161058B2 (en) * 2019-12-31 2021-11-02 Saudi Arabian Oil Company Fluid separation systems for oil and gas applications
US11428467B2 (en) * 2020-04-08 2022-08-30 Next-Gen Graphene Polymers Co., Ltd Facility for forming wood plastic composite with microwave and degassing device
CN114111300A (zh) * 2021-11-09 2022-03-01 武冈市红顺炭业有限公司 一种环流式物料烘干装置

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LU43908A1 (pt) 1963-06-14 1963-08-14
IT1094859B (it) * 1978-05-29 1985-08-10 Montedison Spa Processo per l'ottenimento di policarbonato granulare
DE3324857A1 (de) 1983-07-09 1985-01-17 Dipl.-Ing. Georg Raschka Ingenieur-Büro GmbH & Co KG, 6900 Heidelberg Vorrichtung zum durchfuehren einer thermischen gutbehandlung in einer wirbelschicht, insbesondere wirbelschichtofen
US4758654A (en) 1987-04-28 1988-07-19 Union Carbide Corporation Method for treating resin in a purge vessel
US5019994A (en) * 1989-05-31 1991-05-28 Universal Dynamics Corporation Method and apparatus for drying articles in a continuous feed process
KR920021591A (ko) 1991-05-17 1992-12-18 티모시 엔. 비숍 올리핀 중합체로부터 중합되지 않은 단량체를 제거하기 위한 가스 제거 방법
TW218915B (pt) 1992-05-15 1994-01-11 Mitsui Petroleum Chemicals Ind
US5292863A (en) * 1992-11-02 1994-03-08 Union Carbide Chemicals Process for removing unpolymerized gaseous monomers from olefin polymers
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Also Published As

Publication number Publication date
WO2011106047A1 (en) 2011-09-01
EP2539373A1 (en) 2013-01-02
MY158448A (en) 2016-10-14
CN102770462B (zh) 2015-04-01
RU2540651C2 (ru) 2015-02-10
US9039811B2 (en) 2015-05-26
RU2012140694A (ru) 2014-03-27
CN102770462A (zh) 2012-11-07
US20120311884A1 (en) 2012-12-13
EP2539373B1 (en) 2019-09-25

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 8A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2494 DE 23-10-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.