BR9808331A - Aparelho para quebra de partìculas e separação das partìculas de produto e partìculas residuais e composição de partìculas - Google Patents

Aparelho para quebra de partìculas e separação das partìculas de produto e partìculas residuais e composição de partìculas

Info

Publication number
BR9808331A
BR9808331A BR9808331-7A BR9808331A BR9808331A BR 9808331 A BR9808331 A BR 9808331A BR 9808331 A BR9808331 A BR 9808331A BR 9808331 A BR9808331 A BR 9808331A
Authority
BR
Brazil
Prior art keywords
particles
breaking
residual
particle composition
screen
Prior art date
Application number
BR9808331-7A
Other languages
English (en)
Inventor
William Lawrence Geigle
Steven Irwin Gleich
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR9808331A publication Critical patent/BR9808331A/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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/20—Stationary drums with moving interior agitators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B07B1/24—Revolving drums with fixed or moving interior agitators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Glanulating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

<B> "APARELHO PARA QUEBRA DE PARTìCULAS E SEPARAçãO DAS PARTìCULAS DE PRODUTO E PARTìCULAS RESIDUAIS E COMPOSIçãO DE PARTìCULAS"<D> A presente invenção se refere a um aparelho para quebra e separação de partículas possuindo preferencialmente uma razão da média aritmética entre o comprimento médio e o diâmetro de 1,0 a 4,0 e composições compreendendo tais partículas. O aparelho compreende uma tela cilíndrica (1) e uma luva (7). Mediante rotação relatica da tela (1) e da luva (7), as partículas residuais são arremessadas radial e externamente e expelidas através das aberturas (4) na tela (1).
BR9808331-7A 1997-03-14 1998-03-09 Aparelho para quebra de partìculas e separação das partìculas de produto e partìculas residuais e composição de partìculas BR9808331A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4076197P 1997-03-14 1997-03-14
PCT/US1998/004598 WO1998041335A1 (en) 1997-03-14 1998-03-09 Apparatus for breaking and separating particles

Publications (1)

Publication Number Publication Date
BR9808331A true BR9808331A (pt) 2000-05-16

Family

ID=21912794

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9808331-7A BR9808331A (pt) 1997-03-14 1998-03-09 Aparelho para quebra de partìculas e separação das partìculas de produto e partìculas residuais e composição de partìculas

Country Status (8)

Country Link
US (2) US6270025B1 (pt)
EP (1) EP1007228B1 (pt)
AU (1) AU725220B2 (pt)
BR (1) BR9808331A (pt)
CA (1) CA2279988C (pt)
DE (1) DE69818069T2 (pt)
RU (1) RU2183512C2 (pt)
WO (1) WO1998041335A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19616623B4 (de) * 1996-04-25 2004-12-23 Der Grüne Punkt - Duales System Deutschland Ag Vorrichtung zur Trennung von zähelastischen Materialien wie Kunststoffen und von unter mechanischer Beanspruchung zerfasernden Stoffen wie Papier
AT411719B (de) * 2000-10-02 2004-04-26 Femtolasers Produktions Gmbh Dentallaseranordnung
AR041211A1 (es) 2002-09-12 2005-05-11 Du Pont Procedimiento para preparar composiciones de sulfonamida extruidas en pasta
JP4564493B2 (ja) * 2003-09-03 2010-10-20 ユナイテッド リソース リカヴァリー コーポレイション ポリエステル材料からの汚染物質の乾式分離
US7098299B1 (en) * 2005-03-16 2006-08-29 United Resource Recovery Corporation Separation of contaminants from polyester materials
ITUD20050063A1 (it) * 2005-04-18 2006-10-19 Pal Srl Apparecchiatura e procedimento per separare particelle di granulometria finissima da una massa incoerente di materiale legnoso
US7951995B2 (en) 2006-06-28 2011-05-31 Pioneer Hi-Bred International, Inc. Soybean event 3560.4.3.5 and compositions and methods for the identification and detection thereof
CA2666754C (en) 2006-10-31 2016-11-29 E. I. Du Pont De Nemours And Company Soybean event dp-305423-1 and compositions and methods for the identification and/or detection thereof
CA2818918A1 (en) 2010-11-24 2012-05-31 Pioneer Hi-Bred International, Inc. Brassica gat event dp-061061-7 and compositions and methods for the identification and/or detection thereof
CA2810180C (en) 2010-11-24 2015-07-28 Pioneer Hi-Bred International, Inc. Brassica gat event dp-073496-4 and compositions and methods for the identification and/or detection thereof
CA3026436A1 (en) 2011-02-11 2012-08-16 E. I. Du Pont De Nemours And Company Method for obtaining a lipid-containing composition from microbial biomass
US11180391B2 (en) 2013-10-02 2021-11-23 Anaergia B.V. Method and device for processing solid waste
NL1040425C2 (nl) * 2013-10-02 2015-04-07 Technologies Holding B V D Werkwijze en inrichting voor het scheiden van lichtere deeltjes en zwaardere deeltjes.
CN103586194A (zh) * 2013-11-12 2014-02-19 新乡市高服筛分机械有限公司 一种医药食品原料气流筛
US11033940B2 (en) 2015-11-02 2021-06-15 Anaergia B.V. Method and device for processing solid waste
CN106423514A (zh) * 2016-10-10 2017-02-22 芜湖瑞德机械科技有限公司 农业种植用有机肥烘干粉碎装置及其操作方法
US10694683B2 (en) * 2017-05-20 2020-06-30 Insectergy, Llc Cannabis farming systems and methods
CN110149830B (zh) * 2019-06-20 2021-09-24 安徽蓝鼎环保能源科技有限公司 一种多功能的土壤治理修复装置
CN112547486B (zh) * 2020-11-23 2022-04-08 陕西庆华汽车安全系统有限公司 圆柱形颗粒状火工药品筛分方法
CN112934111A (zh) * 2021-04-14 2021-06-11 郑州固力特新材料有限公司 一种烧结焊剂用造粒筛分装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1208161B (de) 1964-02-14 1965-12-30 Renzo Sponza Trommelsieb zum Sieben von festem pulverfoermigem Gut
US3549014A (en) 1968-04-15 1970-12-22 Renzo Sponza Screening device
US3672505A (en) 1970-08-31 1972-06-27 Leon G Feterl Cleaning and sorting machine for particulate materials
US4904377A (en) 1988-07-26 1990-02-27 Kason Corporation Sifting apparatus
ZA964248B (en) 1995-06-23 1997-11-27 Du Pont Uniform mixtures of pesticidal granules.

Also Published As

Publication number Publication date
EP1007228B1 (en) 2003-09-10
US20020038828A1 (en) 2002-04-04
DE69818069T2 (de) 2004-06-03
EP1007228A1 (en) 2000-06-14
CA2279988A1 (en) 1998-09-24
AU6546798A (en) 1998-10-12
RU2183512C2 (ru) 2002-06-20
DE69818069D1 (de) 2003-10-16
AU725220B2 (en) 2000-10-05
CA2279988C (en) 2006-08-08
US6270025B1 (en) 2001-08-07
WO1998041335A1 (en) 1998-09-24

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Legal Events

Date Code Title Description
FF Decision: intention to grant
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]
B25B Requested transfer of rights rejected

Owner name: E. I. DU PONT DE NEMOURS AND COMPANY (US)

Free format text: INDEFERIDO(S) O(S) PEDIDO(S) DE TRANSFERENCIA(S) CONTIDO(S) NA PETICAO EM 870180071187 DE 14/08/2018 EM VIRTUDE DO DESPACHO PUBLICADO NA RPI NO 2485 DE 21/08/2018