BR112018002464A2 - disposição de extrator para processar materiais com partículas finas - Google Patents

disposição de extrator para processar materiais com partículas finas

Info

Publication number
BR112018002464A2
BR112018002464A2 BR112018002464A BR112018002464A BR112018002464A2 BR 112018002464 A2 BR112018002464 A2 BR 112018002464A2 BR 112018002464 A BR112018002464 A BR 112018002464A BR 112018002464 A BR112018002464 A BR 112018002464A BR 112018002464 A2 BR112018002464 A2 BR 112018002464A2
Authority
BR
Brazil
Prior art keywords
extractor
primary
micelle
raw material
particulate matter
Prior art date
Application number
BR112018002464A
Other languages
English (en)
Inventor
e anderson George
Original Assignee
Crown Iron Works Co
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 Crown Iron Works Co filed Critical Crown Iron Works Co
Publication of BR112018002464A2 publication Critical patent/BR112018002464A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0223—Moving bed of solid material
    • B01D11/023—Moving bed of solid material using moving bands, trays fixed on moving transport chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/028—Flow sheets
    • B01D11/0284—Multistage extraction
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting

Abstract

um sistema de extração pode incluir um extrator primário que é configurado para processar uma matéria-prima principal que é submetida à extração, e um extrator secundário configurado para processar matéria de particulado separada da micela produzida no extrator primário. em algumas configurações, o extrator secundário é um extrator de imersão que tem uma corrente de solvente que flui em uma direção de contracorrente para uma direção pela qual a matéria de particulado flui através do extrator. em operação, o extrator primário pode gerar uma corrente de micela que contém solvente e componentes extraídos da matéria-prima que é processada pelo extrator. após a separação em que a corrente de micela é processada para remover a matéria de particulado, a matéria de particulado pode ser carregada ao extrator secundário como uma matéria-prima para o extrator secundário. em alguns exemplos, a micela dos extratores primário e secundário é combinada e/ou a matéria-prima descarregada dos extratores primário e secundário são combinadas para processamento subsequente.
BR112018002464A 2015-08-21 2016-08-19 disposição de extrator para processar materiais com partículas finas BR112018002464A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562208370P 2015-08-21 2015-08-21
PCT/US2016/047861 WO2017035012A1 (en) 2015-08-21 2016-08-19 Extractor arrangement for processing materials with fines

Publications (1)

Publication Number Publication Date
BR112018002464A2 true BR112018002464A2 (pt) 2018-09-18

Family

ID=58100807

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018002464A BR112018002464A2 (pt) 2015-08-21 2016-08-19 disposição de extrator para processar materiais com partículas finas

Country Status (4)

Country Link
US (1) US11389746B2 (pt)
CN (1) CN107847813A (pt)
BR (1) BR112018002464A2 (pt)
WO (1) WO2017035012A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018002309B1 (pt) 2015-08-07 2023-01-24 Crown Iron Works Company Extrator de imersão e método
WO2017027416A1 (en) 2015-08-07 2017-02-16 Crown Iron Works Company Extractor with settling zone near solvent discharge
EA201991499A3 (ru) * 2018-07-19 2020-03-31 Краун Айрон Воркс Компани Очистка мисцеллы после экстракции
WO2021138422A1 (en) * 2020-01-02 2021-07-08 Crown Iron Works Company Injector for injecting fluid into porous media
CN116113481A (zh) * 2020-06-29 2023-05-12 皇冠制铁公司 使用醇溶剂进行的油质材料提取

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966982A (en) * 1973-06-18 1976-06-29 Dravo Corporation Process and apparatus for treating oleaginous seed material
US4375264A (en) 1981-05-19 1983-03-01 Doxsee Food Corp. Method and apparatus for segregating and separately recovering solids of different densities
US4751060A (en) 1985-05-06 1988-06-14 Crown Iron Works Company Extractor
US5408924A (en) 1992-06-19 1995-04-25 Food Sciences, Inc. Apparatus for the extraction of edible oils
US5591416A (en) 1995-01-13 1997-01-07 The French Oil Hill Machinery Co. Stationary screen extractor
US5770082A (en) * 1996-05-02 1998-06-23 Crown Iron Works Company Self-purging extractor
RU2261269C1 (ru) 2004-04-14 2005-09-27 Ставрулов Игорь Анатольевич Способ экстракции растительных масел кузнецова в.н., установка для осуществления способа и противоточный экстрактор погружного типа кузнецова в.н.
CN1972892A (zh) * 2004-04-21 2007-05-30 卡吉尔公司 提高玉米油提取产量的方法
US7259269B2 (en) * 2005-03-02 2007-08-21 Neumueller Waldemar Method for obtaining an oil fraction and a protein fraction from a vegetable starting substance
CA2601596A1 (en) * 2005-03-22 2006-09-28 Kfi Intellectual Properties L.L.C. Method of oil extraction, such as corn oil
WO2008061190A2 (en) * 2006-11-16 2008-05-22 Renessen Llc Solvent extracted corn
WO2009041929A1 (fr) * 2007-09-24 2009-04-02 Lev Lutfullovich Telyashov Procédé d'extraction de matières premières organiques et installation d'extraction
US20100159547A1 (en) * 2008-11-20 2010-06-24 Kfi Intellectual Properties L.L.C. Method for separating oil from an oil containing material, method for the production of ethanol, and ethanol production facility
CN102851113B (zh) 2011-12-09 2013-12-18 湖南省丰康生物科技股份有限公司 棉籽提油、脱酚处理方法及装置
RU2699630C2 (ru) 2012-04-19 2019-09-06 Кроун Айрон Воркс Компани Экстрактор
US20140193303A1 (en) * 2013-01-04 2014-07-10 Matthew A. Ellis Apparatus for Extracting Oil From Oil-Bearing Plant Material
CN203060886U (zh) 2013-02-04 2013-07-17 济南中棉生物科技有限公司 多次循环浸泡式脱酚浸出器
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BR112018002336B1 (pt) 2015-08-07 2022-10-04 Crown Iron Works Company Extrator de imersão e método
WO2017027416A1 (en) 2015-08-07 2017-02-16 Crown Iron Works Company Extractor with settling zone near solvent discharge
BR112018002309B1 (pt) 2015-08-07 2023-01-24 Crown Iron Works Company Extrator de imersão e método

Also Published As

Publication number Publication date
CN107847813A (zh) 2018-03-27
WO2017035012A1 (en) 2017-03-02
US20180296940A1 (en) 2018-10-18
US11389746B2 (en) 2022-07-19

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements