ATE84431T1 - Fluidum-feststoff-kontaktvorrichtung mit einem filter am fluidumauslass versehen. - Google Patents

Fluidum-feststoff-kontaktvorrichtung mit einem filter am fluidumauslass versehen.

Info

Publication number
ATE84431T1
ATE84431T1 AT90306661T AT90306661T ATE84431T1 AT E84431 T1 ATE84431 T1 AT E84431T1 AT 90306661 T AT90306661 T AT 90306661T AT 90306661 T AT90306661 T AT 90306661T AT E84431 T1 ATE84431 T1 AT E84431T1
Authority
AT
Austria
Prior art keywords
fluid
screen
column
fluidum
outlet
Prior art date
Application number
AT90306661T
Other languages
English (en)
Inventor
Charles T Moorman
Original Assignee
Gen Foods Inc
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 Gen Foods Inc filed Critical Gen Foods Inc
Application granted granted Critical
Publication of ATE84431T1 publication Critical patent/ATE84431T1/de

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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • A23F5/20—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof
    • A23F5/206—Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof by extraction of the beans with selective solvents other than water or aqueous bean extracts, including supercritical gases
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F5/00—Coffee; Coffee substitutes; Preparations thereof
    • 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
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Filtration Of Liquid (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Filtering Materials (AREA)
  • Networks Using Active Elements (AREA)
  • Manipulator (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Chemically Coating (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
AT90306661T 1989-06-20 1990-06-19 Fluidum-feststoff-kontaktvorrichtung mit einem filter am fluidumauslass versehen. ATE84431T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/368,714 US4956176A (en) 1989-06-20 1989-06-20 Solids-fluid contacting apparatus with screen at fluid outlet
SG19295A SG19295G (en) 1989-06-20 1995-02-04 Solids-fluid contacting apparatus with screen at fluid outlet

Publications (1)

Publication Number Publication Date
ATE84431T1 true ATE84431T1 (de) 1993-01-15

Family

ID=26663862

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90306661T ATE84431T1 (de) 1989-06-20 1990-06-19 Fluidum-feststoff-kontaktvorrichtung mit einem filter am fluidumauslass versehen.

Country Status (18)

Country Link
US (1) US4956176A (de)
EP (1) EP0404506B1 (de)
JP (1) JPH0330830A (de)
KR (1) KR0142323B1 (de)
CN (1) CN1027681C (de)
AT (1) ATE84431T1 (de)
AU (1) AU623786B2 (de)
CA (1) CA2017642C (de)
DE (1) DE69000759T2 (de)
DK (1) DK0404506T3 (de)
ES (1) ES2038868T3 (de)
FI (1) FI902944A0 (de)
GR (1) GR3006849T3 (de)
HK (1) HK46895A (de)
IE (1) IE61099B1 (de)
NO (1) NO902711L (de)
NZ (1) NZ234099A (de)
SG (1) SG19295G (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392624B (de) * 1989-07-13 1991-05-10 Andritz Ag Maschf Vorrichtung zur befoerderung von material zwischen raeumen unterschiedlichen drucks sowie verfahren zum betrieb der vorrichtung
US5700464A (en) * 1993-08-13 1997-12-23 Silver; Barnard Stewart Process for extracting with liquids soluble substances from subdivided solids
US5891433A (en) * 1993-08-13 1999-04-06 Silver; Barnard Stewart Extracting soluble substances from subdivided solids with a water-base liquid extraction medium
US5853488A (en) * 1993-08-13 1998-12-29 Silver; Barnard Stewart Processes for extracting sugars from dates and for making novel food products
ZA945796B (en) * 1993-08-13 1995-03-14 Barnard Stewart Silver Method and apparatus for extracting with liquids soluble substances from subdivided solids
US5393502A (en) * 1993-09-07 1995-02-28 International Purification Systems, Inc. Solubilizing apparatus
DE10142284A1 (de) * 2001-08-29 2003-03-20 Basf Ag Fest/Flüssig-Reaktion
US7879102B2 (en) * 2003-09-30 2011-02-01 Depuy Acromed, Inc. Method for treatment of defects in the intervertebral disc
JP4707492B2 (ja) * 2005-08-02 2011-06-22 優一郎 新崎 研磨ブラシ
US8955687B1 (en) 2012-02-13 2015-02-17 Stratford Dews Separation apparatus and method for extracting plant material
CN109899263B (zh) * 2019-04-22 2020-07-14 南华大学 环形离子推力器栅极组件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1223343B (de) * 1967-05-15 1966-08-25 Improved Machinery Inc Zylindrisches Spaltfilter
CH535543A (de) * 1970-02-05 1973-04-15 Studiengesellschaft Kohle Mbh Verfahren zur Entcoffeinierung von Rohkaffee
US4416859A (en) * 1981-02-17 1983-11-22 Ga Technologies Inc. Countercurrent solids-fluid contactor
US4376693A (en) * 1981-07-13 1983-03-15 Phillips Petroleum Company Solid liquid extraction
GB2144056B (en) * 1983-07-27 1986-08-13 Adtec Welding Alloys Limited Screen element
US4820537A (en) * 1987-03-13 1989-04-11 General Foods Corporation Method for decaffeinating coffee with a supercritical fluid
US4822497A (en) * 1987-09-22 1989-04-18 Modar, Inc. Method for solids separation in a wet oxidation type process
FR2623419B1 (fr) * 1987-11-25 1990-03-23 Combustion Eng Europ Appareil de filtrage autonettoyant
US4871449A (en) * 1988-06-27 1989-10-03 Lott W Gerald Clarifier and screw compactor liquid-solid separator

Also Published As

Publication number Publication date
AU623786B2 (en) 1992-05-21
NZ234099A (en) 1991-11-26
SG19295G (en) 1995-08-18
IE901841L (en) 1990-12-20
CA2017642C (en) 2000-04-11
CA2017642A1 (en) 1990-12-20
AU5684490A (en) 1991-01-03
GR3006849T3 (de) 1993-06-30
EP0404506B1 (de) 1993-01-13
FI902944A0 (fi) 1990-06-12
DK0404506T3 (da) 1993-02-08
KR0142323B1 (ko) 1998-06-01
EP0404506A3 (de) 1991-01-16
HK46895A (en) 1995-04-07
IE901841A1 (en) 1991-01-02
IE61099B1 (en) 1994-09-21
KR910000206A (ko) 1991-01-29
NO902711D0 (no) 1990-06-19
NO902711L (no) 1990-12-21
DE69000759D1 (de) 1993-02-25
DE69000759T2 (de) 1993-04-29
EP0404506A2 (de) 1990-12-27
CN1048171A (zh) 1991-01-02
ES2038868T3 (es) 1993-08-01
CN1027681C (zh) 1995-02-22
US4956176A (en) 1990-09-11
JPH0330830A (ja) 1991-02-08

Similar Documents

Publication Publication Date Title
ATE84431T1 (de) Fluidum-feststoff-kontaktvorrichtung mit einem filter am fluidumauslass versehen.
EA200201066A1 (ru) Способ и устройство для высокоскоростного осушения гидросмесей
DE3855653D1 (de) Vorrichtung und Verfahren zum direkten Giessen von Metallband
YU187590A (sh) Uredjaj za tretiranje vode
PT89245A (pt) Processo e aparelho automatico para controlo da distribuicao por tamanhos e cores de particulas em fluxos das mesmas
ATE56066T1 (de) Vorrichtung zum entfernen von rechen- und/oder siebgut aus in einem gerinne stroemender fluessigkeit.
ATE75796T1 (de) Vorrichtung zum entfernen von rechen- und/oder siebgut aus in einem gerinne stroemender fluessigkeit.
DE69525451D1 (de) Verfahren zum katalytischen cracken im wirbelbett und vorrichtung enthaltend einen vortex in der dritten trennstufe
DE69520926D1 (de) Vorrichtung zum Trennen und Filtern von Partikeln aus einem strömenden fluiden Medium
AT381241B (de) Vorrichtung zum behandeln von substanzen in einem gasstrom
RU94046213A (ru) Способ и устройство для обработки имеющегося в виде частиц материала содержащей связующее жидкостью в кипящем слое
US3042198A (en) Method and apparatus for cleaning wood chips
AT375419B (de) Vorrichtung zum kontinuierlichen abziehen von fluessigkeit aus stroemenden suspensionen
ATE93403T1 (de) Apparat zum entfernen von festen teilchen aus einem fluid.
ATE175594T1 (de) Vorrichtung und verfahren zum reinigen eines im wesentlichen in granulatform vorliegenden korngemenges
DE69328541D1 (de) Vorrichtung zum Erfassen der Merkmale von in einem Luftstrom bewegten Teilchen
KR900018416A (ko) 물체의 화학 처리 또는 청소 장치
ES2132231T3 (es) Dispositivo para introducir un gas en un liquido.
GB2275622B (en) Screening apparatus
ATE46827T1 (de) Anlage zum reagieren von feststoffen mit einem fluidum.
DE3382336D1 (de) Verfahren und vorrichtung zum messen des gehaltes an substanzen in einem stroemenden medium.
MY105889A (en) Solids-fluid contacting apparatus with screen at fluid outlet.
SU620275A1 (ru) Прибор дл гидравлического фракционировани сорбентов
DE949978C (de) Anwendung des Verfahrens zur Entstaubung von koernigen Stoffen und Vorrichtung zur Ausfuehrung des Verfahrens
FR2496856B1 (fr) Procede et appareil pour separer d'une matiere particulaire le liquide qui lui est associe

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee