MX2020012040A - Filtro de descarga de liquido y su uso. - Google Patents

Filtro de descarga de liquido y su uso.

Info

Publication number
MX2020012040A
MX2020012040A MX2020012040A MX2020012040A MX2020012040A MX 2020012040 A MX2020012040 A MX 2020012040A MX 2020012040 A MX2020012040 A MX 2020012040A MX 2020012040 A MX2020012040 A MX 2020012040A MX 2020012040 A MX2020012040 A MX 2020012040A
Authority
MX
Mexico
Prior art keywords
filter
filter cake
liquid discharge
slurrification
slurrified
Prior art date
Application number
MX2020012040A
Other languages
English (en)
Inventor
Michael Maiworm
Armin Willem-Friedrich Hermann Tarnow
Original Assignee
Cargill 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 Cargill Inc filed Critical Cargill Inc
Publication of MX2020012040A publication Critical patent/MX2020012040A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS, COOKING OILS
    • A23D9/00—Other edible oils or fats, e.g. shortenings, cooking oils
    • A23D9/02—Other edible oils or fats, e.g. shortenings, cooking oils characterised by the production or working-up
    • A23D9/04—Working-up
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • B01D29/843—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by direct contact with a fluid
    • 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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/008—Refining fats or fatty oils by filtration, e.g. including ultra filtration, dialysis
    • 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
    • C11B3/00—Refining fats or fatty oils
    • C11B3/10—Refining fats or fatty oils by adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/202—Systems for applying pressure to filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Filtration Of Liquid (AREA)

Abstract

Un sistema de filtrado y proceso de filtración para obtener un líquido filtrado y someter a suspensión una torta de filtrado y mediante el cual la torta de filtrado se somete a suspensión con condiciones tales que los sólidos de la torta de filtrado en suspensión mantienen una calidad adecuada para volver a usarse. El sistema de filtrado tiene un alojamiento (1) que comprende una abertura (6) para líquido que contiene sólidos y una salida de descarga (5), y se caracteriza porque el alojamiento (1) del sistema de filtrado comprende una sección de suspensión (3) y al menos un elemento de filtrado (2) que tiene dos lados en donde un lado es adecuado para la formación de una torta de filtrado y el otro lado es adecuado para entrar en contacto con el líquido filtrado, y la sección de suspensión comprende al menos una boquilla (4) para la inyección de vapor o gas y la salida de descarga (5) es adecuada para descargar una suspensión.
MX2020012040A 2018-06-13 2019-06-11 Filtro de descarga de liquido y su uso. MX2020012040A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18177486 2018-06-13
PCT/US2019/036553 WO2019241248A1 (en) 2018-06-13 2019-06-11 Liquid discharge filter and its use

Publications (1)

Publication Number Publication Date
MX2020012040A true MX2020012040A (es) 2021-01-29

Family

ID=62783994

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020012040A MX2020012040A (es) 2018-06-13 2019-06-11 Filtro de descarga de liquido y su uso.

Country Status (7)

Country Link
US (1) US11717775B2 (es)
EP (1) EP3806975A1 (es)
CN (1) CN112105431B (es)
AU (1) AU2019284513A1 (es)
CA (1) CA3102456A1 (es)
MX (1) MX2020012040A (es)
WO (1) WO2019241248A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170072344A1 (en) * 2015-09-10 2017-03-16 19346124 Ontario Inc. Methods and systems for dewatering solid particles in a contaminated liquid mixture
US10406458B1 (en) * 2018-03-23 2019-09-10 Blue Skies Global LLC Regenerative media filtration
WO2019241248A1 (en) * 2018-06-13 2019-12-19 Cargill, Incorporated Liquid discharge filter and its use
GB2592267A (en) * 2020-02-24 2021-08-25 Altair Uk Ltd Pulse nozzle for filter cleaning systems
US20210346824A1 (en) * 2020-04-13 2021-11-11 Evoqua Water Techhnologies LLC Regenerative Media Filtration Apparatus Improvements
US11331616B2 (en) * 2020-09-25 2022-05-17 Mark Henderson Pool filter assembly
CN113368578A (zh) * 2021-06-18 2021-09-10 无锡润滤机械设备有限公司 药品制备用过滤洗涤干燥一体机
US20230108937A1 (en) * 2021-10-06 2023-04-06 Luis Eduardo Perez Pool debris collection container

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US11717775B2 (en) 2023-08-08
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