MX2020010868A - Seguimiento de procesos y control de filtracion mediante mediciones de filtrado. - Google Patents

Seguimiento de procesos y control de filtracion mediante mediciones de filtrado.

Info

Publication number
MX2020010868A
MX2020010868A MX2020010868A MX2020010868A MX2020010868A MX 2020010868 A MX2020010868 A MX 2020010868A MX 2020010868 A MX2020010868 A MX 2020010868A MX 2020010868 A MX2020010868 A MX 2020010868A MX 2020010868 A MX2020010868 A MX 2020010868A
Authority
MX
Mexico
Prior art keywords
filtration
control
process monitoring
filtrate
solid
Prior art date
Application number
MX2020010868A
Other languages
English (en)
Inventor
Kathrin Annette Engelhardt
Reinhard Gross
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of MX2020010868A publication Critical patent/MX2020010868A/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
    • B01D29/085—Funnel filters; Holders therefor
    • 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
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/601—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by clearness or turbidity measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B01D9/0045—Washing of crystals, e.g. in wash columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0063—Control or regulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Filtration Of Liquid (AREA)
  • Detergent Compositions (AREA)

Abstract

La invención se refiere a soluciones para el seguimiento, control de procesos y supervisión de una filtración de sólidos, en particular el proceso de lavado de dicho sólido en un sistema de filtración, y en particular a un método de seguimiento y control de un proceso de filtración y lavado de un sólido en un dispositivo de filtración, para filtración mediante torta de filtración, en donde al menos un dispositivo de medición se aplica en o a la salida del dispositivo de filtración, el cual mide al menos un valor de parámetro de un flujo de filtrado desde el dispositivo de filtración mediante torta de filtración, al menos durante el proceso de lavado.
MX2020010868A 2018-04-16 2019-04-09 Seguimiento de procesos y control de filtracion mediante mediciones de filtrado. MX2020010868A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18167620.6A EP3556447A1 (de) 2018-04-16 2018-04-16 Prozessmonitoring einer filtration durch filtratmessungen
PCT/EP2019/058886 WO2019201661A1 (de) 2018-04-16 2019-04-09 Prozessmonitoring und kontrolle einer filtration durch filtratmessungen

Publications (1)

Publication Number Publication Date
MX2020010868A true MX2020010868A (es) 2020-11-09

Family

ID=62110848

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020010868A MX2020010868A (es) 2018-04-16 2019-04-09 Seguimiento de procesos y control de filtracion mediante mediciones de filtrado.

Country Status (12)

Country Link
US (1) US11975276B2 (es)
EP (2) EP3556447A1 (es)
JP (1) JP7371005B2 (es)
KR (1) KR20210002479A (es)
CN (1) CN111989146A (es)
AU (1) AU2019256511A1 (es)
BR (1) BR112020021016A2 (es)
CA (1) CA3096884A1 (es)
IL (1) IL277961A (es)
MX (1) MX2020010868A (es)
SG (1) SG11202010263UA (es)
WO (1) WO2019201661A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4008420A1 (de) * 2020-12-04 2022-06-08 Bokela GmbH Verfahren und vorrichtung zum waschen eines filterkuchens auf einem filtermedium

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815745A (en) * 1971-01-27 1974-06-11 N Mgeladze Device for evaluating the quality of cake in intermittent filters
US4154677A (en) * 1977-06-06 1979-05-15 Myron Mantell Automatic control of a filter bed wash process
EP0009527A1 (en) * 1978-10-11 1980-04-16 Myron Mantell Process and apparatus for automatically controlling the washing of a filter cake
JP5072179B2 (ja) * 2004-12-24 2012-11-14 栗田工業株式会社 廃棄物の脱塩洗浄方法

Also Published As

Publication number Publication date
IL277961A (en) 2020-11-30
JP7371005B2 (ja) 2023-10-30
JP2021520999A (ja) 2021-08-26
US20210146284A1 (en) 2021-05-20
KR20210002479A (ko) 2021-01-08
BR112020021016A2 (pt) 2021-01-19
WO2019201661A1 (de) 2019-10-24
CN111989146A (zh) 2020-11-24
US11975276B2 (en) 2024-05-07
AU2019256511A1 (en) 2020-10-22
CA3096884A1 (en) 2019-10-24
EP3556447A1 (de) 2019-10-23
EP3781278A1 (de) 2021-02-24
SG11202010263UA (en) 2020-11-27

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