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AR077953A1 - Metodo y programa de computadora para tratar liquido que contiene impurezas - Google Patents

Metodo y programa de computadora para tratar liquido que contiene impurezas

Info

Publication number
AR077953A1
AR077953A1 ARP100103090A ARP100103090A AR077953A1 AR 077953 A1 AR077953 A1 AR 077953A1 AR P100103090 A ARP100103090 A AR P100103090A AR P100103090 A ARP100103090 A AR P100103090A AR 077953 A1 AR077953 A1 AR 077953A1
Authority
AR
Argentina
Prior art keywords
treatment tank
water treatment
computer program
flow
compressed air
Prior art date
Application number
ARP100103090A
Other languages
English (en)
Original Assignee
Parkson Corp
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 Parkson Corp filed Critical Parkson Corp
Publication of AR077953A1 publication Critical patent/AR077953A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/36—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed fluidised during the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4652—Counter-current flushing, e.g. by air by using gasbumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
    • B01D24/4869—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/14—Downward filtration, the container having distribution or collection headers or pervious conduits
    • B01D2024/145—Downward filtration, the container having distribution or collection headers or pervious conduits spray heads specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2101/00—Types of filters having loose filtering material
    • B01D2101/04—Sand or gravel filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/02—Non-contaminated water, e.g. for industrial water supply
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/005—Processes using a programmable logic controller [PLC]
    • C02F2209/006—Processes using a programmable logic controller [PLC] comprising a software program or a logic diagram

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Filtration Of Liquid (AREA)
  • Water Treatment By Sorption (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Physical Water Treatments (AREA)

Abstract

Un método y un producto de programa de computadora, realiza un proceso de sistema de retrolavado, lo cual facilita una reduccion en una tasa de rechazo asociada con un tanque de tratamiento de agua. Se hace una determinacion con respecto a si el tanque de tratamiento de agua está en necesidad de un proceso de sistema de retrolavado, y si está, se realizan las siguientes funciones. Se hace funcionar un solenoide de erupcion superior para iniciar un flujo de operacion con aire comprimido en una primera trayectoria en una primera posicion y en un primer punto de tiempo, en una porcion inferior del tanque de tratamiento de agua. Se hace funcionar un solenoide de erupcion superior para iniciar un flujo de operacion con aire comprimido en una segunda trayectoria en una segunda posicion y en un segundo punto de tiempo, en una porcion inferior del tanque de tratamiento de agua, estando la segunda posicion por debajo de la primea posicion y el segundo punto de tiempo después del primer punto en el tiempo. El flujo de operacion con aire comprimido en las primera y segunda trayectorias habilita adecuado flujo de agua adentro del tanque de tratamiento de agua.
ARP100103090A 2010-01-08 2010-08-24 Metodo y programa de computadora para tratar liquido que contiene impurezas AR077953A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29350910P 2010-01-08 2010-01-08

Publications (1)

Publication Number Publication Date
AR077953A1 true AR077953A1 (es) 2011-10-05

Family

ID=44257711

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP100103090A AR077953A1 (es) 2010-01-08 2010-08-24 Metodo y programa de computadora para tratar liquido que contiene impurezas
ARP100103091A AR077954A1 (es) 2010-01-08 2010-08-24 Aparato para tratar liquido que contiene impurezas

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP100103091A AR077954A1 (es) 2010-01-08 2010-08-24 Aparato para tratar liquido que contiene impurezas

Country Status (8)

Country Link
US (5) US8658031B2 (es)
JP (2) JP2013516317A (es)
KR (2) KR20120131086A (es)
AR (2) AR077953A1 (es)
AU (3) AU2010340333B2 (es)
NZ (4) NZ601053A (es)
SG (2) SG182364A1 (es)
WO (2) WO2011084172A1 (es)

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EP4452874A1 (de) * 2021-12-21 2024-10-30 WTE Wassertechnik GmbH Verfahren zur entfernung von nitrat aus membranfiltrationskonzentraten
US20230339789A1 (en) * 2022-04-25 2023-10-26 Höganäs Ab (Publ) Continuous Backwash Iron Media Reactor, A Wastewater Remediation Plant, and a Method of Remediating Wastewater
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US20250347297A1 (en) * 2024-05-08 2025-11-13 Nexom Inc. Feedback controlled gas lift conveyance of slurry

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Also Published As

Publication number Publication date
JP2013516316A (ja) 2013-05-13
US20110168641A1 (en) 2011-07-14
NZ713066A (en) 2016-11-25
SG182364A1 (en) 2012-08-30
US20110168615A1 (en) 2011-07-14
KR20120117836A (ko) 2012-10-24
US10112847B2 (en) 2018-10-30
AU2016204654B2 (en) 2018-05-31
AU2010340333B2 (en) 2016-07-28
NZ601053A (en) 2013-09-27
US20110168643A1 (en) 2011-07-14
NZ623725A (en) 2015-10-30
AU2016204654A1 (en) 2016-07-21
AR077954A1 (es) 2011-10-05
WO2011084173A1 (en) 2011-07-14
SG182339A1 (en) 2012-08-30
AU2010340292B2 (en) 2015-05-14
US8771521B2 (en) 2014-07-08
JP2013516317A (ja) 2013-05-13
US8696896B2 (en) 2014-04-15
KR20120131086A (ko) 2012-12-04
WO2011084172A1 (en) 2011-07-14
US8658031B2 (en) 2014-02-25
NZ601052A (en) 2014-05-30
US20140216995A1 (en) 2014-08-07
AU2010340292A1 (en) 2012-07-26
US20140284283A1 (en) 2014-09-25
AU2010340333A1 (en) 2012-07-26

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