AR102113A1 - PROCESS AND UNIT TO ELIMINATE TRIHALOMETHANS (THMs) OF WATER FOR CONSUMPTION - Google Patents

PROCESS AND UNIT TO ELIMINATE TRIHALOMETHANS (THMs) OF WATER FOR CONSUMPTION

Info

Publication number
AR102113A1
AR102113A1 ARP150100647A ARP150100647A AR102113A1 AR 102113 A1 AR102113 A1 AR 102113A1 AR P150100647 A ARP150100647 A AR P150100647A AR P150100647 A ARP150100647 A AR P150100647A AR 102113 A1 AR102113 A1 AR 102113A1
Authority
AR
Argentina
Prior art keywords
thms
air
treatment vessel
water
container
Prior art date
Application number
ARP150100647A
Other languages
Spanish (es)
Inventor
Lpez Maximiliano
Pocetti Javier
Peinado Joaquin
Pablo Casasco Juan
Original Assignee
Biogénesis Bagó S A
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 Biogénesis Bagó S A filed Critical Biogénesis Bagó S A
Priority to ARP150100647A priority Critical patent/AR102113A1/en
Priority to BR102016004717A priority patent/BR102016004717A2/en
Priority to CN201610118210.XA priority patent/CN105800717A/en
Publication of AR102113A1 publication Critical patent/AR102113A1/en

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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/206—Organic halogen compounds
    • B01D2257/2064—Chlorine
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/36—Organic compounds containing halogen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Physical Water Treatments (AREA)

Abstract

Un proceso para eliminar trihalometanos (THMs) de agua para consumo que comprende: (a) disponer agua para consumo con un contenido de THMs superior a 100 mg/l dentro de un recipiente de tratamiento cerrado; (b) insuflar aire dentro del recipiente y por debajo del agua a través de difusores; (c) forzar la salida del aire que atravesó la masa de agua en el recipiente arrastrando los THMs por generación de vacío dentro del recipiente (depresión); (d) hacer pasar el aire con THMs a través de una serie de filtros de carbón activado; y (e) ventear al aire libre de THMs. Una unidad para eliminar trihalometanos (THMs) de agua para consumo mediante el proceso descrito que comprende: al menos un recipiente de tratamiento (cuba) que comprende una pluralidad de difusores generadores de burbujas montados en una grilla sobre el piso del interior del recipiente; un soplador en conexión fluida con la pluralidad de difusores para inyectar aire a través de los mismos; un separador de gotas montado sobre el recipiente de tratamiento; un extractor montado sobre el al menos un recipiente de tratamiento para forzar la salida del aire; un filtro de aire de carbón activado en conexión fluida con la salida del extractor montado a continuación del extractor; y una bomba centrifuga en comunicación fluida con el recipiente de tratamiento para el envío del agua tratada a un tanque de almacenamiento.A process for removing trihalomethanes (THMs) from drinking water comprising: (a) disposing of drinking water with a THM content exceeding 100 mg / l inside a closed treatment vessel; (b) blow air into the container and under water through diffusers; (c) force the exit of the air that passed through the mass of water in the container by dragging the THMs by generating vacuum inside the container (depression); (d) pass the air with THMs through a series of activated carbon filters; and (e) venting THMs outdoors. A unit for removing trihalomethanes (THMs) from drinking water by the described process comprising: at least one treatment vessel (tank) comprising a plurality of bubble generator diffusers mounted on a grid on the floor inside the container; a blower in fluid connection with the plurality of diffusers for injecting air through them; a drop separator mounted on the treatment vessel; an extractor mounted on the at least one treatment vessel to force air out; an activated carbon air filter in fluid connection with the exhaust outlet mounted next to the extractor; and a centrifugal pump in fluid communication with the treatment vessel for sending treated water to a storage tank.

ARP150100647A 2015-03-04 2015-03-04 PROCESS AND UNIT TO ELIMINATE TRIHALOMETHANS (THMs) OF WATER FOR CONSUMPTION AR102113A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ARP150100647A AR102113A1 (en) 2015-03-04 2015-03-04 PROCESS AND UNIT TO ELIMINATE TRIHALOMETHANS (THMs) OF WATER FOR CONSUMPTION
BR102016004717A BR102016004717A2 (en) 2015-03-04 2016-03-02 process for eliminating drinking water trihalomethanes, and unit for eliminating drinking water trihalomethanes
CN201610118210.XA CN105800717A (en) 2015-03-04 2016-03-02 Technology and device for removing trihalomethane from domestic water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP150100647A AR102113A1 (en) 2015-03-04 2015-03-04 PROCESS AND UNIT TO ELIMINATE TRIHALOMETHANS (THMs) OF WATER FOR CONSUMPTION

Publications (1)

Publication Number Publication Date
AR102113A1 true AR102113A1 (en) 2017-02-08

Family

ID=56466318

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150100647A AR102113A1 (en) 2015-03-04 2015-03-04 PROCESS AND UNIT TO ELIMINATE TRIHALOMETHANS (THMs) OF WATER FOR CONSUMPTION

Country Status (3)

Country Link
CN (1) CN105800717A (en)
AR (1) AR102113A1 (en)
BR (1) BR102016004717A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110407383A (en) * 2019-07-02 2019-11-05 太原理工大学 A kind of device polluted for handling underground water volatile organic matter

Also Published As

Publication number Publication date
BR102016004717A2 (en) 2016-09-20
CN105800717A (en) 2016-07-27

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