MA53048B1 - Device and method for the pretreatment of seawater in a desalination plant. - Google Patents

Device and method for the pretreatment of seawater in a desalination plant.

Info

Publication number
MA53048B1
MA53048B1 MA53048A MA53048A MA53048B1 MA 53048 B1 MA53048 B1 MA 53048B1 MA 53048 A MA53048 A MA 53048A MA 53048 A MA53048 A MA 53048A MA 53048 B1 MA53048 B1 MA 53048B1
Authority
MA
Morocco
Prior art keywords
seawater
compartment
treatment
treatment device
inlet
Prior art date
Application number
MA53048A
Other languages
French (fr)
Other versions
MA53048A1 (en
Inventor
Rahaoui Sabri
Original Assignee
Rahaoui Sabri
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 Rahaoui Sabri filed Critical Rahaoui Sabri
Priority to MA53048A priority Critical patent/MA53048B1/en
Priority to PCT/MA2022/000003 priority patent/WO2022220668A1/en
Publication of MA53048A1 publication Critical patent/MA53048A1/en
Publication of MA53048B1 publication Critical patent/MA53048B1/en

Links

Classifications

    • 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
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/023—Reactive oxygen species, singlet oxygen, OH radical

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

L'invention concerne un dispositif de traitement d'eau de mer (10) dans lequel le dispositif de traitement d'eau de mer (10) comprend: un compartiment de traitement (12) pour le traitement combiné de désinfection de l'eau de mer et la sédimentation des sédiments et des particules qui sont présents dans l'eau de mer, le compartiment de traitement (12) ayant une entrée de compartiment (18) et une sortie de compartiment (20), et un premier dispositif de traitement (28) qui est relié fluidiquement à ou disposé dans l'entrée de compartiment (18) du compartiment de traitement (12) et a une entrée (29) pour l'eau de mer non traitée, le premier dispositif de traitement (28) étant adapté pour l'addition d'un premier réactif oxydant dans l'eau de mer non traitée s'écoulant à travers le premier dispositif de traitement (28) et dans le compartiment de traitement (12), l'eau de mer ayant été désinfectée par le premier réactif oxydant lors de son écoulement du compartiment de traitement (12).The invention relates to a seawater treatment device (10) in which the seawater treatment device (10) comprises: a treatment compartment (12) for the combined disinfection treatment of the seawater seawater and sedimentation of sediments and particles that are present in seawater, the treatment compartment (12) having a compartment inlet (18) and a compartment outlet (20), and a first treatment device ( 28) which is fluidly connected to or disposed in the compartment inlet (18) of the treatment compartment (12) and has an inlet (29) for untreated seawater, the first treatment device (28) being adapted for adding a first oxidizing reagent to untreated seawater flowing through the first treatment device (28) and into the treatment compartment (12), the seawater having been disinfected by the first oxidizing reagent as it flows from the processing compartment (12).

MA53048A 2021-04-15 2021-04-15 Device and method for the pretreatment of seawater in a desalination plant. MA53048B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA53048A MA53048B1 (en) 2021-04-15 2021-04-15 Device and method for the pretreatment of seawater in a desalination plant.
PCT/MA2022/000003 WO2022220668A1 (en) 2021-04-15 2022-04-12 Device and method for pre-treating seawater in a desalination plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA53048A MA53048B1 (en) 2021-04-15 2021-04-15 Device and method for the pretreatment of seawater in a desalination plant.

Publications (2)

Publication Number Publication Date
MA53048A1 MA53048A1 (en) 2022-10-31
MA53048B1 true MA53048B1 (en) 2023-01-31

Family

ID=83640912

Family Applications (1)

Application Number Title Priority Date Filing Date
MA53048A MA53048B1 (en) 2021-04-15 2021-04-15 Device and method for the pretreatment of seawater in a desalination plant.

Country Status (2)

Country Link
MA (1) MA53048B1 (en)
WO (1) WO2022220668A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101215061B (en) * 2007-12-28 2010-05-19 张大群 Pretreatment method and device for sea water desalination
WO2011102848A1 (en) * 2010-02-17 2011-08-25 Katana Energy Llc Zero discharge water desalination plant with minerals extraction integrated with natural gas combined cycle power generation
CN102786174B (en) * 2012-03-29 2013-12-18 波鹰(厦门)科技有限公司 Seawater desalination device and method thereof
CN108793536A (en) * 2018-07-02 2018-11-13 沈阳工程学院 A method of carrying out sea water desalination using trough-electricity

Also Published As

Publication number Publication date
WO2022220668A1 (en) 2022-10-20
MA53048A1 (en) 2022-10-31

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