PT4476182T - Processo para o tratamento de águas contendo amoníaco - Google Patents

Processo para o tratamento de águas contendo amoníaco

Info

Publication number
PT4476182T
PT4476182T PT237092689T PT23709268T PT4476182T PT 4476182 T PT4476182 T PT 4476182T PT 237092689 T PT237092689 T PT 237092689T PT 23709268 T PT23709268 T PT 23709268T PT 4476182 T PT4476182 T PT 4476182T
Authority
PT
Portugal
Prior art keywords
treatment
containing ammonia
waters containing
waters
ammonia
Prior art date
Application number
PT237092689T
Other languages
English (en)
Original Assignee
Sicit Group S P 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 Sicit Group S P A filed Critical Sicit Group S P A
Publication of PT4476182T publication Critical patent/PT4476182T/pt

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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/101—Sulfur compounds
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • 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
    • C02F2103/22—Nature of the water, waste water, sewage or sludge to be treated from the processing of animals, e.g. poultry, fish, or parts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
PT237092689T 2022-02-11 2023-02-09 Processo para o tratamento de águas contendo amoníaco PT4476182T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000002585A IT202200002585A1 (it) 2022-02-11 2022-02-11 Processo per il trattamento di acque contenenti ammoniaca

Publications (1)

Publication Number Publication Date
PT4476182T true PT4476182T (pt) 2025-11-03

Family

ID=81384947

Family Applications (1)

Application Number Title Priority Date Filing Date
PT237092689T PT4476182T (pt) 2022-02-11 2023-02-09 Processo para o tratamento de águas contendo amoníaco

Country Status (5)

Country Link
EP (1) EP4476182B1 (pt)
ES (1) ES3052447T3 (pt)
IT (1) IT202200002585A1 (pt)
PT (1) PT4476182T (pt)
WO (1) WO2023152676A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120214202A (zh) * 2025-03-24 2025-06-27 宿迁市绿港现代农业研究院有限公司 一种基于高效催化消解的氮含量测定方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930246B1 (fr) * 2008-04-18 2011-12-09 Veolia Eau Cie Generale Des Eaux Procede de traitement des effluents aqueux de purge ou de nettoyage des circuits de generateurs de vapeur et unite mobile permettant la mise en oeuvre de ce procede
IT201900000577A1 (it) * 2019-01-14 2020-07-14 Renewable Env Engineering S R L Metodo e sistema per il trattamento di acque reflue
EP3819019A1 (en) * 2019-11-07 2021-05-12 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Use of carbon dioxide for ph regulation within the reverse osmosis process

Also Published As

Publication number Publication date
EP4476182B1 (en) 2025-09-10
IT202200002585A1 (it) 2023-08-11
ES3052447T3 (en) 2026-01-07
WO2023152676A1 (en) 2023-08-17
EP4476182A1 (en) 2024-12-18

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