[go: up one dir, main page]

ZA201903835B - Treatment of wastewater to obtain drinking water by means of ozone - Google Patents

Treatment of wastewater to obtain drinking water by means of ozone

Info

Publication number
ZA201903835B
ZA201903835B ZA2019/03835A ZA201903835A ZA201903835B ZA 201903835 B ZA201903835 B ZA 201903835B ZA 2019/03835 A ZA2019/03835 A ZA 2019/03835A ZA 201903835 A ZA201903835 A ZA 201903835A ZA 201903835 B ZA201903835 B ZA 201903835B
Authority
ZA
South Africa
Prior art keywords
wastewater
ozone
treatment
drinking water
obtain drinking
Prior art date
Application number
ZA2019/03835A
Inventor
Lahnsteiner Josef
Hell Florian
Original Assignee
Dresdner Strasse 87 91 1200 Wien
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 Dresdner Strasse 87 91 1200 Wien filed Critical Dresdner Strasse 87 91 1200 Wien
Publication of ZA201903835B publication Critical patent/ZA201903835B/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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • 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
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
ZA2019/03835A 2016-11-14 2019-06-13 Treatment of wastewater to obtain drinking water by means of ozone ZA201903835B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA51031/2016A AT519319B1 (en) 2016-11-14 2016-11-14 Treatment of wastewater into drinking water using ozone
PCT/EP2017/079171 WO2018087384A1 (en) 2016-11-14 2017-11-14 Treatment of wastewater to obtain drinking water by means of ozone

Publications (1)

Publication Number Publication Date
ZA201903835B true ZA201903835B (en) 2020-12-23

Family

ID=60320898

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/03835A ZA201903835B (en) 2016-11-14 2019-06-13 Treatment of wastewater to obtain drinking water by means of ozone

Country Status (4)

Country Link
AR (1) AR110081A1 (en)
AT (1) AT519319B1 (en)
WO (1) WO2018087384A1 (en)
ZA (1) ZA201903835B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921925A (en) * 2019-12-25 2020-03-27 江苏达格水务有限公司 Water purification system combining pressure ozone with ultrafiltration and activated carbon filtration and process thereof
CN116161626B (en) * 2021-11-24 2025-06-17 北京科胜美科技有限公司 Liquid storage tank for superoxide water generating device and superoxide water generating device
CN114849487A (en) * 2022-06-01 2022-08-05 北京北排膜科技有限公司 Cleaning system and method for ultrafiltration membrane

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3965782B2 (en) * 1998-06-04 2007-08-29 栗田工業株式会社 Water treatment equipment
KR100384668B1 (en) * 1998-11-05 2003-05-22 아사히 가세이 가부시키가이샤 Water Treating Method
JP4304803B2 (en) * 1999-12-28 2009-07-29 Ｊｆｅエンジニアリング株式会社 Water treatment apparatus cleaning method and water treatment apparatus
JP2001239137A (en) * 2000-02-29 2001-09-04 Japan Organo Co Ltd Water treatment method and apparatus therefor
JP4135324B2 (en) * 2001-02-21 2008-08-20 株式会社日立プラントテクノロジー Waste liquid treatment method
JP2003080274A (en) * 2001-06-26 2003-03-18 Nkk Corp Wastewater treatment method and apparatus
JP2005254136A (en) * 2004-03-11 2005-09-22 Ngk Insulators Ltd Device for treating organic material-containing water by ozone
DE102006060592B3 (en) * 2006-12-21 2008-04-30 Chmiel, Horst, Prof. Dr.-Ing. Desalination of seawater and other salt containing water e.g. brackish water by reverse osmosis, comprises mixing ozone to the solution to be desalinated and leading the mixture over a ceramic ultrafiltration membrane and an adsorber
AT516359B1 (en) * 2014-10-01 2021-06-15 Deltacore Gmbh Device for the filtration of water with a filter arrangement

Also Published As

Publication number Publication date
AT519319B1 (en) 2020-09-15
AT519319A1 (en) 2018-05-15
WO2018087384A1 (en) 2018-05-17
AR110081A1 (en) 2019-02-20

Similar Documents

Publication Publication Date Title
ZA201706944B (en) Process for the purification of water
IL248826A0 (en) Denitrification of saline industrial waste water
ZA201803491B (en) Device for the conversion of non potable water into ecological drinking water
PL3661364T3 (en) Removal of bacteria from drinking water by filtration
IL261789A (en) Method for production of potable water
HRP20182164T1 (en) VESSEL WATER TREATMENT PLANT
ZA201507200B (en) Process for water treatment prior to reverse osmosis
ZA201409181B (en) Treatment of waste water
ZA201903835B (en) Treatment of wastewater to obtain drinking water by means of ozone
SG11202001134VA (en) Clarifier for water treatment
PT3504163T (en) Treatment of wastewater
EP3664919A4 (en) CLARIFICATION BASIN FOR WATER TREATMENT
ZA202102186B (en) Device for multi-stage purification of drinking water
GB201603905D0 (en) Apparatus for the treatment of waste water
PL3406570T3 (en) Water fitting for cutting of treated drinking water
GB201709637D0 (en) Water Purification
PL3286147T3 (en) Wastewater purification device and water treatment process
PL3371110T3 (en) Waste water treatment
EP3368482A4 (en) Membrane treatment of ammonia-containing waste water
FR3022567B1 (en) WATER TREATMENT TANK
GB201609851D0 (en) Water treatment
ZA201805402B (en) Treatment of contaminated water
ES1154083Y (en) DRINKING WATER TREATMENT WITH NANO-FREQUENCIES
ZA201706977B (en) Water treatment
ZA201703047B (en) The treatment of water