SE9804497D0 - Process for purifying wastewater, and apparatus for carrying out the process - Google Patents

Process for purifying wastewater, and apparatus for carrying out the process

Info

Publication number
SE9804497D0
SE9804497D0 SE9804497A SE9804497A SE9804497D0 SE 9804497 D0 SE9804497 D0 SE 9804497D0 SE 9804497 A SE9804497 A SE 9804497A SE 9804497 A SE9804497 A SE 9804497A SE 9804497 D0 SE9804497 D0 SE 9804497D0
Authority
SE
Sweden
Prior art keywords
chamber
urine
ionisation
flocking
algae
Prior art date
Application number
SE9804497A
Other languages
Swedish (sv)
Other versions
SE513318C2 (en
SE9804497L (en
Inventor
Lars A Odelfelt
Original Assignee
Lars A Odelfelt
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 Lars A Odelfelt filed Critical Lars A Odelfelt
Priority to SE9804497A priority Critical patent/SE513318C2/en
Publication of SE9804497D0 publication Critical patent/SE9804497D0/en
Publication of SE9804497L publication Critical patent/SE9804497L/en
Publication of SE513318C2 publication Critical patent/SE513318C2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/18—Tanks for disinfecting, neutralising, or cooling sewage
    • 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

Abstract

Urine crystals are separated at the urine inlet (41) into a first chamber (A), and bacteria, viruses and algae are removed using an ionisation unit (10) inside a second chamber (B). Both chambers contain filter devices (8, 12). A sewage treatment apparatus (2) is provided with inlets (41-43) for urine, faeces, water and rinsing/cleaning liquid, leading into a first chamber with a urine crystal separation device (6) connected to the urine inlet. Solid particles are separated using a filter device inside the first chamber. Connected to this chamber is a second chamber containing an ionisation unit for removing bacteria, viruses and algae, and a filter device connected to the first chamber and ionisation unit for removing solid particles. An outlet pipe (14) for purified liquid is connected to the second chamber. An Independent claim is also included for the sewage treatment process using this apparatus, flocking being carried out in the second chamber, and the ionisation, flocking and filtering steps in the second chamber being repeated several times.
SE9804497A 1998-12-22 1998-12-22 Sewage treatment apparatus, includes a urine crystal separation device, filter devices and an ionisation unit SE513318C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9804497A SE513318C2 (en) 1998-12-22 1998-12-22 Sewage treatment apparatus, includes a urine crystal separation device, filter devices and an ionisation unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9804497A SE513318C2 (en) 1998-12-22 1998-12-22 Sewage treatment apparatus, includes a urine crystal separation device, filter devices and an ionisation unit

Publications (3)

Publication Number Publication Date
SE9804497D0 true SE9804497D0 (en) 1998-12-22
SE9804497L SE9804497L (en) 2000-06-23
SE513318C2 SE513318C2 (en) 2000-08-21

Family

ID=20413819

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9804497A SE513318C2 (en) 1998-12-22 1998-12-22 Sewage treatment apparatus, includes a urine crystal separation device, filter devices and an ionisation unit

Country Status (1)

Country Link
SE (1) SE513318C2 (en)

Also Published As

Publication number Publication date
SE513318C2 (en) 2000-08-21
SE9804497L (en) 2000-06-23

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