FR2325607A1 - PROCESS FOR STERILIZING WATER BY IRRADIATION WITH ULTRAVIOLET LIGHT AND CORRESPONDING DEVICE FOR IMPLEMENTATION - Google Patents

PROCESS FOR STERILIZING WATER BY IRRADIATION WITH ULTRAVIOLET LIGHT AND CORRESPONDING DEVICE FOR IMPLEMENTATION

Info

Publication number
FR2325607A1
FR2325607A1 FR7628985A FR7628985A FR2325607A1 FR 2325607 A1 FR2325607 A1 FR 2325607A1 FR 7628985 A FR7628985 A FR 7628985A FR 7628985 A FR7628985 A FR 7628985A FR 2325607 A1 FR2325607 A1 FR 2325607A1
Authority
FR
France
Prior art keywords
irradiation
implementation
ultraviolet light
corresponding device
sterilizing water
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7628985A
Other languages
French (fr)
Other versions
FR2325607B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2325607A1 publication Critical patent/FR2325607A1/en
Application granted granted Critical
Publication of FR2325607B1 publication Critical patent/FR2325607B1/fr
Granted legal-status Critical Current

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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet radiation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
    • B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
    • B01D29/84—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating
    • B01D29/846—Handling the filter cake in the filter for purposes other than for regenerating for drying by gases or by heating by indirect heat-exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/92—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging filtrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/08—Regeneration of the filter
    • B01D2201/088—Arrangements for killing microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/44—Special measures allowing the even or uniform distribution of fluid along the length of a conduit
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3221—Lamps suspended above a water surface or pipe
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3227—Units with two or more lamps
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/32—Details relating to UV-irradiation devices
    • C02F2201/322—Lamp arrangement
    • C02F2201/3228—Units having reflectors, e.g. coatings, baffles, plates, mirrors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Water Treatments (AREA)
FR7628985A 1975-09-29 1976-09-27 PROCESS FOR STERILIZING WATER BY IRRADIATION WITH ULTRAVIOLET LIGHT AND CORRESPONDING DEVICE FOR IMPLEMENTATION Granted FR2325607A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752543418 DE2543418A1 (en) 1975-09-29 1975-09-29 METHOD FOR DISINCLUDING WATER BY IRRADIATION WITH ULTRA-VIOLET LIGHT AND DEVICE FOR CARRYING OUT THE METHOD

Publications (2)

Publication Number Publication Date
FR2325607A1 true FR2325607A1 (en) 1977-04-22
FR2325607B1 FR2325607B1 (en) 1982-07-23

Family

ID=5957753

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628985A Granted FR2325607A1 (en) 1975-09-29 1976-09-27 PROCESS FOR STERILIZING WATER BY IRRADIATION WITH ULTRAVIOLET LIGHT AND CORRESPONDING DEVICE FOR IMPLEMENTATION

Country Status (10)

Country Link
AT (1) AT347874B (en)
BE (1) BE846622A (en)
CH (1) CH618147A5 (en)
DD (1) DD126911A5 (en)
DE (1) DE2543418A1 (en)
DK (1) DK435576A (en)
FR (1) FR2325607A1 (en)
GB (1) GB1545595A (en)
NL (1) NL7609896A (en)
SE (1) SE7610709L (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457947A1 (en) * 1979-05-30 1980-12-26 Kaas System Teknik Aps H METHOD AND INSTALLATION FOR PURIFYING WATER IN A POOL
EP0606154A2 (en) * 1993-01-07 1994-07-13 Fuji Electric Co. Ltd. Sludge filtering and thickening installation and method

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991004229A1 (en) * 1989-09-14 1991-04-04 Biological Control Systems Pty. Ltd. Water treatment
DE4000369A1 (en) * 1990-01-09 1991-07-11 Layer & Knoedler Abwassertechn METHOD AND DEVICE FOR WATER TREATMENT
GB9607843D0 (en) * 1996-04-16 1996-06-19 Pet Mate Ltd Water treatment
DE19743466C1 (en) * 1997-10-01 1998-11-19 Armin Schoeler Swimming pool water filter has gas collection chamber and controls
GB2467131A (en) * 2009-01-22 2010-07-28 Dean Pimlott Ultra Violet Swimming Pool Filter
CN108751623A (en) * 2018-08-13 2018-11-06 武汉森泰环保股份有限公司 A kind of multifunction double-layer filter tank
CN110228883A (en) * 2019-07-05 2019-09-13 临沂大学 A kind of mineral water pretreatment device for producing
CN113735356B (en) * 2021-09-23 2023-05-12 广州化工设计工程有限公司 Automatic change sewage sterilization treatment system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR410722A (en) * 1909-03-19 1910-05-27 Leon Drin Apparatus for sterilizing liquids by ultra-violet rays or others
FR425184A (en) * 1910-01-24 1911-06-03 Victor Henri Improvements to sterilization apparatus for water distribution
GB398312A (en) * 1932-06-21 1933-09-14 Waldo Mumford Bailey Improvements in apparatus for purifying bath water
DE855521C (en) * 1950-12-28 1952-11-13 Siemens Ag Method and device for treating, preferably cleaning, sewage and other fluids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7339002U (en) * 1974-04-18 Wehrfritz Gmbh Furniture, especially a cupboard or shelf
FR410425A (en) * 1909-12-17 1910-05-20 Paul Joseph Sarazin Device for the sterilization of liquids by ultraviolet rays or other radiations
AT57776B (en) * 1910-08-17 1913-02-25 Victor Henri Methods and devices for treating liquids by means of ultraviolet rays.
US3079498A (en) * 1960-07-15 1963-02-26 Ruffin Hoebel Corp Swimming pool water purifier

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR410722A (en) * 1909-03-19 1910-05-27 Leon Drin Apparatus for sterilizing liquids by ultra-violet rays or others
FR425184A (en) * 1910-01-24 1911-06-03 Victor Henri Improvements to sterilization apparatus for water distribution
GB398312A (en) * 1932-06-21 1933-09-14 Waldo Mumford Bailey Improvements in apparatus for purifying bath water
DE855521C (en) * 1950-12-28 1952-11-13 Siemens Ag Method and device for treating, preferably cleaning, sewage and other fluids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457947A1 (en) * 1979-05-30 1980-12-26 Kaas System Teknik Aps H METHOD AND INSTALLATION FOR PURIFYING WATER IN A POOL
EP0606154A2 (en) * 1993-01-07 1994-07-13 Fuji Electric Co. Ltd. Sludge filtering and thickening installation and method
EP0606154B1 (en) * 1993-01-07 1999-02-24 Fuji Electric Co. Ltd. Sludge filtering and thickening installation and method

Also Published As

Publication number Publication date
NL7609896A (en) 1977-03-31
DD126911A5 (en) 1977-08-24
CH618147A5 (en) 1980-07-15
BE846622A (en) 1977-01-17
DE2543418C2 (en) 1989-08-03
ATA608776A (en) 1978-05-15
SE7610709L (en) 1977-03-30
DE2543418A1 (en) 1977-04-07
AT347874B (en) 1979-01-25
DK435576A (en) 1977-03-30
GB1545595A (en) 1979-05-10
FR2325607B1 (en) 1982-07-23

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