JPS53942B2 - - Google Patents
Info
- Publication number
- JPS53942B2 JPS53942B2 JP653674A JP653674A JPS53942B2 JP S53942 B2 JPS53942 B2 JP S53942B2 JP 653674 A JP653674 A JP 653674A JP 653674 A JP653674 A JP 653674A JP S53942 B2 JPS53942 B2 JP S53942B2
- Authority
- JP
- Japan
- 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.)
- Expired
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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
- A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
- A61L2/08—Radiation
- A61L2/10—Ultraviolet [UV] radiation
-
- 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
- C02F2201/3223—Single elongated lamp located on the central axis of a turbular reactor
-
- 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
- C02F2201/324—Lamp cleaning installations, e.g. brushes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/022—Laminar
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Hydrology & Water Resources (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Water Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00322688A US3837800A (en) | 1971-05-06 | 1973-01-11 | Method and apparatus for purifying fluids |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49109260A JPS49109260A (en) | 1974-10-17 |
| JPS53942B2 true JPS53942B2 (en) | 1978-01-13 |
Family
ID=23255988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP653674A Expired JPS53942B2 (en) | 1973-01-11 | 1974-01-11 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS53942B2 (en) |
| AU (1) | AU452681B2 (en) |
| BE (1) | BE814534A (en) |
| CA (1) | CA999718A (en) |
| GB (1) | GB1408121A (en) |
| IL (1) | IL43956A (en) |
| ZA (1) | ZA74178B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5238062A (en) * | 1975-09-17 | 1977-03-24 | Ushio Electric Inc | Ultra violet pasteurizing apparatus |
| US4983307A (en) * | 1989-08-02 | 1991-01-08 | Serres Naturtek Greenhouses Inc. | Method for sterilizing liquids by ultraviolet radiation |
| GB2572375A (en) * | 2018-03-28 | 2019-10-02 | Jenact Ltd | Ultraviolet fluid-treatment |
-
1974
- 1974-01-03 IL IL43956A patent/IL43956A/en unknown
- 1974-01-04 GB GB41774A patent/GB1408121A/en not_active Expired
- 1974-01-07 CA CA189,586A patent/CA999718A/en not_active Expired
- 1974-01-11 JP JP653674A patent/JPS53942B2/ja not_active Expired
- 1974-01-11 AU AU64447/74A patent/AU452681B2/en not_active Expired
- 1974-01-18 ZA ZA740178A patent/ZA74178B/en unknown
- 1974-05-03 BE BE143906A patent/BE814534A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL43956A0 (en) | 1974-05-16 |
| GB1408121A (en) | 1975-10-01 |
| IL43956A (en) | 1976-11-30 |
| AU6444774A (en) | 1974-09-12 |
| AU452681B2 (en) | 1974-09-12 |
| ZA74178B (en) | 1974-11-27 |
| JPS49109260A (en) | 1974-10-17 |
| CA999718A (en) | 1976-11-16 |
| BE814534A (en) | 1974-09-02 |