CH597900A5 - - Google Patents

Info

Publication number: CH597900A5
Authority: CH; Switzerland

Application number

CH1529675A

Inventor

Faustino Molinario

Original Assignee

Sterilwater Ag

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.)

1975-09-05

Filing date

1975-11-21

Publication date

1978-04-14

1975-11-21 Application filed by Sterilwater Ag filed Critical Sterilwater Ag

1978-04-14 Publication of CH597900A5 publication Critical patent/CH597900A5/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
- 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
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
- 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
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Clinical Laboratory Science (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Water Treatment By Sorption (AREA)

CH1529675A 1975-09-05 1975-11-21 CH597900A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT26960/75A IT1044383B (it)	1975-09-05	1975-09-05	Dispositivo depuratore per sterilizzare acqua a candela filtrante formata da un cilindro ceramico microporosu

Publications (1)

Publication Number	Publication Date
CH597900A5 true CH597900A5 (xx)	1978-04-14

Family

ID=11220632

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1529675A CH597900A5 (xx)	1975-09-05	1975-11-21

Country Status (3)

Country	Link
CH (1)	CH597900A5 (xx)
DE (1)	DE2552702A1 (xx)
IT (1)	IT1044383B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0045320A1 (de) *	1980-07-27	1982-02-10	Oskar Thiel	Filterkerze zur Abreicherung der Chlorid-Ionen, die bei der CSB-Bestimmung störend sind
FR2624758A1 (fr) *	1987-12-21	1989-06-23	Rousseau Herve	Appareil destine a rendre potable les eaux polluees par des agents contaminants radioactifs, chimiques ou bacteriologiques
DE102020100554A1 (de) *	2020-01-13	2021-07-15	Bwt Ag	Reinigungskartusche sowie System zur Reinigung eines trinkwasserführenden Geräts und Verfahren zu dessen Reinigung
CN112274979B (zh) *	2020-09-30	2021-12-14	倍杰特集团股份有限公司	一种树脂除油设备用前置过滤器、水处理过滤系统和方法

1975
- 1975-09-05 IT IT26960/75A patent/IT1044383B/it active
- 1975-11-21 CH CH1529675A patent/CH597900A5/xx not_active IP Right Cessation
- 1975-11-25 DE DE19752552702 patent/DE2552702A1/de active Pending

Also Published As

Publication number	Publication date
DE2552702A1 (de)	1977-03-10
IT1044383B (it)	1980-03-20

Publication	Publication Date	Title
JPS524103U (xx)	1977-01-12
FR2308585B1 (xx)	1979-09-07
JPS5652417Y2 (xx)	1981-12-07
JPS5550433Y2 (xx)	1980-11-25
JPS5217288U (xx)	1977-02-07
JPS5226457U (xx)	1977-02-24
JPS5232539U (xx)	1977-03-07
JPS561536B2 (xx)	1981-01-14
JPS5249777U (xx)	1977-04-08
JPS5252122U (xx)	1977-04-14
JPS5235422U (xx)	1977-03-12
JPS5261443U (xx)	1977-05-06
JPS5272193U (xx)	1977-05-30
JPS51131504U (xx)	1976-10-23
FI751709A (xx)	1976-12-10
CH603888B5 (xx)	1978-08-31
CH600911A5 (xx)	1978-06-30
CH600842A5 (xx)	1978-06-30
CH607913A5 (xx)	1978-12-15
CH606638A5 (xx)	1978-11-15
CH604770A5 (xx)	1978-09-15
CH604320A5 (xx)	1978-09-15
CH604125A5 (xx)	1978-08-31
CH603913A5 (xx)	1978-08-31
CH601745A5 (xx)	1978-07-14

Legal Events

Date	Code	Title
1979-08-15	PL	Patent ceased
1979-09-14	PL	Patent ceased
2024-10-31	PL	Patent ceased