NL261880A - - Google Patents
Info
- Publication number
- NL261880A NL261880A NL261880DA NL261880A NL 261880 A NL261880 A NL 261880A NL 261880D A NL261880D A NL 261880DA NL 261880 A NL261880 A NL 261880A
- Authority
- NL
- Netherlands
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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
-
- 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
- C02F2201/002—Construction details of the apparatus
- C02F2201/006—Cartridges
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
NL261880A true NL261880A (de) |
Family
ID=1864014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL261880D NL261880A (de) |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL261880A (de) |
Cited By (1)
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 |
-
0
- NL NL261880D patent/NL261880A/xx unknown
Cited By (1)
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AP1531A (en) | Device and method for treating water with ozone generated by water electrolysis. | |
AP0102197A0 (en) | Electrolytic apparatus, methods for purification of aqueous solutions and synthesis of chemicals. | |
AP2001002197A0 (en) | Electrolytic apparatus methods for purification of aqueous solutions and synthesis of chemicals | |
AP2011006035A0 (en) | Fluid treatment apparatus. | |
AP2011005628A0 (en) | High recovery sulphate removal process. | |
US5667754A (en) | Device for chloride ion removal prior to chemical oxygen demand analysis | |
US4276160A (en) | Method for waste water purification with the aid of a sorption agent | |
AP2000001952A0 (en) | Method for treatment of top soil of a field with ozone gas to increase growth of plants. | |
US2661333A (en) | Method for purification of water | |
US5683914A (en) | Method for chloride ion removal prior to chemical oxygen demand analysis | |
AP2003002776A0 (en) | A process for the removal of heavy metals by actinomycete | |
AP1798A (en) | A process for treating water. | |
AP2012006459A0 (en) | Method of extending tailings pond life | |
AP2010005483A0 (en) | Integrated electrolytic and chemical method for producing clean treated water wherein cyanide species concentration is less than 1 milligram per liter. | |
AP2011005591A0 (en) | A water purified. | |
AP1160A (en) | Product for bactericidal treatment of fluids. | |
DE318145C (de) | ||
EP0045320A1 (de) | Filterkerze zur Abreicherung der Chlorid-Ionen, die bei der CSB-Bestimmung störend sind | |
FR810636A (fr) | Procédé pour l'épuration des eaux | |
IT1044383B (it) | Dispositivo depuratore per sterilizzare acqua a candela filtrante formata da un cilindro ceramico microporosu | |
DE2222870A1 (de) | Verfahren zum reinigen von abwaessern | |
CN104525075A (zh) | 氢气还原氧化铜装置 | |
NL261880A (de) |