FI812407L - Foerfarande foer foerhindrande av pannstensbildning - Google Patents
Foerfarande foer foerhindrande av pannstensbildningInfo
- Publication number
- FI812407L FI812407L FI812407A FI812407A FI812407L FI 812407 L FI812407 L FI 812407L FI 812407 A FI812407 A FI 812407A FI 812407 A FI812407 A FI 812407A FI 812407 L FI812407 L FI 812407L
- Authority
- FI
- Finland
- Prior art keywords
- pannstensbildning
- foerfarande foer
- foerhindrande
- foer foerhindrande
- foerfarande
- Prior art date
Links
Classifications
-
- 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
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/086—Condensed phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17734680A | 1980-08-12 | 1980-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FI812407L true FI812407L (fi) | 1982-02-13 |
Family
ID=22648249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI812407A FI812407L (fi) | 1980-08-12 | 1981-08-03 | Foerfarande foer foerhindrande av pannstensbildning |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0046078A1 (ja) |
JP (1) | JPS5753297A (ja) |
AU (1) | AU7398281A (ja) |
DK (1) | DK355981A (ja) |
FI (1) | FI812407L (ja) |
GR (1) | GR74347B (ja) |
PT (1) | PT73483B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5615049B2 (ja) * | 2010-06-07 | 2014-10-29 | 伯東株式会社 | 硫酸バリウムスケール防止方法 |
US10081758B2 (en) | 2015-12-04 | 2018-09-25 | Ecolab Usa Inc. | Controlled release solid scale inhibitors |
US10865339B2 (en) | 2016-05-16 | 2020-12-15 | Championx Usa Inc. | Slow-release scale inhibiting compositions |
WO2018118762A1 (en) | 2016-12-23 | 2018-06-28 | Ecolab Usa Inc. | Controlled release solid scale inhibitors |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB704768A (en) * | 1949-12-12 | 1954-03-03 | Albright & Wilson | Improvements in or relating to a process for treating powdered water-soluble alkali metal or ammonium phosphate glass apparatus therefor, and the phosphate glass compositions so produced |
US3432428A (en) * | 1965-06-24 | 1969-03-11 | Nalco Chemical Co | Polyphosphate glasses and water treatment uses thereof |
US3720505A (en) * | 1970-12-09 | 1973-03-13 | Giulini Gmbh Geb | Method of forming a phosphate glass to inoculate water |
-
1981
- 1981-08-03 FI FI812407A patent/FI812407L/fi not_active Application Discontinuation
- 1981-08-05 PT PT7348381A patent/PT73483B/pt unknown
- 1981-08-07 EP EP81303627A patent/EP0046078A1/en not_active Withdrawn
- 1981-08-11 GR GR67771A patent/GR74347B/el unknown
- 1981-08-11 DK DK355981A patent/DK355981A/da unknown
- 1981-08-11 AU AU73982/81A patent/AU7398281A/en not_active Abandoned
- 1981-08-12 JP JP12540581A patent/JPS5753297A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GR74347B (ja) | 1984-06-26 |
JPS5753297A (en) | 1982-03-30 |
PT73483B (en) | 1983-07-06 |
AU7398281A (en) | 1982-02-18 |
DK355981A (da) | 1982-02-13 |
EP0046078A1 (en) | 1982-02-17 |
PT73483A (en) | 1981-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI803300L (fi) | Anordning foer rullning av materialbanor | |
FI803729L (fi) | Anordning foer behandling av stroemmande suspensioner | |
FI804065L (fi) | Alkylering av polyaminer | |
FI803310L (fi) | Foerfarande foer behandling av kopparroer | |
FI801755A (fi) | Framstaellning av en byggnadsplatta enligt upprullningsfoerfarandet | |
FI804071L (fi) | Foerfarande foer framstaellning av en taendelektrod | |
FI801597A (fi) | Anordning foer tryckning av en aendloes materialbana | |
FI810320L (fi) | Foerfarande foer tillgodogoerande av oxid-malmer | |
FI810074L (fi) | Blomkruka tillverkad av termplast | |
FI803289L (fi) | Foerbaettrat foerfarande foer separering av normala paraffiner fraon kolvaeteblandningar | |
FI801834A (fi) | Anordning foer fastpressning av kopplingsstycken foer slangar | |
FI810160L (fi) | Foerfarande foer foerbaettrande av korrosionsbestaendigheten foer instalationsroer av koppar | |
FI803501L (fi) | Arrangemang foer faestning av gaskromatografkolonn | |
FI810039L (fi) | Foerfarande foer framstaellning av furanderivat | |
FI812407L (fi) | Foerfarande foer foerhindrande av pannstensbildning | |
FI802716A (fi) | Foerfarande foer framstaellning av goedsel | |
FI804056L (fi) | Foerfarande foer framstaellning av imidazolderivat | |
FI802725A (fi) | Foerfarande foer framstaellning av kartonglaminat | |
FI65604B (fi) | Foerfarande foer uppfoerande av en bocklik lyftkran | |
FI65369B (fi) | Foerfarande foer framstaellning av heme-koncentrat | |
FI802591A (fi) | Foerfarande foer suspensionsmaeltning av finfoerdelade sulfid- eller sulfid- och oxidmalmer eller -koncentrat | |
FI803998L (fi) | Katod foer framstaellning av elektrolytiskt vaete | |
FI802403A (fi) | Pipett foer dosering av en foerutbestaemt vaetskemaengd | |
FI802571A (fi) | Taetnings- och monteringsserie av aongfoerslutning | |
FI800821A (fi) | Anordning foer skaerning av foderblock |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |
Owner name: CALGON CORPORATION |