FI851794L - ANORDING FOR NEUTRALIZATION OF SYRESATT VAT. - Google Patents
ANORDING FOR NEUTRALIZATION OF SYRESATT VAT.Info
- Publication number
- FI851794L FI851794L FI851794A FI851794A FI851794L FI 851794 L FI851794 L FI 851794L FI 851794 A FI851794 A FI 851794A FI 851794 A FI851794 A FI 851794A FI 851794 L FI851794 L FI 851794L
- Authority
- FI
- Finland
- Prior art keywords
- syresatt
- anording
- vat
- neutralization
- syresatt vat
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/529—Processes or devices for preparing lime water
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
Landscapes
- 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)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8304991 | 1983-09-16 | ||
SE8304991A SE447819B (en) | 1983-09-16 | 1983-09-16 | DEVICE FOR NEUTRALIZATION OF THE FORSURATED WATER |
PCT/SE1984/000299 WO1985001280A1 (en) | 1983-09-16 | 1984-09-14 | Apparatus for neutralizing acidified water |
SE8400299 | 1984-09-14 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI851794A0 FI851794A0 (en) | 1985-05-07 |
FI851794L true FI851794L (en) | 1985-05-07 |
FI81076B FI81076B (en) | 1990-05-31 |
FI81076C FI81076C (en) | 1990-09-10 |
Family
ID=20352524
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI851794A FI81076C (en) | 1983-09-16 | 1985-05-07 | Device for neutralizing oxygenated water |
Country Status (5)
Country | Link |
---|---|
DE (2) | DE3490415T1 (en) |
FI (1) | FI81076C (en) |
GB (1) | GB2157671B (en) |
SE (1) | SE447819B (en) |
WO (1) | WO1985001280A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4742593A (en) * | 1985-09-12 | 1988-05-10 | Coxwold (Proprietary) Ltd. | Valve member for water interruption pool cleaner |
ES2132911T3 (en) * | 1995-04-24 | 1999-08-16 | Implico Bv | WATER STABILIZATION. |
CA2289843A1 (en) * | 1999-11-15 | 2001-05-15 | Joseph Gordon Monteith | Device for increasing ph of an aqueous stream |
GB0118322D0 (en) | 2001-07-27 | 2001-09-19 | Ici Plc | Catalyst or sorbent beds |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR997445A (en) * | 1949-09-12 | 1952-01-07 | Method and apparatus for the hydraulic disintegration of coarse-grained materials | |
CH379416A (en) * | 1959-07-27 | 1964-06-30 | Turicit Ag | Process for the neutralization of acidic waste water |
CH441138A (en) * | 1964-10-24 | 1967-07-31 | Hivag Handels Und Ind Verwaltu | Process for purifying waste water |
CH519930A (en) * | 1971-04-28 | 1972-03-15 | Uetikon Chem Fab | Method and device for producing and then supplying a solution |
DE2549495A1 (en) * | 1975-11-05 | 1977-05-18 | Krupp Koppers Gmbh | Waste water neutralisation reactor - having inverted cone shape with apex inflow, radial discharge channels and submerged chemical addn. inlet |
US4153556A (en) * | 1977-12-28 | 1979-05-08 | Uop Inc. | Method and apparatus for conditioning demineralized water |
SE420271B (en) * | 1979-09-20 | 1981-09-28 | Stig E Alberg | Apparatus for dissolving of a particulate substance which is hard to dissolve |
-
1983
- 1983-09-16 SE SE8304991A patent/SE447819B/en not_active IP Right Cessation
-
1984
- 1984-09-14 DE DE19843490415 patent/DE3490415T1/en active Pending
- 1984-09-14 WO PCT/SE1984/000299 patent/WO1985001280A1/en active IP Right Grant
- 1984-09-14 GB GB08510945A patent/GB2157671B/en not_active Expired
- 1984-09-14 DE DE3490415A patent/DE3490415C2/en not_active Expired - Fee Related
-
1985
- 1985-05-07 FI FI851794A patent/FI81076C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3490415C2 (en) | 1995-12-07 |
GB8510945D0 (en) | 1985-06-05 |
FI851794A0 (en) | 1985-05-07 |
FI81076C (en) | 1990-09-10 |
GB2157671A (en) | 1985-10-30 |
SE8304991D0 (en) | 1983-09-16 |
WO1985001280A1 (en) | 1985-03-28 |
SE447819B (en) | 1986-12-15 |
GB2157671B (en) | 1987-10-14 |
DE3490415T1 (en) | 1985-10-03 |
FI81076B (en) | 1990-05-31 |
SE8304991L (en) | 1985-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: IFOE SANITAER AB |