GR63591B - Method for preparation of an homogeneous calcium aqueous solution - Google Patents
Method for preparation of an homogeneous calcium aqueous solutionInfo
- Publication number
- GR63591B GR63591B GR53921A GR770153921A GR63591B GR 63591 B GR63591 B GR 63591B GR 53921 A GR53921 A GR 53921A GR 770153921 A GR770153921 A GR 770153921A GR 63591 B GR63591 B GR 63591B
- Authority
- GR
- Greece
- Prior art keywords
- preparation
- aqueous solution
- calcium aqueous
- homogeneous calcium
- homogeneous
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/529—Processes or devices for preparing lime water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/08—Settling tanks with single outlets for the separated liquid provided with flocculating compartments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/15—Dissolving comprising constructions for blocking or redispersing undissolved solids, e.g. sieves, separators or guiding constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/50—Elements used for separating or keeping undissolved material in the mixer
- B01F21/502—Baffles
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7607957A SE411519B (en) | 1976-07-12 | 1976-07-12 | PROCEDURE FOR DOSING LALK TO THE WASTE WATER, WHEN A Lime SLIMM IS CREATED AND PROVIDED BY A LAMELY DIMENSION DEVICE BEFORE SETTING THE WASTE WATER |
Publications (1)
Publication Number | Publication Date |
---|---|
GR63591B true GR63591B (en) | 1979-11-26 |
Family
ID=20328456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GR53921A GR63591B (en) | 1976-07-12 | 1977-07-08 | Method for preparation of an homogeneous calcium aqueous solution |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT353710B (en) |
CA (1) | CA1100383A (en) |
CH (1) | CH631686A5 (en) |
DE (1) | DE2731271C2 (en) |
ES (1) | ES460625A1 (en) |
FI (1) | FI64745C (en) |
GB (1) | GB1541531A (en) |
GR (1) | GR63591B (en) |
NO (1) | NO145003C (en) |
SE (1) | SE411519B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1315703C (en) * | 1989-09-29 | 1993-04-06 | Robert Cyr | Apparatus for the decantation treatment of liquid containing therein suspended material |
ES2066727B1 (en) * | 1993-06-04 | 1995-10-16 | Compania Depuradora De Aguas R | PROCEDURE AND INSTALLATION OF WASTEWATER TREATMENT IN PHYSICOCHEMICAL TREATMENT PLANTS. |
FR2816937B1 (en) * | 2000-11-17 | 2003-08-15 | Omnium Traitement Valorisa | PROCESS FOR PRODUCING LIME WATER USING A LIME SLURRY BED SATURATOR USING AT LEAST ONE FLOCCULATING AGENT |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1517478A1 (en) * | 1961-08-02 | 1969-08-28 | Pintsch Bamag Ag | Plant for the production of clear, evenly saturated lime water |
FR2132954A5 (en) * | 1971-04-02 | 1972-11-24 | Degremont |
-
1976
- 1976-07-12 SE SE7607957A patent/SE411519B/en not_active IP Right Cessation
-
1977
- 1977-07-06 NO NO772399A patent/NO145003C/en unknown
- 1977-07-07 FI FI772135A patent/FI64745C/en not_active IP Right Cessation
- 1977-07-08 GR GR53921A patent/GR63591B/en unknown
- 1977-07-08 CA CA282,323A patent/CA1100383A/en not_active Expired
- 1977-07-11 GB GB28953/77A patent/GB1541531A/en not_active Expired
- 1977-07-11 DE DE2731271A patent/DE2731271C2/en not_active Expired
- 1977-07-11 ES ES460625A patent/ES460625A1/en not_active Expired
- 1977-07-11 CH CH864977A patent/CH631686A5/en not_active IP Right Cessation
- 1977-07-11 AT AT497277A patent/AT353710B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATA497277A (en) | 1979-04-15 |
AT353710B (en) | 1979-11-26 |
CH631686A5 (en) | 1982-08-31 |
NO145003C (en) | 1981-12-28 |
DE2731271A1 (en) | 1978-01-19 |
FI64745B (en) | 1983-09-30 |
SE7607957L (en) | 1978-01-13 |
DE2731271C2 (en) | 1986-03-27 |
ES460625A1 (en) | 1978-05-16 |
NO772399L (en) | 1978-01-13 |
CA1100383A (en) | 1981-05-05 |
FI64745C (en) | 1984-01-10 |
SE411519B (en) | 1980-01-14 |
NO145003B (en) | 1981-09-14 |
GB1541531A (en) | 1979-03-07 |
FI772135A (en) | 1978-01-13 |
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