BE402541A - - Google Patents
Info
- Publication number
- BE402541A BE402541A BE402541DA BE402541A BE 402541 A BE402541 A BE 402541A BE 402541D A BE402541D A BE 402541DA BE 402541 A BE402541 A BE 402541A
- Authority
- BE
- Belgium
- Prior art keywords
- column
- water
- settling
- central
- reaction column
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 30
- 238000006243 chemical reaction Methods 0.000 claims description 20
- 238000010926 purge Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 8
- 239000003153 chemical reaction reagent Substances 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- 239000010802 sludge Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (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)
- Treating Waste Gases (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE402541A true BE402541A (enrdf_load_stackoverflow) |
Family
ID=68299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE402541D BE402541A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE402541A (enrdf_load_stackoverflow) |
-
0
- BE BE402541D patent/BE402541A/fr unknown
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