BE566257A - - Google Patents
Info
- Publication number
- BE566257A BE566257A BE566257DA BE566257A BE 566257 A BE566257 A BE 566257A BE 566257D A BE566257D A BE 566257DA BE 566257 A BE566257 A BE 566257A
- Authority
- BE
- Belgium
- Prior art keywords
- water
- waste water
- treated
- alkaline reaction
- treatment
- Prior art date
Links
- 239000002351 wastewater Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 238000011282 treatment Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 238000004939 coking Methods 0.000 claims description 2
- 239000007791 liquid phase Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000005273 aeration Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000543 intermediate Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 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
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
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)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE566257A true BE566257A (cg-RX-API-DMAC7.html) |
Family
ID=186461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE566257D BE566257A (cg-RX-API-DMAC7.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE566257A (cg-RX-API-DMAC7.html) |
-
0
- BE BE566257D patent/BE566257A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0788465B1 (fr) | Procede et installation de traitement d'effluents par oxydation en presence d'un catalyseur heterogene | |
| CA1340041C (fr) | Procede de preparation du chlorure ferrique a partir d'acide chlorhydrique dilue | |
| FR2501521A1 (fr) | Procede pour eliminer les gaz acides et l'ammoniac d'une solution aqueuse | |
| CA2216606A1 (fr) | Procede de stabilisation de boues | |
| CA2824476A1 (fr) | Procede optimise de traitement de dechets par traitement hydrothermal | |
| FR2484390A1 (fr) | Procede et dispositif pour le traitement d'eaux residuaires | |
| BE566257A (cg-RX-API-DMAC7.html) | ||
| FR2835518A1 (fr) | Procede de traitement d'effluents industriels | |
| FR2835831A1 (fr) | Procede de purification de l'acroleine | |
| FR2633615A1 (fr) | Procede de fabrication industrielle de solutions aqueuses d'acide glyoxylique | |
| EP2364286A1 (fr) | Procede de fabrication d'acide adipique | |
| EP0025624B1 (fr) | Procédé pour inhiber la corrosion d'une installation métallique au contact d'un bain acide | |
| EP0296990B1 (fr) | Procédé de fabrication de polybutadiène hydroxylé | |
| BE1006509A3 (fr) | Procede pour obtenir des produits susceptibles d'evacuation aux dechets a partir de chlorures metalliques sans fractions inertes. | |
| BE842679A (fr) | Procede de preparation de nitrate d'argent | |
| FR2537557A1 (fr) | Procede catalytique de production de peroxyde d'hydrogene en phase liquide | |
| BE1011378A3 (fr) | Procede pour la fabrication de superphosphates sans emission d'odeurs piquantes ou organiques. | |
| CH650007A5 (fr) | Procede de purification de nitrocellulose. | |
| BE1014696A5 (fr) | Procede pour la dissociation catalysee par un acide d'hydroperoxyde du cumene. | |
| EP0378451A1 (fr) | Composition détartrante pour charbon actif à base d'acide sulfamique, procédé de détartrage mettant en oeuvre cette composition | |
| FR2801808A1 (fr) | Procede de reduction de l'halogene elementaire dans un effluent et installation pour sa mise en oeuvre | |
| EP0384860A1 (fr) | Procédé de destruction des hypochlorites dans une solution de chlorate | |
| BE413443A (cg-RX-API-DMAC7.html) | ||
| WO2010063619A1 (fr) | Installation de cristallisation d'acide adipique | |
| BE371375A (cg-RX-API-DMAC7.html) |