NO124923B - - Google Patents
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- Publication number
- NO124923B NO124923B NO4271/68A NO427168A NO124923B NO 124923 B NO124923 B NO 124923B NO 4271/68 A NO4271/68 A NO 4271/68A NO 427168 A NO427168 A NO 427168A NO 124923 B NO124923 B NO 124923B
- Authority
- NO
- Norway
- Prior art keywords
- compounds
- solution
- ferrous
- calcium carbonate
- irradiation
- Prior art date
Links
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 25
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical class [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 16
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000002351 wastewater Substances 0.000 claims description 8
- 238000005273 aeration Methods 0.000 claims description 6
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 230000005865 ionizing radiation Effects 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims description 2
- 229910001447 ferric ion Inorganic materials 0.000 claims description 2
- 229910001448 ferrous ion Inorganic materials 0.000 claims description 2
- 238000011065 in-situ storage Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 26
- 230000005855 radiation Effects 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 230000002378 acidificating effect Effects 0.000 description 3
- 238000006386 neutralization reaction Methods 0.000 description 3
- 235000019738 Limestone Nutrition 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 2
- 230000005251 gamma ray Effects 0.000 description 2
- 230000014509 gene expression Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000010327 methods by industry Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002023 wood 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
Landscapes
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- 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)
- Removal Of Specific Substances (AREA)
- Physical Water Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US68035167A | 1967-11-03 | 1967-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO124923B true NO124923B (fr) | 1972-06-26 |
Family
ID=24730739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4271/68A NO124923B (fr) | 1967-11-03 | 1968-10-29 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3537966A (fr) |
| BE (1) | BE722982A (fr) |
| DE (1) | DE1806499A1 (fr) |
| FR (1) | FR1588076A (fr) |
| GB (1) | GB1184866A (fr) |
| LU (1) | LU57200A1 (fr) |
| NO (1) | NO124923B (fr) |
| SE (1) | SE339810B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3640808A (en) * | 1969-10-07 | 1972-02-08 | Atomic Energy Commission | Radiolytic destruction of nonbiodegradable organic pesticides |
| IT1313959B1 (it) | 1999-12-17 | 2002-09-26 | Agip Petroli | Procedimento per recuperare olio e solfonati da pannelli difiltrazione. |
| CN103466745B (zh) * | 2013-08-27 | 2015-08-19 | 清华大学 | 一种利用亚铁离子促进废水中磺胺类抗生素辐射去除的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3347787A (en) * | 1965-08-30 | 1967-10-17 | Rhodes John Cecil | Process of purifying or recovering mine drainage waters and the like |
-
1967
- 1967-11-03 US US680351A patent/US3537966A/en not_active Expired - Lifetime
-
1968
- 1968-09-26 GB GB45778/68A patent/GB1184866A/en not_active Expired
- 1968-10-28 FR FR1588076D patent/FR1588076A/fr not_active Expired
- 1968-10-28 BE BE722982D patent/BE722982A/xx unknown
- 1968-10-29 NO NO4271/68A patent/NO124923B/no unknown
- 1968-10-30 LU LU57200D patent/LU57200A1/xx unknown
- 1968-10-31 SE SE14784/68A patent/SE339810B/xx unknown
- 1968-11-02 DE DE19681806499 patent/DE1806499A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1184866A (en) | 1970-03-18 |
| BE722982A (fr) | 1969-04-01 |
| US3537966A (en) | 1970-11-03 |
| DE1806499A1 (de) | 1969-06-04 |
| LU57200A1 (fr) | 1969-01-31 |
| SE339810B (fr) | 1971-10-18 |
| FR1588076A (fr) | 1970-04-03 |
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