RO83838B1 - Procedeu de recuperare a sarurilor anorganice din apele reziduale - Google Patents
Procedeu de recuperare a sarurilor anorganice din apele rezidualeInfo
- Publication number
- RO83838B1 RO83838B1 RO108008A RO10800882A RO83838B1 RO 83838 B1 RO83838 B1 RO 83838B1 RO 108008 A RO108008 A RO 108008A RO 10800882 A RO10800882 A RO 10800882A RO 83838 B1 RO83838 B1 RO 83838B1
- Authority
- RO
- Romania
- Prior art keywords
- waste water
- inorganic salts
- solvent
- treated
- mixture
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title abstract 4
- 239000002351 wastewater Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- DVARTQFDIMZBAA-UHFFFAOYSA-O ammonium nitrate Chemical class [NH4+].[O-][N+]([O-])=O DVARTQFDIMZBAA-UHFFFAOYSA-O 0.000 abstract 1
- 150000003841 chloride salts Chemical class 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 235000021317 phosphate Nutrition 0.000 abstract 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 1
- 239000003643 water by type Substances 0.000 abstract 1
Landscapes
- Removal Of Specific Substances (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO108008A RO83838B1 (ro) | 1982-06-29 | 1982-06-29 | Procedeu de recuperare a sarurilor anorganice din apele reziduale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO108008A RO83838B1 (ro) | 1982-06-29 | 1982-06-29 | Procedeu de recuperare a sarurilor anorganice din apele reziduale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83838A2 RO83838A2 (fr) | 1984-04-02 |
| RO83838B1 true RO83838B1 (ro) | 1984-04-30 |
Family
ID=20111761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO108008A RO83838B1 (ro) | 1982-06-29 | 1982-06-29 | Procedeu de recuperare a sarurilor anorganice din apele reziduale |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83838B1 (fr) |
-
1982
- 1982-06-29 RO RO108008A patent/RO83838B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83838A2 (fr) | 1984-04-02 |
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