RO102256A2 - Procedeu de obtinere a perboratului de sodiu din apele reziduale - Google Patents
Procedeu de obtinere a perboratului de sodiu din apele rezidualeInfo
- Publication number
- RO102256A2 RO102256A2 RO1988135711A RO13571188A RO102256A2 RO 102256 A2 RO102256 A2 RO 102256A2 RO 1988135711 A RO1988135711 A RO 1988135711A RO 13571188 A RO13571188 A RO 13571188A RO 102256 A2 RO102256 A2 RO 102256A2
- Authority
- RO
- Romania
- Prior art keywords
- waters
- wasted
- sodium perborate
- preparing sodium
- boric acid
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 229960001922 sodium perborate Drugs 0.000 title 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 title 1
- 239000003643 water by type Substances 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 4
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 3
- 239000004327 boric acid Substances 0.000 abstract 2
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 2
- 235000011152 sodium sulphate Nutrition 0.000 abstract 2
- -1 BO3(3-) ion Chemical class 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000006386 neutralization reaction Methods 0.000 abstract 1
- NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988135711A RO102256A2 (ro) | 1988-11-02 | 1988-11-02 | Procedeu de obtinere a perboratului de sodiu din apele reziduale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO1988135711A RO102256A2 (ro) | 1988-11-02 | 1988-11-02 | Procedeu de obtinere a perboratului de sodiu din apele reziduale |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO102256B1 RO102256B1 (ro) | 1991-09-30 |
| RO102256A2 true RO102256A2 (ro) | 1991-11-25 |
Family
ID=20122735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO1988135711A RO102256A2 (ro) | 1988-11-02 | 1988-11-02 | Procedeu de obtinere a perboratului de sodiu din apele reziduale |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO102256A2 (ro) |
-
1988
- 1988-11-02 RO RO1988135711A patent/RO102256A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO102256B1 (ro) | 1991-09-30 |
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