MD4148B1 - Process for producing stabilized goethite - Google Patents
Process for producing stabilized goethite Download PDFInfo
- Publication number
- MD4148B1 MD4148B1 MDA20100107A MD20100107A MD4148B1 MD 4148 B1 MD4148 B1 MD 4148B1 MD A20100107 A MDA20100107 A MD A20100107A MD 20100107 A MD20100107 A MD 20100107A MD 4148 B1 MD4148 B1 MD 4148B1
- Authority
- MD
- Moldova
- Prior art keywords
- iron
- goethite
- flocculant
- coke
- agar
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- 238000000034 method Methods 0.000 abstract 4
- 229910052742 iron Inorganic materials 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 239000000571 coke Substances 0.000 abstract 2
- 229920001817 Agar Polymers 0.000 abstract 1
- 108010010803 Gelatin Proteins 0.000 abstract 1
- 241000206672 Gelidium Species 0.000 abstract 1
- 235000010419 agar Nutrition 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 238000005119 centrifugation Methods 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 229920000159 gelatin Polymers 0.000 abstract 1
- 239000008273 gelatin Substances 0.000 abstract 1
- 235000019322 gelatine Nutrition 0.000 abstract 1
- 235000011852 gelatine desserts Nutrition 0.000 abstract 1
- 229910052598 goethite Inorganic materials 0.000 abstract 1
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000001699 photocatalysis Effects 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 238000004062 sedimentation Methods 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 235000002639 sodium chloride Nutrition 0.000 abstract 1
- 238000000108 ultra-filtration Methods 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 1
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Catalysts (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20100107A MD4148C1 (ro) | 2010-09-27 | 2010-09-27 | Procedeu de obţinere a goetitului stabilizat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20100107A MD4148C1 (ro) | 2010-09-27 | 2010-09-27 | Procedeu de obţinere a goetitului stabilizat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD4148B1 true MD4148B1 (en) | 2012-02-29 |
| MD4148C1 MD4148C1 (ro) | 2012-09-30 |
Family
ID=45815371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20100107A MD4148C1 (ro) | 2010-09-27 | 2010-09-27 | Procedeu de obţinere a goetitului stabilizat |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4148C1 (mo) |
-
2010
- 2010-09-27 MD MDA20100107A patent/MD4148C1/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD4148C1 (ro) | 2012-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |