Adsorbent for phosphate from an aqueous medium, production and use of said adsorbent
US6174442A · kind A · utility
44Cited by
10References
14Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 2, 1998 |
| Grant date | Jan 16, 2001 |
| Priority date | — |
| Expiry date | Jun 2, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J20/06
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An adsorbent for phosphate from aqueous medium, particularly for inorganic phosphate or phosphate bound to foodstuffs from body fluids or foodstuffs, which contains beta-iron hydroxide stabilized by carbohydrates and/or by humic acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.