Process for purifying effluents containing organic compounds of anionic character
The technical problem of purifying waste waters is solved by adding certain bis-triarylphosphonium salts in aqueous solution to the waters to be purified.
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The technical problem of purifying waste waters is solved by adding certain bis-triarylphosphonium salts in aqueous solution to the waters to be purified. |
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