Extraction Additives
Tributyl phosphate (TBP) and Baysolvex®D2EHPA figure among the best proven extraction additives. Both are not miscible with water.
Tributyl phosphate, as a neutral extraction aid, extracts acids and metal salts from aqueous solutions.
Baysolvex®D2EHPA is an effective extracting additive for the cleaning, enrichment, separation and recovery of metal salts. Application areas are: separation and production from rare earths, extraction of zinc, vanadium, beryllium and others.
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| Products & Applications - Overview | ||||
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| Grade Name | Description |
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| Baysolvex® D2EHPA |
Di- (2-ethylhexyl)-phosphoric acid
Separation of Ur, Zn, Fe, Ca, Be, Co or Mo. |
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| Tributyl phosphate |
Tributyl phosphate
Separation and recovery of Ur, As, Cr and Pt as well as for the purification of phosphoric, nitric and hydrofluoric acids. |
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LANXESS Links
