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I would like to ask for the definition of a term related to extraction

2008-07-22View Original

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In the experiments involving the selection of extractants, there is a concept of \"saturation concentration\" – does this refer to the concentration of the extractant after saturation, or to the concentration of the organic phase?
Reply #22008-07-22
:Lol, it should refer to the maximum concentration of metal that an extractant can contain per unit concentration.
Reply #32008-07-23
It should refer to the maximum metal load capacity of the organic phase under load.
Reply #42008-07-23
Is that aimed at the organic phase? For example, with an extractant that is 20% concentrate and 80% diluent, if 1000 ml of this extractant is used to extract 10 g of copper, is the \"saturation concentration\" of this extractant for copper 10 g/l or 50 g/l?
Reply #52010-02-06
Yes, it should be referred to as the maximum saturated load capacity concentration!
Reply #62010-02-08
-- It can be said that the copper extraction capacity of this extractant is 0.5 grams/L per 1%, and whether this represents a saturated concentration depends on the conditions of your operation. --

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