5 окт. 2017 г. · Multiple extractions with the same total solvent volume, will always extract more total compound than a single extraction with the same solvent volume.

25 июл. 2020 г. · Generally speaking, adding more solvent to a solution decreases the concentration, making it more dilute. And the more dilute the solution, the ...

2 мая 2018 г. · Multi-step extraction will remove or extract more of whatever it is you're trying to dissolve than a single step extraction will.

2 апр. 2021 г. · The answer will be most likely that a multi-step extract will be more effective in recovering the valuable component.

26 янв. 2018 г. · Still, multi-step extraction will remove or extract more of whatever it is you're trying to dissolve than a single step extraction will. Maybe ...

16 янв. 2016 г. · Continuous counter current multistage extraction requires fewer stages for a given amount of solvent, or less solvent for a fixed number of ...

1 февр. 2021 г. · It is more time consuming doing multiple extraction but a lot more efficient than trying to do it in one pass. Let's say you have an extraction ...

18 окт. 2019 г. · Why is multiple extraction more efficient? I'm an amateur organic chemist, and we usually did 3 extractions. I imagined the first one got ...

26 февр. 2016 г. · But doing more extractions will yield more of the solute than doing a single one with the same volume of solvent. That is intuitive.

1 февр. 2021 г. · It is more time consuming doing multiple extraction but a lot more efficient than trying to do it in one pass.