I am using MnFe2O4 NPs as adsorbent for CrVI for wastewater treatment following literatures as it is one of the best, but I have a challenge of releasing Mn+2 in the environment.
A lot of literatures remarks MnFe2O4 as a good selective adsorbent
So, my questions is,
Does there any agent, country, approve to use MnFe2O4 for industrial wastewater treatment?
Thanks
The MnFe2O4 is a suitable spinel to destroy COVID-19 which are present in the urban wastewater.In fact COVID-19 has a negative charge while the manganese ferrites has positive charge
The release of Mn++ ions is depending from pH of the water.In the case of urban wastewater it is very difficult to find Mn ions in solution using such a spinel.
Use XRD diffraction to control if MnFe2O4 is the right spinel.Moreover you can control Fe behavior using Mossbauer analysis
https://www.gov.mb.ca/sd/waste_management/wastewater/municipal-and-industrial/index.html
The MnFe2O4 is a suitable spinel to destroy COVID-19 which are present in the urban wastewater.In fact COVID-19 has a negative charge while the manganese ferrites has positive charge
The release of Mn++ ions is depending from pH of the water.In the case of urban wastewater it is very difficult to find Mn ions in solution using such a spinel.
Use XRD diffraction to control if MnFe2O4 is the right spinel.Moreover you can control Fe behavior using Mossbauer analysis
XRD investigation is essential.In fact must be determined in which form the Mn is present in the spinel.
If you find Mn2+( after wastewater treatment ) in solution that is due to the presence of some MnO in the spinel
May I know which kind of technique you are using to produce MnFe2O4.Coprecipitation or others
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