Environmentally hazardous coal waste diminished by harmless citric acid

[Meredith Poor + 895]

https://www.eurekalert.org/news-releases/932642

Process extracts rare earth elements out of coal ash and cuttings from shale drilling.

[ronwagn + 6,290]

Reminds me of cleaning my battery terminals with carbonated drinks. 

[Ecocharger + 1,470]

On 10/25/2021 at 4:22 PM, Meredith Poor said:

https://www.eurekalert.org/news-releases/932642

Process extracts rare earth elements out of coal ash and cuttings from shale drilling.

Looks like a game-charger, especially for those who have had enough of the Green propaganda.

Edited October 28, 2021 by Ecocharger

[nsdp + 449]

On 10/28/2021 at 5:46 PM, Ecocharger said:

Looks like a game-charger, especially for those who have had enough of the Green propaganda.

not a game changer. this is the REAL problem. https://www.sciencecodex.com/air-pollution-silent-killer-called-pm25-668779 and its budget time.