Solvay is piloting a soda ash production process that it claims will reduce CO 2 emissions by half and eliminate limestone in its effluent, which currently contributes to the release of heavy metals ...
WARSAW, Poland, Sept. 23, 2020 /PRNewswire/ -- Over the last 1.5 years, the CIECH Group implemented a series of improvements in the production of soda ash in the Group's Polish plants, which account ...
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