Braskem reports recurring Operating Result in 2021 of US$5.6 billion, a record high and 171% higher than in 2020
/PRNewswire/ -- BRASKEM S.A. (B3: BRKM3, BRKM5 and BRKM6; NYSE: BAK; LATIBEX: XBRK) announces today its results for 4Q21 and 2021. 4Q21 and 2021 HIGHLIGHTS:...