Fig. 1: Laboratory addition of Mg(OH)2 to wastewater.
From: Magnesium hydroxide addition reduces aqueous carbon dioxide in wastewater discharged to the ocean

Water properties against the fraction of MH suspension in wastewater. TSS was determined immediately (<3 min; light blue in top right panel; TSSin) and 18 h after the addition of MH (dark blue in top right panel; TSS18h). Dotted lines represent best fit for pH and TSS.