‘conversion’ means the chemical transformation of the physical state of mercury from a liquid state to mercury sulfide or a comparable chemical compound that is equally or more stable and equally or less soluble in water and that presents no greater environmental or health hazard than mercury sulfide;
ciallaíonn “comhshó” claochlú ceimiceach ar staid fhisiceach mearcair ó staid leachtach chuig suilfíd mhearcair nó ceimiceán atá inchomparáide atá chomh cobhsaí céanna nó níos cobhsaí agus chomh hintuaslagtha céanna nó nach bhfuil chomh intuaslagtha céanna in uisce agus nach mó an ghuais don chomhshaol nó don tsláinte ná suilfíd mhearcair.