English | Italian |
P.A.R. | irraggiamento fotosinteticamente attivo |
p.e. | abitante equivalente |
p.e. | a.e. |
polychlordibenzo-p-dioxin PCDD are formed (along with variants including furans) when compounds containing chlorine are burnt at low temperature in improperly operated/designed domestic refuse and industrial waste incinerators where PCDDs can be found in both the flue gases and the fly ash | policlorodibenzo-p-diossina |