几种主要的水载型防腐剂对环境安全的影响

摘要

综述了铬砷酸铜(CCA)的代替品,几种主要的水载型木材防腐剂氨溶砷酸铜锌(ACZA)、氨溶砷酸铜(ACA)、酸性铬酸铜(ACC)、氟铬砷酚(FCAP)、氨溶烷基铜铵(ACQ-B、ACQ-C和ACQ-D)、柠檬酸铜(CC)、铜唑(CBA-A、CA-B)和烷基胺类化合物(AAC)等在使用过程中对环境的影响,并就防腐剂中几种主要元素铜、锌、氟对环境安全的影响进行了介绍.%The impact of the alternatives of chromated copper arsenate (CCA) treated wood including ammoniacal copper zinc arsenate (ACZA),ammoniacal copper arsenate (ACA),acid copper chromate (ACC),alkaline copper quat type (ACQ-B,ACQ-C,ACQ-D),ammoniacal copper citrate (CC),copper azole (CBA-A,CA-B) and alkyl ammonium compound (AAC)treated wood in service on environmental safety have been summarized.The impact of the main elements copper,zinc,and fluorine on the environmental safety are introduced,too.