娣辨捣叉浜洪烘

寮绡浠缁涓汉虹╋

PCB锛polychlorinated biphenyl锛澶姘琚箍娉ㄤ靛ㄧ缁缂ㄥ锛姣濡寮娌癸娑娌癸ゅ绛绛1930骞村变剁瀛灞遍藉苟涓浜с变ㄦユ婀惧虹浜寰澶澶姘茶虹绫崇娌逛腑姣浜浠讹浠ュ舵缁澧姹℃锛缇藉1979骞达涓2001骞寸痉ュ╀璁绂姝澶姘浜у浣跨ㄣ

PBDE锛Polybrominated diphenyl ethers锛澶婧磋锛涔涓昏ㄤ荤锛ㄥ堕澶涓涓烘坊锛楂茬姐涓哄跺ㄩ娓╃舵涓绋冲э姝ゅ惧ㄨ剁涓瑙ｃ2006骞达宸绔娉锛绂姝澶婧磋浜у宸ワ杩杈朵腑涔ヤ澶婧磋荤2009骞达痉ュ╁害澶婧磋绾冲ョ姝娇ㄧ淬

杩涓ょㄤ涓娓璁ゆ㈣浜哄伐虹╋杩ㄤ娆℃繁娴峰涓ㄦ捣搴绔冻浣琚姝ゆ锛辩航℃ぇ瀛Alan Jamieson澹锛ㄤ绉规辨娴峰绔冻甫版捣惰缁㈢瀛涓轰璇纭э风扮瑰ㄩ┈浜绾虫捣娌椹痉娴锋锛娣卞害借杩1涓绫筹涓ゆ℃捣娌歌7000

涓PCBPDBE瀛ц川寰绋冲锛ㄧ澧涓句互瑙ｃ浠1930骞PCB琚ワ灏杩50骞寸浜э诲辨涓句涓ㄧㄤ汉绫荤娲诲澶变宸ヤ绠′锛瀛娉婕濉烘锛瀵艰村澶PCB借惧板ぇ朵腑

濡ㄧ瓒宠寰PCBPBDE锛浣澧娴搴ｄ浜杩涓涓ラ规Alan Jamieson澹渚版剧ず椹浜绾虫捣娌锋虹╂薄娴搴虫腑芥姹℃插３绫诲ㄧ╃50锛Э娌虫咕锋薄绋搴樊涓澶(椐挎渤婀炬澶钩娲宸ヤ姹℃涓ラ娴锋咕锛娌℃涔涓)

绌惰〃濡姝ら娴搴虹╂娣锛寰芥涓烘捣娌稿灏澧锛娌ユ捣娌搴ㄧ濉纰宸茬疮璁℃绱ㄧ╁案浣锛戒琚捣搴绔冻瑙ｃ讹绔冻涓界烘捣娌锛姝や浠ｄ唬绔冻藉ㄤ疮璁′硅ョ姹℃╋娌℃澶绋姐杩风ワ娣辩娴锋芥芥浜PCBPBDE澶

涓杩锛变捣娌搴ㄧ╃绌舵锛绌剁杩浜绔冻浣绱拌涔楂浜洪虹╂搴绌剁杩浜虹╂浣藉ユ捣娌锛ㄨ涓寰ャ澶锛杩浜姣╄川ㄤ绛绾х娑璐硅涔翠浼瑰凤ㄦ釜╀浣锛浠ュ锛借煎缁х画绌剁

涓杩璇璇村ワ杩娆″缁涓浜轰涓锛杩涔荤娴锋借界疮绉涔澶姣╄川锛杩涓宸茬病涓涓版逛浜虹被姹℃浜

锛灏奔/缃

充锛璧娣辨伴浜楦°