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本文研究了城市污泥在煅烧过程中Hg的逸放污染.提出当使用Hg含量较高的城市污泥直接作为原料烧制砖或陶粒时,需设置专门的处理设备避免废气中Hg的逸放;当使用城市污泥作为原料煅烧水泥熟料时,应选用除尘效率高的除尘设备,同时可把窑灰作为混合材使用,以减少Hg的逸放污染.
城市污泥煅烧过程中Hg的逸放研究
【摘 要】
：
本文研究了城市污泥在煅烧过程中Hg的逸放污染.提出当使用Hg含量较高的城市污泥直接作为原料烧制砖或陶粒时,需设置专门的处理设备避免废气中Hg的逸放;当使用城市污泥作为原
【机 构】
：
韩山师范学院环境化学应用技术研究所
【出 处】
：
科技信息（学术版）
【发表日期】
：
2004年期
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