2、危废管理与预处理.ppt

Shred Special Waste 破碎特殊废物 Certain waste is special for shred 以下特定废物在破碎时特殊处理 Toxic material 毒性物质 Smelly material 有强烈气味的物质 Waste with special element 含有特殊元素的废物 Shred Special Waste 破碎特殊废物 Good communication is necessary for special waste shred 在特殊废物破碎时需要良好的沟通 For toxic or smelly material, burn it immediately 对于毒性和具有强烈气味的物质，必须立刻焚烧 Ensure good mix for waste with special element 对于含有特殊元素的废物，必须确保充分混合 Shred Waste difficult to shred 破碎难于破碎的废物 Some waste is very difficult to shred 一些废物非常难破碎 Waste coils / other round material with high density 废线圈和其他高密度圆形材料 Flexible waste with high strength such as glass fibre 具有很强韧性的废物，例如玻璃纤维 Flange metal 法兰片 The polymerization waste 聚合的废物 Toughness (fiber waste, tons of bags) 具有很强韧性（纤维废物，吨袋） Packaging is not fixed, too high, too high 包装没有固定，超尺寸 Shred 破碎 Waste with irregular package can only be shredded after repacking 没有规则包装的废物只有在重新包装之后才可以进行破碎 * Waste liquid can be transferred to tank farm after analysis confirm 在分析结果确认之后，废液才可以被输送到罐区 Workflow 工作流程 Characteristics and packaging 特点和包装 Special waste 特殊废物 Pumping to tank farm 抽泵到罐区 Field chemist directs waste for pumping 现场化学师选出可以进行抽泵的废物 Analysis for each batch 每批次进行取样分析 Transfer to tank farm after laboratory analysis 在实验室分析之后再输送到罐区 Pumping to tank farm Workflow 抽泵到罐区工作流程 Not corrosive to carbon steel 对碳钢不具有腐蚀性 Compatible with water and liquid in tank farm 和罐区的液体和水具有相容性 Good fluidity 流动性良好 Waste is grouped with caloric value (LCV and MCV) 废物通过热值进行分类（LCV和MCV） Big container is more efficient for pumping, such as IBC 大包装在抽泵时更有效率，例如IBC Pumping to tank farm Characteristics Packaging 抽泵到罐区特点和包装 Good dilution to ensure element content in tank farm is under control 通过稀释确保罐区的元素含量在范围之内 Good communication for special element transfer to TF 在含有特殊元素的废物输送到罐区时需要有良好的沟通 No highly toxic waste pumping to tank farm 具有高毒性的废物不能抽泵到罐区 Pumping to tank farm Special Waste 抽泵到罐区特殊废物 Direct burn for waste cannot be unloaded to TF 不能抽泵