Chloride process waste disposal 氯化法生产废副及处理

pulp process waste 制浆过程废弃物

Process Waste Level 工艺性损耗

process waste material 工艺废料

Solvay process waste liquid 氨碱废液

Sulfate process waste disposal 硫酸法生产废副及处理

Waste separation process 将垃圾分类处理

Waste water process system commissioning 废水工艺调试

Process Water and Waste Piping 工艺用水及废水管路