The recovery and utilization of steam condensate, filterpressing water, exhaust tap water and mother liquor from PVC production are introduced.
介绍了在PVC生产过程中产生的蒸汽冷凝水、压滤水、废自来水、母液水的回收和综合利用的情况。
2
Confirm the filter by pressing OK.
按OK确认过滤器。
3
The manufacture technology of sintered steel filter and influence of primary particle shape and size, pressing pressure and sintering temperature on filtering performance are discussed.