Difference between revisions of "Metal stripping in metal industry"
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Latest revision as of 17:47, 13 February 2013
Back to EFFICIENCY FINDER FOR METAL INDUSTRY
- Metall stripping flowsheet
Info about "Plant C": see below!
Literature: BAT for the surface treatment of metals & plastics, 2006
- Typical parameters of the process
| Process | Temperature [°C] | Heat transfer medium | Residence time | Chemicals | Concentration | Details | Literature |
| Tin stripping of PCB: Stage 1 | 25-35 | 20-60 sec | Hydrogen tetrafluorobarate, tin fluorobarate or nitric acid solutions | BAT for the surface treatment of metals and plastics, August 2006 | |||
| Tin stripping pf PCB: Stage 2 | 25-35 | 10-30 | ydrogen tetrafluorobarate, tin fluorobarate or nitric acid solutions |
- Energy losses from the surface area of heated process solutions
Description of "Plant C":
File:Description of "Plant C".jpg
