Cleaning and liquid contact with solids – Processes – Using solid work treating agents
Patent
1975-11-10
1977-06-07
Wolk, Morris O.
Cleaning and liquid contact with solids
Processes
Using solid work treating agents
15211, 23273SP, 134 21, 141 1, 156617R, 156617SP, 156617H, B01D 900, B08B 100, B08B 908
Patent
active
040281370
ABSTRACT:
A residual melt of liquid silicon is removed from a crucible containing the ame by immersing in the melt a capillary body of carbon felt, the melt being absorbed by the capillary body, and removing the capillary body and absorbed melt from the crucible.
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Ellbrunner Adalbert
Georg Friedrich
Priewasser Georg
Stock Horst
Collard Allison C.
Garris Bradley
Wacker-Chemitronic Gesellschaft fur Elektronik-Grundstoffe mbH
Wolk Morris O.
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