Distillation: processes – separatory – With measuring – testing or inspecting
Reexamination Certificate
2007-10-09
2007-10-09
Manoharan, Virginia (Department: 1764)
Distillation: processes, separatory
With measuring, testing or inspecting
C203S008000, C203S100000, C203S040000, C261S114500, C562S600000
Reexamination Certificate
active
10647241
ABSTRACT:
In a thermal separating process between at least one gaseous and at least one liquid stream, of which at least one comprises (meth)acrylic monomers, in a separating column containing sieve trays as separating internals, at least some of the sieve trays are operated above an entrainment fraction of 10% by weight.
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Dams Albrecht
Schroeder Juergen
Thiel Joachim
Vandenmersch Hugues
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