Distillation: processes – separatory – Addition of material to distilland to inhibit or prevent...
Patent
1994-06-27
1997-05-27
Warden, Robert J.
Distillation: processes, separatory
Addition of material to distilland to inhibit or prevent...
203 3, 208 47, 208 48R, 208 48AA, 196127, B01D 334, C10G 912
Patent
active
056328656
ABSTRACT:
The invention is a method of introducing an aggressive liquid additive into a vapor-containing process stream including (a) heating the liquid additive by a heating means thereby producing a heated additive; (b) passing the heated additive to an injection quill in fluid communication with the vapor-containing process stream; and (c) passing the heated additive from the injection quill into the vapor-containing process stream.
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patent: 3174924 (1965-03-01), Clark et al.
patent: 4995915 (1991-02-01), Sewell et al.
patent: 5211840 (1993-05-01), Lehrer et al.
patent: 5284994 (1994-02-01), Brown et al.
Lewellen Philip C.
Stein Louis E.
Kim Christopher Y.
Shell Oil Company
Warden Robert J.
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