(19)
(11) EP 0 044 861 A1

(12)

(43) Date of publication:
03.02.1982 Bulletin 1982/05

(21) Application number: 81900479.0

(22) Date of filing: 27.01.1981
(51) International Patent Classification (IPC): 
B01D 1/ 28( . )
B01D 3/ 14( . )
 B01D 3/ 00( . )
C07C 29/ 80( . )
(86) International application number:
PCT/US1981/000123
(87) International publication number:
WO 1981/002088 (06.08.1981 Gazette 1981/19)
(84) Designated Contracting States:
FR

(30) Priority: 28.01.1980 US 19800115615
15.01.1981 US 19810224071
15.01.1981 US 19810224072

(71) Applicants:
  • KATZ, Jerome
    Rochester, NY 14618 (US)
  • FOGEL, Sidney J.
    Rochester, NY 14603 (US)

(72) Inventors:
  • KATZ, Jerome
    Rochester, NY 14618 (US)
  • FOGEL, Sidney J.
    Rochester, NY 14603 (US)

   


(54) METHOD AND APPARATUS FOR HIGH VOLUME FRACTIONAL DISTILLATION OF LIQUIDS