(19)
(11)
EP 0 091 948 A1
(12)
(43)
Date of publication:
26.10.1983
Bulletin 1983/43
(21)
Application number:
82903536.0
(22)
Date of filing:
12.10.1982
(51)
International Patent Classification (IPC):
C01D
5/
00
( . )
B01J
8/
14
( . )
C01B
17/
26
( . )
B01D
53/
50
( . )
C01B
17/
24
( . )
D21C
11/
12
( . )
(86)
International application number:
PCT/US1982/001460
(87)
International publication number:
WO 1983/001437
(
28.04.1983
Gazette 1983/10)
(84)
Designated Contracting States:
DE FR GB NL SE
(30)
Priority:
26.10.1981
US 19810314643
(71)
Applicant:
ROCKWELL INTERNATIONAL CORPORATION
El Segundo California 90245 (US)
(72)
Inventors:
KOHL, Arthur L.
Woodland Hills, CA 91367 (US)
GRANTHAM, LeRoy F.
Calabasas, CA 91302 (US)
(74)
Representative:
Wächtershäuser, Günter, Prof. Dr.
Patentanwalt, Tal 29
D-80331 München
D-80331 München (DE)
(54)
FLOWING MELT LAYER PROCESS FOR PRODUCTION OF SULFIDES