(19)
(11)
EP 0 050 153 A1
(12)
(43)
Date of publication:
28.04.1982
Bulletin 1982/17
(21)
Application number:
81901245.0
(22)
Date of filing:
16.04.1981
(51)
International Patent Classification (IPC):
C02F
11/
00
( . )
C05F
17/
00
( . )
C10L
5/
46
( . )
C05F
9/
04
( . )
C10G
1/
00
( . )
(86)
International application number:
PCT/US1981/000504
(87)
International publication number:
WO 1981/003029
(
29.10.1981
Gazette 1981/25)
(84)
Designated Contracting States:
AT CH DE FR GB LI LU NL SE
(30)
Priority:
17.04.1980
US 19800140972
28.08.1980
US 19800182045
(71)
Applicant:
KEANE, Michael A.
Arlington, VA 22207 (US)
(72)
Inventor:
KEANE, Michael A.
Arlington, VA 22207 (US)
(54)
SYSTEM FOR CONVERTING WASTE MATERIALS INTO USEFUL PRODUCTS