(19)
(11)
EP 0 745 006 A1
(12)
(43)
Date of publication:
04.12.1996
Bulletin 1996/49
(21)
Application number:
95907785.0
(22)
Date of filing:
13.02.1995
(51)
International Patent Classification (IPC):
A62D
3/
02
( . )
B09C
1/
02
( . )
B09C
1/
10
( . )
C02F
11/
00
( . )
C22B
7/
00
( . )
A62D
3/
33
( . )
B09C
1/
08
( . )
C02F
3/
34
( . )
C22B
3/
18
( . )
A62D
101/
43
( . )
(86)
International application number:
PCT/GB1995/000286
(87)
International publication number:
WO 1995/022418
(
24.08.1995
Gazette 1995/36)
(84)
Designated Contracting States:
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
(30)
Priority:
16.02.1994
GB 19940002976
(71)
Applicant:
British Nuclear Fuels PLC
Risley Warrington Cheshire, WA3 6AS (GB)
(72)
Inventor:
ECCLES, Harry
Salwick Preston PR4 0XJ (GB)
(54)
PROCESS FOR THE TREATMENT OF CONTAMINATED LAND