| (19) |
 |
|
(11) |
EP 0 314 322 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
16.08.1989 Bulletin 1989/33 |
| (43) |
Date of publication A2: |
|
03.05.1989 Bulletin 1989/18 |
| (22) |
Date of filing: 06.10.1988 |
|
| (51) |
International Patent Classification (IPC)4: C10L 5/10 |
|
| (84) |
Designated Contracting States: |
|
BE DE FR |
| (30) |
Priority: |
28.10.1987 GB 8725252
|
| (71) |
Applicant: Coal Industry (Patents) Limited |
|
London SW1X 7AE (GB) |
|
| (72) |
Inventors: |
|
- Goleczka, Joseph
Cheltenham
Gloucestershire (GB)
- Taylor, Rodney
Evesham
Worcestershire (GB)
- Kelly, Simon
Cheltenham
Gloucestershire (GB)
|
| (74) |
Representative: Butler, Lance |
|
Butler & Company
PO Box 117
73 The Glade
Fetcham
Leatherhead, Surrey KT22 9LQ
Leatherhead, Surrey KT22 9LQ (GB) |
|
| |
|
(57) Fine coal is briquetted using a binder and up to 2% by weight of the mix of a cement.