Title:
WASTE TREATMENT
Document Type and Number:
WIPO Patent Application WO2003025101
Kind Code:
A3
Abstract:
A method and apparatus for treating waste material in a hermetically sealed vessel. The vessel is charged with steam to a temperature in excess of 120 DEG C and a pressure in excess of 2x10<5>Pa. The waste material is maintained in the vessel for 20 minutes. The treated waste material is separated in a separation unit.
Inventors:
SLANE DANIEL M (US)
SLANE CHARLES J (US)
SQUIRE JOHN (GB)
GREGORY ALAN (GB)
SLANE CHARLES J (US)
SQUIRE JOHN (GB)
GREGORY ALAN (GB)
Application Number:
PCT/GB2002/004199
Publication Date:
August 07, 2003
Filing Date:
September 13, 2002
Export Citation:
Assignee:
SLANE ENVIRONMENTAL LTD (GB)
SLANE DANIEL M (US)
SLANE CHARLES J (US)
SQUIRE JOHN (GB)
GREGORY ALAN (GB)
SLANE DANIEL M (US)
SLANE CHARLES J (US)
SQUIRE JOHN (GB)
GREGORY ALAN (GB)
International Classes:
A61L11/00; B03B1/02; B03B9/06; C05F9/00; C10L5/46; (IPC1-7): C10L5/40; A61L11/00; B03B1/02; B03B9/06
Domestic Patent References:
| WO2000072987A1 | 2000-12-07 |
Foreign References:
| US5540391A | 1996-07-30 | |||
| US5427650A | 1995-06-27 | |||
| CH287481A | 1952-12-15 |
Other References:
See also references of EP 1427798A2
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