Title:
METHOD OF CLEANING AND RECYCLING GLYCOL-TAINTED WATER FROM DE-ICING OPERATIONS AT AIRPORTS
Document Type and Number:
WIPO Patent Application WO/2010/011783
Kind Code:
A3
Abstract:
The invention disclosed and claimed herein relates to treatment of water contaminated with glycol to be recycled for further effective use of the cleaned water resulting therefrom, especially at airports. More specifically, this invention relates to improved techniques for efficiently and reliably generating continuous flows of cleaned water as well as a continuous flow of recyclable glycol water of controlled concentration.
Inventors:
MALATESTA BRAD MICHAEL (US)
Application Number:
PCT/US2009/051448
Publication Date:
July 29, 2010
Filing Date:
July 22, 2009
Export Citation:
Assignee:
MALATESTA BRAD MICHAEL (US)
International Classes:
B64F5/00; C02F1/04; C02F1/06; C02F101/34
Domestic Patent References:
| WO1993018834A1 | 1993-09-30 |
Foreign References:
| US6120651A | 2000-09-19 | |||
| EP0820793A2 | 1998-01-28 | |||
| CA2116827A1 | 1995-05-03 | |||
| EP0637620A2 | 1995-02-08 |
Attorney, Agent or Firm:
POULIQUEN, Corinne, Marie (Sater Seymour And Pease LLP,1828 L Street, N.W.,Eleventh Floo, Washington DC, US)
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