Patent · US Expired

Fluid treatment device

US7018544B2 · kind B2 · utility

11Cited by

11References

41Claims

0Family size

Assignee

TROJAN TECHNOLOGIES · CA

Inventors

Robert Veenstra · Mississauga, CA
Douglas Penhale · London, CA
Alan Royce · Parramatta, AU

Key dates

Filing date	Feb 27, 2003
Grant date	Mar 28, 2006
Priority date	—
Expiry date	Aug 8, 2023

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC02F2201/328
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A fluid treatment device, preferably for the treatment of water, is described. The device comprises a closed housing having a fluid inlet, a fluid outlet and a fluid treatment zone disposed between the fluid inlet and the fluid outlet. The fluid treatment zone comprises a first irradiation zone and a second irradiation zone. At least one fluid mixing element is interposed between the first irradiation zone and the second irradiation zone.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.