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Periodical

Water, Water Everywhere.

Subjects: *Water purification; Membrane separation; Reverse osmosis

  • Source: Environmental Protection. Oct2003, Vol. 14 Issue 8, p23-27. 5p. 2 Color Photographs.

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Periodical

Wastewater Treatment Goes Au Naturel.

Subjects: *Water purification; Biological systems

  • Source: Environmental Protection. Mar2003, Vol. 14 Issue 2, p43. 5p. 2 Color Photographs, 1 Diagram, 3 Graphs.

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Periodical

Putting Wetlands to Work.

Subjects: *Wetlands; *Water purificationUnited States

  • Source: Environmental Protection. Mar2003, Vol. 14 Issue 2, p48. 5p. 2 Color Photographs, 1 Chart.

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Periodical

Everything Old Is New Again.

Subjects: *Water purification; *Drinking water; *Saline water conversion

  • Source: Environmental Protection. Jun2005, Vol. 16 Issue 5, p30-32. 3p.

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Periodical

How Indirect Heat Drying Technology Works.

Subjects: *Water purification; *Water treatment plants; *Technology

  • Source: Environmental Protection. Sep2005, Vol. 16 Issue 7, p28-28. 1/4p.

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  • 1-10 of  166 results for ""WATER purification""