Super sponge can remove toxic dyes from industrial wastewater

Colors brighten our lives and help define countless items we use daily—from the vibrant clothes we wear to decorative paper ...
The Spokesman-Review

Seeing red? Spokane County uses dye to test flow of wastewater into Spokane River

Plumes of red flowing through the Spokane River on Tuesday weren’t remnants of an incident at a hot sauce manufacturing plant or an unfortunate plunge into the water by the Kool-Aid man, but rather a ...
KREM

Spokane County Regional Water Reclamation Facility conducting dye tracer test

SPOKANE, Wash. — The Spokane County Regional Water Reclamation Facility is conducting a mixing zone study of the Spokane River on Tuesday, August 5. In a press release sent to the media Monday ...
Nature

Highly efficient and rapid removal of Congo red dye from textile wastewater using facile synthesized Mg/Ni/Al layered double hydroxide

Layered double hydroxides (LDH) are compounds with unique structures of hydroxide functional groups on their surfaces, and they have the proper arrangement of divalent and trivalent cations to adjust ...
The News-Times

Newport to Conduct 'environmentally safe' dye testing of ocean outfall off Nye Beach

The City of Newport will conduct a temporary dye test of its reclaimed water ocean outfall on Tuesday, June 16, beginning at ...