0
Article ? AI-assigned paper type based on the abstract. Classification may not be perfect — flag errors using the feedback button. Tier 2 ? Original research — experimental, observational, or case-control study. Direct primary evidence. Food & Water Nanoplastics Sign in to save

Sodium silicate and hexametaphosphate promote the release of (oxyhydr)oxide nanoparticles from corroding iron

Environmental Science Advances 2022 4 citations ? Citation count from OpenAlex, updated daily. May differ slightly from the publisher's own count. Score: 30 ? 0–100 AI score estimating relevance to the microplastics field. Papers below 30 are filtered from public browse.
Benjamin F. Trueman, Benjamin F. Trueman, Benjamin F. Trueman, Javier A Locsin, Evelyne Doré, Evelyne Doré, Evelyne Doré, Kalli Hood, Kalli Hood, Kalli Hood, Graham A. Gagnon Graham A. Gagnon Graham A. Gagnon Graham A. Gagnon

Summary

Researchers found that polyphosphate and sodium silicate additives used to control iron buildup in drinking water can generate iron nanoparticles that increase lead mobility in pipes. This has implications for drinking water safety, as these common water treatment chemicals may unintentionally worsen lead contamination.

Study Type Environmental

Sequestrants such as polyphosphate and sodium silicate are used to control iron precipitation in drinking water, but they may generate iron nanoparticles that increase lead mobility.

Sign in to start a discussion.

Share this paper