CDC/NIOSH – TechConnect Briefs

Aerosolization of Carbon Nanotubes Using an Acoustic Generator: Particle Generation and Properties

Ku B.K., Eileen Birch M., CDC/NIOSH, US

With increasing applications and global production of carbon nanomaterials, there is a growing concern about workplace exposure. The National Institute for Occupational Safety and Health (NIOSH) has recommended a working lifetime exposure limit (REL of [...]

Nanocellulose – Evaluation of the full spectrum of workplace health and safety

Eastlake A.C., Geraci C.L., CDC/NIOSH, US

Cellulose nano-crystals and fibrils (CNC/CNF) are gaining prominence as nano structured material with production volumes forecasted to reach 780 tons per annum by 2017. Knowledge of the toxicologic properties, actual worker exposure and resulting risk [...]

Lessons learned from the field, how to protect yourself from occupational exposure to engineered nanomaterials

Hodson L.L., Geraci. M. Methner C.L., Crawford C., CDC/NIOSH, US

NIOSH has visited over 26 nanomaterial facilites, evaluated workplace exposures and created recommended guidance to reduce potential exposures to nanomaterials. A summary of lessons learned about effective control strategies will be shared.