Semiconductor fabrication is complicated requiring nasty chemicals for everything from dopants to etchants. Working with such chemicals at home is dangerous and after releasing hydrochloride acid ...

VAV laboratory fume hoods have dominated the laboratory design world for the last 25 years. Conventional wisdom suggests that the specification of the design exhaust flow rate for them is an ...

HEMCO has launched their new UniFlow HDPE Acid Digestion Fume Hood. According to the company, the fume hood has been engineered specifically for corrosive operations involving procedures for element ...

If your chemical fume hood has low or no airflow, broken dome lights, broken sash (or sash is difficult to slide up or down), airflow sensor malfunction, or the hood needs annual re-certification, etc ...

In a paper recently published in the journal Japan Architectural Review, researchers used computational fluid dynamics (CFD) to evaluate a fume hood’s capture performance and the factors influencing ...