Alice Ball

African-American chemist Alice Augusta Ball developed the “Ball Method”, the most effective treatment for leprosy of the early 20th century, but her work went unrecognised for many years because her white, male advisor stole her work after her untimely death at age 24.

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Dr Mária Telkes

Dr. Telkes is best known for her invention of the solar water distiller and the first solar-powered heating system designed for residences. She also invented other devices capable of storing energy captured from sunlight.

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Betty Sullivan

Betty Julia Sullivan was a female pioneer in the field of chemical engineering, where she won several prestigious awards against strict competition.

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