Chemistry
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AS EDITH FLANIGEN EXPLAINS IT, THE STORY OF ZEOLITES dates back to 1756, when a Swedish mineralogist, Axel Fredrik Cronstedt, discovered that a certain type of natural crystal possessed a remarkable quality. When Cronstedt held the stone in a flame, it began to sizzle and froth as water inside the stone came to a boil. He combined two Greek words to name the crystal: zein , meaning “to boil,” and lithos , meaning “stone.”
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Winter 2020 | Volume 26, Issue 1
Essay adapted from 10 Women Who Changed Science and the World by Catherine Whitlock and Rhodri Evans (Diversion Books, 2019).
In November 1891, at nearly twenty-four years old, Marie boarded a train for Paris from her native Poland with a new first name, changing Maria to the French…
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Summer 2004 | Volume 20, Issue 1
AS EDITH FLANIGEN EXPLAINS IT, THE STORY OF ZEOLITES dates back to 1756, when a Swedish mineralogist, Axel Fredrik Cronstedt, discovered that a certain type of natural crystal possessed a remarkable quality. When Cronstedt held the stone in a flame, it began to sizzle and froth as water inside the…
Innovations
