The Production And Uses Of Sodium Hydroxide

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2024-05-14 13:24:03 -

Sodium hydroxide, also known as lye or caustic soda, was first discovered in the 18th century through the process of leaching plant ashes. Early production methods involved reacting soda ash with slaked lime in the Leblanc process to produce lye and calcium chloride. By the late 19th century, the membrane cell process was developed, allowing for cheaper and more efficient production of the...

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