Monday 5 November 2012

Marie Curie - Method of Extraction of Radium From a Tonne of Pitchblende Residues

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from - The Becquerel rays and the properties of radium by Hon. R.J. Strutt. 1904

Strutt now describes fractional crystallisation to produce pure radium chloride -

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Unrelated to this post, below is an example of
eclectic science esoterica 

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WARNING - Many subjects outlined within this site are extremely dangerous and are provided here for information only. Please don`t experiment with high voltages or chemicals unless you are fully conversant with safe laboratory practices. No liability will be accepted for death, injury or damage arising from experimentation using any information or materials supplied.