A pyrolysis/gas chromatographic method f
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Robert H. Carr; Roberta Bustin; Everett K. Gibson
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Article
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1987
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Elsevier Science
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English
โ 345 KB
A method is described for the determination of hydrogen in solid samples. The sample is heated under vacuum after which the evolved gases are separated by gas chromatography with a helium ionization detector. The system is calibrated by injecting known amounts of hydrogen, as determined manometrical