Résumé
After sampling and preparation of the laboratory sample the gaseous test portion is passed at a given rate through an electrochemical cell previously calibrated with air or with standard mixtures containing a known amount of oxygen, and the concentration of oxygen in the gaseous olefin is measured. The method is applicable to light olefins having an oxygen content greater than 1 milliliter per cubicmeter.
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État actuel: AnnuléeDate de publication: 1986-11
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Edition: 1Nombre de pages: 5
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- ICS :
- 71.080.10 Hydrocarbures aliphatiques
Cycle de vie
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