首页>
外国专利>
PRETREATMENT METHOD FOR MERCURY ANALYSIS, PRETREATMENT DEVICE FOR MERCURY ANALYSIS, METHOD FOR MERCURY ANALYSIS, DEVICE FOR MERCURY ANALYSIS, AND MERCURY DESORPTION SOLUTION
PRETREATMENT METHOD FOR MERCURY ANALYSIS, PRETREATMENT DEVICE FOR MERCURY ANALYSIS, METHOD FOR MERCURY ANALYSIS, DEVICE FOR MERCURY ANALYSIS, AND MERCURY DESORPTION SOLUTION
PROBLEM TO BE SOLVED: To provide a pretreatment method for mercury analysis, which can be used for a quantitative measurement method of mercury and can be easily and quickly performed at low cost.;SOLUTION: A pretreatment method for mercury analysis used for separating from a sample solution containing mercury and metals other than mercury the mercury and the metals other than mercury includes: an immobilization step of passing the sample solution through an anion exchange resin and immobilizing at least the mercury on the anion exchange resin; a washing step of washing the anion exchange resin with washing water and removing the metals other than mercury from the anion exchange resin; and a desorption step of passing a mercury desorption solution which desorbs the mercury from the anion exchange resin through the anion exchange resin and desorbing the mercury from the anion exchange resin.;COPYRIGHT: (C)2014,JPO&INPIT
展开▼