This Standard specifies the methods for determination of gaseous inorganic fluorine compounds in flue gas as fluoride ions and calculation of hydrogen fluoride concentration. In this Standard, the flue gas means the gas exhausted from flue, chimney, duct, etc. (hereafter referred to as “duct”)in combustion of wastes, smelting process of aluminium, manufacturing process of chemical fertilizer, manufacturing process of glass, etc. The gaseous inorganic fluorine compounds are those passing through the filter having not less than 99.5 % in collection efficiency of particles of 0.3μm. The fluoride ion is the designation of F.
JIS K 0105:2012 Referenced Document
JIS H 7005 International Electrotechnical Vocabulary -- Part 815: Superconductivity
JIS H 7306 Superconductivity -- Residual resistance ratio measurement -- Residual resistance ratio of Nb-Ti and Nb3Sn composite superconductors*, 2018-03-20 Update
JIS K 0105:2012 history
2012JIS K 0105:2012 Methods for determination of fluorine compounds in flue gas
1998JIS K 0105:1998 Methods for determination of fluorine compounds in flue gas
1982JIS K 0105:1982 Methods for determination of fluorine compounds in exhaust gas