269 sections in this chapter.
15A NCAC 02D .0527 EMISSIONS FROM SPODUMENE ORE ROASTING
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15A NCAC 02D .0527 EMISSIONS FROM SPODUMENE ORE ROASTING Emission of sulfur dioxide and sulfuric acid mist from any one kiln used for the roasting of spodumene ore shall not exceed: (1) 9.7 pounds of sulfur dioxide per ton of ore roasted; and (2) 1.0 pound of sulfuric acid mist, …
15A NCAC 02D .0528 TOTAL REDUCED SULFUR FROM KRAFT PULP MILLS
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15A NCAC 02D .0528 TOTAL REDUCED SULFUR FROM KRAFT PULP MILLS (a) For the purpose of this Rule, the following definitions apply: (1) "Black liquor solids" means the dry weight of the solids that enter the recovery furnace in the black liquor. (2) "Condensate stripper system" mean…
15A NCAC 02D .0529 FLUORIDE EMISSIONS FROM PRIMARY ALUMINUM REDUCTION PLANTS
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15A NCAC 02D .0529 FLUORIDE EMISSIONS FROM PRIMARY ALUMINUM REDUCTION PLANTS (a) For the purpose of this Rule, the following definitions apply: (1) "Fluoride" means elemental fluorine and all fluoride compounds as measured by the methods specified in 15A NCAC 02D .2616 or by othe…