GOST R 54237-2010 Solid mineral fuels Determination of chemical composition of ash by method of atomic emission spectrometry with inductively coupled plasma《固体矿物燃料 电感耦合等离子体原子发射光谱法测.pdf

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8、, Fe = 1000 /3, Mn = 200 /3,Mg = 100 /3.4 , . . . 13867.4.1 2- 52501. 6709 - . 52501 2- - 51760.4.2 (Hl), , c11420= 1,19 /3 3118.4.3 , 1:1.4.4 (HF), , c11420= 1,17 /3 10484.4.5 (HNO3), , c11420= 1,42 /3 4461.4.6 , 5:95.50 3 (4.5) (4.1) 1 3.4.7 70:30. (4.2) (4.4).4.8 , . (4.5) (4.2) (4.1). .4.9 (H3BO3) 9656.4.10 , 1,5 %.3 5423720104.11 10929, 30 %.4.12 : , Li2B4O7c215 5H2O, (LiBO2) 1:4.4.13 (LiI c215 3H2O), .4.14 1000 /3. , 99,999 % . (5.1). , . (7.1).4.15 , -