KS L 5300-2009 Determination of asbestos in bulk material《石棉固体样品的分析方法》.pdf

《KS L 5300-2009 Determination of asbestos in bulk material《石棉固体样品的分析方法》.pdf》由会员分享，可在线阅读，更多相关《KS L 5300-2009 Determination of asbestos in bulk material《石棉固体样品的分析方法》.pdf（30页珍藏版）》请在麦多课文档分享上搜索。

1、 KSKSKSKS KSKSKSK KSKSKS KSKSK KSKS KSK KS KS L 5300 KS L 5300 :2009 2009 12 29 http:/www.kats.go.krKS L 5300:2009 : ( ) ( ) () () ( ) : (http:/www.standard.go.kr) ： ： 2009 12 29 2009-0935 ： ： ( 02-509-7300) (http:/www.kats.go.kr). 10 5 , . KS L 5300:2009 Determination of asbestos in bulk material 1

2、 . 2 . . ( ) . EPA 600/R-93/116, Method for the determination of asbestos in bulk building materials EPA 600/M-82-020, Interim for the determination in bulk insulation samples JIS A 1481, Determination of asbestos in building material products 3 3.1 3.2 “” 6 . CAS No (Chrysotile) Mg 3 Si 2 O 5 (OH)

3、412001-29-5 (Amosite) (Fe,Mg) 7 (Si 4 O 11 ) 2 (OH) 212172-73-5 (Crocidolite) Na 2 Fe 2+ 3 Fe 3+ 2 (Si 4 O 11 ) 2 (OH) 212001-28-4 (Tremolite asbestos) Ca 2 (Mg,Fe) 5 (Si 4 O 11 ) 2 (OH) 277536-68-6 (Anthopylite asbestos) (Mg,Fe) 7 (Si 4 O 11 ) 2 (OH) 277536-67-5 (Actinolite asbestos) Ca 2 (Mg,Fe) 5

4、 (Si 4 O 11 ) 277536-66-4 3.3 (asbestiform) . KS L 5300:2009 2 . . . a) (aspect ratio) 20：1 100：1 , 5 m . , (aspect ratio) . b) 0.5 m , . 1) 2) 3) 4) 3.4 (respirable asbestos fiber) 3 m , 5 m , (aspect ratio) 3 ：1 . 4 , . 4.1 , , . 4.2 a) , . , , . b) ( ) , . , , . c) , , , , . 4.3 . 5 5.1 KS L 5300

5、:2009 3 5.1.1 1 . 5.1.2 2 3 . 5.2 5.2.1 1 . 5.2.2 2 3 . 5.3 5.3.1 1 . 5.3.2 2 3 . 6 a) b) c) d) KS L 5300:2009 4 1 () Pretreatment test method of asbestos containing material 1 . 2 . . ( ) . EPA 600/R-93/116, Method for the determination of asbestos in bulk building materials EPA 600/M-82-020, Inter

6、im for the determination in bulk insulation samples JIS A 1481, Determination of asbestos in building material products 3 3.1 , (45010) . 3.2 , (1005) , . 3.3 , 3.4 , 3.5 , 425 m, 500 m 3.6 , , , , 4 . a) b) c) d) 4.1 , , 60 24 . KS L 5300:2009 5 110105 4 , 4.2, 4.3 4.4 . , . 4.2 , , , , . , , , . ,

7、 . 1 425 m500 m . 2 , . 4.3 , . . 500 . , , , , , . 1 , . 2 . 3 , XRD . . a) ( ). b) . . 1 % 100 mg , 500 mg . c) , . 300 500 . 450 . 450 4 6 . d) . KS L 5300:2009 6 , . 4.4 . , . . a) (20 %) (13) 20 mL . . b) . . c) , . . KS L 5300:2009 7 2 () Test method of asbestos for polarized microscope 1 , 1

8、%100 %. 2 . . ( ) . EPA 600/R-93/116, Method for the determination of asbestos in bulk building materials EPA 600/M-82-020, Interim for the determination in bulk insulation samples 3 . 3.1 (refractive index) () , . 3.2 (color) (single polar open nicol) . 3.3 (pleochroism) . 3.4 (morphology) , , . 3.

9、5 (cleavage) . . KS L 5300:2009 8 3.6 (interference color) . 3.7 (interference image) (conoscope) , , () () . 3.8 (sign of elongation) (crossed polar crossed nicol) (the first-order red compensator) (n ) ) (n ) “ ()” “ ()” n n “ ()”, n n “ ()” . , -, - () () , 5 () . 3.9 (extinction) . ( ) . 3.10 (b

10、refringence ; B) . (n n ). - (the michel levy chart) . 4 4.1 , 100400 a) 10, 20, 40 . b) 10 . c) (Reticle Eyepiece) . d) . e) (The first order red plate compensator Bertrand lens) (55020) nm f) (Stage) 360 g) (Analyzer) h) (Polarizer) 4.2 , 1045 4.3 , (HEPA filter) 4.4 , 10 mL50 mL KS L 5300:2009 9

11、4.5 , 4.6 (sieve), 425 m, 500 m 4.7 , , , , , , 4.8 (Glassine paper) , 4.9 , 75 mm25 mm 4.10 , 18 mm18 mm 5 . 5.1 5.2 5.3 5.4 Tetrahydrofuran(THF), C 4 H 8 O 5.5 (Propylene oxide, C 3 H 6 O) 5.6 5.7 (Refractive index, RI liquids) a) 1.550, 1.605, 1.620, 1.680, 1.700 b) 1.460, 1.500, 1.532, 1.540, 1.

12、544, 1.556, 1.572, 1.588, 1.604, 1.608, 1.612, 1.615, 1.616, 1.630, 1.635, 1.636, 1.640, 1.660, 1.662, 1.670, 1.705 c) (Standard reference material) NIST(National Institute of Standards and Technology) 1866b, 1867a, KTR(Korea Technology and Research Institute) 109-08-CH001(PLM), 109-08-CH002(PLM), 1

13、09-08-CH003(PLM) 6 6.1 6.1.1 1 . 6.1.2 a) (1045) KS L 5300:2009 10 . , , , , . , , , , . b) . c) . d) , , , , . , . e) , . 6.1.3 a) 1 3 , , . b) , . c) . 6.2 a) , , (pleochroism), , (birefringence), (extinction), (sign of elongation), (dispersion staining color) . 2 1 , . b) 1.550 , . . c) , (isotro

14、pic) (anisotropic) . . d) (angle of extinction) 2 2 . e) . () () 6.2 h) . f) , - . . , . 1.550 6.2 j) . g) - . 6.3 . h) 1) 1.680 . , (n ) (n )KS L 5300:2009 11 . 6.3 . 2) 1.700 . . . 6.3 . i) 1.680 . , (grunerite) ( ) . 6.3 . j) - 1) - 1.605 - . , , . . 2) , . 3) . 4) . . (wollastonite) (anthophylli

15、te) . k) (anthophyllite) (anthophyllite) , . , 1.620 , “ (cross-hatched)” (tremolite) (anthophyllite) . 2 1 1.550 1.605 1.680 1.700 1.620 KS L 5300:2009 12 2 2 () () () (Chrysotile) 10：1 1.54 1.55 0.0020.014 (Amosite) 10：1 1.67 1.70 0.020.03 (Crocidolite) 10：1 1.71 1.70 0.0140.016 (Anthophyllite asb

16、estos) 10：1 1.61 1.63 0.0190.024 1.601.62 1.621.64 (Tremolite asbestos) (Actinolite asbestos) , 10：1 1.621.67 1.641.68 0.020.03 KS L 5300:2009 13 2 2 () RI n n (Chrysotile) 1.550 HD (blue magenta) (Amosite) 1.680 (blue magenta to pale blue) 1.700 (red magenta) (blue magenta) (Crocidolite) 1.680 (golden yellow) 1.605 HD (gold to gold magenta) (Anthophyllite asbestos) 1.620 HD 1.605 HD - (Tremolite asbestos- Actinolite asbestos) (oblique) (1020) . 1.605 HD HD , RI 6.3 . . a) b) c) 6.3.1 a)