KS E ISO 11760-2008 Classification of coals《煤的分类》.pdf

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1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS E ISO 11760 KS E ISO 11760:2008 2008 12 26 http:/www.kats.go.krKS E ISO 11760:2008 : ( ) ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 2008 12 26 2008-0943 ： ： ( 02-509-7270) (http:/www.kats.go.kr). 10 5 , . KS E ISO 11760:2008 Classification of coals 2005

2、 1 ISO 11760, Classification of coals , . 1 , . ISO , . . (bore-core seam section), (raw coal, as-mined), (washed coal), . . (performance) . 2 . . ( ) . KS E ISO 1213 2, 2： , KS E ISO 7404 1, 1： KS E ISO 7404 5, 5： 3 KS E ISO 1213 2, KS E ISO 7404 1 . KS E ISO 11760:2008 2 3.1 (coal) (dry basis) 50

3、% (peat) 75 % . (undisturbed coal) (vitrinite) , rR 6 % , , 8 % , KS E ISO 7404 5 . 10 % . 1, 2 3.2 (vitrinite) , . 1 , (liptinite)( ) , ( rR 4.0 %), (inertinite) . 2 (telovitrinite) , . (submaceral) B(ulminite B) , - (Eu-ulminite) . - (gelified plant tissue) . B . 9 3.3 (inertinite) , , rR 4 % . 8

4、3.4 (liptinite) (sporinite), (cutinite), (suberinite), (resinite), (liptodetrinite), (alginate) , B A . B . 3.5 (lignite) (brown coal) , 0.4 % maxv,RrRmaxv,RKS E ISO 11760:2008 3 “ (brown coal)” “ (lignite)” , . 10 3.6 (sub-bituminous coal) , rR 0.4 % , 0.5 % 3.7 (bituminous coal) , rR 0.5 % , 2.0 %

5、 3.8 (anthracite) , rR 2.0 % , 6.0 % , max,vR 8.0 % 3.9 (hard coal) ( ) ( ) , , rR 0.5 % , 6 % , max,vR 8.0 % 3.10 (bed-moisture) (in-situ) . 4 4.1 ( ), ( ) . . (%)： rR . rR , max,vR (KS M ISO 7404 5 ). ( %), (KS E ISO 7404 3, 5 ). (%)： ; KS E ISO 1171 max,vR 1.07 rR64.2 1 ( , , ) 1 . KS E ISO 11760

6、:2008 4 1 1 ： , , a( ) (bed moisture) 75 % , rR 0.5 % AS 2434 15 a( ) 0.5 % rR 2.0 % b( ) 2.0 % rR 6.0 %( xR mav, 8.0 %)carR 0.5 % 0.6 % 0.6 % (threshold value)rR 0.6 % rR 0.5 % . (gelification) , (fresh coal) . b maxv,R 8.0 % minv,R maxv,R 6 % 3.5 % 2.5 % , . 16, 15 ( maxv,R 10.5 % .) crR maxv,R .

7、4.3 2 , 3 2 . 2, 3, 4 . 2 2 a,b C ( C) rR 0.4 % , 35 % (bed moisture) 75 %, (ash-free basis) B ( B) rR 0.4 % , (bed moisture) 35 %, (ash-free basis) A ( ) 0.4 % rR 0.5 % a B - - . 3.2, b 35 % (soft brown) (hard brown) . (soft brown coals) . (hard brown) , . rRKS E ISO 11760:2008 5 3 2 D a( D) 0.5 %

8、rR 0.6 % C b( C) 0.6 % rR 1.0 % B c( B) 1.0 % rR 1.4 % A d( A) 1.4 % rR 2.0 % a (3 /min) , rR 0.6 % (onset) . b (3 /min) , rR 1.0 % . . c (3 /min) , rR 1.4 % (fibrous) . . d (3 /min) , rR 2.0 % . 4 2 ( ) C a( C) 2.0 % rR 3.0 % B b( B) 3.0 % rR 4.0 % A ( A) 4.0 % rR 6.0 % ( maxv,R 8.0 %) arR 3.0 % .

9、1, 8, 11, 16 brR 4.0 % . 4.4 ( ) 5 4 . minv,R maxv,RKS E ISO 11760:2008 6 5 a %, 40 40 60 60 80 80 a , (inertinite), (liptinite) . . . . . , ( 10 %) . , . 4.5 (Ash yield) 6 5 . 6 %, 5 5 10 10 20 20 30 30 50 5 . . ( rR ) rR . , , . d) , . . a) , , , ? KS E ISO 11760:2008 7 b) ? c) ? d) ? . 6 4. 1 , 2

10、 ISO . 3 ( , ) 7 . 7 rR % %, %, () , , ( ) 1.30 33 8.0 B, , ( ) 1.50 62 10.0 A, , (38 mm0 mm, ) 2.70 95 3.0 C, , ( , , 20 mm10 mm) 0.70 50 15.0 C, , (50 mm0 m, ) 0.52 65 8.0 A, , (run-of- mine) 0.38 a35 2.6 C, , ( (run-of- mine) 0.38 b42 2.6 B, , (run-of- mine) 0.62 28 9.0 C, , ( ) a (bed moisture),

11、 63 % b (bed moisture), 28 % 7 (Analytical tolerances) 3 . . 3 . ISO 8 . KS E ISO 11760:2008 8 8 ISO , rRa0.08 % KS E ISO 7404 5 a9 % KS E ISO 7404 3 4 ： 10 % 10 % 0.3 % 3 % KS E ISO 1171 2a ISO . ICCP 22 210 rR 0.031, 4.2 . 8 1 . ( rR ) 4 . 5 . 100 C B A D C B A C B A a 80 60 40 20 , % , c0 75 35 0

12、.4 0.5 0.6 1.0 1.4 2.0 3.0 4.0 6.0 (% ) ( %rR ) / b C B A D C B A C B A a A , %8maxv, R %6r R . b (Sub-bituminous) c： rR 0.08 % ; 9 % 50 30 20 10 5 0 (%, ) 1 KS E ISO 11760:2008 9 1 KS E ISO 562, 2 KS E ISO 1171, 3 KS E ISO 7404 2, 2： 4 KS E ISO 7404 3, 3： 5 AS 2434 1, Mathods for the Analysis and T

13、esting of Lower Rank Coal and Its Chars Part 1：Determination of the Total Moisture Content of Lower Rank Coal 6 DIESSEL, C.D.F., Reactive Inertinite, National Energy Research Development and Demonstration Council, 1982 7 (NERDDC), , , 1 , 1982 8 ICCP (1963) , 2 9 ICCP (1971) , 2 10 ICCP (1993) 2 2 1

14、1 ICCP (1995) , ICCP 1994 Aachen, 12 ICCP (1998) (ICCP 1994), , 77, pp. 349 358 13 ICCP (2001) (ICCP 1994), , 80, pp. 459 471 14 International Classification of in-Seam Coals, developed by the Economic Commission for Europe, Committee on Sustainable Energy(United Nations Report Energy/1998/19, New Y

15、ork and Geneva, 1998) 15 Koch, J., Upper Limits for vitrinite and bituminite reflectance as coalification parameters. Int. J. Coal Geology, 33, 1997, 169 173 16 Taylor, G.H., Teichmller, M., Davis, A., Diessel, C.F.K, Littke, R. and Robert, P. Organic Petrology, 1998, Gebrder Borntraeger, Berlin-Stuttgart 135513 7017 (02)60094114 (02)600948878 http:/ KS E ISO 11760:2008KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Classification of coals ICS 73.040 Korean Agency for Technology and Standards http:/www.kats.go.kr