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2、) , , , Brown coals and lignites Determination of the yields of tar, water, gas and coke residue by low temperature distillation 1974 1 ISO 647, Brown coals and lignitesDetermination of the yields of tar, water, gas and coke residue by low temperature distillation , . 1 520 , , . 2 . . KS E ISO 1015
3、, 3 80 520 . . . , . . . , . , . ( ) 100 , . (as analysed) (dry basis) . KS E ISO 647:2007 4 4.1 (Paste) . 4.2 ( , 135140) ( , 110 ) 5 5.1 (Retort) 1 . , (17010) mL . , . , 520 20 . , 160 mL . 7 mm . 180 mL . 5.2 (Furnace) . , (furnace) SiC (furnace) . 5.3 550 , 1 . 5.4 (Receiver) , 750 mL ( 2), (st
4、opper) . 5.5 (Cooling bath) 20 mm . 1015 . 5.6 (Distillation apparatus) KS E ISO 1015 . 6 2 KS E ISO 647:2007 , . 0.2 mm 50 % , 1 mm 90 % . 20 % , 1020 % . . 80 % . , 0.5 % , . 7 50 g 0.05 g , . , . KS E ISO 1015 . 0.05 g . 2(a) 2(b) . 8 mm . , , (linen), , . ( 1) ( 2) . , . 1 min 10 220 20 310 30 3
5、80 40 440 50 480 60 505 70 520 80 520 3 . . 10 . , , ( 3). . 0.05 g . , . 200 mL , KS E ISO 1015 . 3 KS E ISO 647:2007 1 10 220 . 2 . . 3 . 8 “” . (%) 0 4 100 m m (%) 0 3 1 2 100 ) ( m m m m ()(%) M m m 0 3 100()(%) 0 4 2 1 0 100 ) ( ) ( 100 m m m m m ()(%) m 0 : (g) m 1 : (g) m 2 : (g) m 3 : (g) m
6、4 : (g) M : (%) M 100 100 . 0.1% . (9. ). , . (Dry, Ash-Free basis) . 9 2 () 0.5 % 0.7 % 0.4 % 0.8 % 0.7 % 1.0 % 4 KS E ISO 647:2007 9.1 , , 2 . 9.2 , 2 . 10 . a) b) c) d) . 5 KS E ISO 647:2007 :mm 40 95 8 M 12 1:3 12 60 0 0.5 360.5 140 641 57 0 1 1251 75 10 570.5 851 R 141 952 251 10 : ; 99 % :(170
7、10) mL : 1 6 KS E ISO 647:2007 a) 13.6 220 168 134 102 15.5 b) 2 (Receiver) 7 KS E ISO 647:2007 8 20 520 :80 310 520 :60 () () 3 , , , 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS E ISO 647 :2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Brown coals and lignites Determination of the yields of tar, water, gas and coke residue by low temperature distillation ICS 73.040 Korean Agency for Technology and Standards http:/www.kats.go.kr