1、 , () INTERSTATE COUNCIL FOR STANDARDIZATION, METROLOGY AND CERTIFICATION (ISC) ISO 1446 2014 (ISO 1446:2001, IDT) 2015 ISO 14462014 II , - 1.092 . 1.2 2009 . -, . , , , 1 ( ) , 5 , 2 3 , (- 25 2014 . 452014) : ( 3166) 004 97 ( 3166) 004 97 AM BY KZ KG MD - RU TJ 4 20 - 2014 . 919- ISO 1446 2014 - 1
2、 2016 . 5 ISO 1446:2001 Green coffee De-termination of water content Basic reference method (). . . ISO TC 34/SC 15 - ISO/TC 34 - (ISO). (en). , - , - . - . (IDT) 6 ISO 14462014 III - , . () - - . , , 2015 -, - ISO 1446 2014 1 Green coffee. Determination of water content. Basic reference method 2016
3、 01 01 , , . -, . - , . 1 . , . 2 , - . - . , - . - ISO IEC - . ISO 4072 Green coffee in bags. Sampling ( . ) ISO 6673 Green coffee. Determination of loss in mass at 105 degrees ( (). 105 ) 3 : 3.1 (water content of green coffee): , , . 1 , . 2 . 4 105 16 - . , ( ), , ISO 14462014 2 (48 2) C (2,0 0,
4、7) a1). 5 . 5.1 , 20 1,83 /3. 5.2 (V) (P2O5). 6 , 6.1 , (2,0 0,7) a (, ). 6.2 , , , : - ; - , -, ; - , , 90 % 1 50 % 0,5 . 6.3 , -, , , , - 0,3 /2. A. 6.4 , (V) (. 5.2). -, , , - (. 6.3). 6.5 , , , - (. 6.3), , , (. 6.4), . . - A. 6.6 , , - (. 6.5), , (48 2) C. 6.7 , (. 5.1). 6.8 0,0001 . 7 7.1 , IS
5、O 4072, - . , -, ISO 6673, -. 7.2 3 4 . - (, , .), . , , - , , (. 7.3) - (. 7.4). 1) . (20 7) 10 20 . . ISO 14462014 3 7.3 7.3.1 (. 7.1) 11 % (- ), (. . ). 7.3.2 (. 7.2) - (. 6.3) 0,0002 . 7.3.3 (. 6.5), . (. 6.4), (V) (. 5.2) - 10 , , - . (. 6.1) (2,0 0,7) a (. 6.1). , - , , - (. 6.6), . 7.3.4 2 3
6、. , , - . , (. 5.1) (. 6.7). , - , 0,0002 . , ( , , ). 7.3.5 , 11 %, (. 7.4). 7.3.6 , (V) - , , 8 % 10 %. - , 18 C 25 C 50 % 80 %. - , . 7.4 (. 6.2) (. 7.2) , - , (. 7.3) . . - . 8 8.1 (. 6.3), , , (. 7.4). 0,0002 . 8.2 7.3.3. (V) . (V), . ( , . .), . 80100 7.3.4. (. ., - 48 0,0005 ). (48 2) C 150 2
7、00 . ISO 14462014 4 8.3 , (. 7.2). 9 9.1 w, %, : a) ,100232 mmmw ) ,m110010020310013221 mmmmmmmmmmw m0 (. 7.3.2), ; m1 (. 7.3.4), ; m2 ( (. 8.1), ; m3 (. 8.2), . , (. 10). 9.2 9.2.1 w1 (. 7.3), - 100 , , ,1000101 mmmw m0 (. 7.3.2), ; m1 (. 7.3.4), . 9.2.2 w2 (. 8.2), 100 - , ,1002322 mmmw m2 ( ) (. 8.1), ; m3 (. 8.2), . 9.2.3 w, %, 2ww 9.2.4 w, %, .100 2121 wwwww ISO 14462014 5 10 , -, 0,2 100 5 % . 11
