GOST 31953-2012 Water Determination of oil products using gas chromatography method《水 使用气相色谱分析法测定石油产品》.pdf

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2、n oil index Part 2: Method using solvent extraction and gaschromatography ( . . 2. - ). (NEQ). 5240620056 , - . () . - , , 2013 -, II 3195320121 .12 13 , , , 24 .35 46 .97 98 .99 .1010 10 () .12 () - .13 () 14 () 15 () .1617III 319532012 , . . , , , , - (hydrocarbon oil index). - , , - . . , , , . -

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4、04283, 478880) ., , , . 260379 . . 311877 . . 416676 . . 420477 . . 452377 . 7-. 670972 . 929374 ( 243573) . 941978 . . 1 319532012 20140101 1054178 . 1743380 . . 1830087* . 2533682 . , 2849890 . . . 2916991 ( 64877) . 2922791 ( 835-181) . . 1. 318612012 . 318622012 . - - , 1 , . - (), - () . , , ,

5、, .3 , , , , , , - - (-) . c , , 100 % 95 % - 5 % - 300 , - 0,32 0,53 , 5 30 , 0,25 1,2 . 2 0,53 . 1770, 2- . 1770, 2- . 29169 () 29227, 2- -. ( ) 0,1 , - 2 c177 0,3 ( ) 0,1 , 220 - c177 0,75 .0,050,503, c177 2%. 210 3. (. ). - . . 200 . - 0,25 1,0 3. 1500 1, , , , , - . 25336.* 516522000 . .2 31953

6、2012 25336. , 25336: -1, , , , -1 -1, ; 0 150 , 1,0 28498, 14919. . . , 0,52,0 , 615 . c1632. 4 8 . 100 3/. 17433 . , , 305, . , , - ( 325 , . ), 10541.: , 36 69 , , -, , , .: ( ) 150 250 ( 60 100 ). : - (C8H18), - (1022), -(2042) (1634), - (4082) 97 %. - - (3062) , - 30. (36722) - 97 %. (Na2SO4) 4166, . . . . . (MgSO4c215 7H2O) 4523, . . . . . 9293. (36)