GB/T 30733-2014 Translated English of Chinese Standard. (GBT 30733-2014, GB/T30733-2014, GBT30733-2014): Determination of total carbon, hydrogen and nitrogen content in coal - Instrumental method [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 20/03/2015 - 14 من الصفحات This Standard specifies the method summary, reagents and materials, instrument and equipment, determination, calibration, results statement, accuracy etc. of determining carbon, hydrogen and nitrogen in the coal by instrumental method. This Standard applies to quick determination of carbon, hydrogen and nitrogen in lignite, bituminous coal and anthracite. |
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الصفحة 1
... Instrumental method 煤中碳氢氮的测定仪器法( ISO 29541 : 2010 , Solid mineral fuels -- Determination of total carbon , hydrogen and nitrogen content -- Instrumental method , MOD ) Issued on : June 09 , 2014 Implemented on : October 01 ...
... Instrumental method 煤中碳氢氮的测定仪器法( ISO 29541 : 2010 , Solid mineral fuels -- Determination of total carbon , hydrogen and nitrogen content -- Instrumental method , MOD ) Issued on : June 09 , 2014 Implemented on : October 01 ...
الصفحة 2
Determination of total carbon, hydrogen and nitrogen content in coal - Instrumental method [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"] https://www ...
Determination of total carbon, hydrogen and nitrogen content in coal - Instrumental method [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"] https://www ...
الصفحة 3
... method to modify and adopt ISO 29541:2010 Solid Mineral Fuels -- Determination of Total Carbon, Hydrogen and Nitrogen Content -- Instrumental Method. Compared with ISO 29541:2010, there is some adjustment in the structure. Annex A lists ...
... method to modify and adopt ISO 29541:2010 Solid Mineral Fuels -- Determination of Total Carbon, Hydrogen and Nitrogen Content -- Instrumental Method. Compared with ISO 29541:2010, there is some adjustment in the structure. Annex A lists ...
الصفحة 4
... Instrumental method 1 Scope This Standard specifies the method summary, reagents and materials, instrument and equipment, determination, calibration, results statement, accuracy etc. of determining carbon, hydrogen and nitrogen in the ...
... Instrumental method 1 Scope This Standard specifies the method summary, reagents and materials, instrument and equipment, determination, calibration, results statement, accuracy etc. of determining carbon, hydrogen and nitrogen in the ...
الصفحة 5
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عبارات ومصطلحات مألوفة
According to 7.2.1 Annex article numbers calculation of EDTA Calibration check calibration curve calibration material calibration method calibration points calibration substance carbon dioxide certified coal standard chapter and article China national conditions Choose Co,ad coal GB/T coal sample coal standard substance content is duplicated content of carbon content range daily determined coal Delete Detection systems determination range corresponding determined by GB/T Disposal system documents so quoted Duplicate with GB/T EDTA sample weight filter the factors fit the calibration fitting method Formula C.1 GB/T 483 content hydrogen and nitrogen hydrogen content instrument is valued instrument specification instrument’s instructions Instrumental Method mass fraction measured value mg mg mg nitrogen content nitrogen oxide organic carbon content repeatability limit reproducibility critical difference sample determination sample weight interval sample weight range single-point calibration Standard and ISO standard substance sample standard values Strengthen the operability substance sample weight Suitable for China Table C.1 technical differences valued by mass