煤中全硫测定 红外光谱法
Determination of total sulfur in coal by IR spectrometry
2010-09-26
BS ISO 334-2020
Coal and coke. Determination of total sulfur. Eschka method
煤和焦炭 总硫的测定 埃什卡法
2020-08-10
KS E ISO 334
석탄 및 코크스 — 총 황 정량 — 에쉬카 법
煤和焦炭总硫的测定Eschka法
2023-12-29
GB/T 43218-2023
煤炭测硫仪性能验收导则
Guidance for performance acceptance of determinator of total sulfur in coal
2023-09-07
ISO 334-2020
Coal and coke — Determination of total sulfur — Eschka method
煤和焦炭总硫的测定Eschka法
2020-08-05
MT/T 802.2-1999
煤系硫铁矿及硫精矿中全硫、硫酸盐硫、硫化铁硫的测定方法
Determination of total sulfur, sulphate sulfur, pyritic sulfur of pyrite and concentrated pyrite in coal seam
1999-03-24
ISO 20336-2025
Coal and coke — Determination of total sulfur by Coulomb titration method
煤和焦炭 库仑滴定法测定总硫
2025-02-10
MT/T 1195-2020
煤中碳氢测定仪检定规程
Verification regulation of determinator for carbon and hydrogen in coal
2020-07-09
SN/T 4764-2017
煤中碳、氢、氮、硫含量的测定 元素分析仪法
Determination of total carbon,hydrogen,nitrogen and sulfur content in coal-Elemental analyzer method
2017-05-12
BS 1016-106.4.2-1996
Methods for analysis and testing of coal and coke. Ultimate analysis of coal and coke. Determination of total sulfur content-High temperature combustion method
煤和焦炭的分析和试验方法 煤炭和焦炭的最终分析 总硫含量的测定 高温燃烧法