现行

GB/T 11848.1-2008

铀矿石浓缩物分析方法 第1部分：硫酸亚铁还原-重铬酸钾滴定法测定铀
Methods for analysis of uranium ore concentrate - Part 1: Determination of uranium by ferrous sulfate reducion potassion dichromate titrimetry

2008-09-19

现行

GB/T 11848.16-1991

铀矿石浓缩物中磷的测定 分光光度法
Determination of phosphorus in uranium ore concentrate by spectrophotometry

1991-04-26

现行

GB/T 11848.12-1999

铀矿石浓缩物中硼的测定 分光光度法
Determination of boron in uranium ore concentrate by spectrophotometry

1999-05-19

现行

GB/T 11848.9-1989

铀矿石浓缩物中硅的测定 重量法测定硅
Determination of silicon in uranium ore concentrate by gravimetry

1989-10-21

现行

GB/T 11848.7-1989

铀矿石浓缩物中卤素的测定 伏尔哈德法
Determination of halidess in uranium ore concentrate--Volhard titration

1989-10-21

现行

GB/T 11848.2-1989

铀矿石浓缩物中硝酸不溶铀的测定
Determination of nitric acid-insolubleuranium in uranium ore concentrate

1989-10-21

现行

GB/T 11848.3-1999

铀矿石浓缩物中可萃有机物的测定
Determination of extractable organic material in uranium ore concentrate

1999-05-19

现行

GB/T 11848.6-1989

铀矿石浓缩物中氟的测定 离子选择性电极法
Determination of fluoride in uranium ore concentrate by ion-selective electrode

1989-10-21

现行

GB/T 11848.11-1989

铀矿石浓缩物中钍的测定 钍试剂光度法
Determination of thorium in uranium ore concentrate by thorin photometric method

1989-10-21

现行

GB/T 11848.10-1999

铀矿石浓缩物中硫的测定 燃烧-碘量法
Determination of sulfur in uranium ore concentrate by combustion-iodometric titrimetry

1999-05-19

现行

GB/T 11848.4-1989

铀矿石浓缩物中砷的测定 二乙基二硫代氨基甲酸盐光度法
Determination of arsenic in uranium ore concentrate by diethyldithiocarbamate photometric method

1989-10-24

现行

GB/T 11848.8-1989

铀矿石浓缩物中水分的测定 110℃下失重法
Determination of moisture in uranium ore concentrate--Loss of weight at 110℃

1989-10-21

现行

ASTM C1843-16(2022)

Standard Test Method for Determining Moisture Content in Uranium-Ore Concentrate
测定铀矿石浓缩物中水分含量的标准试验方法

2022-02-01

现行

GB/T 11848.14-1991

铀矿石浓缩物中钾、钠的测定 原子吸收光谱法
Determination of potassium and sodium in uranium ore concentrate by atomic absorption spectrometry

1991-04-26

现行

GB/T 11848.5-1999

铀矿石浓缩物中碳酸根的测定 非水滴定法
Determination of carbonate in uranium ore concentrate by titration in non-aqueous solvent

1999-05-19

现行

GB/T 11848.13-1991

铀矿石浓缩物中锆的测定 二甲酚橙分光光度法
Determination of zirconium in uranium ore concentrate by xylenol orange spectrophotometric method

1991-04-26

现行

GB/T 11841-1989

二氧化铀粉末和芯块中铀的测定 硫酸亚铁还原-重铬酸钾氧化滴定法
Uraniumdioxide powder and pellets--Determination of uranium--Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method

1989-10-25

现行

EJ/T 1212.5-2008

烧结氧化钆-二氧化铀芯块分析方法 第5部分：硫酸亚铁铵还原重铬酸钾电位滴定法测定铀含量
Test methods for analysis of sintered gadolinium oxide-uranium dioxide pellets-Part 5:Determination of uranium content by ferrous sulfate reduction in phosphoric acid and dichromate titration method

2008-03-17