Settling column of fluidized bed and its applications in precipitation of high quality coarse diuranate are described.
介绍了流化床沉淀塔在沉淀优质粗粒重铀酸盐工业生产中的应用结果。
A method for determining of Cl-and SO2-4 in diuranate by pyrohydrolytic-ion chromatography was presented.
研究了高温水解-离子色谱法测定重铀酸盐中的Cl-和SO42-,对影响高温水解反应的因素,如水解温度、水浴温度、氧气流量和水解时间等进行了考察。
a salt obtained by the reaction of uranium salts with oxalic acid.
铀盐和草酸反应产生的一种盐。
a yellow salt obtained by the reaction of uranium salts with nitric acid.
一种黄色的盐，由铀盐与硝酸反应产生。
Chalcolite ( crystallized phosphate of copper and uranium) is about twice as radioactive as uranium.
铜铀云母（铜和铀的磷酸盐结晶体）的放射性是铀放射性的两倍。
URANIUM EXTRACTION FROM CARBONATE-TYPE ARGILLACEOUS URANIUM ORE CONTAINING TUNGSTEN AND URANIUM-TUNGSTEN SEPARATION
从碳酸盐型含钨的泥质铀矿石中提取铀及铀钨分离
PRESSURE OXIDATION PROCESSING FOR SULPHIDE-BEARING CARBONATE TYPE URANIUM ORE
含硫碳酸盐型铀矿石的加压氧化处理
Industry: petroleum, diamonds, iron ore, phosphates, feldspar, bauxite, uranium, gold.
工业:原油,钻石,铁矿,磷酸盐,长石矿,铝氧石,铀,黄金.
Study on NO_3~- s accumulation and degradation products when nitrate acts as oxidant in in situ leach of uranium;
硝酸盐作地浸采铀氧化剂若干问题的研究
Synergetic Treatment of Uranium-Bearing Wastewater With Sulfate Reducing Bacteria and Zero-Valent Iron
硫酸盐还原菌和零价铁协同处理含铀废水
Becquerel had already found that the salts of uranium had some light-giving properties.
法国科学家贝克勒尔早已发现铀中的盐含有某种发光的物质。
Determination of arsenic in uranium ore concentrate by diethyldithiocarbamate photometric method
GB/T11848.4-1989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
Reactions Between Uranium (Ⅵ) and Portland Cement Component under Hydrothermal Condition
铀(Ⅵ)与硅酸盐水泥成分在水热条件下的反应研究
EXTRACTION SEPARATION OF MOLYBDENUM FROM URANIUM IN BASIC ELUATE (NH_4)_2 C0_3-(NH_4)_2 S0_4 BY QUATERNARY AMMONIUM SALT
用季铵盐从碳酸铵、硫酸铵碱性解吸液中萃取分离铀、钼
Research on Remediation of Contaminated Groundwater from Acid In-situ Leaching Uranium Mining by Sulfate Reducing Bacteria;
硫酸盐还原菌治理酸法地浸采铀地下水污染的研究
Column experimental study on restoration of polluted groundwater from in situ leaching uranium mining with Sulfate Reducing Bacteria
硫酸盐还原菌治理地浸采铀地下水的柱实验研究
a gummy orange mixture of uranium oxides and silicates occurring naturally in the hydration and oxidation of pitchblende.
一种橙色粘性的铀氧化物和硅酸盐的混和物，由沥青油矿在水合作用和氧化作用下天然形成。
And he said unto his lad, Run, find out now the arrows which I shoot. And as the lad ran, he shot an arrow beyond him.
寄玫ザ酝?铀担?闩苋ィ?盐宜?涞募?依础Ｍ?优苋ィ?寄玫ゾ桶鸭?湓谕?忧巴贰
Pitchblende and chalcolite are much more radioactive than uranium itself.
沥清铀矿和铜铀云母比纯铀的放射性强得多。
Of or relating to uranium, especially with valence lower than in comparable uranic compounds.
（合）铀的铀的或与铀有关的，尤指比同类铀化合物化合价低的