铀酸

稳态计算法分析Purex流程中U/Pu分离工艺铀酸分布

Steady-state Calculation and Analysis for Uranium and Acid Distribution Profile in U / Pu Separation Stage of Purex Process

分步沉淀去铁提高重铀酸铵产品质量

Removing iron to improve the quality of Adu by multistep precipitation

含氟体系中重铀酸铵沉淀过程的研究

Studies on the precipitation of ammonium uranate from fluorin contained

用流态化技术制取优质粗粒重铀酸铵

Preparation of hich quality and coarse grain ammonium diuranate by Fluidization Technique

铀酸铵的沉淀机理和工艺选择

Precipitation mechanism of ammonium uranate and relative process selection

流化床沉淀优质粗粒重铀酸盐的工业应用

Precipitation of High-quality Coarse Diuranate by Fluidized Bed

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。

Settling column of fluidized bed and its applications in precipitation of high quality coarse diuranate are described .

研究了负载树脂再吸附-酸性硝酸铵淋洗-二步沉淀生产重铀酸盐的新工艺。

As a new production technique of yellow cake , resorption with loaded resin elution with acid ammonium nitrate precipitation in two steps is studied .

论述了采用流态化技术从硫酸－硫酸铵、硫酸－氯化物溶液体系中沉淀制取优质粗粒重铀酸铵的研究工作。

He process of preparing ammonium diuranate with high quality and coarse grain is presented , which was precipitated by the fluidization technique in the sulphuric acid-ammonium sulphate or sulphuric acid-chloride solution systems .

UO2（NO3）2-HNO3-H2O/30%（体积）TBP-240号煤油体系中铀、酸分配数据的测定

Determinations of the distribution data of uranyl nitrate and nitric acid in uo_2 ( no_3 ) _2-hno_3-h_2o / 30 % ( vol. ) tbp kerosene system

铀矿石酸浸液中小量氯酸根的测定

Determination of small amount of chlorate in uranium ore leaching solution

某铀精矿酸法搅拌浸出氧化剂的选择

Choice of leaching agent in acid agitation leaching of a uranium ore

某铀矿床酸法地浸采铀工艺中几个不利因素的分析

Unfavourable Factors Affecting Acidic in-Situ Leaching of Uranium in Some Uranium Deposit

利用矮型斜底箱式混合澄清器从含铀煤灰酸浸矿浆中萃取铀以及降低有机相损耗的研究

Study on Extracting Uranium from Acid Leaching Pulp of Coal Ash Containing Uranium and Decreasing Loss of Organic Phase with Low Typ Box Mixer-settler with Sloping Bottom

介绍了新型萃取器&矮型斜底箱式混合澄清器及利用此萃取器从含铀煤灰酸浸矿浆中萃取铀的小型试验与连续台架试验结果及影响溶剂损失的主要因素。

A new type of extractor , low type for mixer-settler with sloping bottom , and small-scale and continuous bench-scale tests results of extracting uranium from acid leaching pulp of coal ash containing uranium using this extractor were described . The factors affecting solvent loss were determined .

研究了一种处理高燃耗钍铀燃料的酸式Thorex流程。

A modified acid-thorex process for reprocessing of high burn-up Th-U fuel has been developed .

破碎花岗岩型铀矿石的酸法制粒堆浸

Acidic heap leaching of cracked granite type uranium ore by agglomeration

铀酰酒石酸二元羧酸的混合络合物

Mixed Complexes of Uranyl Ion with Tartaric and Dicarboxylic Acid

多水钼铀矿属铀酰钼酸盐类矿物。

Moluranite is a mineral of uranyl molybdate group .

铀&棓酸丙酯络合物吸附波的研究

A study on the absorptive complex wave of uranium (ⅵ) with propyl gallate

醋酸发酵；，具负染色性（醋酸铀和柠檬酸铅染色）。

The fermentation of acetic acid ; It stained negative by uranyl acetate and lead citrate .

铀-棓酸丙酯配合物的溶出伏安行为棓酸酯类的抗氧化性能研究

STRIPPING VOLTAMMETRIC BEHAVIOUR OF URANIUM (ⅵ) & PROPYL GALLATE COMPLEX Study of Gallic Acid Esters on Antioxidative Activity

再进行超薄切片，经醋酸铀和柠檬酸铅双重染色，在透射电镜下观察超微结构病理改变。

At last , the specimens were made into serial ultrathin section , stained in uranyl acetate and lead citrate , and the specific ultrastructure features were observed under transmission electron microscope .

含铀黄铁矿精矿的酸浸性能

The leaching performance of uranium - containing pyrite concentrate

从含铀硼镁铁矿酸浸液中分离、富集铀的研究

Study on separation and recovery of trace uranium from acidic extractive solution of uraniferous boron MAGNESIOFERRITE

金矿床中的黄铁矿及其含金性含铀黄铁矿精矿的酸浸性能

Pyrite in gold deposit and its gold - containing property THE LEACHING PERFORMANCE OF URANIUM - CONTAINING PYRITE CONCENTRATE

本文介绍了铀浸出矿浆加酸控制用的无电极电导仪的研制和应用。该仪器为直读式类型。

The development of an electrodeless conductivity instrument fof the control of acid addition to uranium leaching pulps is desCribed .

本文论述了黄钾铁矾除铁法的基本原理以及用于处理某铀矿石的浓酸熟化－淋滤浸出液中除铁的研究结果。

This paper expounds the fundamental rules of removing ferric ions by jarosite and presents results of removing ferric ions from concentrated acid curing-trickle leaching solution of an uranium ore.

取相对固定部位的肝组织块，经处理后制成超薄切片经醋酸铀-枸椽酸铅双重染色，在透射电镜下观察膜系统。

The relatively regular liver tissue was removed to make ultrathin section after disposal under double staining of uranium acetate and lead citrate and observe epicyte system under transmissive electron microscope .

铀矿石中腐殖酸及其组分的分离测定实验证实腐殖酸特别是其组分富啡酸与后生砂岩铀成矿富集关系密切。

And experimental research results of humic acids and their ingredients verify that the fulvic acid can play a more important role in concentrating uranium in the formation of sandstone-type uranium deposits .