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实验查明,在成分上与内生铀矿床沥青铀矿中最典型包裹体溶液相当的弱碱性硫化物-碳酸盐热水(473.15°K)溶液中,依pH值的不同可存在有n×10~(-1)克/升的、结合进络合物～UO_2(CO_2)_3~(4-)的铀。平衡固相以含氧系数为2.06—2.42的沥青铀矿为代表,并且含氧系数随介质碱度和氧化-还原电位的增高而增加。在473,15°k时的-1gfH_2-pH图上,可获得沥青
Experiments have shown that in weakly alkaline sulphide-carbonate hot water (473.15 ° K) solution, which is similar in composition to the most typical inclusions in asphaltic uranium deposits from endogenous uranium deposits, depending on the pH, n × 10 ~ (-1) g / L, uranium that incorporates complex ~ UO_2 (CO_2) _3 ~ (4-). The equilibrium solid phase is represented by pitch uranium ore with an oxygen content of 2.06-2.42, and the oxygen content increases with the increase of medium alkalinity and oxidation-reduction potential. On the -1 gf H 2-pH plot at 473,15 ° k, bitumen was obtained