Russian Journal of Inorganic Chemistry, Tập 6,Số phát hành 7-12British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1961 |
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Trang 1005
... reducing zinc selenite was of interest and the simplest reducing agent is hydrogen . The only mention of this in the literature is the report of Markovskii and Sapozhnikov3 that zinc selenite is reduced by hydrogen at 300 ° -400 ° but ...
... reducing zinc selenite was of interest and the simplest reducing agent is hydrogen . The only mention of this in the literature is the report of Markovskii and Sapozhnikov3 that zinc selenite is reduced by hydrogen at 300 ° -400 ° but ...
Trang 1020
... reduced , may increase sharply the exothermic character of the reaction . Thus reduction of WC1 , by P beyond WC1 , involves the danger of contaminating the pro- duct with nonvolatile tungsten phosphides . The side reaction of PC1 ...
... reduced , may increase sharply the exothermic character of the reaction . Thus reduction of WC1 , by P beyond WC1 , involves the danger of contaminating the pro- duct with nonvolatile tungsten phosphides . The side reaction of PC1 ...
Trang 1181
... reduction of uranium ( VI ) and the removal of sulphur . Table 2 shows that ferric hydroxide also hinders these two processes . With ferric hydroxide in ammonium uranyl sulphate , uranium ( VI ) is reduced to the extent of 64.6 % , in 1 ...
... reduction of uranium ( VI ) and the removal of sulphur . Table 2 shows that ferric hydroxide also hinders these two processes . With ferric hydroxide in ammonium uranyl sulphate , uranium ( VI ) is reduced to the extent of 64.6 % , in 1 ...
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acid Akad alcohol alkali alloys aluminium ammonia ammonium anion aqueous solution Blagorod bromide cadmium caesium calculated carbonate cerium Chem chemical chloride coefficient complex ion composition concentration copper corresponding cristobalite crystallisation crystals decomposition determined dissociation electrode equilibrium diagram ether ethyl eutectic formation formed gallium glauberite H₂O H₂SO heating curve hydrogen hydroxide increase indium Inorg Inst instability constant ionic strength isotherms K₂SO Khim ligands liquid lithium melting metal method molar ratio molar volumes mole molecules MTPC Na₂SO NaCl Nauk SSSR neodymium Neorg nitrate nitrilotriacetic acid NO₂ Obshch obtained oxide platinum Platiny Drug polyhalite potassium praseodymium precipitate prepared pyridine reaction reagent refractive refractive indices Russ salt saturated shows sodium solid phase solid solutions solubility solvents stability studied sulphate sulphide Table temperature thallium tin selenide tion titanium trans effect uranyl values X-ray Zhur zinc zirconium