FIELD: production of lithium molybdate from aqueous solutions of high purity degree for using it as luminophores, crystalline matrixes of optical and quantum generators, magnets and in high nano-technologies.
SUBSTANCE: method comprises steps of taking excess quantity of molybdenum (VI) oxide at molar relations Li2O : MoO3 = 1 : 1 -1.85; performing process at 20°C. Method prevents formation of lithium carbonate that may occur further salting out action upon lithium molybdate causing its lowered solubility.
EFFECT: improved quality of lithium molybdate due to its increased purity degree, simplified, lowered cost price process.
1 dwg, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR OBTAINING HIGH-PURITY ANHYDROUS LITHIUM MOLYBDATE | 2021 |
|
RU2778348C1 |
| METHOD OF GROWING MONOCRYSTALS OF LITHIUM-BISMUTH MOLYBDATE | 2012 |
|
RU2519428C2 |
| METHOD OF PREPARING CATALYSTS AND CATALYST FOR DEEP HYDROFINING OIL FRACTIONS | 2012 |
|
RU2486010C1 |
| LOW-TEMPERATURE CARBOTHERMIC SYNTHESIS OF DIMOLYBDENUM CARBIDE FILMS ON SURFACE OF CARBON SUPPORT | 2023 |
|
RU2806983C1 |
| METHOD FOR OBTAINING NANODISPERSE POWDERS OF DOUBLE TUNGSTEN AND MOLYBDENUM CARBIDES | 2010 |
|
RU2459015C2 |
| MOLYBDENUM TRIOXIDE PURIFICATION METHOD | 2015 |
|
RU2610494C1 |
| CATALYST OF DEEP HYDROTREATMENT OF OIL FRACTIONS AND METHOD OF ITS PREPARATION | 2012 |
|
RU2497586C2 |
| LOW-TEMPERATURE CARBOTHERMIC SYNTHESIS OF MASSIVE DIMOLYBDENUM CARBIDE | 2023 |
|
RU2806950C1 |
| METHOD OF PREPARING CATALYSTS FOR DEEP HYDROFINING OIL FRACTIONS | 2013 |
|
RU2555708C2 |
| CATALYST FOR DEEP HYDROFINING OIL FRACTIONS AND METHOD OF PREPARING SAID CATALYST | 2008 |
|
RU2386476C2 |
