PREPARATION OF CATALYZERS BASED ON VANADIUM ANTIMONIATE USING SNO2NH2O.

摘要

PREPARATION METHOD OF A CATALYST CONTAINING THE ELEMENTS AND PROPORTIONS INDICATED IN THE FOLLOWING EMPIRICAL FORMULA: WHERE IS ONE OR MORE OF YOU, SN, WHERE SN IS ALWAYS PRESENT D IS ONE OR MORE OF LI, MG, CA, SR, BA , CO, FE, CR, GA, NI, ZN, GE, NB, ZR, MO, W, CU, TE, TA, SE, BI, CE, IN, AS, B, AL AND MN, WHERE M IS UNDERSTANDED BETWEEN 0,5 AND 10 A IS HIGHER THAN 0 AND IS A MAXIMUM 10 D IS INCLUDED BETWEEN ZERO AND 10 X IS DETERMINED BY THE OXIDATION STATUS OF THE PRESENT CATIONS. SUCH METHOD UNDERSTANDS THE OBTAINING OF A WATERPROOF SUSPENSION OF A MIX OF BATTERY MATERIALS, WHICH INCLUDES COMPOUNDS OF SUCH ELEMENTS THAT WILL BE INCLUDED IN THE FINAL CATALYST, FOLLOWED BY DRYING AND CALCINATED BY HEAT OF AN ACTIVE MIXER. THE BATCH SOURCE MATERIAL FOR TIN IS A SOLUTION THAT INCLUDES SNO 2 XH 2 OR, BEING X 0 DISPERSED IN AMETON TETRAALQUIL HYDROXIDE, DEFINING SUCH TETRAALQUILAMONY BY MEANSING THE FOLLOWING FORM: WHERE 5NC MEANS A SECTION SUPERIOR CALCINATION TEMPERATURE, AT LEAST 500 (GRADES) C.