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Quartz dissolution kinetics ( the pinacoid plane ) in water and aqueous chloride solutions at 200 and 250 ° C ( pressure 500 bar ) 200 ° C 250 ° C 0.5 mol / l NaCl 1 mol / l NaCl 1 mol / l KCI 1 mol / l HCI 0.5 mol / l NaCl th T ...
Quartz dissolution kinetics ( the pinacoid plane ) in water and aqueous chloride solutions at 200 and 250 ° C ( pressure 500 bar ) 200 ° C 250 ° C 0.5 mol / l NaCl 1 mol / l NaCl 1 mol / l KCI 1 mol / l HCI 0.5 mol / l NaCl th T ...
Trang 903
a Table 2. Experimental results obtained by heating AgNO3 solutions for 2 h in a Teflon lined autoclave ; solution volume , 25.07 ml , degree of filling , 0.625 ; 1 = 170 ° C Analytical concentrations , 10-2 mol / l Before heating After ...
a Table 2. Experimental results obtained by heating AgNO3 solutions for 2 h in a Teflon lined autoclave ; solution volume , 25.07 ml , degree of filling , 0.625 ; 1 = 170 ° C Analytical concentrations , 10-2 mol / l Before heating After ...
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2. Dependence of degree of silver ( I ) reduction in AgNO3 solutions on starting alkali concentration and autoclave wall material ( 1 , 2 – Teflon ; 3 – quartz ) : = 3.00 x 10-2 mol / l , c ^ H , = 9.3x10-3 mol / l ; x / = = 6.00 x 10-2 ...
2. Dependence of degree of silver ( I ) reduction in AgNO3 solutions on starting alkali concentration and autoclave wall material ( 1 , 2 – Teflon ; 3 – quartz ) : = 3.00 x 10-2 mol / l , c ^ H , = 9.3x10-3 mol / l ; x / = = 6.00 x 10-2 ...
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