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LEAD OXIDE
....
The
lead oxide obtained has well defined specific
properties, which differ from the conventional features of
the oxide produced under other systems, because of its
special characteristics, its performance is excellent, both
in cold climates and tropical climates |
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Acid Absorption
Chemical parameter which indicates the ionic exchange
capacity between the acid and the oxide, as s result of the
size of the particle. Thus for example: A high degree of
acid absorption would indicated a very fine average
particle, if the degree of absorption is low, it would
indicated a thick average particle.
ore oxide´s degree of
absorption acid is higher than 360 mgrs/ gr oxide.
Lead oxide and free metallic lead
The degree of oxidation is roughly 67-75%, the stability of
the lead oxide is directly related with the size of the
particle; the finest oxide is more reactive, whereas the
thick lead oxide is less reactive.
- Particle shape: Tetragonal
- Better © - pb 0 particle.
- Not spalling, so on.
All of them, or technology in your hands as a better battery
factories.
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CHARACTERISTIC |
SHIMADZU
MODIFIED |
"A"
ITALY |
"B"
ENGLAND |
BARTON
SYSTEMS |
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VALOR SCOTTgrs
/ plg3 |
18 - 30 |
18-24 |
24-33 |
22-30 |
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ACID ABSORTION (mgr/gr oxide) |
385-725 |
220-250 |
230-280 |
180-220 |
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FREE LEAD % |
27-37 |
28-35 |
45-35 |
22-30 |
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LEAD OXIDE % |
73-63 |
72-65 |
55-65 |
78-70 |
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