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Due to considerable in-house expertise in manganese chemistry, Erachem
Comilog has been able to develop all kinds of manganese oxides to support
various speciality chemistries (primary and rechargeable) and segments of
the battery market :
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BioG and NMD for ZnC
batteries
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EMD for alkaline
batteries
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High grade MnO2 for lithium primary batteries
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LiMn204 for rechargeable batteries
These technical developments are often the result of close working
relationships with customers who have unique product requirements.
Manganese dioxide is the critical component of the battery cathode mix in
today's alkaline dry cells. Improved cell performance relies on improvements
in the electrolytic manganese dioxide (EMD).
Specifically designed
for high performance alkaline dry cell batteries, Erachem Comilog's EMD is a
high activity gamma MnO2 with excellent particle size distribution,
electrochemical properties, and low metallic impurities, especially heavy
metals.
High rate discharge
applications have taken alkaline battery designs to a new level. Our EMD is
well suited for use in these batteries designed to meet these more demanding
performance requirements.
Erachem Comilog's
lithiated manganese oxides are tailored to meet the growing needs of Li-ion
rechargeable batteries. We have flexible production capabilities allowing us
to work intimately with our customers from the concept, thru piloting
trials, to ultimately developing a sound supplier partnership.
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