Patented Technology
Nowphene has obtained a total of 60 patents, including 10 invention patents, 6 Chinese invention patents and 6 US invention patents. A brief overview of some US patents are included on the right.
1
Electrode active compositions with reduced cobalt
An electrode active composition represented by formula Li1+xMnaNibO2+x.LiyCoyO2y.D*C
2
Synthesizing phosphate salt of high purity
A cost-effective method of synthesizing phosphate salt of a metal such as Fe and Mn that can be used for electrode active material of a lithium secondary battery.
3
Making low cost electrode active composite materials for secondary electrochemical batteries
A method of synthesizing a phosphorous active electrode composite material
AMPO4
4
Making low cost electrode active materials for secondary batteries from ilmenite
Producing electrode active materials includes generating a source material of titanium (Ti) and a source material of iron (Fe) from an ilmenite, and performing an operation to the source material of Fe and the source material of Ti.
Processing advantages of Nowphene's technology
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Advanced purification and crystallization technology, preparation process is simple.
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Wide source of raw materials and low price.
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Environmentally friendly process, no waste and no pollutions.
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High yield of finished products.
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Reproducibility of process and production technology.