Company Filing History:
11 out of 3,092 
10 out of 11 
1 out of 1 Years Active: 2018-2020
Title: Innovations of Cunhu Wang in Vanadium Battery Technology
Introduction
Cunhu Wang is a prominent inventor based in Beijing, China, known for his significant contributions to the field of vanadium battery technology. With a total of 11 patents to his name, Wang has developed innovative systems and methods that enhance the efficiency and purity of vanadium electrolytes used in energy storage solutions.
Latest Patents
Wang's latest patents include a "System and method for preparing vanadium battery high-purity electrolyte." This invention outlines a process that involves preparing a low-valence vanadium oxide through liquid phase hydrolysis and fluidization reduction with vanadium oxytrichloride. The method further includes the addition of clean water and sulfuric acid for dissolution, followed by ultraviolet activation to obtain the vanadium electrolyte, which is essential for all-vanadium redox flow battery stacks. Another notable patent is the "System and method for preparing high purity vanadium electrolyte," which details a low-temperature preparation process using ammonium salt precipitation and ultrasound-assisted dissolution. This method not only improves the activity of the electrolyte but also emphasizes efficient heat utilization and the recycling of ammonia gas.
Career Highlights
Cunhu Wang has worked with esteemed organizations such as the Chinese Academy of Sciences and Beijing Zhongkaihongde Technology Co., Ltd. His work in these institutions has allowed him to focus on advancing vanadium battery technology and contributing to sustainable energy solutions.
Collaborations
Wang has collaborated with notable colleagues, including Qingshan Zhu and Chuanlin Fan, to further his research and development efforts in the field of vanadium electrolytes.
Conclusion
Cunhu Wang's innovative work in vanadium battery technology showcases his commitment to enhancing energy storage solutions through advanced methods and systems. His contributions are paving the way for more efficient and sustainable energy technologies.
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