In 1966, General Electric Company developed water electrolytic cell based on proton conduction concept, using polymer membrane as electrolyte. PEM cells were commercialized by General Electric in 1...
As a kind of power generation device that converts chemical energy in hydrogen and oxidant into electricity, the gas tightness of fuel cell stack is very important. This is the test of VET for the ...
LONDON, April 9, 2020 /PRNewswire/ — Rise in outbreak of airborne diseases contributed to the growth of the masks market. Airborne transmission of infectious agents refers to the transmission...
Graphite suppliers in Africa are increasing production to meet China’s growing demand for battery materials. According to data from Roskill, in the first half of 2019, natural graphite export...
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Ningbo VET Energy Technology Co., Ltd. is a high-tech enterprise established in China, We are professional supply fuel-cell catalyst anufacturer and supplier. we are focusing on new material techno...