quality and power of the system to deliver the most value to our customers. our battery electric vehicle (bev) system launches in for bus, and our range extended electric vehicle (reev) system launches in for bus. additional offerings for various other applications are soon to follow. learn more fuel cells...
acid gas emissions control air biofiltration aerosols activated carbon air treatment activated carbon treatment ... and more products services software training applications companies news events articles books magazines videos downloads energy & renewables cooling towers flue gas cleaning carbon dioxide...
cummins is investing in two primary types of fuel cells, proton exchange membrane (pem) and solid oxide fuel cells (sofc), as well as hydrogen production technologies in order to provide a seamless start-to-finish solution to customers. learn more sales & service find a local dealer or distributor request...
cummins is investing in two primary types of fuel cells, proton exchange membrane (pem) and solid oxide fuel cells (sofc), as well as hydrogen production technologies in order to provide a seamless start-to-finish solution to customers. learn more sales & service find a local dealer or distributor request...
cummins is investing in two primary types of fuel cells, proton exchange membrane (pem) and solid oxide fuel cells (sofc), as well as hydrogen production technologies in order to provide a seamless start-to-finish solution to customers. learn more sales & service find a local dealer or distributor request...
lithium ions. as soon as they arrive at the anode, they take up the excess electrons, thereby bringing about a new equilibrium. during discharge the anode releases electrons, which then flow to the cathode via the outer circuit. this releases the energy again. lithium is the material of choice for batteries...
with oxygen-enriched air are pumped. it is more economic to use pure oxygen, or oxygen-enriched air, rather than air as this increases the reaction rates and means that smaller chemical plants can be used and fuel cost are reduced. further it makes it easier to ensure that no gases such as sulfur dioxide...
permission of jewish museum berlin, picture jens ziehe. zinc is used in the ordinary dry cell battery (the preferred type for devices that do not need much power, such as remote controls). the zinc is used as the outer casing and the anode at one and the same time. the cathode is a mixture of carbon and manganese...
better tires cobalt & nickel compounds to remove impurities from petroleum emissions control catalysts for marine engines specialty composite materials for automotive electro-mechanical assemblies, sensors and connectors recovery of precious & specialty metals recycling of end-of-life rechargeable batteries...