scholarly journals A Zero-Emission Fuel Cell that Uses Carbonaceous Colloids from Biomass Waste as Fuel Source

ChemSusChem ◽  
2010 ◽  
Vol 3 (4) ◽  
pp. 400-400
Author(s):  
Jens Peter Paraknowitsch ◽  
Arne Thomas ◽  
Markus Antonietti
Keyword(s):  
Fuel Cell ◽  
Biomass Waste ◽  
Zero Emission ◽  
Fuel Source

A Zero-Emission Fuel Cell that uses Carbonaceous Colloids from Biomass Waste as Fuel Source

ChemSusChem ◽  
2010 ◽  
Vol 3 (2) ◽  
pp. 223-225 ◽  
Author(s):  
Jens Peter Paraknowitsch ◽  
Arne Thomas ◽  
Markus Antonietti
Keyword(s):  
Fuel Cell ◽  
Biomass Waste ◽  
Zero Emission ◽  
Fuel Source

Optimal Control Strategies of Fuel cell/Battery Based Zero-Emission Ships: A Survey

2021 ◽  
Author(s):  
Mohsen Banaei ◽  
Jalil Boudjadar ◽  
Razgar Ebrahimy ◽  
Henrik Madsen
Keyword(s):  
Optimal Control ◽  
Fuel Cell ◽  
Control Strategies ◽  
Zero Emission

ZERO EMISSION SAILING SHIP – CONCEPTUAL DESIGN –

2019 ◽  
Author(s):  
K Ouchi ◽  
T Omiya
Keyword(s):  
Fuel Cell ◽  
Wind Speed ◽  
Electric Motor ◽  
Hydrogen Fuel ◽  
Liquid Form ◽  
Zero Emission ◽  
Temperature And Pressure ◽  
Weak Winds ◽  
Sailing Ship ◽  
Rigid Wing

When a sailing ship which has large rigid wing sails such as the Wind Challenger Sail runs in a sufficiently windy sea, the thrust by sails is utilized to not only drive the ship at the proper speed but also to rotate an underwater turbine at significant speed and torque. The turbine generates electricity which is used for the electrolysis of water to generate hydrogen. The hydrogen is stored using toluene in the form of methylcyclohexane (MCH), which is in liquid form under normal temperature and pressure. MCH is stored in the ship's tank as hydrogen fuel. In the case of weak winds when the sails cannot generate sufficient thrust, using the hydrogen generated by the dehydrogenation device, the fuel cell works and supplies electricity to the electric motor propeller for the ship's propulsion. Thus, the ship can run at a constant speed regardless of wind speed and direction.

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