ASOCIACIÓN ESPAÑOLA DEL HIDRÓGENO

ALENER

SMEs with less than 50 employees

Ctra. de la Esclusa 11, Edificio Galia Puerto 1ª planta, 41011, Sevilla, España.

954996100

http://www.alener.es/

solar@alener.es

Descripción de la compañía

“ALENER is a company with more than 25 years of experience promoting Renewable Energy, Energy Efficiency Projects and Innovation. It began its activity in the photovoltaic sector in 2007 in Seville and has subsequently developed and put into operation more than 400MW in Spain, Portugal and the US. Currently, ALENER is committed to the production of H2 in cities, under its H2 Green City model with the H2 PUERTO SEVILLA project, as a model to be exported to other cities in Spain, Europe and the USA.

ALENER is present throughout the entire value chain, from development, engineering to financing, construction and operation in its five business lines: Generation, Renewable Hydrogen Production, Engineering, Energy Efficiency and Sustainable Mobility. In addition, we develop products and services in collaboration with Technological Research Centers to make their projects more efficient and profitable.”

Principales líneas de negocio de la entidad

“GENERATION: Promotion, execution and operation of renewable plants, PPA`s Contract and Self-consumption.
ENGINEERING: Engineering, EPCM and EPC.
ENERGY EFFICIENCY: Optimization of facilities, engineering and design, execution and operation of projects, project financing and LED technology.
SUSTAINABLE MOBILITY: Consulting for vehicle fleets, recharging electric vehicles, CNG and H2V service stations, transformation of vehicles to CNG and H2V.
RENEWABLE HYDROGEN: Generation of renewable hydrogen.”

Kg/h de H2	↔	Nm3/h de H2 gas	↔	litros/h de H2 líquido1	↔	Potencia2 (kW)
1	=	11,12	=	14,12	=	33,33
0,0899	=	1	=	1,270	=	3,00
0,0708	=	0,788	=	1	=	2,359
0,00833	=	0,0926	=	0,1177	=	0,278
0,0300	=	0,333	=	0,424	=	1

Masa H2 (kg)	↔	H2 gas (Nm3)	↔	H2 líquido1 (litros)	↔	Energía2 (MJ)	↔	Energía2 (kW·h)
1	=	11,12	=	14,12	=	120	=	33,33
0,0899	=	1	=	1,270	=	10,8	=	3,00
0,0708	=	0,788	=	1	=	8,495	=	2,359
0,00833	=	0,0926	=	0,1177	=	1	=	0,278
0,0300	=	0,333	=	0,424	=	3,6	=	1

Presión (Bar)	1	50	100	150	200	250	300	350
Factor de compresión	1	1,032	1,065	1,089	1,132	1,166	1,201	1,236
Presión (Bar)	400	500	600	700	800	900	1000
Factor de compresión	1,272	1,344	1,416	1,489	1,560	1,632	1,702

Densidad	0,0899 kg/Nm3 (gas) 0,0708 kg/l (liquido)
Poder calorífico inferior	120 MJ/kg
Poder calorífico superior	141,86 MJ/kg
Límites de explosión	4,0 - 75,0 % (concentración de H2 en aire)
Límites de detonación	18,3 - 59,0 % (concentración de H2 en aire)
Capacidad calorífica específica	Cp=14,199 KJ/(kg·K) Cv=10,074 KJ(kg·K)
Coeficiente de difusión	0,61 cm2/s

ASOCIACIÓN ESPAÑOLA DEL HIDRÓGENO

ALENER

Descripción de la compañía

Principales líneas de negocio de la entidad

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Gestión web: Ariema Energía y Medioambiente S.L.

Valor energético basado en poder calorífico inferior