SPANISH HYDROGEN ASSOCIATION

REDEXIS

Large company or group of companies

calle mahonia, nº2

918280221

https://www.redexisgas.es

comunicacion@redexis.es

Company’s description

Redexis is a company dedicated to the development and operation of natural gas transport and distribution networks, the distribution and marketing of liquefied petroleum gas and the promotion of renewable applications of natural gas and hydrogen.

It develops and operates infrastructures to transport natural gas from the backbone network in Spain to consumption points in homes, businesses and industries under the best safety and quality conditions.
In addition, Redexis is promoting gas vehicles through investments in new infrastructures for mobility.
mobility.

Redexis is present in 40 provinces in 11 autonomous communities: Andalusia, Aragon, Balearic Islands, Castilla-La Mancha, Castilla y León, Catalonia, Community of Madrid, Community of Valencia, Extremadura, Region of Murcia and Navarre.

The company has licences or distribution networks in more than 800 municipalities, providing access to a safe, convenient and efficient energy source for homes, industries and businesses. Redexis maintains a solid and continuous expansion plan with close to 1,300 million euros invested since 2010 and always works with the aim of creating constant socio-economic value in the communities in which it is present.

Main lines of business of the entity

Gas transport and distribution, sustainable mobility, hydrogen, biomethane, solar energy

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

SPANISH HYDROGEN ASSOCIATION

REDEXIS

Company’s description

Main lines of business of the entity

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Asociación Española del Hidrógeno.Todos los derechos reservados.

Gestión web: Ariema Energía y Medioambiente S.L.

Valor energético basado en poder calorífico inferior