SPANISH HYDROGEN ASSOCIATION

TRANSPORTES LASARTE, S.A.

SMEs with less than 50 employees

Bº SAN PEDRO V-2, 39312, Polanco, Cantabria

https://www.lasarte.com/

info@lasarte.com

Company’s description

TRANSPORTES LASARTE, S.A. is a Cantabrian transport, logistics and engineering company with 70 years of experience in the transport of special parts and the management of large-scale projects.

As an added value, it offers technical and transport engineering services that are sometimes essential for exceptionally oversized parts and/or complex itineraries.

In the case of transport feasibility studies, critical points are identified that require special action along the recommended route, including the necessary measurements, simulations and adjustments. LASARTE manages the entire process, including the necessary civil works, prior to the execution of the transport services.

In the field of renewable energies, LASARTE has played a leading role in the establishment of wind farms, with more than a thousand wind turbines delivered in Spain, Portugal, France and Morocco, where it has a branch office.

LASARTE is a company committed to the development of clean and sustainable industrial solutions, is currently an active member of the marine energy cluster “Sea of Innovation Cantabria” and has participated in R&D projects related to renewable energies.

LASARTE is ISO 9001, 14001 and 45001 certified.

Main lines of business of the entity

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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

TRANSPORTES LASARTE, S.A.

Company’s description

Main lines of business of the entity

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Gestión web: Ariema Energía y Medioambiente S.L.

Valor energético basado en poder calorífico inferior