Hydrogen Liquefaction System

GF provides customers with 5-30TPD hydrogen liquefaction process packages as
well as solutions for hydrogen long-term storage and long-distance transportation.

Liquid hydrogen is colourless, odourless, transparent low-temperature liquid liquefied by pre-cooling and expansion refrigeration process which cools down the hydrogen gas to -253°C. Liquid hydrogen is the mixture of para-hydrogen (p-H2) and ortho-hydrogen (o-H2). A typical liquefaction plant mainly includes: hydrogen pretreatment system, hydrogen pre-cooling cold box (80K), hydrogen liquefaction cold box (20K), refrigerant circulating system, liquid hydrogen storage system and utility system etc ; GUOFUHEE owns 5-30TPD hydrogen liquefaction process packages and developed key equipment like cold box, hydrogen expander, liquid hydrogen storage tanks etc to provide customers with cutting-edge total solutions.

Technical Parameters

Product Parameter	Working Pressure	Liquefaction Power Consumption	p-H2	Normal Storage Pressure	Plant Power	Plant Area
10TPD	2~2.6MPa	<13Kwh/Kg-LH₂	>95%	<50KPA	6.8MW	27000 M2
20TPD	2~2.6MPa	<11Kwh/Kg-LH₂	>95%	<50KPA	12.8MW	40000 M2
30TPD	2-5.1MPa	≤10Kwh/Kg-LH₂	>95%	<50KPA	14.7MW	54000 M2

HGS Project Reference

Hydrogen Liquefaction Projects

Location: Shandong,China

Capacity: 10 Ton per day

This project is for an off-taker in steel industry and it is the first commercial hydrogen liquefaction project in China. With more than 20 years rich experience in LNG equipment field, GF spent 7 years and developed unique LH2 solutions successfully.