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Decarbonisation - Hydrogen box

Cryogenic hydrogen recovery from ethylene plant

Costain provided a design for a cryogenic cold box to process the overhead stream from a demethaniser of an ethylene plant in China in order to produce hydrogen rich gas.

  • Service 1

TPL Italy (for Dongfang Chemical Works)

  • Service 1

Consultancy & advisory
Complex programme delivery



Hydrogen Purity


Hydrogen Recovery

13,800 Nm3/h

production capacity


Adam Jones

Business Development Manager – Hydrogen

Tel:  07557973096

[email protected]

Contact and social


Rob Phillips, Sector Director
0161 910 3444
[email protected]