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Ethylene Terminal | Mailiao, Taiwan

Mailiao, Taiwan

Ethylene Terminal | Mailiao, Taiwan

Contract Data

Location:

Mailiao, Taiwan

Owner:

Formosa Petrochemical Corporation

Contractor:

TGE

Year of Completion:

1999

Contract Scope:

EPC

TGE Scope of Work

Basic Engineering

Authority Engineering

Detail Engineering

Procurement

Construction

Commissioning

Storage Tank Data

Storage Capacity:

2 x 30,000 m³

Tank Type:

Double Containment

Design Code:

API 620

Project Description / Highlights

Two 30,000 m³ double wall, double roof tanks made of 9% Ni-steel for the inner tank and of pre-stressed concrete with steel liner for the outer tank acc. to API 620 Q

Nine submerged motor in-tank pumps with send out capacities between 56 and 180 t/h

Ship unloading rate of 250 – 300 t/h

Cascade boil-off gas re-liquefaction systems with propylene cycle, with three three-stage oil-free reciprocating compressors for ethylene and two skid mounted screw compressor systems for propylene as refrigerant