Featured case studıes

In-depth look at our most challenging and successful projects:

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Vapor handling at a major tank terminal using cryogenic condensation technology

At a major tank terminal in Antwerp, vapors are normally captured and recovered by an on-site Vapor Recovery Unit (VRU). When the VRU required urgent maintenance, a temporary vapor treatment solution was deployed to maintain emission control without disrupting terminal operations.
LinkedIn Degassing Rail tank cars

Liquid transfer and cryogenic degassing of propylene rail car tanks

In this project, two RTCs containing propylene required complete gas-freeing to enable non-routine maintenance activities.

Degassing of a 2.100m³ propylene barge using cryogenic condensation technology

A barge operator requested the degassing of a 2.100 m³ inland barge that had previously transported Propylene. The operation was required to enable safe loading of an alternative cargo.
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Degassing of a 2.500m³ VCM storage sphere using cryogenic condensation technology

In this Norway project, a 2.500 m³ VCM storage sphere had to be fully gas-freed within a tight timeframe to allow safe maintenance.
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Gasoline vapor recovery during gasoline loading of seagoing vessel using cryogenic condensation

During the loading of gasoline into a seagoing vessel at a refinery in Antwerp, approximately 317.832 ft³ of gasoline vapors were displaced from the vessel’s cargo tanks.
Storage tank

Temporary VRU for an Ethanol Storage Tank

A client required a temporary vapor recovery solution for an ethanol storage tank, designed to capture tank-breathing emissions and prevent atmospheric release during operations.
AQ Group

MEG (Mono Ethylene Glycol) Recovery (10.000 MT)

A 10.000 MT cargo of fiber-grade Mono Ethylene Glycol (MEG) became contaminated with hydraulic oil during discharge in Antwerp.
AQ

Degassing and Purging of a Naphtha Barge

A 3.000 m³ tanker barge previously loaded with naphtha required degassing and purging before inspection and maintenance, targeting a vapor level below 10% LEL.
AQ Corporate Processes

O-Xylene Filtration in Transit (4.000 MT)

A 4.000 MT parcel of ortho-xylene showed particulate contamination before discharge at its destination in India.

ULSD Particle Filtration (15.000 MT)

A 15.000 MT parcel of ultra-low-sulphur diesel (ULSD) was found to be off-spec on appearance, causing delays and potential downgrading losses.
Storage sphere

Degassing of a VCM Storage Sphere

A 2.500 m³ vinyl chloride monomer (VCM) storage sphere required degassing to enable safe internal maintenance, with a target vapor concentration below 50 ppm.
Large LPG Storage Bullets - Engineering & Fabrication Services

Upgassing of two 2.500m³ propylene gas bullets using cryogenic condensation technology

In an industrial environment in the Netherlands, a client requested the upgassing and commissioning of two propylene gas bullets, each with a capacity of 2.500 m³ and an associated pipeline system of approximately 2 km, connecting the gas bullets to a harbor facility.

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