Traitement Brut FPSO - Groupe IWF

FPSO crude oil extraction unit

OFFSHORE TREATMENT

BRAZZAVILLE - CONGO

Objective? Crude oil treatment destined for global export on board La Noumbie FPSO.

  • Crude oil extraction flowrate: 15000 BOPD
  • H2S content: 10 000 ppmw
  • Crude oil H2S content: 20 ppmw
  • H2S fuel oil output content: 2 ppmw
  • Column dimension: Diameter 850/2500 Height 12 m
Traitement Brut FPSO - Groupe IWF
TKIS - Gaz de Synthèse - Groupe IWF

Syngas incineration unit with steam generation

FIRST SYNGAS PRODUCTION FROM LIGNOCELLULOSIC BIOMASS

DUNKIRK - FRANCE

Objective? Syngas incineration from wood waste and energy recovery through steam generation.

  • Gas flowrate: 5 300 Nm3/h à 0,7 bar eff
  • Steam generator power: 3 270 KW
  • Incineration power: 10 MW
TKIS - Gaz de Synthèse - Groupe IWF
GR4 - Comptage Transactionnel - Groupe IWF

Fiscal metering

ONE OF THE LARGEST INSTALLATIONS OF AFRICA

Algeria

Objective? Fiscal metering Installation and periodic checks with the ONML.

Fiscal metering system composed of:

  • Seven 24'' 600# metering lines with orifices fittings
  • Gas flowrate per line: 460000 Nm3/h at 70 bar
GR4 - Comptage Transactionnel - Groupe IWF
STORENGY - Hauterives - Gaz Naturel - Groupe IWF

Natural gas underground storage

STORAGE IN SALT CAVITIES

Hauterives - France

Objective? Natural gas dehydration and TEG regeneration with thermal oxidiser.

  • Gas flowrate: 380 000 Nm3/h at 85 barg
  • TEG flowrate: 9 m3/h

STORENGY - Hauterives - Groupe IWF

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PERENCO FLNG CAMEROUN - Groupe IWF

Natural gas energy recovery unit

40 MODULAR UNITS IN 13 MONTHS!

CAMEROON

Objective? Natural gas treatment prior to liquefaction on board an FLNG and LPG production for the local market

Engineering and manufacturing of:

  • HP Flare KO Drum and pump package / flare tips
  • Chilling system and Cooling water package
  • Hot oil package
  • Air and nitrogen generation package
  • Fuel gas package
  • Produced water degasser package
  • Supply of LPG fiscal metering system
  • Condensate stabilisation package
  • De-ethaniser package
  • 3 gas export air cooler packages
PERENCO FLNG CAMEROUN - Groupe IWF
PERENCO FLNG CAMEROUN - Groupe IWF
Unité de valorisation énergétique - ALLIA - Groupe IWF

Energy Recovery Unit

NOTHING IS LOST, EVERYTHING IS TRANSFORMED

OUARVILLE - FRANCE

Objective? Manufacture of an energy recovery unit to power greenhouses

  • Turbine (electrical) 10MW
  • 40 t/h of vacuum steam (0.1 bara / 46°C)
  • Air cooled condenser
  • 23 t/h condensed in a hydro condenser
  • Greenhouse power supply flowrate of 860m3/h
  • Power recovery of 15MW with a temperature delta of 15°C
  • 2 x 350m semi-buried heating network
Unité de valorisation énergétique - ALLIA - Groupe IWF
Echangeur Tubulaire - ALLIA - Groupe IWF

Tubular exchanger

BESPOKE AND ATYPICAL

EASTERN EUROPE

Objective? Designing and manufacturing a tubular exchanger.

  • Empty weight: 122 tonnes
  • Length: 14 m
  • Shell Diameter: 2240 mm
  • Shell thickness: 220 mm
  • Tubeplate thickness: 510 mm
  • U Tube bundle 982 tubes Ø22 thickness 3.5 – Heat exchange area : 625 m²
Echangeur Tubulaire - ALLIA - Groupe IWF
Echangeur Tubulaire - ALLIA - Groupe IWF
CONDENSEUR CARBAMATES - ALLIA - GROUPE IWF

Carbamate Condenser

AN EXCEPTIONAL PROJECT

Eastern Europe

Objective? Design and manufacturing of a high pressure carbamate condenser.

  • Weight: 160 tonnes
  • Height: 16 m
  • Diameter : 2,60 m
  • 12 mm lining
  • 6828 automatic orbital welds
  • High thickness flange
  • Workshop manufacturing

CONDENSEUR CARBAMATES - ALLIA - GROUPE IWF
CONDENSEUR CARBAMATES - ALLIA - GROUPE IWF

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Echangeur EVU - EPR Flamanville - EDF - Groupe IWF

Energy Recovery Facility Exchangers (ERF)

SUPPORTING THE TECHNOLOGY OF THE FUTURE

FLAMANVILLE - FRANCE

Objective? Designing two exchangers capable of cooling the energy recovery unit‘s demineralised water using the seawater from the SRU circuit.

Presentation of the equipment for our Client EDF Flamanville France:

  • Diameter: 1500mm
  • Length: 8000 mm
  • Empty weight: 32 tonnes
  • 3800 exchange tubes
  • Performance tests in workshop

Echangeur EVU - EPR Flamanville - EDF - Groupe IWF
TRIMET - Groupe IWF - LA STEPHANOISE

Chain conveyor

THE STRENGTH OF A GOOD CUSTOMER RELATIONSHIP

SAINT JEAN DE MAURIENNE - FRANCE

Objective? Chain conveyor Installation

Presentation of TRIMET’s installation, France:

  • Length : 80 m
  • Granulometry : 0/400 mm
  • Transport of product reaching up to 800°C
  • Product: Aluminium
TRIMET - Groupe IWF - LA STEPHANOISE