Modernization and Expansion of the Arauco Plant (MAPA)

MAPA, will allow to continue generating clean and renewable energy for the plant as well as a surplus for the region's electrical system

Project Description:

The works include the supply of water from the existing intake through 1030 m of underground pipe with a diameter of 1600 mm that will supply raw water for treatment in a Treatment Plant with a capacity of 7,000 m3 / h and distribution of industrial water to the feeding and cooling system. of recirculated water through cooling towers and pumping system, among others.


Our services include:

  • Electromechanical assembly and civil works of the water treatment plant, cooling towers, turbo generators and evaporators as part of the expansion and modernization of the Arauco plant.
  • Additionally, the contract includes: general facilities and services, communication systems, water supply, protection
    against fire, electric power distribution, effluent treatment and distributed control system (DCS)

General information

  • Client: Celulosa Arauco
  • Location: Región Bio Bio, Chile
  • Period: 2019 – 2020

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