SCA Östrand, new pulp mill, project Helios

References

Scope of consulting activity

  • Project management

  • Process consulting

  • Mechanical engineering and Plumbing

  • Electrical and automation

  • HVAC

  • Startup management

  • Commissioning management

SCA Östrand, new pulp mill, project Helios

Project Helios at Östrand pulp mill is one of the largest industrial investments in Sweden to date. Östrand doubled its production capacity from 430,000 tonnes to 900,000 tonnes, providing it with the largest production line for bleached softwood sulphate pulp in the world. Investment cost of approx. SEK 7.8 billion.

Scope
New wood room. New water treatment. New operations centre. The recovery boiler was expanded and supplemented with a new turbine. New evaporation. New chlorine dioxide plant. New green liquor sludge filtration and causticisation, along with refurbishment of lime kiln. New dryer, two baling lines. New fibre line with digester and bleach plant. New wood yard.

Project management
– Project management for causticisation and lime kiln
– Sub-project management within electrical and automation, mechanics, plumbing and HVAC
– Project support and administration in fibre line, wood room and evaporation
– Responsible for project assignments and administration in “Projectplace”

Process consulting
– Process design of DNCG and CNCG collection
– Process and start-up support for recovery boiler, causticisation and dryer
– Schematic flow diagrams in numerous sub-projects

Mechanical engineering & pipeing
– Pipeing and layout design in AutoPlant and Cadmatic Shared systems as well as support in numerous sub-projects Pipeing
– Erection inspection
– 3D scanning in existing plant sections
– Erection coordination and health & safety coordinator for execution
– Coordination of common 3D plant models

Electrical & Automation
– ÅP1, TM5 and screening housing control system replacement
– Erection management and specialist support, power distribution and turbine
– Project design and procurement support in all sub-projects, including wood room, evaporation, drying machines and fibre line (incl. chlorine dioxide) for a fixed price
– Erection management, handover and commissioning assistance
– The project design has been carried out in SCA’s design environments SiteBase and Autocad
– Specialist expertise, SIL

HVAC
– Planning and system design
– Software basis
– Erection management, startup and commissioning assistance

References
Ingela Ekebro, Håkan Wänglund, Alf Eriksson


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