Metso-supplied evaporation plant and recovery boiler started up at Eldorado’s Três Lagoas site in Brazil

Published 12/13/2012, 10:00 AM EET

The Metso-supplied evaporation plant and recovery boiler for Eldorado Celulose e Papel S.A. were started up successfully on December 1, 2012, at Eldorado’s Três Lagoas mill in Brazil. The official inauguration ceremony of the mill was held on December 12, honoured by a large number of high-level guests. The Três Lagoas mill, the largest single-line pulp mill in the world, counts on Metso’s cutting-edge equipment in its recovery line.

The evaporation plant, with a capacity of 1,600 tonnes/hour evaporated water, is the largest single line evaporation plant in the world with the purpose of concentrating black liquor up to 80% dry solids content for efficient and low-emission combustion in the recovery boiler.

The recovery boiler is also among the largest in the world in operation and has a 6,800 tonnes of dry solids/day black liquor burning capacity and steam generation of 1,109 tonnes of steam/hour. The steam will be used in the pulp manufacturing process and in power generation to supply the entire mill and produce a significant amount of power surplus. Additionally, the recovery boiler has high chemical recovery efficiency making the mill economically and environmentally sustainable.

Celso Tacla, Area President, South America, Metso’s Pulp, Paper and Power segment, explains that “the Eldorado project is a success since it overcomes major challenges, such as the large-size equipment that came from different parts of the world, requiring extremely well executed logistics.”

Eldorado Celulose e Papel is a Brazilian company operating the world’s largest single-line pulp mill with a capacity to produce 1.5 million tonnes a year of bleached eucalyptus pulp. The company, controlled by J&F Holding, has plans to build three parallel pulp lines by year 2020. These lines would produce a total of 5 million tonnes per year.

Metso’s pulp, paper and power professionals specialize in processes, machinery, equipment, services, paper machine clothing and filter fabrics. Our offering and experience cover the entire process life cycle including new production lines, rebuilds and services.,,

Metso is a global supplier of technology and services to customers in the process industries, including mining, construction, pulp and paper, power, and oil and gas. Our 30,000 professionals based in over 50 countries deliver sustainability and profitability to customers worldwide. Expect results.,

For further information, please contact:

Fernando Scucuglia, Head of Power business line, Capital Sales, South America, Metso Tel: + 55 41 3341 4451 or + 55 41 3341 4444