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Bunge - Moema

+55 (16) 3513-4600

Bunge - Moema

Pin Hole Grate

Bunge acquired a new steam generation unit using HPB sugarcane bagasse boilers to support the planned growth of the Moema plant in Orindiúva-SP.


The selected steam generator is a suspended, single-drum type, with membrane panels in the furnace, economizer and air preheater type heat recovery systems, and equipped with a Pin Hole grate combustion system.


Bunge already uses HPB technology in some of its units, and the Moema plant already operates an HPB boiler with a capacity of 150 t/h of steam, in service since July 2000.


Location: Orindiúva - SP, Brazil

Commercial Operation: September / 20133


Boiler Technical Data:


  • Engineering & Technology: HPB Engenharia e Equipamentos Ltda | B&W

  • Maximum Steam Flow: 275,000 kg/h

  • Steam Operating Pressure: 65 bar

  • Final Steam Temperature: 520 °C

  • Main Fuel: Sugarcane bagasse with LHV of 1,700 kcal/kg

  • Boiler Thermal Efficiency: 88.00% LHV

  • Guaranteed Emissions: NOx: < 350 mg/Nm³

  • Particulates: < 150 mg/Nm³

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