Industrial Bolsera – Case Study

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Project details

  • Customer: Industrial Bolsera
  • Year:2007
  • Location: Santa Perpetua de Mogoda, Barcelona, Spain
  • Sector: Graphic arts
  • Division: Industrial waste water / Waste recovery

Project description

Since 1919, Industrial Bolsera has specialized in the printing and manufacturing of paper bags and flexible packaging.

Request: Concentrate its 1000 L/day waste effluent of inks until it reaches a certain viscosity in the concentrate to be reused as part of the base in black ink.

Solution: 1 concentration plant with vacuum evaporator with internal ENVIDEST LT VR 1000 scraper, with automatic density control.

Results

TRUE ZLD Recovery of water for washing and recycling liquid concentrate as a base for black ink.

Process diagram

Industrial Bolsera - Case Study