4. Paper making and fiber liberation
  5. Processes of chemical liberation, recovery or purification...
  6. Including recovery of organic by-product

Ulf Persson

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Dynamic on-line optimization of production processes

Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
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Low loss WDM add drop node

Optical communications – Multiplex – Wavelength division or frequency division
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Method in drying of paper

Drying and gas or vapor contact with solids – Process – With contacting of material treated with solid or liquid agent
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Method to regenerate gas mixture in ozone-bleaching process

Paper making and fiber liberation – Processes of chemical liberation – recovery or purification... – Including recovery of organic by-product
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Optical filtering by using an add-drop node

Optical waveguides – With optical coupler – Switch
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Profile ID: LFUS-PAI-P-1206395

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