4. Paper making and fiber liberation
  5. Apparatus
  6. White water or broke recovery, recirculation or treatment

David A. Evens

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Air cooler freeze protection

Heat exchange – With alarm – indicator – signal – register – recorder – test or... – Remotely controlled inspection means
Patent

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Broke pulping apparatus and reel stand with brake

Paper making and fiber liberation – Apparatus – White water or broke recovery – recirculation or treatment
Patent

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Fluid cat cracker apparatus

Chemistry: physical processes – Physical processes – Crystallization
Patent

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Papermaking apparatus including baffles

Gas separation: apparatus – Degasifying means for liquid – Pressure reducing means
Patent

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Profile ID: LFUS-PAI-P-107929

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