4. Drying and gas or vapor contact with solids
  5. Apparatus
  6. With means to treat gas or vapor

Gerhard Wickenhaeuser

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Conditioning of finely divided crude organic pigments

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
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Process for drying finely divided pigments

Drying and gas or vapor contact with solids – Apparatus – With means to treat gas or vapor
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Purification of aqueous glyoxal solutions

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
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Recovery of aqueous glyoxylic acid solutions

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
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Profile ID: LFUS-PAI-P-265887

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