4. Distillation: processes, separatory
  5. Adding material to distilland except water or steam per se
  6. Organic compound

Sei Nakahara

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Acrylic acid composition and its production process, and...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
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Apparatus and process for producing (meth)acrylic acid

Distillation: apparatus – Apparatus – Systems
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Apparatus and process for producing (meth)acrylic acid

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
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Column treating process and apparatus thereof

Distillation: processes – separatory – And returning product of distillation step to distillation zone
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Heat-exchanging method for easily polymerizable compound

Heat exchange – Flow passages for two confined fluids
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Profile ID: LFUS-PAI-P-52152

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