Solid/liquid separation apparatus, and method for same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10589189
SERIAL NO

14903683

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The solid-liquid separator that uses the substance A capable of dissolving water and oil, and performs dehydration and deoiling from an object to be treated by bringing a mixture of water and a solid, oil and a solid, or water, oil and a solid that is an object to be treated, and the substance A in a liquid state into contact with each other, and subsequently evaporating the substance A, includes a substance B that circulates while causing change of state in a closed system, a compressor that compresses the substance B, a first heat exchanger that exchanges condensation heat of the substance B and evaporation heat of the substance A, an expansion valve that decompresses the substance B which is condensed, and a second heat exchanger that exchanges evaporation heat of the substance B and condensation heat of the substance A.

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Patent Owner(s)

  • HITACHI, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sano, Tadashi Tokyo, JP 64 557
Sekiya, Sachio Tokyo, JP 25 390

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