Patent JPS53660A successfully refreshed from Google Patents.
JPS53660A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Apparatus for freezing treatment of sludge
Assignee: Mitsubishi Electric Corp
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Filing: 1976-06-23
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Granted: —
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Expires: 1996-06-23
Abstract
Abstract PURPOSE: To reduce required time for freezing and melting sludge through a pouring of freezing liquid between the inner periphery of a heat exchanger for freezing sludge and sludge while an heat exchange for melting frozen sludge by heating is provided adjacent to the heat exchanger for freezing thereof. COPYRIGHT: (C)1978,JPO&Japio
Inventors
- 👤 Naotake Toshifuji
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-31 19:42
CPC Classifications
—
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