SE417130B
Expired / Lapsed
SE
⏱️ 0.0 years remaining
SET TO EXCAVE HIGH-VALUE ANNOUNCEMENT BY REFINING FIBER MATERIAL AND DEVICE FOR IMPLEMENTATION OF THE SET
Assignee: Bahco Ventilation Ab
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Filing: 1979-08-22
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Granted: —
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Expires: 1999-08-22
Abstract
Abstract A method and a device for recovering valuable vapour by refining of fibre material. Formed vapour and the refined fibre material in a closed system are brought to a transportation device 3, 4 and a circulation circuit 5-9 in which the vapour and the milling goods are separated, and the vapour led away through a pipe 11 with a control valve 12. An optional transport flow at a desired vapour pressure is maintained in the transportation circuit for vapour, and the vapour is taken out at the chosen pressure. <IMAGE>
Inventors
- 👤 A T Mattsson
Bibliographic Details
Application Number
—
Jurisdiction
SE
Data Source
google_patents
Last Synchronized
2026-11-01 03:38
CPC Classifications
F; F22; F22B; F22B3/00; B; B02; B02C; B02C7/00; B02C7/11; D; D21; D21B; D21B1/00; D21B1/04; D21B1/12; D21D; D21D1/00; D21D1/20; D21D1/30; D21D1/303
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