发明名称 |
SISTEMA E MÉTODO PARA SECAR UMA SUBSTÂNCIA CONTENDO ÁGUA POR MEIO DE UMA CORRENTE DE AR |
摘要 |
<p>Method and device for drying a water-containing substance using an air stream by: heating the air stream in a first heat exchanger (1) by direct contact between the air stream and a first portion of the water-containing substance; separating the heated air stream into a first and a second air stream; heating the second air stream in a heating unit (3); drying a second portion of the water-containing substance in a drying unit (5) by direct contact between the heated second air stream and the second portion of the water-containing substance; cooling the second air stream to the temperature level of the first cooling liquid in a second heat exchanger (201a) using a first cooling liquid; mixing the cooled second air stream and the first air stream in a mixing unit; cooling the mixed air stream by means of a second cooling liquid in a third heat exchanger (201b).</p> |
申请公布号 |
BRPI0812399(A2) |
申请公布日期 |
2014.12.02 |
申请号 |
BR2008PI12399 |
申请日期 |
2008.06.03 |
申请人 |
LEUDAL HOLDING B.V. |
发明人 |
GIJSBERT DOCTERS VAN LEEUWEN |
分类号 |
C02F11/12 |
主分类号 |
C02F11/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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