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公开(公告)号：US20170348637A1
公开(公告)日：2017-12-07
申请号：US15465587
申请日：2017-03-21
发明人： TOMOHIRO UJINO , KOICHI NAGAI , NAOFUMI HINO
CPC分类号： B01D53/323 , B01D2257/704 , B01D2258/02 , B01D2259/818 , B03C3/02 , B03C3/38 , B03C3/66 , B03C3/68 , B03C9/00
摘要： Provided is a solvent separation method and a solvent separation apparatus in which a vaporized solvent is collected at one internal side of a solvent separation unit by attracting the vaporized solvent based on electric field, while the vaporized solvent is prevented from coming into contact with electrodes, and the collected solvent is discharged from the solvent separation unit. Different electric fields are alternately applied to a pair of first electrodes and a pair of second electrodes present at predetermined locations inside a tetragonal tubular solvent separation unit to attract a vaporized solvent toward the second electrodes. Thus, the vaporized solvent is collected in a space between the second electrodes inside the solvent separation unit, and the collected solvent is discharged from the solvent separation unit, together with a portion of the exhaust atmosphere present around the collected solvent.
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公开(公告)号：US20170239670A1
公开(公告)日：2017-08-24
申请号：US15362239
申请日：2016-11-28
CPC分类号： B03C3/01 , B01D53/002 , B01D53/323 , B01D2257/704 , B01D2257/708 , B03C3/014 , B03C3/47
摘要： Provided are a solvent separation method, a solvent separation apparatus, and a solvent separation system that make it possible to easily collect a solvent removed from an exhaust atmosphere and that sake it possible to easily carry out maintenance of exhaust gas pathways. An impeller placed in a storage space of a casing is rotated to introduce a gas including a volatilized solvent from an inlet of the casing into the storage space, and the volatilized solvent is cooled and devolatilized by a collection face that has been cooled so as to have a surface temperature lower than the temperature of the gas, to thereby separate the solvent from the gas.
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公开(公告)号：US20170341085A1
公开(公告)日：2017-11-30
申请号：US15464956
申请日：2017-03-21
CPC分类号： B03C3/01 , B01D53/002 , B01D53/323 , B01D2257/704 , B01D2258/0216 , B03C3/014 , B03C3/017 , B03C3/02 , B03C3/08 , B03C3/366 , B03C3/368 , B03C3/38 , B03C3/41 , B03C3/47 , B03C2201/10 , F28B1/06 , F28D21/0014 , F28F3/04 , F28F2265/24
摘要： Provided is a solvent separation method and a solvent separation apparatus that make it possible to efficiently retrieve the thermal energy possessed by an exhaust atmosphere released in a solvent-removal step to suppress reductions in a temperature of the exhaust atmosphere. In the solvent separation method and the solvent separation apparatus, a vaporized solvent is removed from a gas while heat-exchange between the gas within a condensation part and the gas within a dust-collection part is conducted by using a heat exchange part that is placed between the condensation part that introduces the gas into a first direction and the dust-collection part that introduce the gas into a second direction opposite to the first direction the gas discharged from a downstream side of the condensation part.
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