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1. 发明公开

EP0080328A3 Centrifugal device 失效
标题翻译：离心装置
公开(公告)号：EP0080328A3
公开(公告)日：1983-07-27
申请号：EP82306129
申请日：1982-11-17
申请人： IMPERIAL CHEMICAL INDUSTRIES PLC
发明人： Porter, John Edward , Ramshaw, Colin
IPC分类号： B01D03/30 , B01J19/18 , B01D03/00 , B01D11/04
CPC分类号： B01D3/30 , B01J19/1806 , B01J19/1887 , B01J2219/00085 , Y10S159/32
摘要： In a centrifugal mass transfer device comprising a rotary, annular permeable element, annular plates are mounted adjacent the radially inner or outer face of the permeable element and gaseous or liquid material flowing from the permeable element across one surface of the annular plates is cooled or heated by a heat exchange fluid on the opposite surface of the plates. In this way condenser or vaporised material is returned to the permeable element.

2. 发明公开

EP0154868A3 Device for the distillation of polluted solvents 失效
标题翻译：用于污染溶剂的设备
公开(公告)号：EP0154868A3
公开(公告)日：1987-04-29
申请号：EP85101981
申请日：1985-02-22
申请人： Multimatic Maschinen GmbH. & Co.
发明人： Rannow, Michael, Dipl.-Chem.
IPC分类号： B01D03/00
CPC分类号： B01D1/0094 , B01D1/2856 , B01D1/289
摘要： Eine Vorrichtung zum Destillieren verschmutzter Löse mittel und Lösungsmittelgemische, vorzugsweise verschmutz ter Lösemittel von Chemischreinigungsvorrichtungen, besteht aus einem Zwangsumlaufverdampfer, in den eine das ver schmutzte und in einem Wärmetauscher erwärmte Lösemittel zuführende Leitung, die in ihrem Mündungsbereich mit einem Drosselventil versehen ist, mündet, und der in seinem oberen Bereich eine den Dampf über einen Brüdenkompressor in einen Kondensator führende Leitung und in seinem unteren Bereich eine das Lösemittel abziehende und über eine Pumpe in den Wärmetauscher einspeisende Leitung aufweist, aus einem Wasserabscheider und aus einer das verschmutzte Lö semittel zuführenden und einer das Destillat abführenden Lei tung. Um die Destillation bei niedrigen Temperaturen und mit einem geringen Anteil von Lösemittel am Destillierschlamm durchführen zu können, besteht der Brüdenkompressor aus einer trockenumlaufenden Vakuumpumpe ohne Einlaß- und Auslaßventile mit interner Verdichtung. Die Vakuumpumpe weist zwei gleiche Rotoren mit zahnförmigen Profilen auf, die berührungslos in einem Gehäuse mit der Form zweier ineinan dergreifender Zylinder gegeneinander abrollen. Das Gehäuse der Vakuumpumpe ist mit Einspritzdüsen versehen, die auf die Druckseiten der Rotoren zur Kühlung Destillat in einer Menge spritzen, die noch während der Kompression verdampft.

3. 发明公开

EP0127289A3 Distilling apparatus operating on the thermocompressor principle 失效
标题翻译：蒸馏器在蒸发器原理上运行
公开(公告)号：EP0127289A3
公开(公告)日：1985-08-14
申请号：EP84302265
申请日：1984-04-03
申请人： OY-FINN-AQUA LTD.,
发明人： Huhta-Koivisto, Esko
IPC分类号： B01D01/28 , B01D03/00
CPC分类号： B01D1/2887 , B01D3/04
摘要： The present invention concerns a distilling means (10) operating on the thermocompressor principle. The distilling means (10) comprises a frame part (11), a boiling space (12) for the liquid to be distilled, a heating means (13) for heating the liquid to be distilled in said boiling space (12), a feed line (14) for conducting liquid to be distilled into the boiling space (12), a blower means (19) arranged to impart extra energy to the vapourformed from the liquid being distilled, whereby the temperature of the vapour rises on the discharge side of said blower means (19), and a discharge line (25) for discharging distillate from the distilling means (10). Inside the distilling means (10) is placed at least one heat exchange tube (17), along which the mixture composed of liquid being distilled and of vapour is arranged to flow, and a droplet separator )18) based on centrifugal separation. Inside the distilling means (10) is disposed substantially in the middle a central tube (22). inside which is placed an inner tube (23), whereby in the central tube (22) is defined an annular flow duct (24). The flow duct (24) is closed by a bottom (25) at a point substantially below the middle The annular duct (24a) below the bottom (25) of the annular duct (24) is provided with a discharge aperture (271. The blower means (19) is placed in the lower part of the distilling means (10), the mixture composed of liquid being distilled and of vapour that has been formed being arranged to flow from the heat exchange tube (17) through the central tube (22) to the blower means (19) provided to impart extra energy to the vapour and to direct the vapour into the annular duct (24a) below the bottom (25) of the annular duct (24), wherefrom the vapour discharges through the discharge aperture (27) into a condenser (28). In the annular duct (24) is provided a discharge connector (26) for removing the effluentwater. The droplet separator (18) is a droplet separator with helical vanes (20), placed in the upper part of the annular duct (24).

4. 发明公开

EP0030200A3 Method and apparatus for the regeneration of spent solvents in the distillation at variable temperatures and pressures 失效
标题翻译：用于在可变温度和压力下蒸发的活性溶剂的再生方法和装置
公开(公告)号：EP0030200A3
公开(公告)日：1981-06-24
申请号：EP80401729
申请日：1980-12-03
申请人： Caillierez, François
发明人： Caillierez, François
IPC分类号： B01D03/00 , B01D03/34 , B01D03/42 , B01D19/02 , B01D03/08
CPC分类号： B01D3/343 , B01D1/0082 , B01D3/00 , B01D3/08 , B01D19/02

5. 发明公开

EP0069663A3 Apparatus and method for the recovery of a cleaning liquid 失效
标题翻译：清洁液体回收装置及方法
公开(公告)号：EP0069663A3
公开(公告)日：1984-04-11
申请号：EP82401245
申请日：1982-07-02
申请人： Harquevaux, Pierre , Brunel, Alain
发明人： Harquevaux, Pierre
IPC分类号： B01D03/00 , B01D05/00 , C23G05/04
CPC分类号： B01D3/00 , B01D5/0006 , B01D5/006 , C23G5/04

6. 发明公开

EP0031872A3 Solid/liquid separation through liquid vaporization and condensation, and apparatus therefor 失效
标题翻译：通过液体蒸发和冷凝的固体/液体分离及其装置
公开(公告)号：EP0031872A3
公开(公告)日：1982-02-24
申请号：EP80105666
申请日：1980-09-20
申请人： Caffes, Peter James
发明人： Caffes, Peter James
IPC分类号： B01D03/00 , A61K35/76 , C02F01/04 , C10B53/06 , C10G01/02
CPC分类号： C10G1/00 , B01D3/00 , C02F1/16 , Y10S159/11
摘要： A solids/liquid admixture is introduced into an atmosphere (temperature and reduced pressure) in which the liquid is immediately converted to a saturated vapor and thus relieved of associated solids, which are withdrawn. The saturated vapor is then conducted to a surface on which it condenses and from which it is collected. Suitable apparatus is provided in the form of modules, which are efficiently operated in multiples of four in a common temperature-stabilizing medium.
摘要翻译：将固体/液体混合物引入到气体（温度和减压）中，其中液体立即转化成饱和蒸气并因此释放出相关联的固体。然后将饱和蒸气传导到其冷凝的表面并从中收集饱和蒸气。以模块的形式提供合适的装置，其在共同的温度稳定化介质中有效地以四个倍数运行。

7. 发明公开

EP0016429A3 Rectification apparatus 失效
标题翻译：整修装置
公开(公告)号：EP0016429A3
公开(公告)日：1981-01-07
申请号：EP80101335
申请日：1980-03-14
申请人： HOECHST AKTIENGESELLSCHAFT
发明人： Mayer, Manfred, Dr. , Volz, Roland
IPC分类号： B01D03/00 , B01D03/24
CPC分类号： B01D3/24 , B01D1/22

8. 发明公开

EP0260803A3 Solvent cleaning apparatus 失效
标题翻译：溶剂清洗装置
公开(公告)号：EP0260803A3
公开(公告)日：1988-08-31
申请号：EP87306983
申请日：1987-08-06
申请人： Kerry Ultrasonics Limited
发明人： Lewis, John c/o Thermo Technic Limited
IPC分类号： B01D03/00 , F25B13/00 , F25B49/00
CPC分类号： B01D3/007 , F25B13/00 , F25B40/00 , F25B2313/02732 , F25B2313/02741 , Y02B30/52
摘要： Solvent vapour cleaning apparatus having a container for solvent in which solvent is heated to effect vaporisation thereof during an operation mode of the apparatus is disclosed, which includes cooler means (3) for effecting cooling of the solvent in said container during a shut-down mode of the apparatus following heating of the solvent during the operating mode. In a preferred embodiment, heating of the solvent is effected by means of a heat pump (1, 3, 4, 5, 7, 8, 9), cooling of the solvent in the shut-down mode being effected by converting heater means (3) of the heat pump into the cooler means (3) by changing the flow of heat transfer medium within the pump. This dual functioning of the heater means (3) of the heat pump as cooler means (3) during shut-down may be effected using values (2, 6, 10, 11) which change the flow path of the heat transfer medium.

9. 发明公开

EP0127290A3 Procedure for removing gases from distilling apparatus 失效
标题翻译：从蒸馏装置中除去气体的步骤
公开(公告)号：EP0127290A3
公开(公告)日：1985-08-21
申请号：EP84302267
申请日：1984-04-03
申请人： OY-FINN-AQUA LTD.,
发明人： Huhta-Koivisto, Esko
IPC分类号： B01D03/00 , B01D19/00
CPC分类号： B01D3/00 , Y02P70/34
摘要： The present invention concerns a procedure for removing gases from a distilling apparatus (10). In the procedure, the effluent water is caused to flow from the distilling apparatus (10) along an effluent line (19) to an effluent heat exchanger (13) for recovering the heat contained in the effluent. The feed water is arranged to flow along a first branch line (14a) through a distillate heat exchanger (12) and along a second branch line (14b) through the effluent heat exchanger (13) to the purpose of preheating the feed water. The mixture of distillate, vapour and gases is conducted from the distilling apparatus (10) along a flow line (16) to a degassing heat exchanger (11), where the heat contained in the mixture is recovered. The recovered heat is utilized in preheating the feed water by conducting the feed water after the distillate heat exchanger (12) and the effluent heat exchanger (13) along a header line (15) through the degassing heat exchanger (11), and further by a tubular connector (20) into the distilling apparatus (10). The gases are allowed to escape from the degassing heat exchanger (11) through a gas venting hole (17) into the environment. The mixture flow is condensed in the degassing heat exchanger (11) to distillate, and the distillate is conducted from the lower part of the degassing heat exchanger (11) along a distillate line (18) to the distillate heat exchanger (12).

10. 发明公开

EP0126288A3 Method of carrying out chemical reactions and for the simultaneous fractionation of a mixture into several fractions by a distillation column 失效
$Method of carrying out chemical reactions and for the simultaneous fractionation of a mixture into several fractions by a distillation column$
标题翻译：携带化学反应的方法和通过蒸馏塔同时将混合物分解成几个馏分的方法
公开(公告)号：EP0126288A3
公开(公告)日：1985-08-14
申请号：EP84104208
申请日：1984-04-13
申请人： BASF Aktiengesellschaft
发明人： Kaibel, Gerd
IPC分类号： B01D03/00 , B01J10/00
CPC分类号： B01D3/141 , B01D3/14

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