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21. 发明授权

US3127243A Recovery of potable water from human metabolic wastes 失效
公开(公告)号：US3127243A
公开(公告)日：1964-03-31
申请号：US3127243D
IPC分类号： C02F1/18
CPC分类号： C02F1/18 , Y02W10/37 , Y10S203/05

22. 发明授权

US06319408B1 System for processing waste water 失效
标题翻译：废水处理系统
公开(公告)号：US06319408B1
公开(公告)日：2001-11-20
申请号：US09502939
申请日：2000-02-11
申请人： William H. Zebuhr
发明人： William H. Zebuhr
IPC分类号： B01D300
CPC分类号： C02F3/288 , C02F3/28 , Y10S159/905 , Y10S203/05
摘要： A residence (13) discharges its waste water into a septic tank (10). A pump (18) draws waste from the tank's liquid layer and feeds it to a distiller (22) as distiller feed. The distiller (22) divides the distiller feed into distillate and distiller residue. The distiller residue is returned to the septic tank (10), whereas the distillate is reused or discharged into a leach field. In either case, the adverse environmental effects of leach-field use are largely eliminated.
摘要翻译：住宅（13）将废水排入化粪池（10）。泵（18）从罐的液体层中抽出废料并将其作为蒸馏器进料送入蒸馏器（22）。蒸馏器（22）将蒸馏器进料分馏成馏出物和蒸馏残余物。蒸馏器残余物返回到化粪池（10），而馏出物被重新使用或排放到浸出场中。在任何一种情况下，浸出场使用的不利环境影响在很大程度上被消除。

23. 发明授权

US06258215B1 System and a rotary vacuum distiller for water recovery from aqueous solutions, preferably from urine aboard spacecraft 有权
标题翻译：系统和旋转式真空蒸馏器，用于从水溶液中回收水，优选从航天器上的尿液中回收
公开(公告)号：US06258215B1
公开(公告)日：2001-07-10
申请号：US09348044
申请日：1999-07-06
申请人： Nikolai Mikhailovich Samsonov , Leonid Sergeevich Bobe , Vladimir Gustavovich Rifert , Petr Alexeevich Barabash , Vladimir Viktorovich Komolov , Vadim Iliich Margulis , Vladimir Mikhailovich Novikov , Boris Yakovlevich Pinsky , Nikolai Nikolaevich Protasov , Valentin Vasilievich Rakov , Nikolai Sergeevich Farafonov
发明人： Nikolai Mikhailovich Samsonov , Leonid Sergeevich Bobe , Vladimir Gustavovich Rifert , Petr Alexeevich Barabash , Vladimir Viktorovich Komolov , Vadim Iliich Margulis , Vladimir Mikhailovich Novikov , Boris Yakovlevich Pinsky , Nikolai Nikolaevich Protasov , Valentin Vasilievich Rakov , Nikolai Sergeevich Farafonov
IPC分类号： B01D100
CPC分类号： B01D1/28 , B01D1/26 , B01D3/007 , B01D3/08 , B01D3/42 , C02F1/048 , Y02B30/52 , Y02P70/34 , Y10S159/08 , Y10S159/901 , Y10S159/905 , Y10S203/04 , Y10S203/05 , Y10S203/11
摘要： The system for the recovery of water from urine aboard spacecraft includes a urine intake and pretreatment unit, a unit for water reclamation from urine and a condensate purification unit. The unit for water reclamation from urine is made on the basis of a rotary multistage vacuum distiller, each stage of which is formed by at least one heat-transfer plate and comprises an evaporation zone and a condensation zone. The stages of the distiller are separated from each other by separation plates, a chamber for collecting condensate and noncondensable gases being disposed downstream of the last stage and communicated with all the condensation zones of all the stages through water seals of condensate overflow and openings for the removal of noncondensable gases in disks mounted in the condensation zones. The distiller also includes a loop for circulation of the aqueous solution being evaporated, a device for supplying heat to the first stage and removing heat from the last stage, and lines for discharging condensate, noncondensable gases, and concentrate of the aqueous solution being evaporated.
摘要翻译：用于从航天器尿中回收水的系统包括尿液摄入和预处理单元，用于从尿液回收的单元和冷凝物净化单元。用于从尿液回收的单元基于旋转多级真空蒸馏器进行，每个级由至少一个传热板形成，并且包括蒸发区和冷凝区。蒸馏器的阶段通过分离板彼此分离，用于收集冷凝物和不可冷凝气体的室设置在最后阶段的下游，并且与所有阶段的所有冷凝区通过冷凝水溢流和开口的水封连通在安装在冷凝区中的盘中除去不凝气体。蒸馏器还包括用于循环蒸发的水溶液的循环，用于向第一阶段供应热量并从最后阶段除去热量的装置，以及用于排出蒸发的水溶液的冷凝物，不可冷凝气体和浓缩物的管线。

24. 发明授权

US5207869A Evaporative reduction of waste liquid 失效
标题翻译：废液的蒸发还原
公开(公告)号：US5207869A
公开(公告)日：1993-05-04
申请号：US658193
申请日：1991-02-20
申请人： H. David Harmoning , Guy Marchesseault
发明人： H. David Harmoning , Guy Marchesseault
IPC分类号： B01D1/00 , B01D1/14 , C02F1/04
CPC分类号： B01D1/0082 , B01D1/14 , C02F1/048 , Y10S159/901 , Y10S203/05
摘要： A liquid waste reduction system uses an evaporator having two packed columns. A reservoir of the evaporator has three level sensor which monitor the fluid level in the reservoir. An input pump delivers waste liquid to the reservoir. When the fluid level has exceeded a low level, a control unit powers an output pump which pumps liquid from the base of the reservoir to an external storage unit. A distributor pump pumps liquid from the reservoir to the top of the packed columns. A blower forces air upward through the packing material to evaporate water from the liquid. When the fluid level has exceeded a high level, the control unit switches on a heating element which heats the air delivered from the blower to the second packed column, thus accelerating the evaporation process. When the fluid level has exceeded the maximum level, the control unit deactivates the input pump to prevent flooding of the evaporator unit.
摘要翻译：液体废物减少系统使用具有两个填充柱的蒸发器。蒸发器的储存器具有三级传感器，用于监测储存器中的液位。输入泵将废液输送到储存器。当液位超过低水位时，控制单元为从储液器底部泵送液体到外部存储单元的输出泵供电。分配器泵将液体从储存器泵送到填充柱的顶部。鼓风机迫使空气向上穿过包装材料以从液体中蒸发水。当液位超过高水平时，控制单元接通加热元件，该加热元件将从鼓风机输送的空气加热到第二填充塔，从而加速蒸发过程。当液位超过最大值时，控制单元停用输入泵，以防止蒸发器单元溢流。

25. 发明授权

US5090431A Cleaning apparatus with vapor containment system 失效
标题翻译：清洁装置与蒸汽容纳系统
公开(公告)号：US5090431A
公开(公告)日：1992-02-25
申请号：US531937
申请日：1990-06-01
申请人： Robert L. Theroux , Fatemeh Abnoosi
发明人： Robert L. Theroux , Fatemeh Abnoosi
IPC分类号： C23G5/04
CPC分类号： C23G5/04 , Y10S203/05
摘要： A cleaning apparatus having a container for holding a quantity of cleaning agent, which is vaporized and condensed to form an upper vapor layer. Essentially, the container is divided into a lower chamber, for holding the cleaning agent, and an upper chamber for containing the vapors. One or more heat pumps are adapted to establish a relatively low temperature in the upper region to condense the vapors released by the lower heating process. Multiple high thermally conductive shunting devices are coupled between the high temperature end of the heat pumps and the bottom portion of the container to transfer extracted heat from the upper portion to the lower portion, to augment the vaporization process.
摘要翻译：一种具有用于容纳一定量的清洁剂的容器的清洁装置，其被蒸发和冷凝以形成上蒸气层。基本上，容器被分成用于保持清洁剂的下室和用于容纳蒸气的上室。一个或多个热泵适于在上部区域建立相对较低的温度，以冷凝由较低加热过程释放的蒸气。多个高导热分流装置耦合在热泵的高温端和容器的底部之间，以将提取的热量从上部转移到下部，以增加汽化过程。

26. 发明授权

US4608175A Integral waste disposal system 失效
标题翻译：一体化废物处理系统
公开(公告)号：US4608175A
公开(公告)日：1986-08-26
申请号：US628481
申请日：1984-07-06
申请人： David A. Nuttle
发明人： David A. Nuttle
IPC分类号： C02F1/14 , C02F3/12 , C02F9/00
CPC分类号： C02F1/14 , Y02W10/37 , Y10S203/05
摘要： This invention is a sanitary disposal system for human waste and organic garbage by aerobic composting combined with solar evaporative distillation for greywater. The aerobic composting reduces waste volume by ninety percent leaving water, carbon dioxide and a harmless but fertile ash by-product. Except for urine, the system essentially operates dry. No chemicals, septic system, or sewage treatment plant is required. There is no odor and no polluting discharged during operation. A nonsoiling toilet seat is provided so a dry toilet bowl may be used without the usual problems of cleaning. Insects are prevented from entering or leaving the system which is constantly aerated to assure that the composting process does not convert to anaerobic. The greywater system further enhances pollution control. This includes solar evaporative distillation to separate out solids which can be disposed of in a sanitary dump while the reclaimed water can be used for non-household purposes.
摘要翻译：本发明是通过有氧堆肥结合太阳能蒸发蒸馏用于灰水的人类废物和有机垃圾的卫生处理系统。有氧堆肥将废水排放量减少百分之九十，使水分，二氧化碳和无害但肥沃的副产品。除了尿液，系统基本上干燥。不需要化学品，化粪池或污水处理厂。手术中无异味，无污染。提供非固定马桶座，因此可以使用干燥的马桶而没有常见的清洁问题。防止昆虫进入或离开不断充气的系统，以确保堆肥过程不会转化为厌氧。灰水系统进一步加强了污染控制。这包括太阳能蒸发蒸馏以分离可在垃圾场中处理的固体，而再生水可用于非家庭用途。

27. 发明授权

US4316774A Thermoelectric integrated membrane evaporation system 失效
标题翻译：热电一体化膜蒸发系统
公开(公告)号：US4316774A
公开(公告)日：1982-02-23
申请号：US54749
申请日：1979-07-05
申请人： Raymond B. Trusch
发明人： Raymond B. Trusch
IPC分类号： B01D1/00 , B01D3/00 , B01D3/14 , C02F1/00 , C02F1/04 , C02F1/18 , F25B21/02 , B01D3/10
CPC分类号： B01D61/364 , B01D1/00 , B01D3/007 , B01D63/02 , B01D69/081 , C02F1/18 , F25B21/02 , C02F1/283 , C02F1/42 , C02F1/448 , C02F2103/005 , C02F2201/001 , C02F2209/05 , Y02B30/52 , Y02W10/37 , Y10S159/27 , Y10S203/04 , Y10S203/05 , Y10S203/11
摘要： A urine-water recovery system is described which provides efficient potable water recovery from waste liquids. The design allows use over extended durations such as encountered in space flights. The system has advantages such as low power consumption, compactness, and gravity insensitive operation. The system comprises a vacuum distillation system combining a hollow fiber polysulfone membrane evaporator with a thermoelectric heat pump and condenser. With the system of the present invention, water purified from urine can be produced at a rate of more than 0.5 kg/hr at a total system energy of less than 400 w-hr/kg.
摘要翻译：描述了一种尿液回收系统，其从废液中提供有效的饮用水回收。该设计允许在延长的持续时间内使用，例如在太空飞行中遇到的。该系统具有功耗低，体积小，重力不敏感等优点。该系统包括将中空纤维聚砜膜蒸发器与热电热泵和冷凝器组合的真空蒸馏系统。利用本发明的系统，在小于400w-hr / kg的总系统能量下，可以以大于0.5kg / hr的速率从尿液中纯化水。

28. 发明授权

US3622511A Sewage treatment system 失效
公开(公告)号：US3622511A
公开(公告)日：1971-11-23
申请号：US3622511D
申请日：1970-09-14
申请人： FMC CORP
发明人： PIZZO JAMES J , MCNEIL MALCOLM F
IPC分类号： B01D1/14 , C02F1/04 , C02F9/00 , C02F11/06 , C02C1/00
CPC分类号： C02F11/06 , B01D1/14 , C02F1/048 , C02F2201/001 , Y02W10/40 , Y10S203/05 , Y10S203/11
摘要： A compact mechanical system for treating sewage in which the raw sewage is macerated and supplied to an evaporator that employs a submersible burner wherein some of the sewage is burned and the solids concentration is increased. Steam is driven off and recovered as water for reuse while the concentrated sludge is incinerated.

29. 发明授权

US2432887A Sewage disposal apparatus comprising a septic tank and an evaporating tank having a vent 失效
标题翻译：污水处理设备包括一个化粪池和一个具有排气口的蒸发箱
公开(公告)号：US2432887A
公开(公告)日：1947-12-16
申请号：US55397444
申请日：1944-09-14
申请人： HAVILAND LYMAN J
发明人： HAVILAND LYMAN J
IPC分类号： C02F3/28
CPC分类号： C02F3/2886 , Y10S203/05

30. 发明授权

US4735728A Method for pollution control in photographic processing 失效
标题翻译：摄影处理污染控制方法
公开(公告)号：US4735728A
公开(公告)日：1988-04-05
申请号：US935770
申请日：1986-11-28
申请人： Mark F. Wemhoff
发明人： Mark F. Wemhoff
IPC分类号： B01D5/00 , C02F1/04 , C02F1/28 , C02F1/32 , C02F1/461 , C02F1/78 , C02F9/00
CPC分类号： C02F9/005 , B01D5/0057 , B01D5/006 , C02F1/048 , C02F1/283 , C02F1/32 , C02F1/461 , C02F1/78 , C02F2103/40 , Y10S203/05
摘要： A combination of pollution control technologies are employed in the treatment of effluent from photographic processing. The technologies employed are evaporation, oxidation by photolysis and catalyzed ozone, condensation, treatment by activated carbon and electrolysis. The method includes the steps of filtering the liquid wastes, electrolytically treating the filtered liquid, evaporating the wastes to create steam and vapors, oxidizing the steam and vapors by photolysis and photolytic catalyzed ozone, and condensing the vapors and passing them through a column of activated carbon. The carbon is regenerated by oxidizing the carbon sites with ozone.
摘要翻译：污染控制技术的结合被用于处理摄影处理废水。所采用的技术是蒸发，通过光解和催化臭氧氧化，缩合，活性炭处理和电解。该方法包括以下步骤：过滤液体废物，电解处理过滤液体，蒸发废物以产生蒸汽和蒸气，通过光解和光解催化臭氧氧化蒸气和蒸汽，并冷凝蒸汽并将其通过活化柱碳。碳通过用臭氧氧化碳位而再生。

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