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1. 发明授权

US06531034B1 Land-based desalination using positively buoyant or negatively buoyant/assisted buoyancy hydrate 失效
公开(公告)号：US06531034B1
公开(公告)日：2003-03-11
申请号：US09375410
申请日：1999-08-17
申请人： Michael D. Max
发明人： Michael D. Max
IPC分类号： C02F104
CPC分类号： C02F1/265 , B01D53/62 , B01D2257/504 , C02F1/20 , C02F1/22 , C02F1/26 , C02F1/5236 , C02F2103/08 , C02F2103/18 , Y02A20/132 , Y02C10/04 , Y10S203/08 , Y10S203/11 , Y10S203/18
摘要： Methods and apparatus for desalination of salt water (and purification of polluted water) are disclosed. Salt (or otherwise polluted) water is pumped to a desalination installation and down to the base of a desalination fractionation column, where it is mixed with hydrate-forming gas to form either positively buoyant or negatively buoyant (assisted buoyancy) hydrate. The hydrate rises or is carried upward and dissociates (melts) into the gas and pure water. In preferred embodiments, residual salt water which is heated by heat given off during formation of the hydrate is removed from the system to create a bias towards overall cooling as the hydrate dissociates endothermically at shallower depths. In preferred embodiments, the input water is passed through regions of dissociation in heat-exchanging relationship therewith so as to be cooled sufficiently for hydrate to form at pressure-depth. The fresh water produced by the system is cold enough that it can be used to provide refrigeration, air conditioning, or other cooling; heat removed from the system with the heated residual water can be used for heating or other applications.

2. 发明授权

US06767454B2 Apparatus for the treatment of a wiping solution 失效
标题翻译：用于处理擦拭溶液的装置
公开(公告)号：US06767454B2
公开(公告)日：2004-07-27
申请号：US10383540
申请日：2003-03-10
申请人： Nobuyoshi Shinoda
发明人： Nobuyoshi Shinoda
IPC分类号： C02F104
CPC分类号： C02F9/00 , C02F1/02 , C02F1/04 , C02F1/44 , C02F1/5236 , C02F2103/12
摘要： Apparatus for the treatment of a wiping solution, which includes ink flocculation apparatus for flocculating ink contained in a used wiping solution by the addition of a flocculant to the used wiping solution; solid-liquid separation apparatus for separating, into sludge and a filtrate, the used wiping solution containing the ink which is flocculated by the ink flocculation apparatus through filtration of the used wiping solution; distilled water production apparatus for producing distilled water and a concentrated solution through heating of the filtrate which is separated by the solid-liquid separation apparatus; water recycling apparatus for recycling the distilled water which is produced by the distilled water production apparatus as a raw material of a wiping solution; and post treatment apparatus for separating the concentrated solution into steam and a solid residue through heating of the concentrated solution which is produced by the distilled water production apparatus.
摘要翻译：一种用于处理擦拭溶液的设备，其包括通过向所述擦拭溶液中添加絮凝剂使用在所述擦拭溶液中的墨水絮凝的油墨絮凝装置; 固液分离装置，用于通过过滤所使用的擦拭溶液将含有由絮凝装置絮凝的油墨的使用的擦拭溶液分离成污泥和滤液; 通过加热由固液分离装置分离的滤液的蒸馏水蒸馏水生产装置和浓缩液; 用于回收由蒸馏水生产设备生产的蒸馏水作为擦拭溶液的原料的水回收设备; 以及通过加热由蒸馏水生成装置生成的浓缩液将浓缩液分离成蒸汽和固体残渣的后处理装置。

3. 发明授权

US06497794B1 Desalination using positively buoyant or negatively buoyant/assisted buoyancy hydrate 失效
标题翻译：使用正浮力或负浮力/辅助浮力水合物进行脱盐
公开(公告)号：US06497794B1
公开(公告)日：2002-12-24
申请号：US09397500
申请日：1999-09-17
申请人： Michael David Max
发明人： Michael David Max
IPC分类号： C02F104
CPC分类号： B01D53/62 , B01D2257/504 , C02F1/20 , C02F1/22 , C02F1/26 , C02F1/265 , C02F1/5236 , C02F2103/08 , C02F2103/18 , Y02A20/132 , Y02C10/04 , Y10S203/11
摘要： Methods and apparatus for desalination of salt water (and purification of polluted water) are disclosed. Saline (or otherwise polluted) water is pumped to a desalination installation and down to the base of a desalination fractionation column, where it is mixed with hydrate-forming gas or liquid to form either positively buoyant (also assisted buoyancy) or negatively buoyant hydrate. The hydrate rises or sinks or is carried into a lower pressure area and dissociates (melts) into the gas and pure water. In preferred embodiments, residual salt water which is heated by heat given off during formation of the hydrate is removed from the system to create a bias towards overall cooling as the hydrate dissociates endothermically at shallower depths, and input water is passed through regions of dissociation in heat-exchanging relationship therewith so as to be cooled sufficiently for hydrate to form at pressure-depth. The fresh water produced by the system is cold enough that it can be used to provide refrigeration, air conditioning, or other cooling; heat removed from the system with the heated residual water can be used for heating or other applications. In other embodiments, desalination or other purification is carried out in “artificially” or mechanically pressurized vessels, which embodiments may be comparatively mobile.
摘要翻译：公开了盐水脱盐（和污水净化）的方法和装置。盐水（或其他污染的）水被泵送到脱盐装置并且直到脱盐分馏塔的底部，在其中与形成水合物的气体或液体混合以形成正浮力（也辅助浮力）或负浮力水合物。水合物上升或下沉或被运送到较低的压力区域并解离（熔化）到气体和纯水中。在优选的实施方案中，当在水合物形成期间被排出的热量被加热的残余盐水从体系中除去以产生对整体冷却的偏压，当水合物在较浅的深度处吸热分解时，并且输入的水通过解离区域与其进行热交换关系，以充分冷却水合物以形成压力深度。系统产生的淡水足够冷，可用于提供制冷，空调或其他冷却; 用加热的残余水从系统中除去的热量可用于加热或其他应用。在其它实施方案中，脱盐或其它纯化在“人工”或机械加压的容器中进行，这些实施方案可以相对移动。

4. 发明授权

US06254789B1 Method for treating aqueous solutions comprising acids and nitrated compounds 有权
标题翻译：用于处理包含酸和硝化化合物的水溶液的方法
公开(公告)号：US06254789B1
公开(公告)日：2001-07-03
申请号：US09485498
申请日：2000-05-03
申请人： Philippe Marion , Louis Le Bris , Gérard Berrod , Georges Dovergne , Philippe Perrona
发明人： Philippe Marion , Louis Le Bris , Gérard Berrod , Georges Dovergne , Philippe Perrona
IPC分类号： C02F104
CPC分类号： C07C201/16 , C07C201/08 , Y10S210/903 , Y10S210/909 , C07C205/06
摘要： The invention concerns a method for treating an aqueous solution derived from sluicing of crude mononitrated or dinitrated aromatic compounds obtained by nitration of the corresponding aromatic compounds, consisting in: (a) contacting said aqueous solution with said aromatic compound thereby obtaining an aqueous phase and an organic phase; (b) recycling said organic phase in the nitration process; (c) distilling said aqueous phase; (d) recycling the resulting concentrated acid solution in the nitration process; (e) recycling or eliminating the recuperated water after distillation.
摘要翻译：本发明涉及一种处理衍生自通过硝化相应芳族化合物而得到的粗单硝化或二硝化芳族化合物的水溶液的方法，其包括：（a）使所述水溶液与所述芳族化合物接触，从而获得水相和有机相; （b）在硝化过程中回收所述有机相; （c）蒸馏所述水相; （d）在硝化过程中回收所得浓酸溶液; （e）蒸馏后回收或除去回收的水。

5. 发明授权

US06666973B1 Method for fixing fluorine and phosphorus in waste water containing fluorophosphoric acid-derived compound to remove them 失效
标题翻译：在含有氟磷酸衍生化合物的废水中固定氟和磷的方法以除去它们
公开(公告)号：US06666973B1
公开(公告)日：2003-12-23
申请号：US09890754
申请日：2002-02-12
申请人： Hirohisa Kikuyama , Toshirou Fukudome , Masayuki Miyashita
发明人： Hirohisa Kikuyama , Toshirou Fukudome , Masayuki Miyashita
IPC分类号： C02F104
CPC分类号： C02F9/00 , C02F1/02 , C02F1/025 , C02F1/5236 , C02F1/76 , C02F2101/105 , C02F2101/14 , C02F2303/18
摘要： A method is provided for fixing and eliminating fluorine and phosphorus in waste water wherein the waste water includes a fluorophosphate compound in which hydrochloric acid is added to the waste water including the fluorophosphate compound. The waste water to which hydrochloric acid has been added is heated in order to decompose the fluorophosphate compound into hydrogen fluoride and phosphoric acid, while hydrogen chloride gas located within a treating vessel in which the waste water is contained is introduced into a condenser provided outside of the treating vessel, and then a calcium salt is added to the waste water after decomposition in order to fix and eliminate fluorine and phosphorus.
摘要翻译：提供了一种用于固定和除去废水中的氟和磷的方法，其中废水包括其中向包含氟磷酸盐化合物的废水中加入盐酸的氟磷酸盐化合物。加入盐酸的废水被加热，以将氟磷酸盐化合物分解为氟化氢和磷酸，而位于其中含有废水的处理容器内的氯化氢气体被引入设置在处理容器，然后在分解后将钙盐加入到废水中，以固定和消除氟和磷。

6. 发明授权

US06547970B1 Method for the treatment of wiping solution 失效
标题翻译：擦拭液处理方法
公开(公告)号：US06547970B1
公开(公告)日：2003-04-15
申请号：US09689609
申请日：2000-10-13
申请人： Nobuyoshi Shinoda
发明人： Nobuyoshi Shinoda
IPC分类号： C02F104
CPC分类号： C02F9/00 , C02F1/02 , C02F1/04 , C02F1/44 , C02F1/5236 , C02F2103/12
摘要： A method for the treatment of a wiping solution, characterized by including: adding a flocculant to a used wiping solution for flocculation of ink contained in said used wiping solution; filtering said used wiping solution for separation of said used wiping solution into sludge and a filtrate; heating said filtrate to produce distilled water and a concentrated solution; returning said distilled water for recycling to serve as a raw material of a wiping solution; and heating said concentrated solution for separation of said concentrated solution into steam and a solid residue. An apparatus for performing the method of the present invention is also disclosed.
摘要翻译：一种擦拭溶液的处理方法，其特征在于包括：将絮凝剂添加到用于使所述擦拭溶液中所含的油墨絮凝的用过的擦拭溶液中; 过滤所述使用的擦拭溶液以将所述使用的擦拭溶液分离成污泥和滤液; 加热所述滤液以产生蒸馏水和浓缩溶液; 将所述蒸馏水回收再循环用作擦拭溶液的原料; 并加热所述浓缩溶液以将所述浓缩溶液分离成蒸汽和固体残余物。还公开了一种用于执行本发明的方法的装置。

7. 发明授权

US06641741B2 Removal and recovery of chloride from phosphonomethyliminodiacetic acid process brine 失效
公开(公告)号：US06641741B2
公开(公告)日：2003-11-04
申请号：US09834850
申请日：2001-04-13
申请人： Scott G Phillips
发明人： Scott G Phillips
IPC分类号： C02F104
CPC分类号： C07F9/3813 , C02F1/048 , C02F1/52 , C02F1/66 , C02F1/74 , C02F2103/36
摘要： Chloride is selectively isolated as NaCl from N-phosphonomethyliminodiacetic acid process wastes by evaporative crystallization of the caustic neutralized brine.

8. 发明授权

US06190566B1 Treatment of waste produced by farm animals raised under confined conditions 失效
标题翻译：在有限条件下养殖农场生产的废物的处理
公开(公告)号：US06190566B1
公开(公告)日：2001-02-20
申请号：US09103305
申请日：1998-06-23
申请人： Steven N. Kolber
发明人： Steven N. Kolber
IPC分类号： C02F104
CPC分类号： A01K1/0103 , C02F1/04 , C02F1/78 , C02F2103/20 , Y02W10/37 , Y02W10/40
摘要： Noxious odors and water pollution commonly associated with the raising of hogs, cattle or poultry under confined conditions are eliminated by replacing the conventional waste lagoon and waste spreading fields with a wastewater treatment plant. The treatment plant extracts manure from the wastewater, then dries and burns the manure along with collected waste gases. The liquid waste portion is filtered, deodorized and then recirculated to the growing buildings as flushwater.
摘要翻译：通过用污水处理厂代替传统的废水池和废弃物扩散区，可以消除通常在密闭条件下养殖猪，牛或家禽造成的有害气味和水污染。处理厂从废水中提取粪便，然后与收集的废气一起干燥和燃烧粪便。液体废物部分被过滤，除臭，然后再循环到生长建筑物作为冲洗水。

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