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1. 发明授权

US06305189B1 Method and installation for continuous crystallization of liquids by freezing 失效
标题翻译：通过冷冻连续结晶液体的方法和安装
公开(公告)号：US06305189B1
公开(公告)日：2001-10-23
申请号：US09635423
申请日：2000-08-10
申请人： Boris Menin
发明人： Boris Menin
IPC分类号： B01D904
CPC分类号： C02F1/22 , A23L3/361 , A23L3/405 , F25C2301/002 , Y02A20/132
摘要： An installation is described for continuous crystallization of liquids by freezing. The installation performs liquid preliminary cooling under predetermined temperature; adding gas into cooled liquid and their intermixing; delivering mixed liquid and gas through the refrigerated evaporator; winding round mixed liquid and gas into the refrigerated evaporator; a pumpless refrigeration circuit, including compressor, water condenser, cooling tower, indirect refrigerated evaporator, expansion valve, low pressure receiver and required refrigeration accessories, for the realization of cooling volumetric crystallization of liquid flowing through the refrigerated evaporator. These processes cause the formation of a bubble slurry with crystal nuclei, gas bubbles and concentrated, unfrozen liquid; preparation means are described for transportation and further storage or use of bubble slurry; immovable means are designed for feasible separation of pure fine crystals and mother concentrated liquid.
摘要翻译：描述了通过冷冻连续结晶液体的装置。该装置在预定温度下进行液体预冷; 将气体加入冷却液体中并进行混合; 通过冷藏蒸发器输送混合的液体和气体; 绕圆形混合液体和气体进入冷藏蒸发器; 包括压缩机，水冷凝器，冷却塔，间接冷冻蒸发器，膨胀阀，低压接收器和所需的制冷附件的无油制冷回路，用于实现冷却蒸发器中流动的液体的冷却体积结晶。这些过程导致形成具有晶核，气泡和浓缩的未冷冻液体的气泡浆料; 描述了用于运输和进一步储存或使用气泡浆料的制备方法; 不可移动的手段设计用于可行的分离纯细晶体和母液浓缩液体。

2. 发明授权

US06305178B1 Continuous system of freeze concentration for aqueous solutions 失效
标题翻译：水溶液冷冻浓缩连续系统
公开(公告)号：US06305178B1
公开(公告)日：2001-10-23
申请号：US09552810
申请日：2000-04-20
申请人： Yuping Shi , Baomin Liang
发明人： Yuping Shi , Baomin Liang
IPC分类号： B01D904
CPC分类号： B01D9/0013 , B01D9/0036 , B01D9/0059
摘要： Investigations on the formation and growth behavior of ice crystallization in aqueous solutions reveal an important phenomenon—ice crystal transformation. It leads to very rapid growth of ice crystals and result in grain-shaped and agglomerated large crystals without inside entrainment of solute. This provides a practical basis for a new technology of freeze concentration. The efficient physical process for freeze concentration of aqueous solutions comprises, mainly, refrigerating solutions to a supercooled status without ice nucleation, or without ice formation on the heat transfer surface, instantaneously nucleating the supercooled solution to generate fine ice crystals and make the solution concentrated, producing large, grain/sphere-shaped ice crystals at high rate by growth, transformation and agglomeration of ice crystals under environment of well-controlled endo/exothermal balances. Apparatus for performing the process including, mainly, refrigerating heat exchangers, nucleators, filters and multi-function crystallizers are described. Single-stage and multistage operations can be used for the process and the major steps can be flexibly arranged.
摘要翻译：在水溶液中冰结晶的形成和生长行为的研究揭示了重要的现象 - 冰晶转化。它导致冰晶体的非常快速的生长，并导致粒状和团聚的大晶体，而不会内部夹带溶质。这为冷冻浓缩新技术提供了实际依据。水溶液冷冻浓缩的有效物理过程主要包括冷冻状态的冷冻状态，没有冰成核，或者在传热表面上不形成冰，瞬时成核过冷溶液以产生细冰晶并使溶液浓缩，通过良好控制的内/外放热环境下的冰晶生长，转化和聚集，高产率地生产大粒子/球形冰晶。描述了用于执行该方法的装置，主要包括制冷热交换器，成核器，过滤器和多功能结晶器。单级和多级操作可用于过程，主要步骤可灵活布置。

3. 发明授权

US06263699B1 Separation of a two phase mixture by freezing 失效
标题翻译：通过冷冻分离两相混合物
公开(公告)号：US06263699B1
公开(公告)日：2001-07-24
申请号：US09423789
申请日：2000-02-04
申请人： Martyn John Deal , Michael Carl Hawes
发明人： Martyn John Deal , Michael Carl Hawes
IPC分类号： B01D904
CPC分类号： B01D9/04
摘要： The present invention provides a method for the separation and isolation of a water-immiscible organic phase and an aqueous phase from a two phase mixture which comprises insertion of a pin into the two phase mixture such that it extends into the aqueous phase, cooling the two phase mixture with the pin inserted until the aqueous phase solidifies, and removal of the pin with the solidified aqueous attached.
摘要翻译：本发明提供了一种从两相混合物中分离和分离与水不混溶的有机相和水相的方法，包括将针插入两相混合物中，使其延伸入水相中，冷却两相相位混合物，插入针，直到水相固化，并且用凝固的水溶液除去针。

4. 发明授权

US06467305B1 Method and apparatus for crystallization from liquids 失效
标题翻译：从液体中结晶的方法和装置
公开(公告)号：US06467305B1
公开(公告)日：2002-10-22
申请号：US09597898
申请日：2000-06-19
申请人： Jacobus Petrus Roodenrijs , Halbe Anne Jansen
发明人： Jacobus Petrus Roodenrijs , Halbe Anne Jansen
IPC分类号： B01D904
CPC分类号： B01D9/0022 , B01D9/0036 , B01D9/0059
摘要： An installation for crystallizing a liquid from a solution, for example for freeze-concentrating effluent, having a nucleation zone, a ripening zone and a separator where the nucleation zone is constructed as a vacuum crystalline, such that the installation is of relatively simple and inexpensive construction, can easily be scaled up and is suitable for concentrating liquids containing undissolved particles, such as, for example, precipitated salts.
摘要翻译：用于从溶液中结晶液体的装置，例如用于冷冻浓缩流出物的液体，其具有成核区，成熟区和分离器，其中成核区被构造为真空晶体，使得该装置相对简单和便宜可以容易地放大并且适合于浓缩含有未溶解的颗粒的液体，例如沉淀的盐。

5. 发明授权

US06363743B1 Method for formulating particles 失效
标题翻译：配制颗粒的方法
公开(公告)号：US06363743B1
公开(公告)日：2002-04-02
申请号：US09701551
申请日：2001-02-02
申请人： Ola Jonassen , Ingvald Strommen , Per Arne Schieflo , Odilio Alves-Filho
发明人： Ola Jonassen , Ingvald Strommen , Per Arne Schieflo , Odilio Alves-Filho
IPC分类号： B01D904
CPC分类号： B01J2/02 , C02F1/22
摘要： Method for formulating particles from solutions, wherein cooling the solution down to the initial freezing point, to mix the solution under pressure with an inert medium, to expand the solution to solid, fluidable frozen particles comprising the insert medium and the solution in a frozen shape.
摘要翻译：用于从溶液中配制颗粒的方法，其中将溶液冷却至初始凝固点，以在压力下将溶液与惰性介质混合，将溶液膨胀至包含插入介质的固体，可流动的冷冻颗粒和冷冻形状的溶液。

6. 发明授权

US06247321B1 Method and apparatus for freezeconcentrating substances 失效
标题翻译：免费使用物质的方法和装置
公开(公告)号：US06247321B1
公开(公告)日：2001-06-19
申请号：US09213670
申请日：1998-12-17
申请人： Jacobus Petrus Roodenrijs
发明人： Jacobus Petrus Roodenrijs
IPC分类号： B01D904
CPC分类号： B01D9/0022 , B01D9/0031 , B01D9/0036
摘要： The invention relates to a crystallization apparatus and to a method for crystallizing a liquid from a solution, a mixture of liquids or a suspension. The apparatus comprises a growth zone in a vertically positioned tank, which growth zone is positioned below a nucleation zone. Via a delivery line the seed crystals are fed from the nucleation zone to the bottom end of the growth zone. In the growth zone the ice slurry slowly moves in a vertical direction at such a low velocity that heavier particles are able to precipitate and to be discharged at the bottom end. Preferentially, the nucleation zone comprises a vacuum apparatus for effecting a reduction in pressure in the nucleation zone to between 10−4 and 7·10−3 bar. Using the apparatus according to the present invention it is possible for waste water and effluent to be concentrated in a simple manner, clogging of, for example, filters owing to the settling of solid particles being prevented.
摘要翻译：本发明涉及一种结晶装置和一种从溶液，液体或悬浮液的混合物中使液体结晶的方法。该装置包括在垂直定位的罐中的生长区，该生长区位于成核区的下方。通过输送线将晶种从成核区域进料到生长区的底端。在生长区中，冰浆以如此低的速度在垂直方向缓慢移动，使得较重的颗粒能够沉淀并在底端排出。优选地，成核区域包括用于将成核区域中的压力降低至10-4和7.10-3巴之间的真空装置。使用根据本发明的装置，废水和流出物可以以简单的方式集中，由于防止固体颗粒的沉降而阻塞例如过滤器。

7. 发明授权

US06598419B1 Storehouse of liquor 失效
标题翻译：酒柜
公开(公告)号：US06598419B1
公开(公告)日：2003-07-29
申请号：US10243847
申请日：2002-09-16
申请人： Masafumi Tago
发明人： Masafumi Tago
IPC分类号： B01D904
CPC分类号： F25D31/007 , F25D3/08 , F25D2303/082 , F25D2303/0844 , F25D2331/803 , F25D2331/804
摘要： To provide an economical storehouse of liquor with little temperature change if possible at a low price. A storehouse 1 of liquor having heat insulation housings which consist of polystyrene foam is provided, comprising; a cold-preserving agent accommodation part 10a capable of having cold-preserving agents 15 which can be exchanged, liquor storage parts 11a, 12a, 13a, and 14a capable of accommodating a bottle of liquor, and an air hole for communicating said cold-preserving agents accommodation part 10a to said liquor storage parts 11a, 12a, 13a, and 14a.
摘要翻译：提供一种经济的酒库，如果可能的话，价格低廉的情况下，温度变化很小。提供了一种具有由聚苯乙烯泡沫构成的隔热壳体的储存库1，包括：冷保存剂容纳部分10a，可以更换的防腐剂15，能够容纳一瓶液体的液体储存部分11a，12a，13a和14a以及用于将所述冷冻保存剂容纳部分10a连通到所述液体储存部分11a，12a的空气孔， 13a，14a。

8. 发明授权

US06508078B2 Separation of purified water and nutrients from agricultural and farm wastes 有权
公开(公告)号：US06508078B2
公开(公告)日：2003-01-21
申请号：US10038294
申请日：2001-10-23
申请人： Larry P. Sower
发明人： Larry P. Sower
IPC分类号： B01D904
CPC分类号： C02F11/20 , B01D21/2488 , B01D2221/06
摘要： Methods and systems for separation of purified water and nutrients from organic waste. Separated purified water can be used as fresh water in agricultural and farm operations, and nutrients can be converted to fertilizers. Treated organic waste includes complex organic waste with settleable and nonsettleable material that has not been subjected to a conventional lagoon primary treatment. These methodology eliminates the need for land application of residual waste stream and it comprises operations such as controlled freezing and thawing, and optionally evaporation.

9. 发明授权

US06415628B1 System for providing direct contact refrigeration 失效
标题翻译：提供直接接触式制冷系统
公开(公告)号：US06415628B1
公开(公告)日：2002-07-09
申请号：US09911766
申请日：2001-07-25
申请人： M. Mushtaq Ahmed , Theodore Fringelin Fisher
发明人： M. Mushtaq Ahmed , Theodore Fringelin Fisher
IPC分类号： B01D904
CPC分类号： F25B9/006 , Y10S62/908
摘要： A method and apparatus for providing direct contact refrigeration to a heat source wherein refrigeration is generated using a recirculating defined multicomponent refrigerant fluid, and transferred to a direct contact refrigerant fluid which directly contacts the heat source.
摘要翻译：一种用于向热源提供直接接触致冷的方法和装置，其中使用循环限定的多组分制冷剂流体产生制冷，并将其转移到直接接触热源的直接接触制冷剂流体。

10. 发明授权

US06378329B1 Method for determining the variable concentrations of ice in binary ice volumes 失效
标题翻译：确定二进制冰量中冰的可变浓度的方法
公开(公告)号：US06378329B1
公开(公告)日：2002-04-30
申请号：US09762009
申请日：2001-01-31
申请人： Joachim Paul
发明人： Joachim Paul
IPC分类号： B01D904
CPC分类号： G01N11/14 , F25C1/145 , F25C2700/08 , G01N2011/0053 , G01N2033/1873
摘要： Method for determining changing ice concentration in binary ice volumes with the steps: carrying out mechanical work in the volume to be measured with an electric motor, determining the electric power and mathematical conversion into a measure for the ice concentration.
摘要翻译：用于确定二元冰体积中的冰浓度变化的方法，其步骤为：在用电动机测量的体积中进行机械作业，确定电功率和数学转换为冰浓度的量度。

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