公开(公告)号：US08585906B2

公开(公告)日：2013-11-19

申请号：US12889350

申请日：2010-09-23

申请人： H. Martin Jessen ,  Eric John Dole ,  David Morgan

发明人： H. Martin Jessen ,  Eric John Dole ,  David Morgan

IPC分类号： C02F1/42

CPC分类号： B01J49/0008 ,  B01J49/06 ,  B01J49/53 ,  C02F1/001 ,  C02F1/5236 ,  C02F1/5245 ,  C02F1/56 ,  C02F1/66 ,  C02F5/10 ,  C02F9/00 ,  C02F2103/42 ,  C02F2201/008 ,  C02F2209/03 ,  C02F2209/055 ,  C02F2209/06 ,  C02F2301/046 ,  C02F2303/16 ,  Y02W10/37

摘要： An apparatus and method for regenerating spent ion exchange resin is described. In one method, a fresh regenerant solution comprising sodium ions and chloride ions is prepared, and passed across spent cation exchange resin to regenerate the spent resin. To recover the spent regenerant solution, a regenerant treatment composition is added to the spent solution to form precipitate flocs, which are then separated out of the regenerant solution. The concentration of at least one of the sodium or chloride ions in the regenerant solution can also be adjusted to form fresh regenerant solution which can be reused.

摘要翻译： 描述了用于再生废离子交换树脂的装置和方法。 在一种方法中，制备包含钠离子和氯离子的新鲜再生剂溶液，并通过废阳离子交换树脂以再生废树脂。 为了回收废再生剂溶液，将再生剂处理组合物加入到废溶液中以形成沉淀絮凝物，然后将其从再生剂溶液中分离出来。 还可以调节再生剂溶液中的钠或氯离子中的至少一种的浓度，以形成可再利用的新鲜再生剂溶液。

公开(公告)号：US20100000851A1

公开(公告)日：2010-01-07

申请号：US12496411

申请日：2009-07-01

申请人： Eric John Dole

发明人： Eric John Dole

IPC分类号： C02F1/06

CPC分类号： B01D1/0017 ,  B01D3/06 ,  B01D3/10 ,  C02F1/06 ,  C02F1/441 ,  C02F1/46 ,  C02F2101/103 ,  C02F2101/14 ,  C02F2201/009 ,  C02F2209/005 ,  C02F2209/42 ,  C02F2301/063 ,  Y02A20/212 ,  Y02W10/37

摘要： Contaminated water stored in an equalization basin is distributed to one or more flash vessels and a desired vacuum is pulled in a filled flash vessel, reducing the boiling point of the contained contaminated water. The suction force is preferably created by passing the contaminated water under pressure through a differential pressure injector. The contaminated water in the flash vessel completes an electrical circuit between conductive plates and a heating element that are submerged therein. An alternating electrical current is applied, some of which is conducted by the contaminated water to a heating element that heats the water, and the rest of which dissipates as thermal energy, heating the contaminated water. The alternating current is preferably generated by passing the contaminated water under pressure through a hydroelectric power generator. Little thermal energy is needed to evaporate the contaminated water, which condenses at the top of the flash vessel and is collected from a collection trough. Slurry created by distillation is delivered to the equalization basin to increase the conductivity and temperature of the stored contaminated water.

摘要翻译： 存储在均衡池中的污染的水分配到一个或多个闪蒸容器中，并且在填充的闪蒸容器中牵引所需的真空，从而降低所含污染水的沸点。 抽吸力优选通过使受污染的水在压力下通过差压注射器来产生。 闪光容器中的污染水完成导电板和浸没在其中的加热元件之间的电路。 施加交替的电流，其中一些由污染的水引导到加热元件，加热元件，其余的作为热能消散，加热污染的水。 优选地，通过使受污染的水在压力下通过水力发电机来产生交流电。 需要很少的热能来蒸发受污染的水，其在闪蒸容器的顶部冷凝并从收集槽收集。 通过蒸馏产生的浆料被输送到均衡盆中以增加所存储的污染水的电导率和温度。

公开(公告)号：US08273156B2

公开(公告)日：2012-09-25

申请号：US12496411

申请日：2009-07-01

申请人： Eric John Dole

发明人： Eric John Dole

IPC分类号： B01D19/00

CPC分类号： B01D1/0017 ,  B01D3/06 ,  B01D3/10 ,  C02F1/06 ,  C02F1/441 ,  C02F1/46 ,  C02F2101/103 ,  C02F2101/14 ,  C02F2201/009 ,  C02F2209/005 ,  C02F2209/42 ,  C02F2301/063 ,  Y02A20/212 ,  Y02W10/37

摘要： Contaminated water stored in an equalization basin is distributed to one or more flash vessels and a desired vacuum is pulled in a filled flash vessel, reducing the boiling point of the contained contaminated water. The suction force is preferably created by passing the contaminated water under pressure through a differential pressure injector. The contaminated water in the flash vessel completes an electrical circuit between conductive plates and a heating element that are submerged therein. An alternating electrical current is applied, some of which is conducted by the contaminated water to a heating element that heats the water, and the rest of which dissipates as thermal energy, heating the contaminated water. The alternating current is preferably generated by passing the contaminated water under pressure through a hydroelectric power generator. Little thermal energy is needed to evaporate the contaminated water, which condenses at the top of the flash vessel and is collected from a collection trough. Slurry created by distillation is delivered to the equalization basin to increase the conductivity and temperature of the stored contaminated water.

摘要翻译： 存储在均衡池中的污染的水分配到一个或多个闪蒸容器中，并且在填充的闪蒸容器中牵引所需的真空，从而降低所含污染水的沸点。 抽吸力优选通过使受污染的水在压力下通过差压注射器来产生。 闪光容器中的污染水完成导电板和浸没在其中的加热元件之间的电路。 施加交替的电流，其中一些由污染的水引导到加热元件，加热元件，其余的作为热能消散，加热污染的水。 优选地，通过使受污染的水在压力下通过水力发电机来产生交流电。 需要很少的热能来蒸发受污染的水，其在闪蒸容器的顶部冷凝并从收集槽收集。 通过蒸馏产生的浆料被输送到均衡盆中以增加所存储的污染水的电导率和温度。