公开(公告)号：US08465652B2

公开(公告)日：2013-06-18

申请号：US13517058

申请日：2010-12-16

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Nikolay Dmitrievich Argunov ,  Ljubov′ Viktorovna Motovilova ,  Nikolay Vladimirovich Dvoryaninov ,  Lidija Petrovna Bogdanova

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Nikolay Dmitrievich Argunov ,  Ljubov′ Viktorovna Motovilova ,  Nikolay Vladimirovich Dvoryaninov ,  Lidija Petrovna Bogdanova

IPC分类号： C02F11/00

CPC分类号： C02F11/185 ,  C02F2301/063 ,  C02F2303/04

摘要： The invention relates to a technique of disinfecting household and industrial waste water used as the basis of organo-mineral fertilizers. The present method of disinfection is carried out by means of quick vacuum-pulse actions on sewage sludge using a receiver and quick response valves, with a pulse duration of less than 1.0 seconds at a pressure of not more than 20 mmHg to achieve the required degree of disinfection. Technical result of the use of the invention is to accelerate and simplify the process of disinfection method.

摘要翻译： 本发明涉及用作有机矿物肥料基础的家用和工业废水的消毒技术。 目前的消毒方法是通过使用接收器和快速响应阀对污水污泥进行快速真空脉冲动作，在不大于20mmHg的压力下脉冲持续时间小于1.0秒，以达到所需程度 的消毒。 使用本发明的技术结果是加快和简化消毒方法的过程。

公开(公告)号：US20120301550A1

公开(公告)日：2012-11-29

申请号：US13574974

申请日：2010-08-13

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Olga Borisovna Smirnova ,  Natalja Vladimirovna Veselova ,  Veniamin Sergeevich Volodin ,  Larisa Sergeevna Ermakova ,  Anatoly Fedorovich Khanin

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Olga Borisovna Smirnova ,  Natalja Vladimirovna Veselova ,  Veniamin Sergeevich Volodin ,  Larisa Sergeevna Ermakova ,  Anatoly Fedorovich Khanin

IPC分类号： B01D11/02 ,  C11B1/10 ,  A61K35/407 ,  A23C7/04

CPC分类号： B01D11/0215 ,  B01D11/0219 ,  B01D11/0226 ,  B01D11/0261

摘要： The invention relates to a process and apparatus of extraction with the use of vacuum and can be used to extract the bioactive agents from raw materials.The method of extraction of materials, includes the heating the extractant, the preliminary extraction of raw materials with the heated rollers by means of extractant, the impregnation of raw material with extractant and extraction of raw materials in vacuum-impulsive mode by cycles, which include the heating with hot coolant gas not exceeding 39° C. and a creation of vacuum in the chamber in the regime of quick vacuum-impulsive exposure with stepwise multiple pressure drop from the atmospheric pressure to the pressure not more 0.0001 MPa, followed by keeping under vacuum to stabilize the temperature of the mixture and the vacuum relief at the end of the cycle.The distilled water, or organic solvents or mixtures thereof are used as the extractants

摘要翻译： 本发明涉及使用真空提取的方法和装置，并可用于从原料中提取生物活性剂。 提取材料的方法包括加热萃取剂，用萃取剂预热提取原料，用萃取剂浸渍原料，循环采用真空冲击模式萃取原料，其中包括 热冷却气体的加热不超过39℃，并且在快速真空冲击暴露的状态下在腔室中产生真空，从大气压力到不大于0.0001MPa的逐步多次压降，随后保持在 真空，以稳定混合物的温度和循环结束时的真空释放。 使用蒸馏水或有机溶剂或其混合物作为萃取剂

公开(公告)号：US20120071675A1

公开(公告)日：2012-03-22

申请号：US13138038

申请日：2010-02-26

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Natalja Vladimirovna Veselova ,  Larisa Sergeevna Ermakova ,  Nina Semenovna Kondrashkina

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Natalja Vladimirovna Veselova ,  Larisa Sergeevna Ermakova ,  Nina Semenovna Kondrashkina

IPC分类号： C11B1/10 ,  B01D12/00

CPC分类号： B01D11/0284 ,  A23L27/11 ,  A23L27/12 ,  A23L33/10 ,  A23L33/105 ,  B01D11/0253 ,  B01D11/0261

摘要： The invention can be used for extraction of valuable biologically active agents from vegetable, animal, fish, seafood, and other raw materials.The method of extraction comprisestreating the raw materials by preliminary extraction with the extracting agent heated to the temperature not allowing denaturation of raw materials and the final product. The extracting agent is either distilled water or watered alcohol of concentration not less than 20% and ratio not more than 2, to carry out both the impregnation of raw material with the extracting agent and extraction in vacuum-impulsive mode in the extractor, to carry out catching of extract essential oils followed by condensation in dedicated condensers.The device for extraction comprises a screw dozer and continuous heated rolls with a vessel to receive press cake impregnated with the extracting agent, two parallel extractors, pipelines connected to a reflux condenser, a foam-destroying device, and vessels to store and prepare the extracting agent and the extract interconnected filters and condensers, additionally connected with a receiver which is equipped with a vacuum pump and pipelines.

摘要翻译： 本发明可用于从植物，动物，鱼，海鲜等原料中提取有价值的生物活性剂。 提取方法包括用加热到不允许原料和最终产品变性的温度的提取剂进行初步提取处理原料。 萃取剂为浓度不低于20％，比例不大于2的蒸馏水或浇水酒精，用萃取剂浸渍原料，在抽提器中以真空冲击模式进行萃取，携带 取出精油，然后在专用冷凝器中冷凝。 用于提取的装置包括螺旋推土机和具有容器的连续加热的辊，以容纳浸渍有萃取剂的压榨饼，两个平行的提取器，连接到回流冷凝器的管道，破坏泡沫的装置以及用于储存和制备提取物的容器 代理和提取物互连的过滤器和冷凝器，另外与配备有真空泵和管道的接收器连接。

公开(公告)号：US20120023772A1

公开(公告)日：2012-02-02

申请号：US13203296

申请日：2010-02-26

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Lyanovich Marchenko ,  Nina Semenovna Kondrashkina ,  Elena Vladimirovna Taleeva

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Lyanovich Marchenko ,  Nina Semenovna Kondrashkina ,  Elena Vladimirovna Taleeva

IPC分类号： F26B3/00

CPC分类号： F26B7/00 ,  F26B21/06 ,  F26B2210/16 ,  Y02P70/40

摘要： The method of timber drying including the blowing of timber with heating medium operation at atmospheric pressure and heating the timber to average volume temperature 80-100° C., impulsive (quick) vacuum treatment operation at pressure not more than 50 mm Hg during time not more than 10 s with pressing-out of free moisture from timber without water to vapour transition to reach stable constant value of limber temperature, vacuum relief to atmospheric pressure using heat recuperating air with temperature 150-300° C., and at manometer pressure not more than 0.07 MPa.The apparatus for timber drying comprises two drying chambers connected through pipelines with quick-response valves to cooled receiver, which is placed in series to the second one and connected to vacuum pump through pipeline with vacuum lock. The first receiver is equipped with spiral-shaped guide devices for vapour-and-drop flow direction, which are installed at a tangent to inner diameter of receiver body. The drying chambers are connected to the system for preparation of hot heating medium supply.

摘要翻译： 木材干燥的方法包括在大气压力下加热介质吹扫木材，加热木材平均体积温度80-100℃，冲击（快速）真空处理操作时间不超过50毫米汞柱 超过10秒，从无水到汽化过渡的木材中，自由水分压出，达到稳定的恒温恒定值，使用温度为150-300℃的热回收空气真空释放到大气压，而在压力计压力下 大于0.07MPa。 用于木材干燥的设备包括两个通过管道连接的干燥室，其具有快速响应阀到冷却的接收器，其与第二个串联放置并通过具有真空锁定的管道连接到真空泵。 第一台接收器配备有用于蒸汽和液滴流动方向的螺旋形引导装置，其安装在接收器体内径的切线处。 干燥室连接到用于制备热加热介质供应的系统。

公开(公告)号：US20130283870A1

公开(公告)日：2013-10-31

申请号：US13978878

申请日：2011-12-28

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Viktor ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Dmitrievich Evdokimov ,  Nikolay Dmitrievich Argunov ,  Ljubov Viktorovna Motovilova ,  Lidija Petrovna Bogdanova ,  Boris Ivanovich Mironov ,  Elena Vladimirovna Taleeva ,  Nikolay Vladimirovich Dvoryaninov

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Viktor ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Vladimir Dmitrievich Evdokimov ,  Nikolay Dmitrievich Argunov ,  Ljubov Viktorovna Motovilova ,  Lidija Petrovna Bogdanova ,  Boris Ivanovich Mironov ,  Elena Vladimirovna Taleeva ,  Nikolay Vladimirovich Dvoryaninov

IPC分类号： C05F17/00 ,  C05F11/00

CPC分类号： C05F17/00 ,  C05F3/02 ,  C05F11/00 ,  C05G1/00 ,  Y02A40/206 ,  Y02P20/145 ,  Y02W30/43 ,  C05F7/00

摘要： The invention relates to the agricultural industry, specifically to the processing of organic waste materials (livestock and poultry farming waste, domestic and industrial waste water, straw, peat and other organic substances) to produce organomineral fertilizers in granulated form.The method for producing a granulated organomineral fertilizer from organic waste materials comprises feeding the mixture components, removing mechanical impurities, mixing with the addition of mineral components, grinding, decontaminating, homogenizing, granulating and drying. The grinding, decontamination, homogenization and granulation processes are performed simultaneously on continuously operating heated rollers with the mass to be processed being passed through shaping rings of the rollers and with cutting to form granules. The granules are dried to a set moisture content in a continuously operating heated vacuum dryer operating in pulsed vacuum modes.The device for producing a granulated organomineral fertilizer from organic waste materials consists of means for feeding the mixture components, removing mechanical impurities, mixing, grinding, decontaminating, homogenizing, granulating and drying. The means for grinding, decontaminating, homogenizing and granulating are in the form of one or more healed horizontal rollers mounted parallel to one another. Shaping rings with blades for cutting the granules to size are provided on the ends of the rollers. The drying means is in the form of a continuously operating heated vacuum dryer, which is connected by a pipeline with quick-response valves to a receiver end a vacuum pump.The invention makes it possible to reduce the amount of time required for running the process cycle and to produce granules with improved use properties.

摘要翻译： 本发明涉及农业，特别是有机废物（畜禽养殖废弃物，家用和工业废水，秸秆，泥炭等有机物）的加工，生产颗粒状的有机矿物肥料。 从有机废料生产造粒有机矿化肥的方法包括加入混合物成分，除去机械杂质，加入矿物成分进行混合，研磨，去污，匀浆，造粒和干燥。 在连续操作的加热辊上同时进行研磨，去污，均化和造粒过程，待处理物质通过辊的成形环并切割形成颗粒。 在脉冲真空模式下操作的连续操作的加热真空干燥器中将颗粒干燥至设定的水分含量。 用于生产有机废料的颗粒状有机矿化肥的装置包括供给混合物成分，除去机械杂质，混合，研磨，去污，均化，造粒和干燥的方法。 用于研磨，净化，均质和造粒的装置是以彼此平行的方式安装的一个或多个愈合水平辊的形式。 在辊的端部设置有用于将颗粒切割成尺寸的刀片的成形环。 干燥装置是连续操作的加热真空干燥器的形式，其通过具有快速响应阀的管道连接到接收器端真空泵。 本发明使得可以减少运行工艺循环所需的时间并产生具有改进的使用性能的颗粒。

公开(公告)号：US08196849B1

公开(公告)日：2012-06-12

申请号：US13389646

申请日：2010-06-11

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Nikolay Aleksandrovich Gukasov ,  Fedor Maksimovich Sevastjanov ,  Mansur Faridovich Ibragimov ,  Aleksandr Fedorovich Rassolov

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Nikolay Aleksandrovich Gukasov ,  Fedor Maksimovich Sevastjanov ,  Mansur Faridovich Ibragimov ,  Aleksandr Fedorovich Rassolov

IPC分类号： B02C4/02

CPC分类号： B02C4/02 ,  B02C4/04 ,  B02C4/30 ,  B02C4/36

摘要： The invention relates to the grinding method with simultaneous homogenization of powder-like materials with liquid components in construction engineering, chemical and other industries.The roller breaker-homogenizer comprises a cone-shaped backing roll and not less than three driven rolls and driven rolls, the large bases of which face reverse directions. The rolls are arranged in the case with a replaceable cup vertically at the same level so that the driven rolls are located epicyclically relative to the backing roll and mounted in cantilever fashion in the case cover rotation bearing assemblies, and the backing roll is connected axially with a drive shaft via a spring coupling. An appliance used to regulate the spring coupling pressing force is mounted between the drive and spring coupling. The case cover has an opening for loading basic process materials above the upper end surface of the backing roll, and an anchor-type mixer is fixed on the lower end surface of the backing roll.

摘要翻译： 本发明涉及粉末状材料与建筑工程，化学等行业液体成分同时均化的研磨方法。 滚筒式破碎机均质器包括锥形背衬辊和不少于三个从动辊和从动辊，其大基部面向相反方向。 这些辊子被布置在具有相同水平面的可更换杯子的情况下，使得从动辊相对于背衬辊顺时针方向设置并以悬臂方式安装在壳体盖转动轴承组件中，并且背衬辊轴向与 驱动轴通过弹簧联轴器。 用于调节弹簧联轴器按压力的装置安装在驱动和弹簧联轴器之间。 壳体盖具有用于在背衬辊的上端表面上方加载基础工艺材料的开口，并且锚定型混合器固定在背衬辊的下端表面上。

公开(公告)号：US20120066927A1

公开(公告)日：2012-03-22

申请号：US13321556

申请日：2010-05-14

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Larisa Sergeevna Ermakova ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vladimir Dmitrievich Evdokimov ,  Larisa Sergeevna Ermakova ,  Vitaly Grigorevich Tamurka ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva

IPC分类号： F26B5/04

CPC分类号： F26B5/04 ,  F26B7/00

摘要： The invention relates to method and device for drying materials of plant and animal origin. The method includes heating a material to a temperature that does not cause denaturation of the original properties thereof, high-speed pulse vacuuming, maintaining the vacuum tor a period of time, and relieving the vacuum until atmospheric pressure is reached. The material is heated in a drying chamber and the vacuum is relieved using a dried air or gas heat earner with a temperature of up to 300° C. A device comprises two drying chambers with hermetically sealing doors, which are connected by pipes haying fast-acting valves to a receiver tank, heat exchangers and condensate receivers, a vacuum pump and a device for heating and delivering a heat carrier, which is situated in a separate thermally insulated chamber and is connected to the inlet of each drying chamber by means of thermally insulated air delivery conduits with valves.

摘要翻译： 本发明涉及用于干燥植物和动物来源的材料的方法和装置。 该方法包括将材料加热到不引起其原始性能变性的温度，高速脉冲抽真空，一段时间内保持真空，并且减轻真空直到达到大气压。 该材料在干燥室中加热，并使用温度高达300℃的干燥空气或气体热收集器来减轻真空。装置包括两个具有气密密封门的干燥室，其通过管道连接， 作用阀到接收罐，热交换器和冷凝物接收器，真空泵和用于加热和输送热载体的装置，其位于单独的隔热室中，并且通过热量连接到每个干燥室的入口 绝缘空气输送管道带阀门。

公开(公告)号：US20120248044A1

公开(公告)日：2012-10-04

申请号：US13517058

申请日：2010-12-16

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Nikolay Dmitrievich Argunov ,  Ljubov' Viktorovna Motovilova ,  Nikolay Vladimirovich Dvoryaninov ,  Lidija Petrovna Bogdanova

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Nikolay Dmitrievich Argunov ,  Ljubov' Viktorovna Motovilova ,  Nikolay Vladimirovich Dvoryaninov ,  Lidija Petrovna Bogdanova

IPC分类号： C02F11/00

CPC分类号： C02F11/185 ,  C02F2301/063 ,  C02F2303/04

摘要： The invention relates to a technique of disinfecting household and industrial waste water used as the basis of organo-mineral fertilizers.The present method of disinfection is carried out by means of quick vacuum-pulse actions on sewage sludge using a receiver and quick response valves, with a pulse duration of less than 1.0 seconds at a pressure of not more than 20 mmHg to achieve the required degree of disinfection.Technical result of the use of the invention is to accelerate and simplify the process of disinfection method.

摘要翻译： 本发明涉及用作有机矿物肥料基础的家用和工业废水的消毒技术。 目前的消毒方法是通过使用接收器和快速响应阀对污水污泥进行快速真空脉冲动作，在不大于20mmHg的压力下脉冲持续时间小于1.0秒，以达到所需程度 的消毒。 使用本发明的技术结果是加快和简化消毒方法的过程。

公开(公告)号：US20120144690A1

公开(公告)日：2012-06-14

申请号：US13390694

申请日：2010-08-13

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Vladimir Dmitrievich Evdokimov ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva ,  Anatoly Fedorovich Khanin

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Vitaly Grigorevich Tamurka ,  Vladimir Dmitrievich Evdokimov ,  Veniamin Sergeevich Volodin ,  Svetlana Nikolaevna Khapaeva ,  Anatoly Fedorovich Khanin

IPC分类号： F26B5/04

CPC分类号： F26B5/04 ,  F26B3/08 ,  F26B7/00 ,  F26B2200/06

摘要： The present invention relates to the vacuum drying of capillary porous bulk materials.The method involves preheating of the material, its loading into the vacuum drying chamber having heating elements followed by cycle-by-cycling heating of the material and vacuum creation in the rapid vacuum impulse action mode with stage-by-stage single or multiple reduction of pressure in the range from 0.1 MPa to 0.0001 MPa followed by the exposure to vacuum unless the material temperature is stabilized. Said cycles axe repeated unless the required material moisture is achieved. Cooling of the material is performed in the same drying chamber by alternating cooling in spouted bed and vacuum impulse action.The device comprises two vacuum chambers cone-shaped at their bases with heaters mounted inside them, material loading/unloading system, one or several receivers with pumps connected in parallel to them and connected via vacuum pipeline system with quick-acting valves to the drying chamber inlet.

摘要翻译： 本发明涉及毛细管多孔体材料的真空干燥。 该方法包括对材料进行预热，其加载到具有加热元件的真空干燥室中，随后逐步循环加热材料，并以快速真空冲击动作模式创建真空并逐级单次或多次还原 压力在0.1MPa至0.0001MPa的范围内，然后暴露于真空，除非材料温度稳定。 所述循环重复，除非达到所需的材料水分。 通过在喷射床中进行交替冷却和真空脉冲作用，在相同的干燥室中进行冷却。 该装置包括两个真空室，在其底部具有锥形，加热器安装在其内部，物料装载/卸载系统，一个或多个接收器，其中泵与它们并联连接并通过真空管道系统与快速阀连接到干燥室 进口。

公开(公告)号：US20120114538A1

公开(公告)日：2012-05-10

申请号：US13384229

申请日：2010-09-14

申请人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Nikolay Dmitrievich Argunov ,  Lidija Petrovna Bogdanova ,  Nikolay Aleksandrovich Gukasov ,  Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Ljubov Viktorovna Motovilova

发明人： Yakov Kuzmich Abramov ,  Vladimir Mihailovich Veselov ,  Viktor Mihailovich Zalevsky ,  Nikolay Dmitrievich Argunov ,  Lidija Petrovna Bogdanova ,  Nikolay Aleksandrovich Gukasov ,  Dmitrievich Evdokimov ,  Vitaly Grigorevich Tamurka ,  Ljubov Viktorovna Motovilova

IPC分类号： C01F17/00

CPC分类号： C22B3/08 ,  C22B3/065 ,  C22B3/42 ,  C22B59/00 ,  Y02P10/234

摘要： The present invention relates to methods for recovering rare earth elements, in particular, from phosphogypsum.The claimed method comprises acidic extraction of rare earth elements from phosphogypsum using sulfuric acid-nitric acid mixture solution at 3.2-1.2 ratio with concentration of 1-3% by weight and at liquids-solids ratio of 4-5 within 8-12 minutes with simultaneous hydroacoustic action on the extraction suspension agent being mixed succeeded by separation of insoluble gypsum from extraction suspension agent and by recovery of rare earth elements from extraction solution using cation-exchange sorption by passing the latter through cation-exchange filter.The claimed method allows both to increase the recovery rate of rare earth elements and to reduce by half the time of the process accomplished at lower concentrations and with smaller volumes of acidic reagents.

摘要翻译： 本发明涉及用于回收稀土元素，特别是磷石膏的方法。 所要求保护的方法包括使用硫酸 - 硝酸混合物溶液，以3.2-1.2比例，浓度为1-3重量％，在8-12分钟内液固比为4-5，从磷石膏中酸性提取稀土元素， 通过从提取悬浮剂中分离不溶性石膏，并通过使用阳离子交换吸附通过阳离子交换过滤器，使用阳离子交换吸附从提取溶液中回收稀土元素，对混合的萃取悬浮剂进行同时的水声作用。 要求保护的方法允许二者提高稀土元素的回收率，并减少在较低浓度和较小体积的酸性试剂下完成的过程的一半时间。