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1. 发明专利

JP2014087768A Waste water treatment apparatus and method 审中-公开
标题翻译：废水处理设备和方法
公开(公告)号：JP2014087768A
公开(公告)日：2014-05-15
申请号：JP2012240377
申请日：2012-10-31
申请人： Toshiba Corp , 株式会社東芝
发明人： SEKI HIDEJI , NAKAMURA HIDEKI , TAJIMA NAOKI , YAMAZAKI ATSUSHI , FUKAYA TARO , TSUTSUMI KENJI , YAMANASHI ICHIRO
IPC分类号： C02F1/28 , B03C1/00 , C02F1/46
摘要： PROBLEM TO BE SOLVED: To suppress generation of sludge and reduce the amount of used chemical, and to remove and recover suspended materials in waste water at a low running cost.SOLUTION: A waste water treatment apparatus comprises: a reaction tank which brings waste water containing suspended materials into contact with spinel ferrite particles to adsorb the suspended materials to the spinel ferrite particles; and an electrolytic pH controller which is located on the downstream side of the reaction tank and introduces the spinel ferrite particles having adsorbed the suspended materials thereinto to desorb the suspended materials from the spinel ferrite particles. The waste water treatment apparatus also includes a spinel ferrite particle recovery device which is located on the downstream side of the electrolytic pH controller to recover the spinel ferrite particles desorbed from the suspended materials.
摘要翻译：要解决的问题：抑制污泥的产生和减少使用的化学品的量，并且以低运行成本去除和回收废水中的悬浮物。解决方案：一种废水处理装置，包括：带有废水的反应罐含有悬浮材料与尖晶石铁氧体颗粒接触以将悬浮材料吸附到尖晶石铁氧体颗粒上; 以及电解pH控制器，其位于反应槽的下游侧，并且将吸附有悬浮物的尖晶石铁氧体粒子引入到其中以从悬臂梁铁氧体颗粒解吸悬浮物。废水处理装置还包括尖晶石铁氧体颗粒回收装置，其位于电解pH控制器的下游侧，以回收从悬浮材料脱附的尖晶石铁氧体颗粒。

2. 发明专利

JP2013188680A Magnetic powder for water treatment, and water treatment method 有权
标题翻译：水处理用磁粉，水处理方法
公开(公告)号：JP2013188680A
公开(公告)日：2013-09-26
申请号：JP2012056423
申请日：2012-03-13
申请人： Toshiba Corp , 株式会社東芝
发明人： FUKAYA TARO , YAMAZAKI ATSUSHI , TSUTSUMI KENJI , YAMANASHI ICHIRO
IPC分类号： C02F1/28 , B01J20/26 , B01J20/34 , B03C1/00 , B03C1/30
摘要： PROBLEM TO BE SOLVED: To provide a magnetic powder for water treatment excellent an adsorption performance of oil and also excellent in dispersion performance in water, and a water treatment method using the same.SOLUTION: A magnetic powder for water treatment adsorbs oil in water to be treated, is separated from the water to be treated together with the adsorbed oil to bring the separated matter in an immersed state in a washing liquid, is magnetically separated from the adsorbed oil in the separated matter in the washing liquid, and is recovered to be used repeatedly. The magnetic powder includes a magnetic carrier consisting of a porous magnetic particle whose average particle size is 15-90 μm, and a coating layer supported to the magnetism carrier to cover the magnetic carrier and containing a fluorine organic compound with a coverage of 50-20,000 μg/g in terms of fluorine.
摘要翻译：要解决的问题：提供一种具有优异的油吸附性能和水分散性优异的水处理用磁粉，以及使用该磁粉的水处理方法。溶液用于水处理的磁粉吸附水中的油被处理，与被吸附的油一起被处理的水分离，使分离的物质处于浸入状态的洗涤液中，与洗涤液中的分离物质中吸附的油磁分离，并回收到反复使用磁性粉末包括由平均粒径为15〜90μm的多孔磁性粒子构成的磁性载体，以及负载在磁性载体上的被覆层，覆盖磁性载体并含有覆盖率为50〜20,000的氟类有机化合物 μg/ g。

3. 发明专利

JP2013188673A Fluorine recovery device, fluorine recovery system, and fluorine recovery method 审中-公开
标题翻译：荧光恢复装置，荧光恢复系统和荧光恢复方法
公开(公告)号：JP2013188673A
公开(公告)日：2013-09-26
申请号：JP2012055945
申请日：2012-03-13
申请人： Toshiba Corp , 株式会社東芝
发明人： TSUTSUMI KENJI , YAMAZAKI ATSUSHI , FUKAYA TARO , YAMANASHI ICHIRO
IPC分类号： C02F1/58 , B01D24/44 , B01D29/01 , B01D29/62 , B01D29/90 , B01D29/94 , C01F11/22
CPC分类号： C02F1/5236 , C01F11/22 , C02F1/001 , C02F1/5245 , C02F2101/14
摘要： PROBLEM TO BE SOLVED: To efficiently separate calcium fluoride with a small particle diameter and efficiently remove fluorine with no additive agents.SOLUTION: A fluorine recovery device, as an embodiment, precipitates calcium fluoride by reacting calcium carbonate with fluorine ions in a precipitation tank in a state that calcium carbonate in an excessive amount relative to the amount of the fluorine ions contained in water to be treated is introduced. Thus, a solid/liquid separator causes the water to be treated containing the calcium fluoride and the calcium carbonate to be subjected to cake filtration, and forms a mixed cake layer in which the calcium fluoride and calcium carbonate have accumulated on a filter.
摘要翻译：要解决的问题：有效地分离具有小粒径的氟化钙，并且不用添加剂有效地除去氟。溶液：作为一个实施方案，氟回收装置通过在沉淀槽中将碳酸钙与氟离子反应来沉淀氟化钙导入相对于被处理水中含有的氟离子的量过量的碳酸钙的状态。因此，固/液分离器使含氟化钙和碳酸钙进行处理的水进行滤饼过滤，形成过滤器中积聚有氟化钙和碳酸钙的混合饼层。

4. 发明专利

JP2013184099A Magnetic particle for water treatment and water treatment method 审中-公开
标题翻译：用于水处理和水处理方法的磁性颗粒
公开(公告)号：JP2013184099A
公开(公告)日：2013-09-19
申请号：JP2012050225
申请日：2012-03-07
申请人： Toshiba Corp , 株式会社東芝
发明人： FUKAYA TARO , YAMAZAKI ATSUSHI , TSUTSUMI KENJI , YAMANASHI ICHIRO , SEKI HIDEJI , HAYAMI TOKUSUKE
IPC分类号： B01D21/01 , B01J20/28 , B03C1/00 , B03C1/28 , C02F1/28 , C02F1/52
摘要： PROBLEM TO BE SOLVED: To provide: a magnetic particle for water treatment in which a removal target substance in water is adsorbed, and an adsorbate is separated, and that is recovered and can be repeatedly recycled; and a water treatment method using the same.SOLUTION: A magnetic particle for water treatment that adsorbs a water-insoluble material in treated water, precipitates with the water-insoluble material, is separated from the water-insoluble material in a precipitate, recovered and is used repeatedly, includes: a magnetic core part that comprises a magnetic single particle or an aggregate of the same in which a specific gravity is larger than 1; and a surface layer that is supported by the magnetic core part and contains a proton donor that emits a proton (H) in the treated water and takes charge in a negative potential.
摘要翻译：要解决的问题：提供一种用于水处理的磁性颗粒，其中吸附水中的去除目标物质和被分离的被吸附物质，并被回收并可以重复循环使用; 以及使用其的水处理方法。解决方案：将用水溶性吸附处理水中的水不溶性物质的磁性颗粒与水不溶性物质一起沉淀，与沉淀物中的水不溶性物质分离，回收，重复使用，包括：磁性体部，其包含磁性单粒子或其比重大于1的聚集体; 以及表面层，其由磁芯部分支撑并且包含在处理水中发射质子（H）并且负电荷的质子供体。

5. 发明专利

JP2013075288A Apparatus and method for metal recovery 有权
标题翻译：用于金属回收的装置和方法
公开(公告)号：JP2013075288A
公开(公告)日：2013-04-25
申请号：JP2012036378
申请日：2012-02-22
申请人： Toshiba Corp , 株式会社東芝
发明人： FUKAYA TARO , TSUTSUMI KENJI , YAMAZAKI ATSUSHI , YAMANASHI ICHIRO , NOGUCHI HIROSHI , KIKUCHI YASUTAKA , SEKI HIDEJI
IPC分类号： C02F1/62 , B01D37/02 , B01J20/26 , B01J20/28 , B03C1/00 , C02F1/58 , C22B3/20 , C22B3/44 , C22B7/00 , C22B15/00 , C22B23/00 , C22B34/32
CPC分类号： Y02P10/234 , Y02P10/236
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and method for metal recovery, capable of directly performing solid-liquid separation of a crystal particle of a fine metal compound precipitated in water, without requiring a special reaction operation.SOLUTION: The metal recovery apparatus has: a precipitation tank 2 for precipitating the crystal particle of the metal compound from the water to be treated that contains a metal ion; a filter aid supply device 5 for supplying a filter aid having an average particle size of 0.5-20 μm in a free particle or aggregate containing a magnetic material; a mixing tank 6 for mixing the filter aid supplied from the filter aid supply device 5 with a dispersion medium; a solid-liquid separator 3 having a filter 33 for filtering a mixture supplied from the mixing tank 6 and for filtering the water to be treated that is supplied from the precipitation tank 2 to form a deposition layer of a metal compound crystal particle with the filter aid in the mixture; and a separation tank 4 for separating the metal compound crystal particle and the filter aid included in an exfoliated matter discharged from the solid-liquid separator 3 with the exfoliation water.
摘要翻译：要解决的问题：提供一种金属回收装置和方法，能够直接进行在水中析出的金属微细化合物的结晶颗粒的固液分离，而不需要特别的反应操作。解决方案：金属回收装置具有：用于从含有金属离子的待处理水中析出金属化合物的结晶粒子的析出槽2; 用于在含有磁性材料的游离颗粒或骨料中提供平均粒径为0.5-20μm的助滤剂的助滤剂供给装置5; 用于将从助滤剂供给装置5供给的助滤剂与分散介质混合的混合罐6; 固液分离器3，具有过滤器33，用于对从混合罐6供给的混合物进行过滤，并对从沉淀槽2供给的被处理水进行过滤，形成金属化合物晶粒的沉积层，过滤器帮助混合物以及分离槽4，其用剥离水分离从固液分离器3排出的剥离物中所含的金属化合物结晶粒子和助滤剂。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2013063363A Wastewater treatment apparatus and wastewater treatment method 审中-公开
标题翻译：废水处理设备和废水处理方法
公开(公告)号：JP2013063363A
公开(公告)日：2013-04-11
申请号：JP2011201924
申请日：2011-09-15
申请人： Toshiba Corp , 株式会社東芝
发明人： FUKAYA TARO , TSUTSUMI KENJI , YAMAZAKI ATSUSHI , YAMANASHI ICHIRO , KONO RYUKO
IPC分类号： C02F1/28 , B01D21/26 , B01D21/28 , B01J20/26
摘要： PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus and a wastewater treatment method capable of improving the absorbed amount of an adsorbent and removing a slightly water soluble organic compound.SOLUTION: The wastewater treatment apparatus includes a wastewater supply system that supplies wastewater that contains the organic compound, an ionic material supply system that supplies an ionic material, an adsorbent supply system that supplies the adsorbent that contains a polymer-coated magnetic body in which a magnetic body is coated by a polymer, a mixing apparatus 1 that mixes the wastewater, the ionic material, and the adsorbent, and a cyclone 9 and a magnetic separator 10 that separate the adsorbent that has adsorbed the organic compound from the wastewater.
摘要翻译：要解决的问题：提供能够改善吸附剂的吸附量并除去微水溶性有机化合物的废水处理装置和废水处理方法。解决方案：废水处理装置包括供给含有有机化合物的废水的废水供给系统，供给离子性物质的离子性物质供给系统，供给含有聚合物被覆磁性体的吸附剂的吸附剂供给系统其中磁性体被聚合物涂覆，混合废水，离子材料和吸附剂的混合装置1以及将吸附有机化合物的吸附剂与废水分离的旋风分离器9和磁分离器10 。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2012187083A Apparatus and method for concentrating microorganism 审中-公开
标题翻译：用于浓缩微生物的装置和方法
公开(公告)号：JP2012187083A
公开(公告)日：2012-10-04
申请号：JP2011055803
申请日：2011-03-14
申请人： Toshiba Corp , 株式会社東芝
发明人： FUKAYA TARO , TSUTSUMI KENJI , YAMAZAKI ATSUSHI , YAMANASHI ICHIRO , SEKI HIDEJI
IPC分类号： C12M1/12 , C12N1/12
CPC分类号： C12M47/02 , C12N1/02
摘要： PROBLEM TO BE SOLVED: To provide an apparatus and a method for concentrating microorganisms capable of promptly concentrating microorganisms by simultaneously filtering the microorganisms in the presence of a magnetic material and an aggregate particle thereof.SOLUTION: The apparatus for concentrating microorganisms includes: a mixing tank 6 for preparing a slurry liquid of the microorganisms made by contacting water containing the microorganisms and the magnetic material or the aggregate particle thereof; a filter 4 for separating the slurry liquid into a cake comprising the microorganisms, the magnetic material or the aggregate particle thereof and the water; a pump 2b for supplying the slurry liquid to the filter; and a separation tank 8 including a magnetic separation device for separating the cake separated by the filter into the microorganisms and the magnetic material.
摘要翻译：要解决的问题：提供一种用于浓缩微生物的装置和方法，所述微生物能够在磁性材料及其聚集颗粒的存在下同时过滤微生物。解决方案：用于浓缩微生物的装置包括：混合罐6，用于制备通过使包含微生物的水与磁性材料或其聚集颗粒接触而制备的微生物的浆液; 用于将浆液分离成包含微生物，磁性材料或其聚集体颗粒和水的滤饼的过滤器4; 用于将浆液供应到过滤器的泵2b; 以及分离罐8，其包括用于将由过滤器分离的滤饼分离成微生物和磁性材料的磁分离装置。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2012148770A Ballast water purifying apparatus, vessel, and ballast water purifying method 有权
标题翻译：压载水净化装置，船舶和压载水净化方法
公开(公告)号：JP2012148770A
公开(公告)日：2012-08-09
申请号：JP2012054905
申请日：2012-03-12
申请人： Toshiba Corp , 株式会社東芝
发明人： TSUTSUMI MASAHIKO , MATSUSHIRO TAKESHI , HATANO AKINORI , YAMANASHI ICHIRO , YAMATO RYOTA , YUGAWA ATSUSHI , KANEKO MASAO
IPC分类号： B63B13/00 , C02F1/00 , C02F1/32 , C02F1/48 , C02F1/50 , C02F1/52 , C02F1/72 , C02F1/76 , C02F1/78 , C02F11/12
CPC分类号： B63J4/002 , C02F1/001 , C02F1/32 , C02F1/44 , C02F1/4608 , C02F1/52 , C02F1/56 , C02F1/725 , C02F1/76 , C02F1/78 , C02F2103/008 , C02F2209/005 , C02F2209/29 , C02F2209/36 , C02F2303/04 , C02F2303/24 , C02F2305/023
摘要： PROBLEM TO BE SOLVED: To provide a ballast water purifying apparatus capable of purifying ballast water to satisfy a reference value about microbe and bacteria contained in a ballast water when discharging the ballast water stored in the vessel.SOLUTION: This ballast water purifying device includes: a storage tank 30 for storing the ballast water inside the vessel 3; a filter device 21 for filtering the ballast water to be filled in the storage tank 30; and a sterilizing device 31 for sterilizing the ballast water stored in the storage tank 30 when discharging the ballast water during or after sailing.
摘要翻译：要解决的问题：提供一种压载水净化装置，当排出存储在容器中的压载水时，能够净化压载水以满足关于微生物的参考值和压载水中所含的细菌。该压载水净化装置包括：储存罐30，用于将压载水储存在容器3内; 用于过滤要填充在储罐30中的压载水的过滤装置21; 以及灭菌装置31，用于在航行期间或之后排放压载水时对存储在储罐30中的压载水进行消毒。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2013208543A Water treatment method 有权
标题翻译：水处理方法
公开(公告)号：JP2013208543A
公开(公告)日：2013-10-10
申请号：JP2012080146
申请日：2012-03-30
申请人： Toshiba Corp , 株式会社東芝
发明人： FUKAYA TARO , YAMAZAKI ATSUSHI , TSUTSUMI KENJI , YAMANASHI ICHIRO , KONO RYUKO
IPC分类号： C02F1/58 , B01D37/02 , B01D39/08 , B01D61/14 , B01D69/14 , C02F1/44
CPC分类号： C02F1/5245 , C02F1/488 , C02F2101/14
摘要： PROBLEM TO BE SOLVED: To provide a water treatment method capable of promptly removing fluoride ions present in water, and also easily removing a generated fluorine compound.SOLUTION: A water treatment method includes: bringing a calcium-containing organic solid into contact with calcium fluoride-containing water to precipitate calcium fluoride; and carrying out liquid-solid separation of the precipitated calcium fluoride and the calcium-containing organic solid with a liquid-solid separation device 4 provided with a filter 8. The water treatment method is characterized by B≤50 μm and 0.2≤B/A≤10, wherein the mode value of a pore diameter of the filter is A, and the volume-based average particle diameter of the calcium-containing organic solid is B.
摘要翻译：要解决的问题：提供能够迅速除去存在于水中的氟离子并且还容易除去生成的氟化合物的水处理方法。溶液：水处理方法包括：使含钙有机固体与氟化钙接触含水以沉淀氟化钙; 用设置有过滤器8的液固分离装置4进行析出的氟化钙和含钙有机固体的液固分离。水处理方法的特征在于B≤50μm，0.2≤B/ A ≤10，其中过滤器的孔径的模数值为A，含钙有机固体的体积平均粒径为B.

10. 发明专利

JP2013188721A Sludge thickener tank, sludge treatment system, and sludge treatment method 审中-公开
标题翻译： SLUDING THICKENER TANK，SLUDGE TREATMENT SYSTEM，和SLUDECHEATMENT METHOD
公开(公告)号：JP2013188721A
公开(公告)日：2013-09-26
申请号：JP2012058394
申请日：2012-03-15
申请人： Toshiba Corp , 株式会社東芝
发明人： HAYAMI TOKUSUKE , MENJU TAKU , HAYAMI MII , YAMANASHI ICHIRO , YAMAZAKI ATSUSHI
IPC分类号： B01D21/24 , B01D21/01 , B01D21/02 , B01D21/26 , B01D21/30 , C02F1/38 , C02F11/12 , C02F11/14
摘要： PROBLEM TO BE SOLVED: To treat sludge water generated in a water treatment system using a liquid cyclone.SOLUTION: A sludge thickener tank includes a separation tank, a sludge inlet, a concentrated sludge outlet, and a treated water outlet. The separation tank includes a cylindrical body section and a concentration section of a funnel shape connected with the base of the body section, and separate the entered sludge water into concentrated sludge and treated water. The sludge inlet is provided on a side of the body section so that the entering sludge water circles in the separation tank. The concentrated sludge outlet is provided on the bottom of the concentration section, and discharges the concentrated sludge precipitated in the separation tank. The treated water outlet is provided inside or on a top surface of the body section, and discharges the treated water obtained through precipitation of the concentrated sludge.
摘要翻译：要解决的问题：使用液体旋风分离器处理在水处理系统中产生的污泥水。解决方案：污泥浓缩池包括分离罐，污泥入口，浓缩污泥出口和处理水出口。分离罐包括圆柱体部分和与主体部分的基部连接的漏斗形状的浓缩部分，并将进入的污泥水分离成浓缩污泥和处理水。污泥入口设置在主体部分的一侧，使得进入的污泥水在分离罐中循环。浓缩污泥出口设置在浓缩段的底部，排出沉淀在分离槽中的浓缩污泥。处理水出口设置在主体部分的内表面或顶表面上，并且通过沉淀浓缩污泥排出经处理的水。

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