公开(公告)号：US11702719B2

公开(公告)日：2023-07-18

申请号：US16499173

申请日：2018-03-28

Applicant: JX NIPPON MINING & METALS CORPORATION

Inventor： Junichi Arakawa ,  Yasufumi Haga ,  Junichi Ito

IPC: C22B26/00 ,  C22B26/12 ,  B02C23/20 ,  C22B1/02 ,  C22B7/00 ,  C22B3/00 ,  H01M10/0525 ,  H01M10/54 ,  B09B3/80

CPC classification number: C22B26/12 ,  B02C23/20 ,  B09B3/80 ,  C22B1/02 ,  C22B7/007 ,  C22B23/0453 ,  H01M10/0525 ,  H01M10/54 ,  B02C2201/06

Abstract: A method for recovering lithium from lithium ion battery scrap according to this invention comprises subjecting lithium ion battery scrap to a calcination step, a crushing step, and a sieving step sequentially carried out, wherein the method comprises, between the calcination step and the crushing step, between the crushing step and the sieving step, or after the sieving step, a lithium dissolution step of bringing the lithium ion battery scrap into contact with water and dissolving lithium contained in the lithium ion battery scrap in the water to obtain a lithium-dissolved solution; a lithium concentration step of solvent-extracting lithium ions contained in the lithium-dissolved solution and stripping them to concentrate the lithium ions to obtain a lithium concentrate; and a carbonation step of carbonating the lithium ions in the lithium concentrate to obtain lithium carbonate.

公开(公告)号：US20230149987A1

公开(公告)日：2023-05-18

申请号：US18152610

申请日：2023-01-10

Applicant: ENVITECH ENGINEERING CO., LTD.

Inventor： Kozo Murata ,  Toshiro Miyake

IPC: B09B3/00 ,  B09B5/00

CPC classification number: B09B3/00 ,  B09B5/00 ,  B02C2201/06 ,  B03B9/061

Abstract: A shredder dust treatment method is provided wherein non-metal dust which is further pulverized into a small particle size in a pulverizing step S10 through a crushing step S1 of crushing wastes such as waste automobiles, waste home appliances, and waste office furniture into a predetermined size, an iron component separation and collection step S3 of separating and collecting an iron component, a non-ferrous component separation and collection step S4 of separating and collecting a non-ferrous component, a metal component separation and collection step S5 of sorting a metal component, wind power sorting steps S2, S6, S8, and S9 of sorting floating fibrous dust and a settled crushed material by wind power, and a shredding step S7 of shredding the settled crushed material into a predetermined size is separated into metal scraps such as copper, aluminum, and iron, fibrous dust, and particulate dust in a separating step S11.

公开(公告)号：US20170259272A1

公开(公告)日：2017-09-14

申请号：US15600819

申请日：2017-05-22

Applicant: SAMELIN INNOVATIONS, LLC

Inventor： Michael STARKEY ,  Raeshon Lamont MCNEIL ,  Juan Carlos PEREZ ,  Lloyd S. RIGGS ,  Aubrey N. BEAL

IPC: B02C23/04 ,  B02C18/00 ,  B02C23/36 ,  E03C1/266 ,  G01V3/00 ,  G01V3/10 ,  B02C25/00

CPC classification number: B02C18/0092 ,  B02C18/0084 ,  B02C23/04 ,  B02C23/36 ,  B02C25/00 ,  B02C2018/164 ,  B02C2201/06 ,  E03C1/2665 ,  G01R27/2611 ,  G01V3/00 ,  G01V3/02 ,  G01V3/104

Abstract: An under-sink disposal unit includes a motor, a disposal chamber, and a disposal throat. The disposal throat extends from the disposal chamber to an opening in a top of the disposal unit and defines a passageway through which objects pass into the disposal chamber for grinding. The disposal unit further includes a coil assembly including an arrangement of coils. The arrangement of coils is used to detect the passing of a metallic object in the passageway through the disposal throat. Furthermore, the arrangement of coils includes at least one coil having a loop that is oriented with respect to an axis of the passageway through the disposal throat such that objects passing through the disposal throat into the disposal chamber pass by and proximate to, but do not pass through, such loop. Preferably DC injection braking is used to stop the motor upon detection of a metallic object.

公开(公告)号：US20170072403A1

公开(公告)日：2017-03-16

申请号：US14896435

申请日：2015-05-22

Applicant: SAMELIN INNOVATIONS, LLC

Inventor： Michael STARKEY ,  Raeshon Lamont MCNEIL ,  Juan Carlos PEREZ ,  Lloyd S. RIGGS ,  Aubrey N. BEAL

IPC: B02C23/04 ,  B02C18/00 ,  E03C1/266 ,  G01V3/10

CPC classification number: B02C18/0092 ,  B02C18/0084 ,  B02C23/04 ,  B02C23/36 ,  B02C25/00 ,  B02C2018/164 ,  B02C2201/06 ,  E03C1/2665 ,  G01R27/2611 ,  G01V3/00 ,  G01V3/02 ,  G01V3/104

Abstract: An under-sink disposal unit includes a motor, a disposal chamber, and a disposal throat. The disposal throat extends from the disposal chamber to an opening in a top of the disposal unit and defines a passageway through which objects pass into the disposal chamber for grinding. The disposal unit further includes a coil assembly including an arrangement of coils. The arrangement of coils is used to detect the passing of a metallic object in the passageway through the disposal throat. Furthermore, the arrangement of coils includes at least one coil having a loop that is oriented with respect to an axis of the passageway through the disposal throat such that objects passing through the disposal throat into the disposal chamber pass by and proximate to, but do not pass through, such loop. Preferably DC injection braking is used to stop the motor upon detection of a metallic object.

Abstract translation: 潜水处理单元包括马达，处理室和处理喉。 处理喉部从处置室延伸到处理单元的顶部的开口，并且限定了通道，物体通过该通道进入处理室以进行研磨。 处理单元还包括线圈组件，其包括线圈的布置。 线圈的布置用于检测通过处理喉道的通道中的金属物体的通过。 此外，线圈的布置包括至少一个线圈，该线圈具有相对于通过穿过处理喉部的通道的轴线定向的环，使得穿过处理室的物体经过并靠近但不接近 通过，这样的循环。 优选地，直流注入制动用于在检测到金属物体时停止电动机。

公开(公告)号：US20170014828A1

公开(公告)日：2017-01-19

申请号：US15009827

申请日：2016-01-29

Applicant: YA JYUE CHEN

Inventor： YA JYUE CHEN

IPC: B02C13/288 ,  B02C13/06 ,  C05F9/02 ,  A61L11/00

CPC classification number: B02C23/36 ,  A23K10/37 ,  A61L11/00 ,  B02C13/06 ,  B02C13/288 ,  B02C18/0084 ,  B02C18/0092 ,  B02C19/22 ,  B02C2201/06 ,  C05F9/02 ,  Y02A40/215

Abstract: A processing assembly for processing kitchen organic garbage and waste of farms includes a tank with a grinder located therein. The grinder grinds the garbage and waste by blades and rotatable blades. A transition can is connected between the tank and a deodorant pool which has deodorant bacteria received therein to remove odors. A one-way filter is connected between the transition can and the deodorant pool. A vacuum pump is connected between the tank and the transition can to suck air in the tank to the deodorant pool and to separate water from the vapor air. The water is stored in the transition can. The volume and weight of the garbage and waste are reduced and no pollution is created to the air. Hard stuff from the organic waste is ground into small pieces without damage to the blades.

Abstract translation: 一种用于处理厨房有机垃圾和农场废物的处理组件包括一个设有磨床的罐。 研磨机通过刀片和可旋转刀片研磨垃圾和废物。 过渡罐可以连接在罐和除臭剂池之间，该除臭池中含有除臭细菌以除去气味。 过渡罐和除臭池之间连接有单向过滤器。 在罐和过渡罐之间连接有真空泵，以将罐中的空气吸入除臭池，并将水与蒸气分离。 水储存在过渡罐中。 垃圾和废物的体积和重量减少，对空气不产生污染。 来自有机废物的硬物质被磨成小块而不损坏叶片。

公开(公告)号：US20160376776A1

公开(公告)日：2016-12-29

申请号：US15222929

申请日：2016-07-28

Applicant: SAMELIN INNOVATIONS, LLC

Inventor： Michael STARKEY ,  Raeshon Lamont MCNEIL ,  Juan Carlos PEREZ ,  Lloyd S. RIGGS ,  Aubrey N. BEAL

IPC: E03C1/266 ,  B02C23/04 ,  G01V3/02 ,  B02C18/00

CPC classification number: B02C18/0092 ,  B02C18/0084 ,  B02C23/04 ,  B02C23/36 ,  B02C25/00 ,  B02C2018/164 ,  B02C2201/06 ,  E03C1/2665 ,  G01R27/2611 ,  G01V3/00 ,  G01V3/02 ,  G01V3/104

Abstract: An under-sink disposal unit includes a motor, a disposal chamber, and a disposal throat. The disposal throat extends from the disposal chamber to an opening in a top of the disposal unit and defines a passageway through which objects pass into the disposal chamber for grinding. The disposal unit further includes a coil assembly including an arrangement of coils. The arrangement of coils is used to detect the passing of a metallic object in the passageway through the disposal throat. Furthermore, the arrangement of coils includes at least one coil having a loop that is oriented with respect to an axis of the passageway through the disposal throat such that objects passing through the disposal throat into the disposal chamber pass by and proximate to, but do not pass through, such loop. Preferably DC injection braking is used to stop the motor upon detection of a metallic object.

Abstract translation: 潜水处理单元包括马达，处理室和处理喉。 处理喉部从处置室延伸到处理单元的顶部的开口，并且限定了通道，物体通过该通道进入处理室以进行研磨。 处理单元还包括线圈组件，其包括线圈的布置。 线圈的布置用于检测通过处理喉道的通道中的金属物体的通过。 此外，线圈的布置包括至少一个线圈，该线圈具有相对于通过穿过处理喉部的通道的轴线定向的环，使得穿过处理室的物体经过并靠近但不接近 通过，这样的循环。 优选地，直流注入制动用于在检测到金属物体时停止电动机。

公开(公告)号：US20110101137A1

公开(公告)日：2011-05-05

申请号：US12939052

申请日：2010-11-03

Applicant: Jody Langston

Inventor： Jody Langston

IPC: B02C23/00

CPC classification number: B02C23/18 ,  B02C18/0084 ,  B02C18/2216 ,  B02C21/00 ,  B02C2201/06 ,  B30B9/04 ,  B30B9/047 ,  B30B9/3007 ,  B30B9/3035 ,  B30B9/3039 ,  B30B9/3064 ,  C05F17/00 ,  C05F17/02 ,  Y02P20/145 ,  Y02W30/43

Abstract: An apparatus, system, and method to process compostable waste. The apparatus includes a shredding module, a grinding module, and a bagging module. The shredding module may operate to shred non-food compostable waste into shredded waste. The grinding module may operate to combine the shredded waste with food waste into combined waste, add water to the combined waste if an insufficient moisture condition exists for further processing, and grind the combined waste into particulate waste. The bagging module may operate to bag the particulate waste into a compostable bag.

Abstract translation: 一种处理可堆肥废物的设备，系统和方法。 该设备包括粉碎模块，研磨模块和装袋模块。 切碎模块可以操作将非食品可堆肥废物粉碎成切碎的废物。 研磨模块可以将切碎的废物与食物废物组合成合并的废物，如果存在不足的水分条件用于进一步处理，则将混合废水加入到混合废物中，并将合并的废物研磨成颗粒废物。 袋装模块可以操作以将颗粒废物包装成可堆肥的袋子。

公开(公告)号：US20090277981A1

公开(公告)日：2009-11-12

申请号：US12118287

申请日：2008-05-09

Applicant: Myeong-Ryul LEE

Inventor： Myeong-Ryul LEE

IPC: B02C23/00

CPC classification number: B02C23/00 ,  B02C2201/06 ,  Y10S241/38

Abstract: Disclosed herein is a food garbage disposer including: a reaction vessel which includes a hopper into which food garbage is introduced, a heating tank filed with heat-medium oil to heat the hopper, and at least one heater to heat the heat-medium oil in the hopper; an automatic filter which includes an automatic injection nozzle and filters vapor discharged from the reaction vessel; a condenser which condenses the vapor passed through the automatic filter and separate the vapor into condensed water and air; a condensed-water purifier which purifies the condensed water produced by the condenser and supplies the purified water to the automatic injection nozzle of the automatic filter; a deodorizer which purifies and deodorizes the air produced by the condenser; and an air circulation adjuster which mixes the air passed through the deodorizer with external air and reintroduces the mixed water into the reaction vessel. With this configuration, the food garbage disposer is improved in not only preventing an offensive odor from generating since the condensed water produced in the condenser is utilized for filtering the vapor discharged out of the reaction vessel, but also automating a full operation thereof since temperature of the reaction vessel is automatically controlled to facilitate drying and decomposition of the food garbage.

Abstract translation: 本发明公开了一种食品垃圾处理装置，其特征在于，包括：反应容器，其具有引入食物垃圾的料斗;加热容器，其具有加热所述料斗的热介质油;以及至少一个加热器，用于将所述热介质油加热 料斗; 自动过滤器，其包括自动喷嘴和过滤从反应容器排出的蒸气; 冷凝器，冷凝通过自动过滤器的蒸汽并将蒸汽分离成冷凝的水和空气; 冷凝水净化器，其净化由冷凝器产生的冷凝水，并将净化水供给至自动过滤器的自动喷嘴; 除臭剂，其对由冷凝器产生的空气进行净化和除臭; 以及空气循环调节器，其将通过除臭器的空气与外部空气混合，并将混合水再次引入反应容器。 利用这种构造，不仅可以防止食品垃圾处理器产生令人反感的气味，因为冷凝器中产生的冷凝水用于过滤从反应容器中排出的蒸汽，而且还自动化其全部操作，因为温度 反应容器自动控制，便于食物垃圾的干燥和分解。