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公开(公告)号：US20210229143A1
公开(公告)日：2021-07-29
申请号：US16304786
申请日：2017-05-29
申请人： Kompopat Oy
发明人： Juha VARIS , Timo KÄRKI
摘要： The invention relates to a method and an apparatus for treating a starting material, wherein the starting material (1) that contains at least organic material is mixed and agglomerated in a mixing stage (4) in the presence of heat to form agglomerated mixture material (5), the mixture material is mechanically pressed in a pressing stage (8) where the temperature of the mixture material rises due to the pressing, and a predetermined product (9) is formed in the pressing stage. Further, the invention relates to the use of the method.
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12.发明授权公开(公告)号：US10961658B2
公开(公告)日：2021-03-30
申请号：US16431213
申请日：2019-06-04
申请人： UNICHARM CORPORATION
IPC分类号： D21C5/02 , A61L2/18 , A61L11/00 , B09B3/00 , B09B5/00 , B29B17/02 , B29B17/04 , C08J11/10 , C08J11/16 , D21B1/32 , B29L31/48
摘要： Pulp fiber containing little ash is effectively recovered from a used sanitary product containing the pulp fiber and a polymer absorbent. The method according to the present invention comprises: a step for treating the used sanitary product with an ozone-containing gas and thus decomposing and removing at least a portion of the polymer absorbent in the used sanitary product; and a step for stirring the used sanitary product, that has been treated with the ozone-containing gas, in water or an aqueous solution containing an antiseptic and thus decomposing the used sanitary product into constituents. If required, the method may further comprise a step for separating the pulp fiber from the decomposition product obtained by the decomposition step.
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公开(公告)号：US20210017626A1
公开(公告)日：2021-01-21
申请号：US16981593
申请日：2019-03-18
发明人： Katsushi AOKI , Tsubasa TAKEDA
摘要： Provided is a method for processing electronic and electrical device component scrap, which can increase an amount of electronic and electrical device component scrap processed in a smelting step and efficiently recover valuable metals. The method for processing electronic and electrical device component scrap includes: a step 1 of removing powdery materials and film-shaped component scrap from the electronic and electrical device component scrap; a step 2 of concentrating synthetic resins and substrates from the electronic and electrical device component scrap from which the powdery materials and film-shaped component scrap have been removed; and a step 3 of concentrating the substrates containing valuable metals from a concentrate obtained in the step 2.
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公开(公告)号：US10894919B2
公开(公告)日：2021-01-19
申请号：US16066308
申请日：2016-12-24
申请人： Stylianos Arvelakis
发明人： Stylianos Arvelakis
IPC分类号： C10G1/10 , C10M175/00 , B09B3/00 , B09B5/00 , C11B3/00 , C11B3/04 , C10G1/04 , B01D11/00 , C11B13/00
摘要： A methodology for cleaning and upgrading any kind of tires (cars, motorcycles, trucks, etc.), any kind of waste lubricants (internal combustion engines, industrial parts), any kind of oils as well as plant and animal fats by means of removal of the inorganic elements (potassium, sodium, chlorine, sulfur, phosphorus and heavy metals such as Pb, Cu, Cd, Zn, Hg, Mn, etc.) and the simultaneous addition of new such as calcium, magnesium and ammonium, in order to produce a clean and upgraded rubber material, lubricant as well as fat/oil, which can be used as raw material in thermochemical conversion processes such as flash (t
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公开(公告)号：US20210009484A1
公开(公告)日：2021-01-14
申请号：US17034644
申请日：2020-09-28
申请人： Verde Products Inc.
发明人： Robert L. Jenkins , Annette Jenkins
摘要： An organic composition for decomposing bodily remains including a composite mixture of compost, peat, sulfur, and gypsum. The composite mixture is configured to combine with the bodily remains to decompose the bodily remains. The combined mixture has a reduced pH for reducing the detrimental effects of the bodily remains on the environment.
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公开(公告)号：US20200316661A1
公开(公告)日：2020-10-08
申请号：US16908757
申请日：2020-06-23
发明人： George Gitschel
摘要： Solid waste that includes a mixture of wet organic material and dry organic material can be are separated using mechanical separation to produce a wet organic stream enriched in wet organics and a dry organic stream enriched in dry organics. The separated wet organic stream and dry organic stream are separately converted to renewable or recyclable products using different conversion techniques particularly suited for the separated wet and dry organic streams.
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公开(公告)号：US10675661B2
公开(公告)日：2020-06-09
申请号：US15737109
申请日：2016-06-15
发明人： Andrew Laitt
IPC分类号： B02C18/14 , B07C5/14 , C10L5/44 , D21B1/02 , B07B15/00 , B09B3/00 , B09B5/00 , B07B9/00 , B07C5/342 , B07C5/36
摘要： This disclosure includes systems and methods that may be used in forest residue processing. Some systems use or include: a filter configured to filter elements based on element size, a separator configured to separate elements based on element areal density, a separator configured to separate elements based on element density, and/or a sorter configured to sort elements based on element wood fiber content.
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公开(公告)号：US10588331B2
公开(公告)日：2020-03-17
申请号：US15528983
申请日：2015-07-29
发明人： Radu Popa , Kenneth H. Nealson , Matthew Schechter
摘要： Biological waste such as food, organic or other biologically-derived waste is converted into shelf-stable and health-safe invertebrate feed. The method for converting includes pre-treating waste by fragmenting, reducing microbial contaminants, optionally amending with components that optimize fermentation, inoculating with microorganisms and mixing. Fermentation takes place in a bioreactor and produces fermentation leachate and solid fermentate. In the post-treatment steps, the solid fermentate is separated from the fermentation leachate. The solid fermentate is ground, dewatered and milled. The solid fermentate can be used as an invertebrate feed with or without further processing.
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公开(公告)号：US10564029B2
公开(公告)日：2020-02-18
申请号：US15483816
申请日：2017-04-10
申请人： BACE, LLC
摘要： A weight-measurement system for inclusion or use with a waste container includes scale devices in communication with a remote computer via a communications module. The scale devices can be provided by load cells for example load-pin load cells used as axles for wheels mounted to a base frame supporting the waste container so that the wheeled base frame serves as a scale platform for the waste container. The remote computer can be programmed to receive from the load cells, via the communications module, weight data representing the total weight of the waste container and its waste contents, then deduct the known weight of the waste container when empty, to determine the actual weight of the waste contained in the waste container. And the computer can be programmed for providing a notification if a preset waste weight limit is met or neared and automatically scheduling emptying by a waste-collection vehicle.
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公开(公告)号：US10427327B2
公开(公告)日：2019-10-01
申请号：US14745847
申请日：2015-06-22
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Shinobu Hatanaka , Junji Yoshinaga , Hiroyuki Ando
IPC分类号： B29B17/02 , B02C21/00 , B02C23/10 , B02C23/14 , B02C23/16 , B07B1/24 , B09B3/00 , B09B5/00 , B29B17/04 , B03B9/06 , B29L31/48
摘要： A separation device includes a first shredding unit, a first separation unit, a second shredding unit, and a second separation unit. The first shredding unit shreds a processing target containing a first material and a second material. The first separation unit rotates a first tubular portion in a state in which the processing target shredded by the first shredding unit is accommodated therein, thereby separating the second material passing through first holes from the processing target. The second shredding unit shreds the processing target from which the second material passing through the first holes is separated by the first separation unit. The second separation unit rotates a second tubular portion in a state in which the processing target shredded by the second shredding unit is accommodated therein, thereby separating the second material passing through second holes from the processing target.
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