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31.发明申请公开(公告)号：US20170210032A1
公开(公告)日：2017-07-27
申请号：US15309828
申请日：2015-05-11
发明人： Yuval TAMIR
CPC分类号： B29B17/02 , B02C23/18 , B03B5/28 , B03B9/06 , B29B17/0412 , B29B2017/0244 , C12M21/04 , C12M21/12 , C12M33/22 , C12M41/12 , C12M47/10 , C12P7/10 , C12P7/649 , Y02E50/16 , Y02E50/343 , Y02W30/47 , Y02W30/524 , Y02W30/622
摘要： A method of sorting waste material is disclosed herein, the method comprising separating materials in the waste material according to specific gravity, by contacting the waste material with a liquid selected such that a portion of the waste material sinks, to thereby obtain a sorted material containing at least 90 weight percents of material having a specific gravity within a pre-selected range. Further disclosed herein is a method of processing waste material by separating materials in the waste material according to specific gravity as described herein to remove at least a portion of inorganic materials in the waste material, and subjecting a feedstock comprising the obtained sorted material to mixing via shear forces and to heating. Further disclose herein are a polymeric material obtainable by the method of processing waste material, articles-of-manufacturing comprising same, and systems for sorting and processing waste material.
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公开(公告)号：US20170158572A1
公开(公告)日：2017-06-08
申请号：US15327524
申请日：2015-07-17
申请人： AFYREN
发明人： Régis Nouaille , Jérémy Pessiot
CPC分类号： C05F1/005 , C05F1/007 , C05F1/02 , C05F9/00 , C05F9/02 , C12M21/04 , C12M29/20 , C12M43/00 , C12M99/00 , C12P5/023 , C12P7/40 , C12P7/52 , C12P7/54 , C12P39/00 , C25B3/00 , Y02A40/201 , Y02A40/203 , Y02A40/204 , Y02A40/214 , Y02A40/215 , Y02E50/343 , Y02P20/145 , Y02W30/47
摘要： The process for producing organic molecules from fermentable biomass includes a step of anaerobic fermentation (5) producing volatile fatty acids (6), these precursors being transformed into final organic molecules by non-fermentation means. It also includes at least the following steps: a) extracting (9) at least one portion of the volatile fatty acids from the fermentation medium in such a way that the production of fermentation metabolites by the microorganisms (M) is not affected, and introducing a portion of the liquid phase (11) containing microorganisms from the extraction (9), b) synthesizing (13) organic molecules from the fermentation metabolites or from the volatile fatty acids extracted in step a),-c) continuing steps a) to b) until the final molecules are obtained, in terms of amount and quality. The invention also relates to an installation for implementing the process.
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公开(公告)号：US09670106B2
公开(公告)日：2017-06-06
申请号：US14240642
申请日：2012-09-06
CPC分类号： C05F17/02 , C05F17/00 , C05F17/0027 , C05F17/0264 , C12M21/04 , C12M21/16 , C12M29/14 , C12M29/18 , C12M33/16 , C12M33/20 , Y02E50/343 , Y02P20/145 , Y02W30/43 , Y02W30/47
摘要： An apparatus (10) for the pressurized recirculation of organic material comprising a reactor vessel (12) capable of being pressurized and in which both anaerobic digestion and aerobic composting of organic material may occur, the reactor vessel (12) having both an inlet (14) and an outlet (16) for organic material, together with a conveyor means (18, 20, 22, 28, 29, 30, 32, 34 and 36) to convey organic material to the inlet (14) and from the outlet (16), whereby organic material may be transferred between the outlet (16) and the inlet (14) to achieve recirculation and rearrangement thereof while maintaining a pressurized state. A method for the pressurized recirculation of organic material is also described.
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公开(公告)号：US09650652B2
公开(公告)日：2017-05-16
申请号：US14237611
申请日：2012-08-08
CPC分类号： C12P7/40 , C07C51/48 , C12M21/04 , C12M41/12 , C12M41/26 , C12M41/40 , C12M47/10 , C12N1/32 , C12P5/023 , Y02E50/343 , C07C53/126
摘要： Methods and systems for producing and removing C6 and/or C8 carboxylates and/or methane from carbohydrate containing biomass, an alcohol, and mixtures of microorganisms under an anaerobic environment. The C6 and/or C8 carboxylates are removed continuously or in-line. Methanogenesis is not inhibited and very little input carbon is lost as carbon dioxide.
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公开(公告)号：US09650598B2
公开(公告)日：2017-05-16
申请号：US14356707
申请日：2012-11-09
发明人： Hugo Vogelsang
CPC分类号： C12M33/16 , B65G33/14 , B65G33/22 , B65G45/22 , B65G2812/0538 , C12M21/04 , Y02E50/343
摘要： A screw conveyor for introducing organic matter into a biogas digester that is under internal gas pressure. A biogas plant may be provided with such a screw conveyor, and methods for feeding organic solids to such a biogas plant may be performed. A plug section of the screw conveyor has an expansion region in which the passage cross-section between the conveying screw and the screw pipe widens in the conveying direction and a constriction region located downstream from the expansion region, in which the passage cross-section between the conveying screw and the screw pipe is reduced in the conveying direction.
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公开(公告)号：US09643867B2
公开(公告)日：2017-05-09
申请号：US14313936
申请日：2014-06-24
发明人： Jeff Brooks , Chaiyos Siripoke
IPC分类号： C02F3/28 , C02F11/04 , C02F3/30 , C02F3/34 , C12M1/107 , C02F3/00 , C12M1/00 , C12M1/02 , C12M1/33 , C02F103/20
CPC分类号： C02F3/006 , C02F3/284 , C02F3/2866 , C02F3/301 , C02F3/34 , C02F3/348 , C02F11/04 , C02F2103/20 , C02F2203/006 , C02F2209/005 , C02F2209/02 , C02F2209/03 , C02F2209/06 , C02F2209/38 , C02F2209/40 , C02F2209/42 , C02F2301/106 , C02F2303/12 , C02F2305/06 , C12M21/04 , C12M27/20 , C12M41/22 , C12M45/02 , Y02E50/343 , Y02W10/23
摘要： A waste processing system includes: an input module for converting input organic waste into processed input waste; a digester module, coupled to the input module, for generating biogas and digester effluent from the processed input waste, including: a digester tank; baffles affixed within the digester tank; a digester process solution in the digester tank including, hydrolytic bacteria, acidogenic bacteria, acetogenic bacteria, methanogenic bacteria, or a combination thereof, for converting the processed input waste into the biogas and the digester effluent; and an output module, coupled to the digester module, for collecting the biogas and digester effluent after a residence period.
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公开(公告)号：US20170107478A1
公开(公告)日：2017-04-20
申请号：US15396634
申请日：2016-12-31
CPC分类号： C12M43/04 , B01D53/04 , B01D53/1456 , B01D53/1481 , B01D53/1493 , B01D53/62 , B01D53/84 , B01D2252/103 , B01D2257/302 , B01D2257/404 , B01D2257/708 , B01D2258/0283 , C02F3/34 , C12M21/04 , C12M23/36 , C12M23/44 , C12M43/02 , F23J15/02 , Y02A50/2358 , Y02E10/46 , Y02E20/326 , Y02E50/16 , Y02E50/17 , Y02E50/343 , Y02E50/346 , Y02P20/59 , Y02W10/37
摘要： A system comprising a collocated thermal plant, water source, CO2 source and biomass growth module is disclosed. A method of improving the environment by utilizing the system is disclosed.
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38.发明授权公开(公告)号：US09593300B2
公开(公告)日：2017-03-14
申请号：US12661002
申请日：2010-03-09
申请人： Prasad S Kodukula , Charles R Stack
发明人： Prasad S Kodukula , Charles R Stack
IPC分类号： C12M1/107 , C12M3/00 , C12M1/00 , C12M1/08 , C12P5/02 , C12P39/00 , C12M1/34 , C12M1/06 , C12P7/64 , C12P19/00 , C12P21/00
CPC分类号： C12M21/04 , C12M21/02 , C12M23/36 , C12M23/58 , C12M27/02 , C12M27/24 , C12M29/14 , C12M31/10 , C12M41/34 , C12M41/40 , C12P5/023 , C12P7/6463 , C12P19/00 , C12P21/00 , C12P39/00 , Y02E50/343
摘要： A process and apparatus for sequestering carbon and converting it to fuel, such as methane, and/or materials, such as fermentation substrates, biopolymers, bioplastics, oils, pigments, biochar, metals, such as mercury, chromium and arsenic, fibers, proteins, vitamins, fertilizers and animal feed. The apparatus comprises a deep well carbon-sequestering bioreactor coaxially located within a deep well anaerobic bioreactor. Carbon is sequestered into a photosynthetic biomass or a heterotrophic biomass, which is subsequently digested by an anaerobic biomass containing methanogenic microbes, whereby methane is a digestion product. Alternatively, the biomass can be subjected to physical-chemical treatment to produce oil and other useful byproducts.
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公开(公告)号：US20170044574A1
公开(公告)日：2017-02-16
申请号：US15338415
申请日：2016-10-30
申请人： Novus Energy, LLC
CPC分类号： C12P5/023 , C12M21/04 , C12M23/36 , C12M23/52 , C12M25/16 , C12M29/00 , C12M41/00 , C12M41/28 , C12M41/48 , C12M45/02 , C12M45/04 , C12M45/06 , Y02E50/343
摘要： Improved methods for anaerobic digestion of organic matter to produce biogas. Among the improvements given are including ferric iron in a hydrolysis reactor to increase the rate and efficiency of anaerobic hydrolysis to provide substrates for methanogenesis. A solids separation step is added after hydrolysis and before methanogenesis to improve the efficiency of the methanogenesis step. Other improvements involve using separate tanks for the hydrolysis and methanogenesis stages and using two (or more) methanogenesis tanks in sequence, and switching the order of the two (or more) methanogenesis tanks periodically.
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公开(公告)号：US20170022522A1
公开(公告)日：2017-01-26
申请号：US15085381
申请日：2016-03-30
申请人： ANAERGIA INC.
CPC分类号： C12P3/00 , B03B5/34 , B03B9/06 , B09B3/00 , B09B5/00 , C02F11/04 , C02F2209/03 , C02F2303/24 , C05F9/04 , C12M21/04 , C12M45/02 , Y02A40/216 , Y02E50/343 , Y02P20/145 , Y02W30/20 , Y02W30/47 , Y02W30/524
摘要： Waste or organic material is compressed at a pressure sufficient to burst cells, for example 50 bar or more, and separated into a dry fraction and a wet fraction. The wet fraction is treated in an anaerobic digester to produce biogas after removing grit. The wet fraction is diluted, preferably with sludge, before it is degritted. Optionally, floatables are removed from the fraction before it is added to the digester.
摘要翻译： 废物或有机材料在足以破裂细胞的压力下压缩，例如50巴或更大，并分离成干馏分和湿分数。 在厌氧消化器中处理湿部分以除去砂砾后产生沼气。 在脱灰之前，将湿级分稀释，优选用污泥稀释。 可选地，在将其添加到消化器之前，可将浮选物从馏分中除去。
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