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公开(公告)号：US11873218B2
公开(公告)日：2024-01-16
申请号：US16969180
申请日：2019-02-15
Applicant: Porner Ingenieurgesellschaft m.b.H.
Inventor： Gerhard Bacher , Holger Henze , Dirk Fliegner , Christoph Manitz , Sebastian Grahl , William H. Mullee
CPC classification number: C01B33/32 , B01J16/00 , B01L1/00 , C01P2006/80
Abstract: Liquid silicate products derived from processed organic plant matter (112), such as rice hulls, have improved purity and properties for use in the production of higher purity amorphous silica compositions (180). The liquid silicate can be optically clear, can have a controlled ratio of silica to metal earth oxide components, and can have lower concentrations of undesirable contaminants such as aluminum, chloride, iron, sulfate, and titanium.
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公开(公告)号：US11654412B2
公开(公告)日：2023-05-23
申请号：US17495625
申请日：2021-10-06
Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA , TOYODA GOSEI CO., LTD.
Inventor： Taizo Masuda , Kenichi Okumura , Ryota Tomizawa , Atsuki Yoshimura
CPC classification number: B01J19/122 , B01J16/005 , B01J19/0013 , C01B3/042 , B01J2219/089 , B01J2219/0871 , B01J2219/0892 , B01J2219/1203
Abstract: In an apparatus producing hydrogen gas by the decomposition reaction of water using photocatalyst, its miniaturization is achieved while suppressing the decrease of production efficiency of hydrogen gas as low as possible or improving the efficiency. The apparatus 1 comprises a container portion 2 receiving water W; a photocatalyst member 3 immersed in the water, having photocatalyst which generates excited electrons and positive holes when irradiated with light, causes a decomposition reaction of the water and generates hydrogen gas; a light source 4 emitting the light irradiated to the photocatalyst member; and a heat exchange device 7 conducting waste heat of the light source to the water in the container portion; wherein the water to be decomposed on the photocatalyst member in the container portion is warmed by the waste heat of the light source by the heat exchange device.
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33.发明授权公开(公告)号：US11602572B2
公开(公告)日：2023-03-14
申请号：US17360460
申请日：2021-06-28
Applicant: Medivators Inc.
Inventor： John Matta , Huyen Bui , Tuan Nguyen
Abstract: Systems and methods for using solid high-level disinfection chemistries to producing disinfectant solutions. In an embodiment, an apparatus comprises: a first container and a second container. The first container is configured to receive water, sodium percarbonate and tetraacetylethylenediamine. The water, the sodium percarbonate, the tetraacetylethylenediamine react within the first container to produce a mixture comprising peroxyacetic acid. The second container is in fluid communication with the first container, wherein the second container is configured to receive an acid and the mixture. The mixture and the acid mix in the second container to produce a disinfectant solution having a pH between 5.0 and 7.0.
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公开(公告)号：US11498833B2
公开(公告)日：2022-11-15
申请号：US16842878
申请日：2020-04-08
Inventor： Jerome Delmas , Olivier Blanchot , Philippe Capron , Vincent Faucheux , Isabelle Rougeaux , Olivier Tosoni
Abstract: A device includes a catalytic system and an electromagnetic system. The catalytic system defines a catalysis chamber and includes a catalyst of a reaction to generate a gas from a liquid. The catalyst is housed in the catalysis chamber. The electromagnetic system includes a coil and a rod mobile relative to the coil, the rod being fixed to the catalytic system and including a magnet and a core. The electromagnetic system is configured to move the rod relative to the coil when an electrical current is passed through the coil, so as to dispose the catalytic system in an open position in which the catalysis chamber is in fluidic communication with the outside. The catalytic system is disposed in a closed position in which the catalysis chamber is hermetically closed in the absence of an electrical current through the coil.
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公开(公告)号：US20160257027A1
公开(公告)日：2016-09-08
申请号：US15027640
申请日：2014-09-09
Applicant: SHOWA DENKO K.K. , THE JAPAN STEEL WORKS, LTD.
Inventor： Ichiro FUJITA , Shinji YAMAKI , Tadashi YONEDA , Daigo SAGA
CPC classification number: B29B7/482 , B01J8/10 , B01J16/00 , B01J19/0073 , B01J19/20 , B29B7/483 , B29B7/488 , B29B7/489 , B29B7/60 , B29B7/826 , B29C48/625 , B29C48/67 , B29C48/802 , B29C48/82 , C12P19/02 , C12P19/14 , C12P2201/00 , Y02P20/149
Abstract: A screw extruder for industrially mass-producing a cellulose-containing composition having a high saccharification performance by continuously conducting pretreatment of cellulose-containing biomass to pretreatment, which screw extruder is characterized as including a raw-material feed portion, a pulverization section, a heating section and a cooling section, and having a plurality of seal rings arranged in the heating section.
Abstract translation: 一种用于工业上大量生产具有高糖化性能的含纤维素的组合物的螺杆挤出机，其通过连续进行预处理含纤维素生物质进行预处理，该螺杆挤出机的特征在于包括原料进料部分，粉碎部分，加热 截面和冷却部分，并且具有布置在加热部分中的多个密封环。
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Patent Agency Ranking
公开(公告)号：US09313829B2
公开(公告)日：2016-04-12
申请号：US14296731
申请日：2014-06-05
Applicant: Principal Technology, Inc.
Inventor： Matthew S. Hodson
IPC: B01J16/00 , H05B3/44 , H05B3/74 , F28F1/00 , F28F3/08 , F28F3/12 , F28F9/00 , F28F9/007 , H05B3/40 , H05B3/42 , H05B3/68 , H05B3/70 , H05B3/72 , F28F3/00
CPC classification number: H05B3/44 , B01J16/005 , F28D7/1623 , F28F1/00 , F28F1/32 , F28F9/007
Abstract: Aspects of this disclosure enhance elimination problems that freezing sulfur creates with gas-liquid parallel plate separators by integrally heating the parallel plate gas-liquid separator assembly. Through integral heating the duration of time that the separator apparatus remains above the freezing temperature of elemental sulfur is prolonged, thereby, allowing the opportunity for residual liquid sulfur to drain from the parallel plate assembly during upsets in unit operations and after a sulfur recovery unit shutdown event, thereby reducing or eliminating the operation and maintenance problems that may occur with existing separator designs.
Abstract translation: 本公开的方面增强了通过一体地加热平行板气液分离器组件而使用气液平行板分离器产生硫的硫的消除问题。 通过整体加热，分离器装置保持高于元素硫的冷冻温度的持续时间被延长，从而允许残余液体硫在机组操作中的颠簸期间和硫回收单元关闭之后从平行板组件排出的机会 事件，从而减少或消除现有分离器设计可能发生的操作和维护问题。
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公开(公告)号：US20150321160A1
公开(公告)日：2015-11-12
申请号：US14409377
申请日：2012-08-09
Inventor： Waldemar MALISZEWSKI , Kazimierz SZYSZKA , Janusz IWANIEC
IPC: B01J16/00
CPC classification number: B01J16/00 , G11B23/505
Abstract: A method for chemical destroying of magnetic data carriers, in particular hard disk platters, during which the recorded data are irretrievably eliminated and rendered impossible to be re-read. In the method according to the invention the magnetic data carriers include aluminium or its alloys and ferromagnetic materials are subjected to a digestion reaction in a reactor with an aqueous solution of a digesting mixture that includes: a) hydrochloric acid and (V)nitrate of one or more alkali metals, alkaline earth metals, rare earth metals and ammonium; or b) nitric(V) acid and chloride of one or more alkali metals, alkaline earth metals, rare earth metals and ammonium; the product of the digestion reaction is an aqueous solution having aluminium hydroxide and chlorides and (V)nitrates of metals contained in the ferromagnetic metals as well as gaseous products of the reaction. Acidic salt solutions are utilized in a sewage treatment plant. Gaseous products of the reaction including hydrogen and nitrogen oxides, after diluting with nitrogen, are directed to the atmosphere through an absorption system. The method provides a complete destroying of the data carrier together with the data recorded thereon, and thus eliminates any possibility of re-reading the data at a later time.
Abstract translation: 一种用于化学破坏磁数据载体（特别是硬盘盘片）的方法，在此期间记录的数据不可恢复地消除并且不可能重新读取。 在根据本发明的方法中，磁数据载体包括铝或其合金，铁磁材料在反应器中与消化混合物的水溶液进行消化反应，其包括：a）盐酸和（V）硝酸盐 或更多的碱金属，碱土金属，稀土金属和铵; 或b）一种或多种碱金属，碱土金属，稀土金属和铵的硝酸（V）酸和氯化物; 消化反应的产物是具有氢氧化铝和氯化物的水溶液和（V）铁磁性金属中所含的金属的硝酸盐以及反应的气态产物。 酸性盐溶液用于污水处理厂。 在用氮气稀释后，包括氢和氮氧化物的反应气体产物通过吸收系统被引导到大气中。 该方法提供数据载体与其上记录的数据的完全破坏，从而消除了在稍后时间重新读取数据的任何可能性。
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公开(公告)号：US20140363350A1
公开(公告)日：2014-12-11
申请号：US14296731
申请日：2014-06-05
Applicant: Principal Technologies, Inc.
Inventor： Matthew S. Hodson
CPC classification number: H05B3/44 , B01J16/005 , F28D7/1623 , F28F1/00 , F28F1/32 , F28F9/007
Abstract: Aspects of this disclosure enhance elimination problems that freezing sulfur creates with gas-liquid parallel plate separators by integrally heating the parallel plate gas-liquid separator assembly. Through integral heating the duration of time that the separator apparatus remains above the freezing temperature of elemental sulfur is prolonged, thereby, allowing the opportunity for residual liquid sulfur to drain from the parallel plate assembly during upsets in unit operations and after a sulfur recovery unit shutdown event, thereby reducing or eliminating the operation and maintenance problems that may occur with existing separator designs.
Abstract translation: 本公开的方面增强了通过一体地加热平行板气液分离器组件而使用气液平行板分离器产生硫的硫的消除问题。 通过整体加热，分离器装置保持高于元素硫的冷冻温度的持续时间被延长，从而允许残余液体硫在机组操作中的颠簸期间和硫回收单元关闭之后从平行板组件排出的机会 事件，从而减少或消除现有分离器设计可能发生的操作和维护问题。
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39.发明申请公开(公告)号：US20130115139A1
公开(公告)日：2013-05-09
申请号：US13373258
申请日：2011-11-09
Applicant: Alvin Gabriel Stern
Inventor： Alvin Gabriel Stern
IPC: B01J16/00
CPC classification number: C25C1/02 , B01J7/02 , C01B3/08 , Y02E60/36 , Y02P10/212
Abstract: A compact, chemical-mechanical apparatus, having no electrical components, for storing and generating hydrogen safely, on-demand, at the time and point of use in small or large quantities using the environmentally clean chemical reaction between sodium metal and water to generate hydrogen (H2) gas and sodium hydroxide (NaOH) byproduct is presented, for powering electricity generating fuel cells for large scale commercial and private electric motor vehicle transport. The apparatus of the present invention supports hydrogen gas generation by the controlled addition of liquid water to solid sodium metal to produce hydrogen gas and sodium hydroxide using only mechanical components without electrical components that require external power and can generate sparks or short circuits, producing catastrophic failure in hydrogen systems. The sodium hydroxide can be reclaimed and recycled by electrolysis using hydroelectric power to recover the sodium metal for reuse in generating hydrogen, thereby forming a complete clean energy hydrogen power cycle.
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40.发明授权Microreactor and method for manufacturing same and method for manufacturing a substrate for a microreactor 有权微反应器及其制造方法以及微反应器用基板的制造方法公开(公告)号：US08128885B2
公开(公告)日：2012-03-06
申请号：US12210323
申请日：2008-09-15
Applicant: Dieter Schwanke , Mirco Harnack , Achim Bittner , Ulrich Schmid
Inventor： Dieter Schwanke , Mirco Harnack , Achim Bittner , Ulrich Schmid
CPC classification number: B01J19/0093 , B01J2219/00788 , B01J2219/00824 , B01J2219/00831 , B01J2219/00835 , B01J2219/00844 , B01J2219/00873 , B01J2219/00957 , B01J2219/00959
Abstract: The invention relates to a microreactor having a substrate (10, 20, 80) with at least one catalytically active material arranged in and/or on a cavity structure (14, 24, 84). The substrate (10, 20, 80) has a first layer (11, 21, 80) and optionally at least one additional layer (12, 22) of a ceramic material, with the first layer (11, 21, 80) being formed from a first component of a crystalline ceramic material and/or a glass material as the matrix and a second component of an additional crystalline ceramic material. The surface areas of the crystals and/or crystal agglomerates of the second component in the first layer (11, 21, 80) are etched out in at least some areas to form the cavity structure (14, 24, 84).
Abstract translation: 本发明涉及一种具有衬底（10,20,80）的微反应器，所述衬底具有布置在腔结构（14,24,44）中和/或上的至少一种催化活性材料。 衬底（10,20,80）具有第一层（11,21,80）和可选地至少一个陶瓷材料的另外的层（12,22），其中形成有第一层（11,21,80） 来自结晶陶瓷材料的第一组分和/或作为基质的玻璃材料和另外的结晶陶瓷材料的第二组分。 在第一层（11,21,80）中的第二组分的晶体和/或晶体聚集体的表面积在至少一些区域中被蚀刻出来以形成腔结构（14,24,84）。
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