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81. 发明申请

US20150233053A1 METHOD AND APPARATUS FOR ADDING STEAM FOR A STEAM EXPLOSION PRETREATMENT PROCESS 有权
标题翻译：用于添加蒸汽爆炸预处理过程的方法和装置
公开(公告)号：US20150233053A1
公开(公告)日：2015-08-20
申请号：US14428182
申请日：2013-09-18
申请人： Andritz Inc.
发明人： Bertil Stromberg
IPC分类号： D21B1/36
CPC分类号： D21B1/36 , C06B21/00 , C08H8/00 , C10G1/02 , C10G2300/1014 , C12M45/02 , C12M45/20 , C12P2201/00 , D21C1/02 , D21C1/10 , D21C7/08 , Y02E50/16 , Y02P30/20
摘要： A method for treating cellulosic biomass feed stock including: feeding the feed stock to an upper inlet of a vertical reactor vessel, wherein the feed stock is deposited on a pile of feed stock within the vertical reactor vessel; adding heat energy to heat the feed stock by injecting steam to an upper region of the vertical reactor vessel; propelling the feed stock through an outlet in a lower region of the vertical reactor vessel by injecting steam into the biomass at, near or after the bottom outlet of the vertical reactor vessel, and moving the propelled feed stock through an expansion device, such as a steam explosion device, to subject the feed stock to a steam explosion process.
摘要翻译：一种用于处理纤维素生物质原料的方法，包括：将原料进料到垂直反应器容器的上部入口，其中原料沉积在垂直反应器容器内的一堆原料上; 通过将蒸汽喷射到垂直反应器容器的上部区域来加热热能来加热原料; 通过在垂直反应器容器的底部出口附近或之后将蒸汽注入生物质中，通过竖直反应器容器的下部区域中的出口推进原料，并且将推进的原料通过膨胀装置移动，例如蒸汽爆炸装置，对饲料进行蒸汽爆炸过程。

82. 发明申请

US20130023019A1 Processing Biomass 审中-公开
标题翻译：加工生物质
公开(公告)号：US20130023019A1
公开(公告)日：2013-01-24
申请号：US13568962
申请日：2012-08-07
申请人： Marshall Medoff
发明人： Marshall Medoff
IPC分类号： D21B1/00 , D21B1/36 , D21B1/06 , D21H25/04 , C08B37/00 , C12P7/02 , C12P5/00 , C12P3/00 , C12N9/00 , C12N1/00 , C10L5/00 , C12P7/00
CPC分类号： C12P7/10 , C08H8/00 , C10G1/00 , C10G2300/1003 , C10G2300/1011 , C10L1/02 , C10L1/023 , C10L1/026 , C10L1/04 , C10L2290/26 , C10L2290/36 , C12P7/16 , C12P19/02 , C12P2201/00 , C12P2203/00 , Y02E50/10 , Y02E50/13 , Y02E50/16 , Y02E50/17 , Y02E50/32 , Y02P30/20
摘要： Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful intermediates and products, such as energy, fuels, foods or materials. For example, systems are described that can use feedstock materials, such as cellulosic and/or lignocellulosic materials, to produce an intermediate or product, e.g., by fermentation.
摘要翻译：加工生物质（例如，植物生物质，动物生物质和城市废物生物质）以产生有用的中间体和产品，例如能量，燃料，食品或材料。例如，描述了可以使用诸如纤维素和/或木质纤维素材料的原料来生产中间体或产品的系统，例如通过发酵。

83. 发明授权

US08343313B2 Plant for production of paper-made part for speaker, paper-made part for speaker produced thereby, and speaker utilizing the same 有权
标题翻译：用于生产用于扬声器的纸制部件的工厂，由此生产的扬声器的制造部件，以及使用该扬声器的扬声器
公开(公告)号：US08343313B2
公开(公告)日：2013-01-01
申请号：US12162541
申请日：2007-02-23
申请人： Kazuyoshi Mimura , Kenichi Ajiki , Shinya Mizone , Masahide Sumiyama , Toru Fujii
发明人： Kazuyoshi Mimura , Kenichi Ajiki , Shinya Mizone , Masahide Sumiyama , Toru Fujii
IPC分类号： D21B1/30 , D21B1/36
CPC分类号： H04R31/003 , D21J3/00 , D21J7/00 , H04R2307/021
摘要： The production equipment of paper-made components for loudspeakers includes a mixing device, a fining device, a paper-making device, and a shape processing device. The mixing device mixes material of a paper-made component for a loudspeaker into liquid to generate mixed liquid. The fining device includes a pressure unit, an orifice, and an inner wall. The pressure unit applies pressure on the mixed liquid to cause the mixed liquid to pass through the orifice, and the mixed liquid collides against the inner wall to cause the fining device to generate fined material. The paper-making device paper-makes the fined material to generate a paper-made component. The shape processing device processes the shape of the paper-made component. This structure provides production equipment of the paper-made components for loudspeakers, which prepares material for paper-making in a short time and reduces producing time.
摘要翻译：用于扬声器的纸制部件的生产设备包括混合装置，澄清装置，造纸装置和形状处理装置。混合装置将用于扬声器的纸制部件的材料混合到液体中以产生混合液体。澄清装置包括压力单元，孔口和内壁。压力单元对混合液体施加压力以使混合液体通过孔口，并且混合液体与内壁碰撞，导致澄清装置产生精细材料。造纸设备纸 - 使得精细材料生成纸制成分。形状处理装置处理造纸部件的形状。这种结构提供扬声器造纸部件的生产设备，其在短时间内制备造纸材料并减少生产时间。

84. 发明申请

US20120329116A1 PRETREATMENT OF LIGNOCELLULOSIC BIOMASS THROUGH REMOVAL OF INHIBITORY COMPOUNDS 审中-公开
标题翻译：通过去除抑制性化合物预处理细菌生物量
公开(公告)号：US20120329116A1
公开(公告)日：2012-12-27
申请号：US13555645
申请日：2012-07-23
申请人： Frank A. DOTTORI , Robert Ashley Cooper BENSON , Regis-Olivier BENECH
发明人： Frank A. DOTTORI , Robert Ashley Cooper BENSON , Regis-Olivier BENECH
IPC分类号： D21B1/36 , C12P7/14
CPC分类号： D21B1/36 , C12P2201/00 , D21C1/02 , D21C5/005 , D21C11/0007
摘要： A process for the pretreatment of lignocellulosic biomass is disclosed, which includes the steps of pretreating the lignocellulosic biomass to hydrolyze and solubilize hemicelluloses in the biomass; explosively decomposing the biomass into fibers; and extracting from the resulting solids fraction a liquefied portion of the lignocellulosic biomass before or after explosive decomposition. This removes compounds from the lignocellulosic biomass which are inhibitory to enzymatic cellulose hydrolysis and sugar fermentation to ethanol. For improved economy, the inhibitory compounds are not completely removed. The extraction step is controlled on the basis of the xylose equivalent content in the reaction mixture and the extracting step is discontinued once a xylose equivalent content of 4-8% w/w of xylose in the dry matter of the solids fraction is achieved. This most economically balances the practical need for inhibitory compound removal with the economical need to minimize the costs of the overall ethanol production process.
摘要翻译：公开了一种用于木质纤维素生物质的预处理的方法，其包括预处理木质纤维素生物质以在生物质中水解和增溶半纤维素的步骤; 将生物质爆炸分解成纤维; 并从所得固体部分提取在爆炸性分解之前或之后的木质纤维素生物质的液化部分。这从木质纤维素生物质中除去抑制酶纤维素水解和糖发酵成乙醇的化合物。为了改善经济性，抑制性化合物不能完全去除。提取步骤基于反应混合物中的木糖当量含量进行控制，一旦实现固体部分的干物质中木糖当量含量为4-8％w / w的木糖，就停止萃取步骤。这最经济地平衡了抑制化合物去除的实际需要与经济需要最小化整个乙醇生产过程的成本。

85. 发明申请

US20120104313A1 BIOMASS PRETREATMENT PROCESS 有权
标题翻译：生物量预处理流程
公开(公告)号：US20120104313A1
公开(公告)日：2012-05-03
申请号：US13260340
申请日：2010-03-31
申请人： Mirko Garbero , Piero Ottonello , Marco Cotti Comettini , Simone Ferrero , Paolo Torre , Francesco Cherchi , Andrea Bonanni
发明人： Mirko Garbero , Piero Ottonello , Marco Cotti Comettini , Simone Ferrero , Paolo Torre , Francesco Cherchi , Andrea Bonanni
IPC分类号： D21B1/36 , C09K3/00
CPC分类号： C08L97/02 , C08H8/00 , C12P19/02 , C12P19/04 , C12P2201/00 , C13K1/02 , D21C5/005 , Y02E50/16
摘要： The process for the treatment of ligno-cellulosic biomass comprises the steps of: A) Soaking a ligno-cellulosic biomass feedstock in vapor or liquid water or mixture thereof in the temperature range of 100 to 210° C. for 1 minute to 24 hours to create a soaked biomass containing a dry content and a first liquid; B) Separating at least a portion of the first liquid from the soaked biomass to create a first liquid stream and a first solid stream; wherein the first solid stream comprises the soaked biomass; and C) Steam exploding the first solid stream to create a steam exploded stream comprising solids and a second liquid.
摘要翻译：用于处理木质纤维素生物质的方法包括以下步骤：A）在100-210℃的温度范围内将木质纤维素生物质原料浸入蒸气或液态水或其混合物中1分钟至24小时，产生含有干物质和第一液体的浸泡生物质; B）将来自浸泡的生物质的至少一部分第一液体分离以产生第一液体流和第一固体流; 其中所述第一固体流包含浸泡的生物质; 和C）蒸汽爆炸第一固体流以产生包含固体和第二液体的蒸汽爆炸流。

86. 发明授权

US08088254B2 Methods for producing recycled pulp, methods for modifying pulp fiber surfaces and dirts, as well as pulp processing equipments 有权
标题翻译：生产再生纸浆的方法，改性纸浆纤维表面和污渍的方法，以及纸浆加工设备
公开(公告)号：US08088254B2
公开(公告)日：2012-01-03
申请号：US12708585
申请日：2010-02-19
申请人： Shisei Goto , Keigo Watanabe , Hiromichi Tsuji , Takanori Miyanishi
发明人： Shisei Goto , Keigo Watanabe , Hiromichi Tsuji , Takanori Miyanishi
IPC分类号： D21B1/32 , D21B1/36
CPC分类号： D21B1/325 , D21C5/02 , Y02W30/646 , Y02W30/648
摘要： Pulp processing equipment used to produce high-quality recycled pulp with little damage to fibers, high brightness and low residual ink by means of a force selectively acting on fiber surfaces during the process of recycling waste paper is disclosed. Moreover, fiber surfaces are modified by means of a force acting on only the fiber surfaces to obtain high-quality pulp and to render harmless dirts deteriorating pulp quality. A jet system is provided having one or more nozzles for jetting an aqueous slurry containing a material comprising cellulose into a vessel.
摘要翻译：公开了用于生产高品质再生纸浆的纸浆加工设备，其在回收废纸的过程中通过在纤维表面上选择性地作用的力，对纤维，高亮度和低残留油墨几乎没有损害。此外，纤维表面通过仅作用在纤维表面上的力进行改性以获得高质量的纸浆并且使无害的污渍劣化纸浆质量。提供一种喷射系统，其具有一个或多个喷嘴，用于将含有纤维素的材料的含水浆料喷射到容器中。

87. 发明授权

US5454911A Apparatus for hydrolyzing and drying lignocellulosic material 失效
标题翻译：用于水解和干燥木质纤维素材料的装置
公开(公告)号：US5454911A
公开(公告)日：1995-10-03
申请号：US139152
申请日：1993-10-21
申请人： Andrew J. Rafferty
发明人： Andrew J. Rafferty
IPC分类号： B27N1/00 , C08H8/00 , C08L97/02 , D21B1/36 , D21C1/02 , D21C1/10 , D21H11/00 , D21J1/16 , D21C7/00 , D21C7/08 , D21C7/10
CPC分类号： C08H8/00 , B27N1/00 , C08L97/02 , D21B1/36 , D21C1/02 , D21C1/10
摘要： An energy efficient process for hydrolyzing lignocellulosic materials which comprises using a primary system by providing a start-up energy input to operating saturated steam conditions and thereafter operating the primary system with substantially constant energy input, the condition of the hydrolyzing saturated steam being controlled by water injection and/or steam bleeding from the primary system. The dwell time of the solids stream in the primary sustem is controlled by controlling its passage with flashing off of steam into a secondary system where drying occurs together with some small measure of hydrolysis in a lower pressure superheated steam environment, there being an energy input into the secondary system using steam bled from the primary system. The output solids material stream is preferably capable of being self polymerized into a formed shape eg a board.
摘要翻译：用于水解木质纤维素材料的能量有效的方法，其包括通过提供启动能量输入来操作饱和蒸汽条件并且此后以基本上恒定的能量输入来操作初级系统来使用主要系统，水解饱和蒸汽的条件由水控制注射和/或蒸汽从主系统出血。主要维持物中固体物流的停留时间通过控制其通过蒸汽闪蒸进入二次系统来控制，其中干燥与低压过热蒸汽环境中的一些少量水解一起进行，其中有能量输入二次系统使用从主系统排出的蒸汽。输出固体物质流优选能够自聚合为成形形状，例如板。

88. 发明授权

US5262004A Method of extracting chemical preservatives from treated wood 失效
标题翻译：从经处理的木材中提取化学防腐剂的方法
公开(公告)号：US5262004A
公开(公告)日：1993-11-16
申请号：US914546
申请日：1992-07-16
申请人： Roland Gilbert , Andre Besner , Pierre Tetreault
发明人： Roland Gilbert , Andre Besner , Pierre Tetreault
IPC分类号： D21B1/02 , D21B1/36 , D21B1/12
CPC分类号： D21B1/023 , D21B1/021 , D21B1/36
摘要： Preservatives and oil are extracted from treated wood. For this purpose, treated wood that is intended to be discarded is comminuted, the chips are impregnated with an alkaline solution until softening of the chips and modification of the chemical state of the products to be extracted. Possibly, the chips may be treated with saturated steam at a temperature between 170.degree. C. and 210.degree. C. followed by an explosive decompression giving wood fragments. This is followed by a refining operation in a crusher permitting the grinding of the wood. The result is a substantial release of the preservatives and oil from the wood chips which are at least partly disintegrated. The chemical preservatives and the oil are collected separately from the wood chips in the aqueous phases which are produced in the impregnation, steam cooking-explosive decompression and refining steps.
摘要翻译：防腐剂和油从被处理的木材中提取。为此目的，粉碎被处理的待处理木材，用碱性溶液浸渍碎屑直到芯片软化，并改变要提取的产品的化学状态。可能的是，可以在170℃和210℃之间的温度下用饱和蒸汽处理碎屑，然后进行爆炸减压以产生木屑。之后是在允许研磨木材的破碎机中进行精炼操作。结果是从至少部分分解的木片中的防腐剂和油的实质释放。化学防腐剂和油分别从在浸渍，蒸汽烹饪 - 爆炸减压和精炼步骤中生产的水相中的木片中分离收集。

89. 发明授权

US3567573A Digester discharge system 失效
标题翻译：垃圾排放系统
公开(公告)号：US3567573A
公开(公告)日：1971-03-02
申请号：US3567573D
申请日：1968-09-25
申请人： BAUER BROS CO
发明人： CASE PHILIP D
IPC分类号： D21C7/08 , D21B1/36 , D21C7/00
CPC分类号： D21C7/08
摘要： A PROCESS FOR SIMPLY REFINING FIBROUS MATERIALS SUCH AS WOOD CHIPS CHARACTERIZED BY A SERIES RELATED PAIR OF VESSELS IN THE FIRST OF WHICH THE RAW MATERIALS ARE FULLY SATURATED WITH CONDITIONING FLUIDS WHICH SUBSTANTIALLY DISSOLVE THE BONDING AGENTS BETWEEN THEIR FIBERS WITHOUT SIGNIFICANTLY AFFECTING THEIR SHAPE AND IN THE SECOND OF WHICH THE MATERIAL IS CAUSED TO AUTOMATICALLY SPLIT TO FIBER FORM AND BE WASHED AND COOLED PRIOR TO EXIT TO A BLOW TANK OR OTHER HOLDING OR TRANSITION UNIT.

90. 发明授权

US2709045A Process of manufacturing cellulose powder 失效
标题翻译：制造纤维素粉的工艺
公开(公告)号：US2709045A
公开(公告)日：1955-05-24
申请号：US22545851
申请日：1951-05-09
申请人： ONDERZOEKINGS INST RES
发明人： ARNOLDUS DEMON GERARDUS , LODEWIJK CAREL VAN DER VEN AND
IPC分类号： C08B1/02 , D21B1/36
CPC分类号： D21B1/36 , C08B1/02

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