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1. 发明申请

WO2010063888A1 A CATALYST LAYER FOR ELECTROCHEMICAL APPLICATIONS 审中-公开
标题翻译：电化学应用催化剂层
公开(公告)号：WO2010063888A1
公开(公告)日：2010-06-10
申请号：PCT/FI2009/050973
申请日：2009-12-02
申请人： VALTION TEKNILLINEN TUTKIMUSKESKUS , KAURANEN, Pertti , HARLIN, Ali , HEIKKILÄ, Pirjo , WICKSTRÖM, Lisa , SIVONEN, Eino , KESKINEN, Jari , PASANEN, Antti
发明人： KAURANEN, Pertti , HARLIN, Ali , HEIKKILÄ, Pirjo , WICKSTRÖM, Lisa , SIVONEN, Eino , KESKINEN, Jari , PASANEN, Antti
IPC分类号： H01M4/133 , C08K3/04 , H01M8/10 , C08J9/00
CPC分类号： H01M4/8878 , D01D5/0007 , D01F1/10 , D01F6/18 , D01F9/22 , H01M4/881 , H01M4/9008 , H01M4/9016 , H01M4/9083 , H01M4/92 , H01M4/926 , H01M8/1004
摘要： A catalyst structure for an electrochemical cell is produced by electrospinning of a polyacrylonitrile (PAN) and carbon nanotube (CNT) or nanofibre (CNF) composite nonwoven followed by carbonization of the structure and deposition of a catalyst on it. Electrospinning method enables implementation substances such as CNTs into the fibre, and electrospun fibres having characteristically high specific area can be used as carrier for subsequent fixation of substances such as catalyst to fibre surfaces. The structure thus produced is thin and shows improved electrical conductivity and mechanical strength over carbonized electrospun PAN nonwovens without CNT or CNF addition.
摘要翻译：电化学电池的催化剂结构通过聚丙烯腈（PAN）和碳纳米管（CNT）或纳米纤维（CNF）复合非织造物的静电纺丝制备，然后碳化结构并在其上沉积催化剂。静电纺丝方法使得能够将诸如CNT的物质实施到纤维中，并且具有特征性高比表面积的电纺纤维可用作载体，用于随后将诸如催化剂的物质固定到纤维表面。由此生产的结构薄，并且显示出比没有CNT或CNF添加的碳化电纺PAN无纺布更好的导电性和机械强度。

2. 发明申请

WO2011101542A1 METHOD AND APPARATUS FOR HEAT RESTORATION IN A PERVAPORATION PROCESS CONCENTRATING ETHANOL 审中-公开
标题翻译：用于浓缩乙醇的渗透过程中的热还原的方法和装置
公开(公告)号：WO2011101542A1
公开(公告)日：2011-08-25
申请号：PCT/FI2011/050143
申请日：2011-02-15
申请人： ST1 BIOFUELS OY , PASANEN, Antti
发明人： PASANEN, Antti
IPC分类号： B01D61/36 , B01D3/00 , C07C29/76 , C12P7/06
CPC分类号： C07C29/76 , B01D3/002 , B01D3/007 , B01D3/145 , B01D61/362 , Y02E50/17 , C07C31/08
摘要： The invention relates to a method and an apparatus for dewatering mixture of ethanol and water. The method for dewatering mixture of ethanol and water in a pervaporation process arranged to dewater ethanol, to the retentate, from water as enriched to the permeate. In the method at least one of the streams of the permeate that is about to be cooled, before the entry of the stream into a vaporizer (2) arranged to vaporize at least partly once processed ethanol-water mixture by the pervaporation process, or another permeate stream upstream of pervaporation unit, is taken (HEXI) in the cooling phase of said at least one of the streams of the permeate, so that said heat taken is at least partly directed as secondary energy into the use for heating of the mixture of the ethanol and the water that is entering into the pervaporation unit, which is arranged to dewater the mixture of the ethanol and water by pervaporation. The invention relates also to a heat exchanger, use of the heat exchanger in general, but specifically in a pervaporation process for de-watering of ethanol-water mixture. The invention also relates to pervaporation unit comprising such a heat exchanger, and also to utility unit for ethanol rectification using the heat exchanger.
摘要翻译：本发明涉及一种用于使乙醇和水混合物脱水的方法和装置。在渗透蒸发过程中将乙醇和水的混合物脱水的方法设置为将乙醇脱水至滞留物，从富含浓缩物渗透的水中。在所述方法中，待进入所述流进入蒸发器（2）的至少一个所述渗透物流中的至少一个，所述蒸发器（2）至少部分地通过所述渗透蒸发过程蒸发处理的乙醇 - 水混合物，或另外在渗透蒸发单元上游的渗透物流（HEXI）在所述至少一个渗透物流的冷却阶段中被采集（HEXI），使得所获得的热量至少部分地被定向为用于加热混合物乙醇和进入渗透蒸发单元的水，其被布置成通过渗透蒸发使乙醇和水的混合物脱水。本发明还涉及热交换器，通常使用热交换器，特别涉及用于乙醇 - 水混合物脱水的渗透蒸发过程。本发明还涉及包括这种热交换器的渗透蒸发单元，并且还涉及使用热交换器进行乙醇精馏的实用单元。

3. 发明申请

WO2011064450A1 APPARATUS FOR RECOVERY OF ORGANIC COMPOUNDS AND DRYING OF ORGANIC MASS 审中-公开
标题翻译：有机化合物回收装置和有机质量干燥装置
公开(公告)号：WO2011064450A1
公开(公告)日：2011-06-03
申请号：PCT/FI2010/050955
申请日：2010-11-23
申请人： ST1 BIOFUELS OY , PASANEN, Antti , AHOKAS, Mikko , NIEMI-KORPI, Reetta
发明人： PASANEN, Antti , AHOKAS, Mikko , NIEMI-KORPI, Reetta
IPC分类号： B01D3/00 , F26B21/00 , B01D5/00 , F26B3/02 , C12P7/08
CPC分类号： F26B21/04 , F26B11/049 , F26B11/16 , F26B25/006
摘要： The invention relates to an apparatus for recovery of organic compounds and drying organic mass. The apparatus comprises a dryer (13) incorporating a dryer vessel (1) equipped with a material inlet nozzle (10), a material outlet nozzle (11) and a gas discharge nozzle (2). The apparatus comprises a column (4) communicating with the gas discharge nozzle (2) of the dryer vessel (1) for feeding discharge gas (14) exiting via the gas discharge nozzle (2) of the dryer vessel (1) to the column (4) in order to concentrate in the column (4) the discharge gas (14) or the portion of the discharge gas (14) at least partially condensed. To the gas discharge nozzle (2) is connected a boiler (3) for transferring the thermal energy of the discharge gas (14) flowing through the gas discharge nozzle (2) at least partially to the column (4).
摘要翻译：本发明涉及一种用于回收有机化合物和干燥有机物质的装置。该装置包括一个干燥器（13），该干燥机（13）装有一个装有材料入口喷嘴（10），一个出口喷嘴（11）和一个排气喷嘴（2）的干燥容器（1）。该设备包括与干燥容器（1）的气体排出喷嘴（2）连通的柱（4），用于将从干燥容器（1）的气体排出喷嘴（2）排出的排出气体（14）送入柱（4）中以便将排出气体（14）或排出气体（14）的至少部分冷凝的部分集中在塔（4）中。气体排出喷嘴（2）连接有用于将流过气体排出喷嘴（2）的排出气体（14）的热能至少部分地传递到塔（4）的锅炉（3）。

4. 发明申请

WO2008084304A1 TELECONFERENCE GROUP FORMATION BASED ON SUBSCRIBER LOCATION 审中-公开
标题翻译：基于订阅者位置的电信组织形成
公开(公告)号：WO2008084304A1
公开(公告)日：2008-07-17
申请号：PCT/IB2007/003845
申请日：2007-12-11
申请人： NOKIA CORPORATION , NOKIA, INC. , AHMANIEMI, Ali , VIROLAINEN, Jussi , PASANEN, Antti
发明人： AHMANIEMI, Ali , VIROLAINEN, Jussi , PASANEN, Antti
IPC分类号： H04M3/56
CPC分类号： H04M3/56 , H04L12/1822 , H04L12/1827 , H04L12/189 , H04M3/562 , H04M2250/12 , H04W4/02 , H04W4/06
摘要： Teleconferencing and, in particular, distributed teleconferencing may use methods and systems for location grouping to reduce feedback and other audio anomalies. Terminals and users connected to the same teleconference and in the same location might not need to receive audio signals from the other terminals and users in the same location. As such, by detecting and analyzing the location of each participating terminal, the terminals (and thus, the users thereof) may be organized into location groups to provide proper audio mixing. In one example, first and second terminals in the same location might not receive each other's audio in a downstream teleconference signal. The location and grouping of terminals may be processed using context fingerprint information derived from sensor readings of each terminal. Sensors may include GPS sensors, cameras, BLUETOOTH sensors and the like. Context fingerprint information may further be synchronized to enhance location determination and grouping.
摘要翻译：电话会议，特别是分布式电话会议可以使用用于位置分组的方法和系统来减少反馈和其他音频异常。连接到相同电话会议和相同位置的终端和用户可能不需要从同一位置的其他终端和用户接收音频信号。因此，通过检测和分析每个参与终端的位置，终端（并且因此其用户）可以被组织成位置组以提供适当的音频混合。在一个示例中，相同位置中的第一和第二终端可能不会在下游电话会议信号中接收彼此的音频。可以使用从每个终端的传感器读数导出的上下文指纹信息来处理终端的位置和分组。传感器可以包括GPS传感器，照相机，BLUETOOTH传感器等。上下文指纹信息可以进一步被同步以增强位置确定和分组。

5. 发明申请

WO2009109686A1 METHOD AND APPARATUS FOR DEWATERING A MIXTURE OF ETHANOL AND WATER 审中-公开
标题翻译：用于去除乙醇和水混合物的方法和装置
公开(公告)号：WO2009109686A1
公开(公告)日：2009-09-11
申请号：PCT/FI2008/050638
申请日：2008-11-07
申请人： ST1 BIOFUELS OY , PASANEN, Antti , AHOKAS, Mikko
发明人： PASANEN, Antti , AHOKAS, Mikko
IPC分类号： B01D61/36 , C07C29/76 , C12P7/06 , B01D1/28
CPC分类号： C07C29/76 , B01D1/0041 , B01D1/28 , B01D3/14 , B01D3/145 , B01D53/268 , B01D2256/24 , Y02E50/17 , C07C31/08
摘要： The invention relates to a method and an apparatus for dewatering mixture of ethanol and water. The method comprises steps for feeding mixture of ethanol and water (1) into an evaporator (2), evaporating said mixture of ethanol and water (1) and feeding a stream of vaporized mixture of ethanol and water (3) to a vapor recompression unit (4), pressurizing vaporized mixture of ethanol and water (3) in the vapor recompression unit (4) and feeding a stream of pressurized vaporized mixture of ethanol and water (5) to a membrane unit (6), and dividing said stream of pressurized mixture of ethanol and water (5) in to a stream of mixture of ethanol and water (8) and into a stream of dewatered mixture of ethanol and water (7).
摘要翻译：本发明涉及一种用于使乙醇和水混合物脱水的方法和装置。该方法包括将乙醇和水（1）的混合物进料到蒸发器（2）中的步骤，蒸发所述乙醇和水的混合物（1），并将乙醇和水（3）的汽化混合物流送入蒸气再压缩单元（4），在蒸汽再压缩单元（4）中加压乙醇和水（3）的汽化混合物，并将乙醇和水（5）的加压汽化混合物流输送到膜单元（6），并将所述流将乙醇和水（5）的加压混合物加入到乙醇和水（8）的混合物流中并加入到乙醇和水的脱水混合物流中（7）。

6. 发明申请

WO2009141495A1 METHOD AND APPARATUS FOR PROCESSING WASTE CONTAINING FERMENTABLE RAW MATERIAL 审中-公开
标题翻译：用于处理含有可食用原料的废物的方法和装置
公开(公告)号：WO2009141495A1
公开(公告)日：2009-11-26
申请号：PCT/FI2009/050381
申请日：2009-05-11
申请人： ST1 BIOFUELS OY , AHOKAS, Mikko , PASANEN, Antti , NIEMI-KORPI, Reetta
发明人： AHOKAS, Mikko , PASANEN, Antti , NIEMI-KORPI, Reetta
IPC分类号： C12P7/08 , C12P7/10 , C12M1/00 , B01D3/00 , B09B3/00
CPC分类号： C12P7/08 , B01D3/004 , B09B3/00 , C12M21/12 , C12M43/02 , C12M45/02 , C12M45/06 , C12P7/10 , Y02E50/16
摘要： The invention relates to a method and an apparatus for processing waste (1) containing fermentable raw materials selected from sugars and raw materials such as starch and cellulose capable of being saccharified into fermentable sugars. The method includes a crushing step for forming fine-divided waste (30), a saccharification step for saccharifying with saccharifying enzymes (20) the fine- divided waste (30) to obtain saccharified fine-divided waste (31), a fermentation step for fermenting with an ethanol-producing microorganism (23) said saccharified fine-divided waste (31) to obtain fermented fine-divided waste (32) containing mixture of ethanol and water (25), and a vaporization step for at least partly separating by vaporization said mixture of ethanol and water (25), a dehydrating step for at least partly dehydrating said fermented fine-divided waste (32) to form dry matter (24).
摘要翻译：本发明涉及一种用于处理废物（1）的方法和装置，所述废物（1）含有可从糖和原料如淀粉和纤维素中选择的可发酵原料，其可被糖化成可发酵糖。该方法包括用于形成细分废物（30）的破碎步骤，用糖化酶（20）将细分废弃物（30）糖化以获得糖化细分废物（31）的糖化步骤，发酵步骤用乙醇生产微生物（23）发酵所述糖化细分废物（31）以获得含有乙醇和水（25）的混合物的发酵细分废物（32），以及通过蒸发至少部分分离的蒸发步骤所述乙醇和水的混合物（25），用于使所述发酵的细分废物（32）至少部分脱水以形成干物质（24）的脱水步骤。

7. 发明申请

WO2008148941A1 APPARATUS FOR PRODUCING A MIXTURE OF ETHANOL AND WATER 审中-公开
标题翻译：用于生产乙醇和水的混合物的装置
公开(公告)号：WO2008148941A1
公开(公告)日：2008-12-11
申请号：PCT/FI2008/050336
申请日：2008-06-09
申请人： ST1 BIOFUELS OY , PASANEN, Antti , AHOKAS, Mikko
发明人： PASANEN, Antti , AHOKAS, Mikko
IPC分类号： C12P7/08 , C12P7/06 , B01D3/00
CPC分类号： B01D3/002 , C12M21/12 , C12M43/02 , C12P7/06 , Y02E50/17
摘要： The invention relates to an apparatus for a method for producing ethanol. The apparatus comprises a fermentor (6) for receiving fermentable raw material (2), forming a fermentation mixture (8) and feeding a stream of fermentation mixture (8) from the fermentor (6). The apparatus comprises a separator (9) for separating a stream of fermenter beer (10) from said stream of fermentation mixture (8). The apparatus comprises a first evapor ator (13) for evaporating said stream of fermenter beer (10) and separating a stream of mixture of ethanol and water (14). The apparatus comprises a concentrator (17) for concentrating said stream of mixture of ethanol and water (14) to a stream of concentrated mixture of ethanol and water (18). The apparatus comprises a first storage tank (20) for receiving and storing said stream of concentrated mixture of ethanol and water (18). The apparatus comprises a process unit module (21 to 30).
摘要翻译：本发明涉及一种乙醇生产方法的设备。该装置包括用于接收可发酵原料（2）的发酵罐（6），形成发酵混合物（8）并从发酵罐（6）中提供发酵混合物流（8）。该装置包括用于从所述发酵混合物流（8）分离发酵罐啤酒（10）的分离器（9）。该装置包括用于蒸发所述发酵罐啤酒（10）流并分离乙醇和水的混合物流（14）的第一蒸发塔（13）。该装置包括用于将所述乙醇和水（14）的混合物流浓缩到乙醇和水的浓缩混合物流（18）的浓缩器（17）。该装置包括用于接收和储存乙醇和水的浓缩混合物流（18）的第一储存罐（20）。该装置包括处理单元模块（21至30）。

8. 发明申请

WO2008132281A1 METHOD AND APPARATUS FOR PREPARING A MIXTURE OF ETHANOL AND WATER BY FERMENTATION OF FERMENTABLE RAW MATERIAL 审中-公开
标题翻译：通过发酵可再生原料制备乙醇和水的混合物的方法和装置
公开(公告)号：WO2008132281A1
公开(公告)日：2008-11-06
申请号：PCT/FI2008/050226
申请日：2008-04-25
申请人： ST1 BIOFUELS OY , PASANEN, Antti , AHOKAS, Mikko
发明人： PASANEN, Antti , AHOKAS, Mikko
IPC分类号： C12P7/08 , B01D3/00 , B01D11/04 , C12P7/06 , B09B3/00
CPC分类号： B01D11/0488 , B01D3/002 , C12M21/12 , C12M43/02 , C12P7/08 , Y02E50/17
摘要： The invention relates to a method and an apparatus for preparing a mixture of ethanol and water by fermentation of fermentable raw material. The apparatus comprises a fermentation vessel (3), a separator unit (5) for separating solid matter from a stream of fermentation mixture (4), an evaporator unit (7) for separating an evaporated top stream (8) containing mixture of ethanol and water from said stream of fermentation mixture (4), a chemical extraction unit (12) for mixing a stream of condensed mixture of ethanol and water (10) together with an extractant (13) to form mixture of ethanol and water and extractant, and for allowing said mixture to settle to form a fraction containing extractant and enriched mixture of ethanol and water, and a stripping unit (16) for separating a stream of enriched mixture of ethanol and water (17) from said stream of extractant and enriched mixture of ethanol and water (14).
摘要翻译：本发明涉及通过可发酵原料发酵制备乙醇和水的混合物的方法和装置。该设备包括发酵容器（3），用于从发酵混合物流（4）中分离固体物质的分离器单元（5），用于分离蒸发的顶部物流（8）的蒸发器单元（7），其含有乙醇和来自所述发酵混合物流（4）的水，用于将乙醇和水（10）的浓缩混合物流与萃取剂（13）一起混合以形成乙醇和水和萃取剂的混合物的化学提取单元（12），以及用于使所述混合物沉降以形成含有萃取剂和富含乙醇和水的混合物的馏分，以及用于从所述萃取剂流和富集的混合物中分离出乙醇和水（17）的富集混合物流的汽提单元（16）乙醇和水（14）。

9. 发明申请

WO2006125854A1 METHOD AND APPARATUS FOR PREPARING AN ETHANOL/WATER MIXTURE 审中-公开
标题翻译：制备乙醇/水混合物的方法和装置
公开(公告)号：WO2006125854A1
公开(公告)日：2006-11-30
申请号：PCT/FI2006/000163
申请日：2006-05-24
申请人： ST1 BIOFUELS OY , PASANEN, Antti
发明人： PASANEN, Antti
IPC分类号： C12P7/08 , C07C31/08 , C12G3/12
CPC分类号： C12P7/08 , C12M21/12 , C12M43/02 , Y02E50/17
摘要： The invention relates to a method and apparatus for preparing an ethanol/water mixture, in which fermentable raw materials (1) and the necessary auxiliary substances (2, 3) are fed into a reactor (4), the fermentable raw materials being selected from sugars and raw materials capable of being hydrolyzed into fermentable sugars; the raw materials are fed into the reactor (4), and the ethanol/water mixture is separated from the reactor fermentation solution in an evaporator (13); and non-fermented matter (6) is removed from the reactor. According to the invention, the reactor (4) fermentation solution is continuously being fed into a first falling-film evaporator (13) while the fermentation is going on; the ethanol/water mixture is evaporated in the first falling-film evaporator (13), and the evaporate (14) obtained from the evaporator (13) is condensed, and the condensed ethanol/water mixture is concentrated in a second falling-film evaporator (18), which is arranged in series with the first falling-film evaporator (13); from the second evaporator (18), water is removed as underflow (20); and non-volatile matter (15) is removed from the first evaporator (13) and is recycled to the reactor (4).
摘要翻译：本发明涉及一种制备乙醇/水混合物的方法和装置，其中将可发酵原料（1）和必需的辅助物质（2,3）加入到反应器（4）中，所述可发酵原料选自能够水解成可发酵糖的糖和原料; 将原料进料到反应器（4）中，并将乙醇/水混合物与蒸发器（13）中的反应器发酵溶液分离; 从反应器中除去非发酵物质（6）。根据本发明，反应器（4）发酵溶液在发酵进行时连续送入第一降膜蒸发器（13）; 在第一降膜蒸发器（13）中蒸发乙醇/水混合物，并将从蒸发器（13）获得的蒸发物（14）冷凝，并将浓缩的乙醇/水混合物浓缩在第二降膜蒸发器（18），其与第一降膜蒸发器（13）串联布置; 从第二蒸发器（18）中，作为下溢（20）除去水。并且从第一蒸发器（13）中除去非挥发性物质（15）并再循环至反应器（4）。

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