专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008035127A8 GAS TREATMENT DEVICE 审中-公开
标题翻译：气体处理装置
公开(公告)号：WO2008035127A8
公开(公告)日：2009-06-11
申请号：PCT/GR2007000048
申请日：2007-09-20
申请人： ARISTOTLE UNIVERSITY THESSALON , CVRD INCO LTD , SAMARAS ZISSIS , KOLTSAKIS GRIGORIOS
发明人： SAMARAS ZISSIS , KOLTSAKIS GRIGORIOS
IPC分类号： F01N3/022 , B01D53/94 , F01N3/28
CPC分类号： F01N3/28 , B01D53/9454 , F01N3/022 , F01N3/2892 , F01N13/0097 , Y02T10/20 , Y02T10/22
摘要： The present invention relates to devices for exhaust gas treatment based on metal foams. Using appropriate catalytic coatings, the device may be used as a catalytic converter for diesel and gasoline engines, including oxidation catalysts, 3-way catalysts, de-NOx catalysts, NH3 slip catalysts. The foam structure offers high surface areas and high mixing rates which enhance catalytic performance. The device can be used in parallel for particulate filtration in both diesel and direct injection gasoline engines using deep bed filtration. The present invention employs a multiple-pass radial flow concept, using more than one foam segments (4a, 4b), separated by a diaphragm (5).
摘要翻译：本发明涉及基于金属泡沫的废气处理装置。使用适当的催化涂层，该装置可用作柴油和汽油发动机的催化转化器，包括氧化催化剂，三元催化剂，脱-N-io催化剂，NH3滑移催化剂。泡沫结构提供高表面积和高混合速率，增强催化性能。在使用深层过滤的柴油和直喷式汽油发动机中，该装置可以并联用于颗粒过滤。本发明采用多通径向流概念，使用由隔膜（5）分开的多于一个的泡沫段（4a，4b）。

2. 发明申请

WO2006002834A3 OPEN POROUS METALLIC FOAM BODY AND METHOD FOR MANUFACTURING 审中-公开
标题翻译：打开多孔金属泡沫体及其制造方法
公开(公告)号：WO2006002834A3
公开(公告)日：2006-06-22
申请号：PCT/EP2005006822
申请日：2005-06-23
申请人： INCO LTD , FRAUNHOFER GES FORSCHUNG , NAUMANN DIRK , TIMBERG LLOYD , BOEHM ALEXANDER , WALTHER GUNNAR
发明人： NAUMANN DIRK , TIMBERG LLOYD , BOEHM ALEXANDER , WALTHER GUNNAR
IPC分类号： C22C1/08 , B01J23/755 , B01J35/04 , B01J37/08 , B22F3/11
CPC分类号： B22F3/114 , B01J23/755 , B01J35/04 , B01J37/08 , B22F3/1146 , B22F2999/00 , B22F3/22
摘要： The invention relates to open-pored metallic foam bodies as well as a method for manufacturing thereof. These metallic foam bodies are allowed to be advantageously used with ambient environmental conditions causing a high corrosion to many conventional materials, and accordingly reducing the lifetime thereof frequently. According to the set object, the metallic foam bodies should have a low mass simultaneously with a high specific surface, and increased corrosion resistance under chemically aggressive ambient environmental conditions. An open-pored metallic foam body according to the invention is then developed such that it is formed from a nickel-copper alloy having at least 40 percent by weight of nickel and yet a porosity of at least 90 %.
摘要翻译：本发明涉及开孔金属泡沫体及其制造方法。这些金属泡沫体被允许有利地与周围的环境条件一起使用，导致许多常规材料的高腐蚀，从而频繁地减少其使用寿命。根据设定的目的，金属泡沫体应该具有低质量，同时具有高比表面积，并且在化学腐蚀性环境条件下增加耐腐蚀性。然后开发根据本发明的开孔金属泡沫体，使得其由镍 - 铜合金形成，其具有至少40重量％的镍，并且孔隙率至少为90％。

3. 发明申请

WO2004062838A3 POWDER METALLURGICAL PRODUCTION OF A COMPONENT HAVING POROUS AND NON POROUS PARTS 审中-公开
标题翻译：具有多孔和非多孔部件的组分的粉末冶金生产
公开(公告)号：WO2004062838A3
公开(公告)日：2004-12-29
申请号：PCT/EP0314381
申请日：2003-12-17
申请人： INCO LTD , FRAUNHOFER GES FORSCHUNG , NAUMANN DIRK , WEISSGAERBER THOMAS , BOEHM ALEXANDER
发明人： NAUMANN DIRK , WEISSGAERBER THOMAS , BOEHM ALEXANDER
IPC分类号： B22F7/00 , B22F7/06 , B22F3/11
CPC分类号： B22F7/004 , B22F7/064 , B22F2998/00 , B22F2998/10 , B22F2999/00 , B22F3/1109 , B22F2203/05 , B22F1/0003 , B22F9/04 , B22F3/23 , B22F3/114 , B22F3/1275 , B22F3/004 , B22F3/1039
摘要： The invention relates to components which are produced or processed by powder metallurgy, and to processes for producing components of this type. The components produced by powder metallurgy are intended both to have porous regions and to provide fluid-tight properties, and it should also be possible to produce them at correspondingly low cost and suitably flexibly. For this purpose, a component of this type has at least one porous region, which is formed from an intermetallic phase or solid solutions. However, it may also have a corresponding surface coating. Moreover, in a component of this type there is at least one areal fluid-tight region which is formed from a metal or metal alloy of the corresponding intermetallic phase or solid solution.

4. 发明申请

WO03086663A8 TROMMEL 审中-公开
公开(公告)号：WO03086663A8
公开(公告)日：2004-02-19
申请号：PCT/CA0300063
申请日：2003-01-21
申请人： INCO LTD
发明人： SLAYER RALPH EDWARD , BOWERMAN BARRY ROSS , SCHOLEY KENNETH ERWIN
IPC分类号： B07B1/18 , B07B1/22 , B07B1/46
CPC分类号： B07B1/18 , B07B1/22
摘要： A trommel for (10) classifying and sorting objects. The trommel is an open cylinder including a drive plate (12) and a feed plate (16). A series of supporting rods (28) extend between the drive plate and the feed plate. Disposed therebetween is a rod support ring (32) dividing the trommel into a classifying zone (44) and a discharge zone (34). A plurality of vibrating rods (42), floating in the vicinity of the rod support ring (32) and anchored to the feed plate, oscillate and flex as the trommel rotates causing preselected sized objects to pass through the vibrating and support bars while the remaining objects are passed into the discharge zone with reduced clogging.
摘要翻译：（10）分类和分类对象的转盘。转筛是包括驱动板（12）和进料板（16）的开放圆筒。一系列支撑杆（28）在驱动板和进给板之间延伸。在其间设置有将转筛分成分选区（44）和排出区（34）的杆支撑环（32）。随着转盘旋转，漂浮在杆支撑环（32）附近并锚定到进给板的多个振动杆（42）振荡并弯曲，从而使预选尺寸的物体通过振动和支撑杆，而剩余的物体通过减少堵塞而进入排放区。

5. 发明申请

WO02053315A3 PRODUCTION OF A LIQUID DISPERSION OF SUBMICRON SIZED METAL PARTICLES 审中-公开
标题翻译：生产分散大小的金属颗粒的液体分散体
公开(公告)号：WO02053315A3
公开(公告)日：2002-09-06
申请号：PCT/CA0101416
申请日：2001-10-05
申请人： INCO LTD
发明人： WASMUND ERIC BAIN , WILLIAMS GRIFFITH OSWALD RICHA , CUSHNIE KIRT KENNETH , SHAUBEL RANDAL MARK
IPC分类号： B22F9/18 , B22F1/00 , B22F9/00 , B22F9/28 , C09D17/00 , H01G4/008 , H01M4/80 , B01J13/00
CPC分类号： H01G4/0085 , B22F1/0022 , B22F2998/00 , B82Y30/00 , C09D17/006 , H01M4/80 , B22F1/0018 , B22F9/305
摘要： A continuous method for generating substantially submicron sized metal particles in a liquid dispersion of known viscosity. Metal carbonyl gas (12) and an inert carrier gas (16), with an optional dilutant gas (20), are introduced into a heated liquid bath (24) wherein the metal carbonyl decomposes into submicron sized pure metal particles. The particles are suspended in the liquid. The liquid is processed to form slurries and pastes.
摘要翻译：用于在已知粘度的液体分散体中产生基本上亚微米尺寸的金属颗粒的连续方法。将金属羰基气体（12）和惰性载气（16）与任选的稀释气体（20）引入加热的液体浴（24）中，其中金属羰基分解成亚微米级的纯金属颗粒。颗粒悬浮在液体中。处理液体以形成浆料和糊剂。

6. 发明申请

WO2009089613A1 LIQUID AND SOLID EFFLUENT TREATMENT PROCESS 审中-公开
标题翻译：液体和固体废物处理过程
公开(公告)号：WO2009089613A1
公开(公告)日：2009-07-23
申请号：PCT/CA2009000001
申请日：2009-01-15
申请人： VALE INCO LTD , EVELIN SALOMAO SOLINO , SILVA ROBERTO MATTIOLI
发明人： EVELIN SALOMAO SOLINO , SILVA ROBERTO MATTIOLI
IPC分类号： C22B3/20 , C02F1/26 , C02F1/52 , C02F1/58 , C22B3/04 , C22B3/22 , C22B3/46 , C22B23/00 , C22B26/22
CPC分类号： C01B17/20 , C01C1/24 , C01F5/08 , C01F11/46 , C02F1/441 , C02F1/444 , C02F1/5236 , C02F1/5254 , C02F1/72 , C02F9/00 , C02F2101/20 , C02F2103/16 , C22B3/44 , C22B3/46 , C22B7/006 , C22B23/043 , C22B23/0453 , C22B23/0461 , Y02P10/234
摘要： A process for recovering metals such as Ni, Co, Mn, Cu, Zn, among others, through precipitation as sulphides, enabling recovery of magnesium in the form of hydroxide, carbonate and oxide and providing recovery of sulphate as gypsum and ammonium sulphate. Liquid phase, after full treatment, comprises recovered water with a quality proper for total reuse in Industrial process. This process of liquid and solid effluent treatment is provided with flexibility to process several types of effluents presenting wide variations in their chemical composition. The main steps of this process are (1) equalization of liquid effluent, (2) precipitation of metals as sulphides, (3) oxidation of metallic sulphides and crystallization as metallic sulphates, (4) precipitation of magnesium as hydroxide and calcination thereof into magnesium oxide (5) recovery of ammonia, (6) preconcentration of the remaining saline solution, (7) evaporation/crystallization of ammonium sulphate, (8) storage of recovered water, (9) partial or total precipitation of sulphate contained m the effluent with quicklime, (10) segregated storage of gypsum and gypsum-magnesium mixture, (11) softening of the remaining solution and (12) storage of softening water
摘要翻译：一种通过沉淀为硫化物回收金属如Ni，Co，Mn，Cu，Zn等的方法，能够回收氢氧化物，碳酸盐和氧化物形式的镁，并提供回收硫酸盐如石膏和硫酸铵。液相经充分处理后，含有回收水，其质量适合工业过程中的全部再利用。这种液体和固体废水处理过程具有灵活性，以处理几种类型的流出物，其化学组成有很大的变化。这个过程的主要步骤是：（1）液体流出物的平衡，（2）金属沉淀为硫化物，（3）金属硫化物的氧化和结晶为金属硫酸盐，（4）氢氧化镁沉淀镁并将其煅烧成镁（5）氨的回收，（6）剩余盐溶液的预浓缩，（7）硫酸铵的蒸发/结晶，（8）回收水的存储，（9）流出物中含有的硫酸盐的部分或全部沉淀，生石灰，（10）石膏和石膏 - 镁混合物的分离储存，（11）剩余溶液的软化和（12）软化水的储存

7. 发明申请

WO2006074949A8 TURBINE BLADE FOR TURBO-ENGINES AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：用于涡轮发动机的涡轮叶片及其制造方法
公开(公告)号：WO2006074949A8
公开(公告)日：2007-08-16
申请号：PCT/EP2006000279
申请日：2006-01-13
申请人： CVRD INCO LTD , FRAUNHOFER GES FORSCHUNG , BUETTNER TILO , WALTHER GUNNAR , WEISSGAERBER THOMAS , SCHUETZE MICHAEL , NAUMANN DIRK , BOEHM ALEXANDER
发明人： BUETTNER TILO , WALTHER GUNNAR , WEISSGAERBER THOMAS , SCHUETZE MICHAEL , NAUMANN DIRK , BOEHM ALEXANDER
IPC分类号： F01D5/14 , F01D5/28
CPC分类号： F01D5/282 , F01D5/147 , F01D5/28 , F05C2201/0466 , F05D2300/133 , F05D2300/612 , Y10T29/49337
摘要： A turbine blade for turbo-engines as well as a method for manufacturing such a turbine blade is disclosed. According to the task set, the turbine blades should be capable of withstanding high thermal stress and able to maintain an adequate mechanical strength even at raised operating temperatures. The turbine blades are so designed that on the surface of a core element a heat-insulating layer of a metallic open-cell foam is integrally connected to said core element by sintering. The outer contour of the turbine blade is formed with at least one shell element. The shell element comprises a nickel-base alloy, which is also integrally connected by sintering to the open-cell foam which forms the heat-insulating layer.
摘要翻译：公开了一种用于涡轮发动机的涡轮叶片以及用于制造这种涡轮叶片的方法。根据任务集，涡轮叶片应能承受高热应力，即使在升高的工作温度下也能保持足够的机械强度。涡轮叶片的设计使得在核心元件的表面上，通过烧结将金属开孔泡沫的绝热层与所述芯元件整体连接。涡轮叶片的外轮廓形成有至少一个壳单元。外壳元件包括镍基合金，其也通过烧结整体连接到形成绝热层的开孔泡沫。

8. 发明申请

WO2007052084A9 FILTERING DEVICE FOR DIESEL ENGINE EXHAUST GAS 审中-公开
标题翻译：用于柴油发动机排气的过滤装置
公开(公告)号：WO2007052084A9
公开(公告)日：2007-08-02
申请号：PCT/GR2006000058
申请日：2006-10-30
申请人： ARISTOTLE UNIVERSITY THESSALON , INCO LTD , SAMARAS ZISSIS , KOLTSAKIS GRIGORIOS
发明人： SAMARAS ZISSIS , KOLTSAKIS GRIGORIOS
IPC分类号： B01D39/20 , B01D46/10 , B01D46/24 , F01N3/022 , F01N3/027
CPC分类号： B01D46/0061 , B01D39/2051 , B01D46/0021 , B01D46/24 , B01D2239/0478 , B01D2239/0654 , B01D2279/30 , F01N3/0212 , F01N3/0215 , F01N3/0217 , F01N3/022 , F01N3/035 , F01N3/2892 , F01N2330/00 , F01N2330/22 , F01N2510/06 , F01N2510/0682 , Y10S55/30
摘要： This invention relates to a filtering device for diesel engines based on metal foams. In order to achieve high filtration efficiency with low pressure drop using deep bed filtration metal foams, a radial flow concept is used based on a "porosity gradient". The foams can also be coated with catalytically active material to enhance soot oxidation (regeneration), as well as reduction of other exhaust gas pollutants (CO, hydrocarbons, nitrogen oxides). This may be accomplished by using non-uniform amounts of catalytic materials within the filter depending on the targeted application. An additional secondary filter segment (13) may be placed within the metal support of the main filter segment (8). The metallic diaphragms (11, 12, 16) at the entrance and exit of the external shell (1 ) are designed in such a way as to allow the flow to be divided between the main (8) and the secondary (13) filter segments according to the respective flow resistances. The filter can be designed in such a way as to ensure very high filtration efficiency when clean and ensure a non-blocking behavior in case the soot loading in the filter reaches extremely high values due to various reasons such as prolonged low temperature operation.
摘要翻译：本发明涉及一种基于金属泡沫的柴油发动机的过滤装置。为了通过使用深层过滤金属泡沫的低压降来实现高过滤效率，基于“孔隙度梯度”使用径向流动概念。泡沫也可以用催化活性材料涂覆以增强烟灰氧化（再生），以及还原其它废气污染物（CO，烃，氮氧化物）。这可以通过在过滤器内使用不均匀量的催化材料来实现，这取决于目标应用。另外的次级过滤器段（13）可以放置在主过滤器段（8）的金属支撑件内。在外壳（1）的入口和出口处的金属隔膜（11,12,16）被设计成允许流动在主（8）和次（13）过滤段之间分配根据相应的流动阻力。过滤器可以这样设计，以便在清洁时确保非常高的过滤效率，并且在由于诸如延长的低温操作的各种原因导致过滤器中的烟灰负载达到极高值的情况下确保非阻塞性能。

9. 发明申请

WO0240408A8 METHOD FOR TREATING AQUEOUS STREAMS CONTAINING LOW VALENT SULFUR COMPOUNDS 审中-公开
公开(公告)号：WO0240408A8
公开(公告)日：2002-06-20
申请号：PCT/CA0100887
申请日：2001-06-14
申请人： INCO LTD
发明人： TANDI BRANKA M , DEVUYST ERIC , CANINI DOMENIC
IPC分类号： C02F1/72 , C02F1/74
CPC分类号： C02F1/725 , C02F1/66 , C02F1/727 , C02F1/74 , C02F2101/101 , C02F2103/10 , C02F2103/28 , Y10S210/904 , Y10S210/916
摘要： A cost-effective broad temperature method for removing troublesome low valent sulfur compounds from aqueous streams. The process utilizes sulfur dioxide, oxygen and at least one metal catalyst (which may be added to or already entrained in the aqueous stream) to oxidize the low valent sulfur compounds.

10. 发明申请

WO2009089613A8 LIQUID AND SOLID EFFLUENT TREATMENT PROCESS 审中-公开
公开(公告)号：WO2009089613A8
公开(公告)日：2009-10-22
申请号：PCT/CA2009000001
申请日：2009-01-15
申请人： VALE INCO LTD , EVELIN SALOMAO SOLINO , SILVA ROBERTO MATTIOLI
发明人： EVELIN SALOMAO SOLINO , SILVA ROBERTO MATTIOLI
IPC分类号： C22B3/20 , C02F1/26 , C02F1/52 , C02F1/58 , C22B3/04 , C22B3/22 , C22B3/46 , C22B23/00 , C22B26/22
CPC分类号： C01B17/20 , C01C1/24 , C01F5/08 , C01F11/46 , C02F1/441 , C02F1/444 , C02F1/5236 , C02F1/5254 , C02F1/72 , C02F9/00 , C02F2101/20 , C02F2103/16 , C22B3/44 , C22B3/46 , C22B7/006 , C22B23/043 , C22B23/0453 , C22B23/0461 , Y02P10/234
摘要： A process for recovering metals such as Ni, Co, Mn, Cu, Zn, among others, through precipitation as sulphides, enabling recovery of magnesium in the form of hydroxide, carbonate and oxide and providing recovery of sulphate as gypsum and ammonium sulphate. Liquid phase, after full treatment, comprises recovered water with a quality proper for total reuse in Industrial process. This process of liquid and solid effluent treatment is provided with flexibility to process several types of effluents presenting wide variations in their chemical composition. The main steps of this process are (1) equalization of liquid effluent, (2) precipitation of metals as sulphides, (3) oxidation of metallic sulphides and crystallization as metallic sulphates, (4) precipitation of magnesium as hydroxide and calcination thereof into magnesium oxide (5) recovery of ammonia, (6) preconcentration of the remaining saline solution, (7) evaporation/crystallization of ammonium sulphate, (8) storage of recovered water, (9) partial or total precipitation of sulphate contained m the effluent with quicklime, (10) segregated storage of gypsum and gypsum-magnesium mixture, (11) softening of the remaining solution and (12) storage of softening water

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式