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. 发明公开

EP3310714A1 HIGHLY PURE BIRNESSITE AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：高纯度硼砂及其生产方法
公开(公告)号：EP3310714A1
公开(公告)日：2018-04-25
申请号：EP16732766.7
申请日：2016-06-21
申请人： Prince Erachem Sprl
发明人： REBMANN, Guillaume, B. , SCHILLING, Oliver , SOUPART, Jean-Bruno, R. B.
IPC分类号： C01G45/02
CPC分类号： C01G45/1221 , B01J23/002 , B01J23/34 , B01J35/002 , B01J35/1014 , B01J37/0045 , B01J37/009 , B01J37/031 , B01J37/06 , B01J37/12 , B01J2523/00 , C01B13/326 , C01B21/0461 , C01B21/0472 , C01B2210/0045 , C01B2210/0048 , C01G45/02 , C01P2006/12 , C01P2006/80 , C02F1/42 , C08K3/24 , B01J2523/12 , B01J2523/13 , B01J2523/22 , B01J2523/23
摘要： A method of producing an oxide of manganese including reacting, in a first aqueous solution, a manganese salt and an alkali agent to form manganese hydroxide; separating the manganese hydroxide from the first solution; mixing the manganese hydroxide into an aqueous medium to form a manganese hydroxide suspension; mixing the manganese hydroxide suspension with alkali metal hydroxide to form a second aqueous solution; and oxidizing the manganese hydroxide in the second aqueous solution to form an oxide of manganese. The dried oxide of manganese includes birnessite, a maximum of 20% hausmannite, and a maximum of 10% feitknechtite, may further include a maximum of 400 ppm of anions, may have a specific surface area of at least 25 m2/g, and may have an average oxidation state of greater than 3.5.

2. 发明授权

EP2141184B1 CARBON ELECTRODE MATERIAL POWDER 有权
标题翻译： PULVRIGES KOHLENSTOFFELEKTRODENMATERIAL
公开(公告)号：EP2141184B1
公开(公告)日：2016-06-29
申请号：EP09011644.3
申请日：2007-10-12
申请人： Air Water Inc.
发明人： Yoshinaga, Naoto , Wakayama, Yoshiharu , Shimomura, Jun , Murage, Yoshimi , Shiomi, Niro , Kodani, Yoshinobu , Ikeda, Takaomi , Ibaraki, Satoshi
IPC分类号： B01J20/20 , B01J20/28 , C01B21/04 , C01B13/02 , C08J3/12 , C08G59/62 , C08G8/10 , H01M4/587 , H01M4/133 , H01G11/38 , H01G11/42 , H01G11/24 , B01J20/30
CPC分类号： B01J20/20 , B01J20/28004 , B01J20/3078 , C01B13/0266 , C01B21/0461 , C01B2210/0046 , C08G8/10 , C08G59/621 , C08J3/12 , C08J2361/06 , H01G11/24 , H01G11/38 , H01G11/42 , H01M4/133 , H01M4/587 , Y02E60/13 , Y10T428/2982

3. 发明授权

EP0132756B2 Nitrogen generator process for the production of low volume of high purity nitrogen from compressed air 失效
标题翻译：用于生产从压缩空气高纯度氮气的小体积的氮气发生器处理
公开(公告)号：EP0132756B2
公开(公告)日：1997-04-02
申请号：EP84108381.9
申请日：1984-07-17
申请人： Bergwerksverband GmbH
发明人： Ward, Derek Edwin
IPC分类号： C01B21/04 , B01D53/04
CPC分类号： B01D53/047 , B01D2253/102 , B01D2256/10 , B01D2257/104 , C01B21/0461

4. 发明公开

EP0554805A1 Air separation by pressure swing adsorption with a high capacity carbon molecular sieve 失效
标题翻译：使用分子筛具有高容量通过变压吸附空气分离。
公开(公告)号：EP0554805A1
公开(公告)日：1993-08-11
申请号：EP93101437.7
申请日：1993-01-29
申请人： AIR PRODUCTS AND CHEMICALS, INC.
发明人： Auvil, Steven Ray , Schork, Joan Marie , Srinivasan, Rajagopalan Sree
IPC分类号： C01B21/04
CPC分类号： B01D53/02 , B01D53/047 , B01D2253/102 , B01D2253/302 , B01D2253/308 , B01D2256/10 , B01D2257/104 , B01D2259/402 , B01J20/20 , C01B21/0461 , C01B32/306 , Y10S95/903
摘要： Nitrogen is produced by separating air in a pressure swing adsorption process using a high capacity kinetically O₂ selective material as the adsorbent. An example of such an adsorbent is a carbon molecular sieve made from coconut shell char. Such a coconut shell char having a high oxygen volumetric capacity is provided by crushing and sizing coconut shells to form granules which are then heated in flowing inert gas at a temperature ramp rate of about 2 to 12°C per minute to a peak temperature of 775 to 900°C which is then held so that the total heating time is up to 8 hours and thereafter the granular char is cooled in an inert gas atmosphere. The granular char thus produced is kinetically selective for O₂ over N₂ without further modification to narrow the openings of its micropores and has an oxygen volumetric capacity in excess of 8.0 cc/cc at 1 atm. and ambient temperature. Further modification of this char is provided by contacting it with an oxidizing atmosphere of carbon dioxide or a mixture of inert gas and carbon dioxide, H₂O or O₂ at temperatures ranging from 650 to 900°C until the gasified char has been altered so that its volumetric oxygen capacity is greater than 9.0 cc/cc at 1 atm. and ambient temperature.
摘要翻译：氮是通过使用大容量动力学O2选择性材料作为吸附剂的变压吸附方法分离空气生产的。寻求吸附剂的一个例子是从椰子壳炭制成的碳分子筛。具有高的氧体积容量这样的椰子壳炭通过破碎和筛分椰子壳以形成颗粒然后将其在以每分钟约2℃至12℃的升温速率至峰值温度的775流动的惰性气体加热提供至900℃的所有然后保持如此做了总的加热时间为1〜8小时，其后的粒状炭在惰性气体气氛中冷却英寸由此制得的粒状炭为O2 N2以上动力学选择性没有进一步修改，以缩小其微孔的开口，并且具有超过8.0立方厘米/立方厘米的氧气体积容量大气压在第一和环境温度。这种炭的进一步修饰是通过与接触它在氧化的二氧化碳的气氛中或惰性气体和二氧化碳，H 2 O或O 2在温度范围从650至900℃的混合物中提供，直到气化炭已经改变所以没有它的体积氧容量大于9.0立方厘米/立方厘米在1个大气压。和环境温度。

5. 发明授权

EP2145906B1 PELLET-TYPE MOLECULAR SIEVE CARBON 有权
标题翻译：粒状分子筛碳
公开(公告)号：EP2145906B1
公开(公告)日：2018-04-11
申请号：EP09011645.0
申请日：2007-10-12
申请人： Air Water Inc.
发明人： Yoshinaga, Naoto , Wakayama, Yoshiharu , Shimomura, Jun , Murage, Yoshimi , Shiomi, Niro , Kodani, Yoshinobu , Ikeda, Takaomi , Ibaraki, Satoshi
IPC分类号： B01J20/20 , C08G8/10 , H01M4/587 , B01J20/28 , C08J3/12 , H01G11/24 , H01G11/38 , H01G11/42 , H01M4/133 , B01J20/30 , C01B13/02 , C01B21/04
CPC分类号： B01J20/20 , B01J20/28004 , B01J20/3078 , C01B13/0266 , C01B21/0461 , C01B2210/0046 , C08G8/10 , C08G59/621 , C08J3/12 , C08J2361/06 , H01G11/24 , H01G11/38 , H01G11/42 , H01M4/133 , H01M4/587 , Y02E60/13 , Y10T428/2982
摘要： Disclosed is a non-thermofusible phenol resin powder having an average particle diameter of not more than 20 µm and a single particle ratio of not less than 0.7. This non-thermofusible phenol resin powder preferably has a chlorine content of not more than 500 ppm. This non-thermofusible phenol resin powder is useful as an organic filler for sealing materials for semiconductors and adhesives for semiconductors. The non-thermofusible phenol resin powder is also useful as a precursor of functional carbon materials such as a molecular sieve carbon and a carbon electrode material.

6. 发明授权

EP2357153B1 Verfahren zur vor Ort Herstellung von Stickstoff 有权
标题翻译：一种用于在现场生产氮的方法
公开(公告)号：EP2357153B1
公开(公告)日：2016-05-25
申请号：EP10015606.6
申请日：2010-12-14
申请人： Airco SystemDruckluft GmbH
发明人： Sell, Carsten , Schröder, Thorsten
IPC分类号： C01B21/04 , B23K26/14
CPC分类号： C01B21/045 , B23K26/702 , C01B21/0461 , C01B2210/0042 , C01B2210/0045

7. 发明公开

EP2141184A1 Non-thermofusible phenol resin powder, method for producing the same, thermosetting resin composition, sealing material for semiconductor, and adhesive for semiconductor 有权
标题翻译： PULVRIGES KOHLENSTOFFELEKTRODENMATERIAL
公开(公告)号：EP2141184A1
公开(公告)日：2010-01-06
申请号：EP09011644.3
申请日：2007-10-12
申请人： Air Water Inc.
发明人： Yoshinaga, Naoto , Wakayama, Yoshiharu , Shimomura, Jun , Murage, Yoshimi , Shiome, Niro , Kodani, Yoshinobu , Ikeda, Takaomi , Ibaraki, Satoshi
IPC分类号： C08G8/10 , C08J3/14 , C08L63/00 , C09J161/06 , C09J163/00 , C01B31/08 , C01B31/10 , H01M4/58 , H01G9/058 , H01G9/155
CPC分类号： B01J20/20 , B01J20/28004 , B01J20/3078 , C01B13/0266 , C01B21/0461 , C01B2210/0046 , C08G8/10 , C08G59/621 , C08J3/12 , C08J2361/06 , H01G11/24 , H01G11/38 , H01G11/42 , H01M4/133 , H01M4/587 , Y02E60/13 , Y10T428/2982
摘要： The present invention provides a carbon electrode material powder having an average particle diameter of not more than 10 µm and a single particle ratio of at least 0.7, wherein the coefficient of variation of a particle size distribution expressed in the following formula [1] is not more than 0.65: coefficient of variation of particle size distribution = d 84 % - d 16 % / 2 × average particle diameter
where d 84% and d 16% represent particle sizes exhibiting cumulative frequencies of 84 % and 16 % in a frequency distribution obtained by laser diffraction scattering respectively.
摘要翻译：本发明提供平均粒径为10μm以下，单粒子比为0.7以上的碳电极材料粉末，其中以下式[1]表示的粒度分布的变异系数不是大于0.65：粒度分布的变异系数= d 84％-d 16％/ 2×平均粒径，其中d 84％和d 16％表示在获得的频率分布中显示累积频率为84％和16％的粒度分别通过激光衍射散射。

8. 发明公开

EP0505398A1 VERFAHREN ZUR GEWINNUNG VON STICKSTOFF AUS LUFT ODER STICKSTOFFHALTIGEN GASEN DURCH DRUCKWECHSELADSORPTION AN KOHLENSTOFF-MOLEKULARSIEBEN 失效
标题翻译： PROCESS FOR通过变压吸附OBTAINING氮FROM AIR AN碳分子筛。
公开(公告)号：EP0505398A1
公开(公告)日：1992-09-30
申请号：EP91900215.0
申请日：1990-12-10
申请人： Bergwerksverband GmbH
发明人： SCHRÖTER, Hans, Jürgen , SCHULTE-SCHULZE BERNDT, Alfons , HEIMBACH, Heinrich , TARNOW, Ferdinand
IPC分类号： B01D53 , B01J19 , B01J20 , C01B21
CPC分类号： B01D53/02 , B01D53/04 , B01D53/047 , B01D2253/102 , B01D2253/302 , B01D2256/10 , B01D2257/104 , B01D2259/402 , B01J20/20 , C01B21/0461
摘要： Procédé d'obtention d'azote à partir de l'air ou de gaz renfermant de l'azote par adsorption et désorption alternée sous pression sur deux adsorbeurs fonctionnant alternativement, remplis de tamis moléculaires de carbone, l'un de ces adsorbeurs étant parcouru par de l'air, de façon que l'oxygène soit adsorbé et que l'azote soit obtenu sous forme enrichie, cependant qu'en même temps, l'autre adsorbeur est régénéré par détente de pression, procédé dans lequel, dans une première couche (côté de l'afflux d'air) du tamis moléculaire de carbone des deux adsorbeurs, qui s'élève à 1/20 à 1/2 de la couche totale de tamis moléculaire, on utilise un tamis moléculaire de carbone A, servant en même temps à recevoir l'humidité restante et à séparer les gaz, et, dans une seconde couche (côté du reflux d'air) du tamis moléculaire de carbone, on utilise un tamis moléculaire de carbone B, servant exclusivement à la séparation des gaz, le tamis moléculaire A ayant un volume relatif de 3,0 à 3,4, et le tamis moléculaire B, un volume relatif de 2,3 à 2,95.

9. 发明公开

EP0474106A2 Process for making modified carbon molecular sieves for gas separation 失效
标题翻译： VeränderteKohlenstoffmolekularsiebe zur Gastrennung。
公开(公告)号：EP0474106A2
公开(公告)日：1992-03-11
申请号：EP91114427.7
申请日：1991-08-28
申请人： AIR PRODUCTS AND CHEMICALS, INC.
发明人： Gaffney, Thomas Richard , Armor, John Nelson , Cabrera, Alejandro Leopoldo , Farris, Thomas Stephen
IPC分类号： B01J20/20 , B01D53/04
CPC分类号： C01B13/0266 , B01J20/20 , C01B21/0461 , C01B23/00 , C01B2210/0046 , C01B2210/0082
摘要： A process is provided for making a modified carbon molecular sieve which is suitable for separating gases having different adsorption rates on the sieve. The process involves modifying a starting sieve support having a majority of micropores with an effective pore size of about 4.5 to 8 angstroms, with a two-step process in which the sieve is contacted with two different volatile carbon-containing organic compounds, preferably hydrocarbons, which have different molecular dimensions. The compound used in the first step is larger than that in the second step, so that the pore openings of the micropores of the support are narrowed successively in two distinct steps without filling the micropores themselves. The invention also discloses an improved carbon molecular sieve and the separation of gases, such as oxygen from nitrogen, by the use of this improved adsorbent.
摘要翻译：提供了一种制备改性碳分子筛的方法，该分子筛适用于分离筛上具有不同吸附速率的气体。该方法包括用具有约4.5至8埃的有效孔径修饰具有大部分微孔的起始筛支撑体，其中筛分与两种不同的挥发性含碳有机化合物（优选烃）接触的两步法，它们具有不同的分子尺寸。第一步骤中使用的化合物大于第二步骤中的化合物，使得支撑体的微孔的孔口开口在两个不同的步骤中连续地变窄，而不填充微孔本身。本发明还公开了一种改进的碳分子筛，并通过使用这种改进的吸附剂分离气体，例如氮气中的氧气。

10. 发明公开

EP0132756A3 Nitrogen generator process for the production of low volume of high purity nitrogen from compressed air 失效
标题翻译：用于从压缩空气中生产低含量氮的氮发生器方法
公开(公告)号：EP0132756A3
公开(公告)日：1985-07-10
申请号：EP84108381
申请日：1984-07-17
申请人： Bergwerksverband GmbH
发明人： Ward, Derek Edwin
IPC分类号： C01B21/04 , B01D53/04
CPC分类号： B01D53/047 , B01D2253/102 , B01D2256/10 , B01D2257/104 , C01B21/0461
摘要： @ A process is described for the production of small quantities of nitrogen from a supply of compressed air. The process uses a carbon molecular sieve to preferentially remove oxygen so that a nitrogen stream containing less than 10 vpm of oxygen can be provided.

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