专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

EP2179985B1 JET REACTOR WITH FLOW DUCTS AND PROCESS FOR PREPARING ISOCYANATES USING IT 有权转让
标题翻译：与流线EQUIPPED JETREAKTOR，加工这种反应器的制造异氰酸酯MEANS
公开(公告)号：EP2179985B1
公开(公告)日：2013-04-10
申请号：EP07800746.5
申请日：2007-08-21
申请人： Ningbo Wanhua Polyurethanes Co., Ltd.
发明人： SHANG, Yonghua , SUN, Zhongping , LI, Jianfeng , WANG, Yong , HUA, Weiqi , MA, Deqiang , WANG, Yongsheng , DING, Jiansheng
IPC分类号： C07C263/10 , B01J19/00 , B01J19/26 , B01F5/02 , C07C265/00 , C07C265/10
CPC分类号： B01J19/26 , B01F5/0057 , B01J4/002 , B01J2219/00119 , B01J2219/00247 , B01J2219/00252 , B01J2219/00254 , C07C263/10 , C07C265/14 , C07C265/04

52. 发明授权

EP2015867B1 MATERIAL PROCESSING SYSTEM THROUGH AN INJECTION NOZZLE 有权转让
标题翻译：材料处理系统使用喷油器
公开(公告)号：EP2015867B1
公开(公告)日：2012-10-03
申请号：EP07794473.4
申请日：2007-05-02
申请人： Grupo Petrotemex, S.A. de C.V.
发明人： VENETT, Kenrick, Lyle , COPPARI, Lawrence, Americus
IPC分类号： B01J19/26 , B01J4/00
CPC分类号： B01J4/00 , B01J19/26

53. 发明授权

EP1496040B1 Process for converting synthesis gas into higher hydrocarbons 有权
标题翻译：一种用于合成气体的成高级烃的转化过程
公开(公告)号：EP1496040B1
公开(公告)日：2012-10-03
申请号：EP04077467.1
申请日：2000-11-22
申请人： BP EXPLORATION OPERATING COMPANY LIMITED
发明人： Ketley, Graham Walker BP Oil International Limited , Nay, Barry BP Chemicals Limited , Newton, David BP Chemicals Limited
IPC分类号： C07C1/06 , B01J19/26
CPC分类号： B01J8/1818 , B01J8/228 , B01J19/26 , B01J2208/00256 , B01J2208/00274 , B01J2208/003 , B01J2208/0053 , C07C1/0455 , C07C1/066 , Y02P20/582

54. 发明公开

EP2393587A1 LOW DENSITY POLYETHYLENE (LDPE) TUBULAR REACTOR FOR PEROXIDE INITIATOR INJECTION 有权转让
标题翻译：用于过氧化物引发剂注射的低密度聚乙烯（LDPE）管式反应器
公开(公告)号：EP2393587A1
公开(公告)日：2011-12-14
申请号：EP10704273.1
申请日：2010-02-04
申请人： Dow Global Technologies Inc.
发明人： BERBEE, Otto , KEATING, John , HOMMERSOM, Gerrit , MORSE, Larry , ZSCHOCH, Werner
IPC分类号： B01J19/26 , B01J4/00
摘要： The present invention provides an injection nozzle for mixing an initiator with a process fluid. Then injection nozzle comprises a body comprising an inlet port, and outlet port, and an injector inlet; a process fluid flow passage; an initiator flow fluid passage; and a stylus. The process fluid flow passage comprises a constricting portion and an expanding portion to help improve transport and mixing. The injection nozzle is useful for injecting a fluid into another fluid at elevated temperatures and pressures, and for maximizing mixing of the fluids.
摘要翻译：一种用于将引发剂与过程流体混合的引发剂注射喷嘴，包括：主体，该主体包括用于接收过程流体的入口端口，出口端口和用于接收引发剂的注入器入口; 工艺流体流动通道，工艺流体通过所述工艺流体流动通道沿着中央处理流动轴线在入口端口和出口端口之间横穿，还包括按顺序的收缩部分，喉部和扩展部分;引发器流体流动通道，启动器沿着喷射器中心竖直轴线在喷射器入口和喷射器出口之间横过，其中引发器流体流动通道与收缩部分中的过程流体流动通道相交; 触针至少部分地容纳引发剂流体流动通道并且还包括形成引发剂流体流动通道的注射器出口的成形的注射器尖端; 其中喷射器出口位于过程流体流动通道的收缩部分中并且在喉部上游通过沿着中央处理流动轴线确定的水平偏移; 并且喷射器出口通过沿着喷射器中心垂直轴线确定的垂直偏移定位在中心处理流动轴线的外面

55. 发明公开

EP2363204A2 Oxidation system with internal secondary reactor 有权转让
标题翻译：氧化物系统
公开(公告)号：EP2363204A2
公开(公告)日：2011-09-07
申请号：EP11165657.5
申请日：2006-12-20
申请人： GRUPO PETROTEMEX, S.A. DE C.V.
发明人： Wonders, Alan, George , Woodruff, Thomas, Earl , Sheppard, Ronald, Buford , Strasser, Wayne, Scott
IPC分类号： B01J10/00 , B01J8/22 , C07C51/265 , C07C63/26 , B01J19/26
摘要： Disclosed is an optimized process and apparatus for more efficiently and economically carrying out the liquid-phase oxidation of an oxidizable compound. Such liquid-phase oxidation is carried out in a bubble column reactor that provides for a highly efficient reaction at relatively low temperatures. When the oxidized compound is para-xylene and the product from the oxidation reaction is crude terephthalic acid (CTA), such CTA product can be purified and separated by more economical techniques than could be employed if the CTA were formed by a conventional high-temperature oxidation process.
摘要翻译：公开了一种用于更有效和经济地进行可氧化化合物的液相氧化的优化方法和装置。这种液相氧化在气泡塔反应器中进行，其在相对低的温度下提供高效反应。当氧化的化合物是对二甲苯并且来自氧化反应的产物是粗对苯二甲酸（CTA）时，可以通过更经济的技术将这种CTA产物纯化和分离，如果CTA通过常规高温氧化过程。

56. 发明授权

EP1945348B1 VERFAHREN ZUR HERSTELLUNG VON SCHWEFELHALTIGEM STICKSTOFFDÜNGER 有权转让
标题翻译：工艺生产氮硫肥
公开(公告)号：EP1945348B1
公开(公告)日：2011-07-27
申请号：EP06818430.8
申请日：2006-11-07
申请人： Borealis Agrolinz Melamine GmbH
发明人： BRUCKBAUER, Christina , JAEGER, Emmerich
IPC分类号： B01J19/24 , B01J19/00 , B01J19/26 , B01F5/04 , C05B11/06
CPC分类号： B01J19/2415 , B01F5/0451 , B01F5/0473 , B01F2015/0221 , B01J2/02 , B01J19/0053 , B01J19/26 , B01J2219/00006 , B01J2219/0002 , B01J2219/182 , C05C5/04 , C05D3/02
摘要： The present invention relates to a tubular reactor (1) for a process for producing sulphurous nitrogen fertilizer having at least one inlet zone (2) and a mixing section (3), characterized in that the tubular reactor (1) comprises at least one first means (6) for introducing a first reactant and at least one second means (7) for introducing a second reactant, which means are arranged in the at least one inlet zone (2), and at least one third means (8, 9) for introducing at least one third reactant, the third means (8, 9) being arranged in the at least one inlet zone (2) or downstream of the at least one mixing section (3).

57. 发明授权

EP2150691B1 VERFAHREN UND VORRICHTUNG ZUM VERDAMPFEN EINES FLUIDES 有权
标题翻译：方法和装置蒸发流体
公开(公告)号：EP2150691B1
公开(公告)日：2011-04-06
申请号：EP08759837.1
申请日：2008-05-21
申请人： Emitec Gesellschaft für Emissionstechnologie mbH
发明人： HIRTH, Peter , BRÜCK, Rolf
IPC分类号： F01N3/20 , B01J19/26
CPC分类号： F01N3/2066 , F01N3/36 , F01N2240/40 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/14 , Y02A50/2325 , Y02T10/24
摘要： The method according to the invention for evaporating a predeterminable volume of a fluid comprises the following steps: a) successive addition of at least one first partial volume at a first volume adding rate (17) and at least one predeterminable second partial volume that is different from the first partial volume, at a second volume adding rate (17) to a supply line (3); b) at least partial evaporating of the partial volumes such that a vapor film is formed between the partial volumes and a wall of the supply line (3); c) conveying the partial volumes through the supply line (3) to an evaporator surface (5); and d) applying the partial volumes to a region of the evaporator surface (5), the position of which is varied as a function of at least one of the following parameters: i) the mass of the corresponding partial volume and ii) the volume adding rate (17) of the corresponding partial volume. The method according to the invention and the device (1) according to the invention advantageously permit an evaporation of a fluid, particularly of a urea/water solution, in a manner that is as effective as possible. The utilization of the highest possible proportion of evaporator surfaces is achieved by the mass and/or volume addition rate-dependent distribution of the impingement surfaces on the evaporator surface (5). For this purpose, a heating strategy is advantageously employed in the region of the supply line (3) that ensures that the Leidenfrost effect occurs when the individual partial volumes are added. In this manner, a distribution that is as even as possible can be achieved using a corresponding configuration of the geometry of the evaporator channel (4).

58. 发明公开

EP2295391A2 Fischer-tropsch process 审中-公开
标题翻译：费托工艺
公开(公告)号：EP2295391A2
公开(公告)日：2011-03-16
申请号：EP10010683.0
申请日：2002-05-17
申请人： BP Exploration Operating Company Limited , Davy Process Technology Limited
发明人： Font-Freide, Josephus J.H.M. , Leng, Stephan A. , Sharp, Christopher
IPC分类号： C07C1/06 , B01J8/22 , B01J19/26 , C10G2/00
CPC分类号： C07C1/06 , B01J8/228 , B01J19/26 , B01J23/80 , B01J2208/00256 , B01J2208/00274 , B01J2208/00283 , B01J2208/003 , B01J2208/00398 , B01J2208/00415 , B01J2219/00006 , B01J2219/185 , B01J2219/1943 , C07C2523/80 , C10G2/32 , C10G2300/1022 , C10G2300/4081 , C07C9/02
摘要： A process for the conversion of synthesis gas to hydrocarbons comprising the steps of:
a) contacting synthesis gas at an elevated temperature and pressure with a particulate Fischer-Tropsch catalyst in a Fischer-Tropsch reactor system to generate hydrocarbons comprising gaseous and liquid hydrocarbons;
b) in a gas separation zone, separating a gaseous phase comprising saturated gaseous hydrocarbons from a liquid phase comprising liquid hydrocarbons and from the particulate Fischer-Tropsch catalyst;
c) passing at least a portion of the separated gaseous phase to a dehydrogenation reactor where at least a portion of the saturated gaseous hydrocarbons are converted to unsaturated hydrocarbons; and
d) recycling at least a portion of said unsaturated hydrocarbons back to the Fischer-Tropsch reactor,

wherein a stream comprising ethane, propane and butane is fed to the dehydrogenation reactor in addition to the separated gaseous phase, and wherein at least a portion of the stream comprising ethane, propane and butane which is fed to the dehydrogenation reactor is combusted to generate heat energy to increase the temperature within the dehydrogenation reactor.
摘要翻译：一种将合成气转化为烃的方法，包括以下步骤：a）在费 - 托反应器系统中，在升高的温度和压力下使合成气与颗粒费 - 托催化剂接触以产生包含气态和液态烃的烃; b）在气体分离区中，将包含饱和气态烃的气相从包含液态烃的液相和来自所述颗粒费 - 托催化剂的气相中分离出来; c）将至少一部分分离的气相传送至脱氢反应器，其中至少一部分饱和气态烃转化为不饱和烃; 和d）将所述不饱和烃的至少一部分再循环回费 - 托反应器，其中除分离的气相之外还将包含乙烷，丙烷和丁烷的物流进料至脱氢反应器，并且其中至少一部分供给至脱氢反应器的包含乙烷，丙烷和丁烷的物流被燃烧以产生热能以提高脱氢反应器内的温度。

59. 发明公开

EP1843835A4 NOZZLE REACTOR AND METHOD OF USE 审中-公开
标题翻译：射流反应器及使用方法
公开(公告)号：EP1843835A4
公开(公告)日：2010-12-22
申请号：EP05800255
申请日：2005-09-21
申请人： WESTERN OIL SANDS INC
发明人： DUYVESTEYN WILLEM P C , WICKER GORDON R
IPC分类号： B01J19/26 , B01F5/02 , C10G9/36
CPC分类号： B01J19/26 , B01F5/0256 , B01J8/1827 , B05B7/065 , B05B7/066 , C10G9/18 , C10G9/36

60. 发明授权

EP1885917B1 EPITAXIAL REACTOR WITH DEVICE FOR INTRODUCING REACTION GASES 有权
标题翻译：使用设备的外延反应器用于引入反应气体的
公开(公告)号：EP1885917B1
公开(公告)日：2010-08-04
申请号：EP06777236.8
申请日：2006-05-23
申请人： LPE SPA
发明人： POZZETTI, Vittorio, c/o LPE SPA , SPECIALE, Natale, c/o LPE SPA , VALENTE, Gianluca, c/o LPE SPA , PRETI, Franco, c/o LPE SPA
IPC分类号： C30B25/14 , B01J12/02 , B01J19/26
CPC分类号： B01J12/02 , B01J4/002 , B01J19/26 , B01J2219/00119
摘要： The present invention relates to a device (1) for introducing reaction gases into a reaction chamber of an epitaxial reactor; the device (1) comprises a gas supply pipe (2) and a cooling member (3) situated at one end of the supply pipe (2) and able to cool the supply pipe (2) and thereby the gas flowing inside it.

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