公开(公告)号：EP2403638B1

公开(公告)日：2013-07-10

申请号：EP10705370.4

申请日：2010-02-25

申请人： Rhodia Opérations

发明人： IFRAH, Simon ,  LARCHER, Olivier ,  JORGE COELHO MARQUES, Rui ,  LALLEMAND, Michael ,  HERNANDEZ, Julien

IPC分类号： B01J23/00 ,  B01J23/10 ,  B01J23/34 ,  B01J23/83 ,  B01J37/03 ,  C01G49/00 ,  B01J35/00 ,  B82Y30/00 ,  C01G45/12

CPC分类号： B01J35/026 ,  B01J21/04 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J23/83 ,  B01J35/006 ,  B01J37/031 ,  B01J2523/00 ,  B82Y30/00 ,  C01G45/1264 ,  C01G49/0054 ,  C01P2002/34 ,  C01P2002/72 ,  C01P2004/64 ,  C04B35/2675 ,  C04B2235/3208 ,  C04B2235/3227 ,  C04B2235/3229 ,  Y02C20/10 ,  B01J2523/3706 ,  B01J2523/842 ,  B01J2523/72 ,  B01J2523/23 ,  B01J2523/3712

公开(公告)号：EP2446000B1

公开(公告)日：2016-10-05

申请号：EP09786082.9

申请日：2009-06-23

申请人： Rhodia Opérations ,  The Lubrizol Corporation

发明人： HARLE, Virginie ,  LALLEMAND, Michael ,  MORETON, David, J. ,  MACDUFF, Malcolm, G., J. ,  PUDLARZ, Magali

IPC分类号： C10L1/10 ,  C10L10/06 ,  C10L10/18 ,  C10L1/198 ,  C10L1/238 ,  C10L1/12 ,  C10L1/16 ,  C10L1/188 ,  C10L1/2383 ,  C10L1/2387

CPC分类号： C10L1/10 ,  C10L1/1233 ,  C10L1/1616 ,  C10L1/1881 ,  C10L1/198 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/06 ,  C10L10/18

公开(公告)号：EP2800891A1

公开(公告)日：2014-11-12

申请号：EP13700193.9

申请日：2013-01-04

申请人： Rhodia Opérations ,  Filtrauto SA

发明人： HARLE, Virginie ,  LALLEMAND, Michael ,  SEGUELONG, Thierry ,  MONSALLIER, Guy

IPC分类号： F02M25/00 ,  F02D41/22 ,  F02D19/12 ,  F02D41/00

摘要： The invention relates to a method for diagnosing the malfunctioning of a device for adding an additive into a fuel for a vehicle comprising an internal combustion engine, said method including: a step of analyzing the fuel in order to determine a variation in the amount of additive in the fuel; a step of comparing the variation in the amount of additive, measured during the previous step, with a theoretical variation in said amount; a step of sending information when the difference between the measured variation and the theoretical variation exceeds a set value. The invention also relates to a system for adding an additive into fuel and for diagnosis for a vehicle comprising an internal combustion engine, which is intended for implementing said method.

摘要翻译： 本发明涉及的方法用于诊断的设备的故障用于添加到添加剂掺入到燃料为一种车辆，包括内燃机的，所述的方法包括：添加剂的量，以分析所述燃料确定性矿的变型的步骤 在燃料; 比较在添加剂的量，在前面的步骤中测量，在所述量的理论变化的变化的步骤; 发送信息的情况下测量的变化和理论变化之间的差值超过设定值的步骤。 因此本发明涉及一种系统，用于加入添加剂成燃料和用于诊断为一种车辆，包括内燃机的，所有这些旨在用于实现所述方法。

公开(公告)号：EP2403638A1

公开(公告)日：2012-01-11

申请号：EP10705370.4

申请日：2010-02-25

申请人： Rhodia Opérations

发明人： IFRAH, Simon ,  LARCHER, Olivier ,  JORGE COELHO MARQUES, Rui ,  LALLEMAND, Michael ,  HERNANDEZ, Julien

IPC分类号： B01J23/00

CPC分类号： B01J35/026 ,  B01J21/04 ,  B01J23/002 ,  B01J23/10 ,  B01J23/34 ,  B01J23/83 ,  B01J35/006 ,  B01J37/031 ,  B01J2523/00 ,  B82Y30/00 ,  C01G45/1264 ,  C01G49/0054 ,  C01P2002/34 ,  C01P2002/72 ,  C01P2004/64 ,  C04B35/2675 ,  C04B2235/3208 ,  C04B2235/3227 ,  C04B2235/3229 ,  Y02C20/10 ,  B01J2523/3706 ,  B01J2523/842 ,  B01J2523/72 ,  B01J2523/23 ,  B01J2523/3712

摘要： The composition according to the invention includes a perovskite of the formula LaMO
3 , where M is at least one element selected from among iron, aluminium or manganese, in the form of particles dispersed on an alumina or aluminium oxyhydroxide substrate, characterised in that after calcination at 700ºC for 4 hours, the perovskite is in the form of a pure crystallographic phase, and in that the size of the perovskite particles does not exceed 15 nm. The composition according to the invention can be used in the field of catalysis.

公开(公告)号：EP2446000A1

公开(公告)日：2012-05-02

申请号：EP09786082.9

申请日：2009-06-23

申请人： Rhodia Opérations ,  The Lubrizol Corporation

发明人： HARLE, Virginie ,  LALLEMAND, Michael ,  MORETON, David, J. ,  MACDUFF, Malcolm, G., J. ,  PUDLARZ, Magali

IPC分类号： C10L1/10 ,  C10L10/06 ,  C10L10/18

CPC分类号： C10L1/10 ,  C10L1/1233 ,  C10L1/1616 ,  C10L1/1881 ,  C10L1/198 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/06 ,  C10L10/18

摘要： The present invention relates to compositions containing a detergent composition and an active metal containing compound, where the detergent composition includes a quaternary ammonium salt detergent and optionally an oxygen-containing detergent, and where the active metal containing compound is in the form of a colloidal dispersion, comprising an organic phase, particles of an iron compound in its amorphous form, and at least one amphiphilic agent. These compositions may be used in fuels and provide improved engine performance when such fuels are used, specifically by reducing fuel injector fouling in the engine and/or by improving the regenera¬ tion of the engine's particulate exhaust trap.