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

EP2008711A4 CRACKING CATALYST, PROCESS FOR PREPARATION THEREOF, AND PROCESS FOR CATALYTIC CRACKING OF HYDROCARBON OIL 审中-公开
标题翻译：裂纹催化剂的方法，为烃油的催化裂解产生与方法
公开(公告)号：EP2008711A4
公开(公告)日：2012-08-29
申请号：EP07715160
申请日：2007-03-02
申请人： PETROLEUM ENERGY CENTER FOUND , COSMO OIL CO LTD
发明人： WATANABE KATSUYA
IPC分类号： B01J21/16 , B01J37/00 , B01J37/06 , C10G11/05
CPC分类号： B01J29/06 , B01J21/16 , B01J29/088 , B01J35/002 , B01J2229/42 , C10G11/05 , C10G2400/02
摘要： A catalytic cracking catalyst is provided which has high cracking activity and with which the production of FCC gasoline having a high octane number can efficiently proceed without lowering a gasoline yield. Also provided are a process for producing the catalyst and a method of the catalytic cracking of a hydrocarbon oil with the catalyst. The catalyst for catalytic cracking of a hydrocarbon oil comprises a crystalline aluminosilicate, a binder, and a clay mineral in a certain proportion, wherein the content of sodium and potassium therein is 0.5% by mass or lower in terms of oxide (Na 2 O and K 2 O) amount, the content of at least one rare earth metal therein is 3.0% by mass or lower in terms of oxide (RE 2 O 3 , wherein RE is a rare earth element) amount, the [RE 2 O 3 + Na 2 O + K 2 O]/[crystalline aluminosilicate] ratio by mass is 0.1 or lower, and the catalyst has a xenon adsorption amount, as measured at an adsorption temperature of 25°C and a partial xenon pressure of 650 torr, of 2.20×10 20 molecules or more per g of the catalyst. Also provided are a process for producing the catalyst and a method of catalytic cracking of a hydrocarbon oil with the catalyst.

2. 发明公开

EP1734104A4 LUBRICATING OIL COMPOSITION FOR DIESEL ENGINE 无效
标题翻译：润滑油组合物柴油发动机
公开(公告)号：EP1734104A4
公开(公告)日：2010-09-08
申请号：EP05727421
申请日：2005-03-30
申请人： IDEMITSU KOSAN CO , PETROLEUM ENERGY CENTER FOUND
发明人： KATAFUCHI TADASHI
IPC分类号： C10M141/12 , C10M169/04 , C10M133/00 , C10M133/16 , C10M133/56 , C10M135/20 , C10M139/00 , C10N20/00 , C10N20/04 , C10N30/00 , C10N30/04 , C10N30/06 , C10N40/25
CPC分类号： C10M141/12 , C10M133/00 , C10M133/56 , C10M139/00 , C10M2203/1006 , C10M2215/086 , C10M2215/28 , C10M2219/083 , C10N2220/021 , C10N2230/04 , C10N2230/06 , C10N2230/40 , C10N2230/45 , C10N2240/102 , C10N2260/14

3. 发明公开

EP1506812A4 CATALYST FOR FLUID CATALYTIC CRACKING OF HEAVY HYDROCARBON OIL AND METHOD OF FLUID CATALYTIC CRACKING 审中-公开
标题翻译：催化剂对重质烃油在流化床催化裂化流化床催化裂化和方法
公开(公告)号：EP1506812A4
公开(公告)日：2008-11-12
申请号：EP03703086
申请日：2003-01-30
申请人： PETROLEUM ENERGY CENTER FOUND , COSMO OIL CO LTD
发明人： SHIBUYA TADASHI , NAITO JUNKO , SEKINE NOBUKI
IPC分类号： B01J27/12 , B01J27/125 , B01J27/138 , B01J29/06 , B01J29/08 , B01J35/00 , B01J37/00 , C10G11/02 , C10G11/05 , C10G11/08
CPC分类号： C10G11/02 , B01J27/12 , B01J27/125 , B01J27/138 , B01J29/061 , B01J29/084 , B01J35/002 , B01J37/0045 , B01J2229/18 , B01J2229/42 , C10G11/05 , C10G11/08
摘要： A catalyst for the fluid catalytic cracking of heavy hydrocarbon oils which contains a fluoride salt of a divalent or trivalent metal, characterized in that the fluoride salt of a divalent or trivalent metal is a compound showing an XRD pattern of a fluoride salt of a divalent or trivalent metal.

4. 发明公开

EP1375566A4 PROCESS FOR CONTINUOUS PRODUCTION OF POLYARYLENE SULFIDE 有权
标题翻译：芙蓉仁ON ON ID ID ID ID ID ID ID ID ID ID ID ID ID
公开(公告)号：EP1375566A4
公开(公告)日：2005-01-12
申请号：EP02705235
申请日：2002-03-15
申请人： PETROLEUM ENERGY CENTER FOUND , IDEMITSU PETROCHEMICAL CO
发明人： SENGA MINORU , OKAMOTO MASAYA , HAYASHI MIKIYA
IPC分类号： C08J5/00 , C08G75/02 , C08K3/00 , C08L81/02
CPC分类号： C08G75/025
摘要： A process for producing a polyarylene sulfide continuously from a sulfur source and a dihaloaromatic compound in an aprotic organic solvent, wherein a polymerization liquid mixture after the substantial completion of polymerization contains the dihaloaromatic compound in an amount of 5 mg/g or more. The process allows the production of a polyarylene sulfide which has a high molecular weight and also is excellent in thermal stability.
摘要翻译：公开了一种连续生产聚芳硫醚的方法，其包括在非质子有机溶剂中使硫源与二卤代芳族化合物反应，其特征在于在聚合反应基本上完成后维持聚合液中的二卤代芳族化合物的含量为5mg / g以上。通过本发明的方法可以有效地制备分子量高且热稳定性优异的聚芳硫醚。

5. 发明公开

EP0992660A4 STRATIFIED SCAVENGING TWO-CYCLE ENGINE 失效
标题翻译：层冲厕的二冲程发动机
公开(公告)号：EP0992660A4
公开(公告)日：2002-01-02
申请号：EP98923125
申请日：1998-06-04
申请人： KOMATSU ZENOA KK , PETROLEUM ENERGY CENTER FOUND
发明人： NOGUCHI MASANORI
IPC分类号： F02B25/16 , F02B75/02 , F02B75/16 , F02F1/22 , F02F3/24 , F02B25/22
CPC分类号： F02B75/16 , F02B25/16 , F02B2075/025 , F02F1/22 , F02F3/24
摘要： A stratified scavenging two-cycle engine capable of doing away with emission of a mixture into the atmosphere and reducing intake resistance of air, wherein an air intake port (11) is provided in a position a predetermined distance away from a scavenging port (51) toward a crank chamber (20) in an axial direction of a cylinder (1), and the scavenging port (51) is connected to the air intake port (11) through a piston (3) to supply air to a scavenging flow passage (50) from the air intake port (11) through the scavenging port (51) at the time of intake stroke.

6. 发明公开

EP0933515A4 STRATIFIED SCAVENGING TWO-CYCLE ENGINE 失效
标题翻译： ZWEITAKTMOTOR MIT GESCHICHTETERSPÜLUNG
公开(公告)号：EP0933515A4
公开(公告)日：2001-10-17
申请号：EP97944121
申请日：1997-10-15
申请人： KOMATSU ZENOA KK , PETROLEUM ENERGY CENTER FOUND
发明人： NOGUCHI MASANORI
IPC分类号： F02B25/20 , F02B25/22 , F02B33/04 , F02B33/44 , F02B75/02 , F02D9/02 , F02D41/02 , F02D41/10 , F02D41/30 , F02M7/06 , F02B17/00 , F02B25/16
CPC分类号： F02D41/10 , F02B25/22 , F02B33/04 , F02B2075/025 , F02D41/105 , F02D41/3023 , F02D2400/04 , F02M7/06
摘要： A stratified scavenging two-cycle engine, in which control of an air flow rate provides a favorable accelerating performance and can prevent deterioration of exhaust gas. The stratified scavenging two-cycle engine comprises a scavenging flow passage (3) for connection between a cylinder chamber (4a) and a crank chamber (1a), an air flow passage (2) connected to the scavenging flow passage (3), air flow rate control means (12) for controlling a flow rate of air fed to the scavenging flow passage (3) from the air flow passage (2), and mixture flow rate control means (11) for controlling a flow rate of mixture sucked into the crank chamber (1a) from a mixture flow passage (10). The air flow rate control means (12) throttles an air flow rate at the time of acceleration. Alternatively, the air flow rate control means (12) is opened later than the mixture flow rate control means (11) at the time of acceleration.
摘要翻译：分层扫气式二冲程发动机，其中空气流量的控制提供了有利的加速性能并且可以防止废气的劣化。分层扫气二冲程发动机包括用于气缸室（4a）和曲轴室（1a）之间的连接的扫气流道（3），连接到扫气流道（3）的气流通道（2），空气控制从所述空气流路（2）向所述扫气流路（3）供给的空气的流量的流量控制单元（12）;以及控制向所述空气流路（2）吸入的混合物的流量的混合流量控制单元来自混合流动通道（10）的曲轴室（1a）。空气流量控制装置（12）在加速时节流空气流量。或者，空气流量控制装置（12）在加速时比混合物流量控制装置（11）晚打开。

7. 发明公开

EP0933514A4 STRATIFIED SCAVENGING TWO-CYCLE ENGINE 失效
标题翻译：二冲程发动机分层FLUSHING
公开(公告)号：EP0933514A4
公开(公告)日：2001-10-17
申请号：EP97944120
申请日：1997-10-15
申请人： KOMATSU ZENOA KK , PETROLEUM ENERGY CENTER FOUND
发明人： NOGUCHI MASANORI
IPC分类号： F02B17/00 , F02B25/16 , F02B25/20 , F02B25/22 , F02B33/04 , F02B33/30 , F02B33/44 , F02B75/02 , F02F1/22
CPC分类号： F02B33/30 , F02B17/00 , F02B25/22 , F02B33/04 , F02B33/44 , F02B2075/025 , F02F1/22
摘要： A stratified scavenging two-cycle engine, which is more compact in construction. The stratified scavenging two-cycle engine comprises a scavenging flow passage (3) for connection between a cylinder chamber (4a) and a crank chamber (1a), and an air flow passage (2) connected to the scavenging flow passage (3). The scavenging flow passage (3) is continuously formed by a communication portion (30) extending from the crank chamber (1a) toward a cylinder chamber (4a), and a scavenging direction adjustment portion (31) extending from a communication portion (30) toward a cylinder inner surface (4b) and opened at a scavenging port (3a) to the cylinder inner surface (4b). The air flow passage (2) extends to an area surrounded by the communication portion (30), scavenging direction adjustment portion (31) and the cylinder inner surface (4b).

8. 发明公开

EP1375564A4 PROCESS FOR PRODUCING POLYARYLENE SULFIDE 审中-公开
标题翻译： VERFAHREN ZUR HERSTELLUNG VON POLYARYLENSULFID
公开(公告)号：EP1375564A4
公开(公告)日：2005-06-15
申请号：EP02705128
申请日：2002-03-13
申请人： PETROLEUM ENERGY CENTER FOUND , IDEMITSU KOSAN CO
发明人： SUGA KOICHI
IPC分类号： C08J5/00 , C08G75/02 , C08K3/00 , C08L81/02
CPC分类号： C08G75/025
摘要： There is disclosed a process for producing a polyarylene sulfide which comprises reacting a sulfur source with a dihalogenated aromatic compound in an aprotic organic solvent, characterized by adding the dihalogenated aromatic compound by dividing the same into a plurality of times at the time of polymerization reaction. It is made possible by the present invention to provide a process for efficiently producing polyarylene sulfide which has a high molecular weight and is excellent in thermal stability.
摘要翻译：一种由硫源和二卤代芳族化合物在非质子有机溶剂中制备聚芳硫醚的方法，其特征在于在聚合过程中二卤代芳族化合物分两次或多次加入。通过该方法，生产具有高分子量和优异热稳定性的聚亚芳基硫醚。

9. 发明公开

EP0818239A4 PHOTOCATALYST, METHOD OF PRODUCING THE PHOTOCATALYST, AND PHOTOCATALYTIC REACTION METHOD 失效
标题翻译：光催化性能，制造方法和光催化反应
公开(公告)号：EP0818239A4
公开(公告)日：1999-06-09
申请号：EP97900755
申请日：1997-01-22
申请人： PETROLEUM ENERGY CENTER FOUND
发明人： ANPO MASAKAZU , YAMASHITA HIROMI , KANAI SAKUNOBU , SATO KAZUHITO , FUJIMOTO TAKANORI
IPC分类号： B01D53/86 , B01D53/94 , B01J21/06 , B01J21/10 , B01J23/22 , B01J23/26 , B01J23/34 , B01J23/38 , B01J23/70 , B01J23/745 , B01J23/755 , B01J35/00 , B01J35/02 , B01J37/34 , C07B61/00 , C07C5/23 , C07C5/25 , C07C11/08 , B01D53/56 , B01J23/16
CPC分类号： B01J35/004 , B01D53/8628 , B01D2255/20707 , B01D2255/802 , B01D2255/90 , B01D2257/404 , B01J21/063 , B01J35/002 , B01J37/341
摘要： A photocatalyst comprises an oxide ion into which the metal ion of at least one kind of the metal selected from the group consisting of Cr, V, Cu, Fe, Mg, Ag, Pd, Ni, Mn and Pt is introduced, wherein the metal ion exists in a portion from the surface into the inside of titanium oxide at a proportion of at least 1 x 10 ions/g-titanium oxide. This invention discloses also a production method of the photocatalyst and a photocatalytic reaction method using this catalyst.

10. 发明公开

EP1938898A4 CATALYST COMPOSITION FOR HYDROGENATION TREATMENT OF HYDROCARBON AND HYDROGENATION TREATMENT METHOD 失效转让
标题翻译：催化剂组合物加氢烃类和加氢精制
公开(公告)号：EP1938898A4
公开(公告)日：2012-08-01
申请号：EP06797508
申请日：2006-09-06
申请人： PETROLEUM ENERGY CENTER FOUND , JGC CATALYSTS & CHEMICALS LTD
发明人： KURODA RYUZO , USHIO MASARU
IPC分类号： B01J29/16 , B01J35/10 , C10G45/04 , C10G47/18 , C10G47/20
CPC分类号： B01J29/89 , B01J29/084 , B01J29/166 , B01J35/10 , B01J35/1042 , B01J35/1057 , B01J35/1061 , B01J35/1066 , B01J35/1071 , B01J2229/183 , B01J2229/20 , B01J2229/42 , C10G49/08 , C10G2300/70
摘要： A catalytic composition for hydrotreating of hydrocarbons in which a metallic component for hydrogenation is carried on a carrier comprising zeolite Y with aluminum and titanium inserted therein and a porous inorganic oxide, the zeolite Y having the following characteristics: (a) unit cell dimension (UD) in a range from 24.25 to 24.60 Å, (b) crystallinity of 95% or more, (c) specific surface area (SA) of 500 m 2 /g or more, (d) total pore volume (PVt) of a group of pores each having a diameter of 600 Å or below in a range from 0.45 to 0.70 ml/g, (e) pore volume (PVm) of a group of pores each having a diameter in a range from 100 to 600 Å in a range from 0.10 to 0.40 ml/g, (f) pore volume (PVs) of a group of pores each having a diameter in a range from 35 to 50 Å in a range 0.03 to 0.15 ml/g, and (g) percentage of 4-coordinate aluminum atoms against total aluminum atoms in the zeolite of 60 atom % or more.

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