公开(公告)号：EP2200953B1

公开(公告)日：2011-06-29

申请号：EP08806546.1

申请日：2008-10-08

Applicant: BP P.L.C.

Inventor： GRACEY, Benjamin Patrick ,  PARTINGTON, Stephen Roy

IPC: C07C1/20

CPC classification number: C07C1/20 ,  C07C2523/30 ,  Y02P20/52 ,  Y02P30/42 ,  C07C11/04

Abstract: A process for the production of ethene by the vapour phased chemical dehydration of a feed comprising ethanol, water and ethoxyethane in a reactor at elevated temperature and pressure in the presence of a bed of catalyst comprising a supported heteropolytungstic acid characterised in that the reactor is maintained or configured so that it operates in a regime which satisfies the following parameters: 0.05

公开(公告)号：EP2287145A1

公开(公告)日：2011-02-23

申请号：EP09251984.2

申请日：2009-08-12

Applicant: BP p.l.c.

Inventor： The designation of the inventor has not yet been filed

IPC: C07C7/00 ,  C07C11/04

CPC classification number: C07C7/11 ,  C07C11/04

Abstract: The present invention relates to a process for purifying ethylene from a feedstock comprising ethylene and water.
More particularly, the present invention relates to a process for purifying ethylene from a feedstock comprising ethylene, diethyl ether and water.

Abstract translation: 本发明涉及从包含乙烯和水的原料中纯化乙烯的方法。 更具体地说，本发明涉及从包含乙烯，乙醚和水的原料中纯化乙烯的方法。

公开(公告)号：EP2225035A2

公开(公告)日：2010-09-08

申请号：EP08859059.1

申请日：2008-12-03

Applicant: BP p.l.c.

Inventor： CHIRON, Francois-Xavier ,  FULLERTON, William ,  KEY, Leslie, Ann ,  O'NEILL, Liam ,  SMITH, Stephen, James

IPC: B01J38/74 ,  C07C1/24 ,  B01J23/30 ,  B01J38/68

CPC classification number: B01J38/68 ,  B01J23/30 ,  B01J23/92 ,  B01J27/188 ,  B01J27/285 ,  B01J35/002 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1061 ,  B01J38/06 ,  B01J38/52 ,  B01J38/56 ,  B01J38/74 ,  C07C1/24 ,  C07C2523/30 ,  C07C2527/18 ,  C22B34/365 ,  Y02P10/23 ,  Y02P20/52 ,  Y02P20/584 ,  C07C11/04

Abstract: A process for recovering tungsten from a spent catalyst comprising a supported heteropolytungstic acid characterised in that the process comprises: (a) contacting the spent catalyst with an extractant selected from water, methanol, ethanol or a mixture of any two or more thereof for sufficient time to extract at least part of the heteropolytungstic acid therefrom; (b) separating the extractant containing heteropolytungstic acid from the treated spent catalyst; (c) contacting the extractant containing heteropolytungstic acid with a strong acid ion exchange resin to remove corrosion metals contained therein and (d) recovering the treated extractant containing heteropolytungstic acid for subsequent use.

公开(公告)号：EP2113021A1

公开(公告)日：2009-11-04

申请号：EP08709441.3

申请日：2008-02-18

Applicant: BP p.l.c.

Inventor： AMES, Stephen, Bruce ,  DAVIES, John, Philip ,  LIDDY, John, Philip ,  LIM, Kok-Chye

IPC: C10M101/02 ,  C10M107/00 ,  C10M107/10 ,  C10N30/04 ,  C10N30/10 ,  C10N40/25

CPC classification number: C10M101/00 ,  C10M101/02 ,  C10M101/025 ,  C10M107/00 ,  C10M107/10 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2203/104 ,  C10M2205/0285 ,  C10M2205/173 ,  C10N2220/025 ,  C10N2230/04 ,  C10N2230/10 ,  C10N2230/12 ,  C10N2230/14 ,  C10N2230/36 ,  C10N2230/40 ,  C10N2240/102

Abstract: A liquid lubricant base oil composition comprising (i) a base stock comprising at least 95 % by weight saturated hydrocarbons such as for example a Group II base stock, a Group III base stock and/or a base stock derived from Fischer-Tropsch synthesised, waxy, paraffinic hydrocarbon material and (ii) 0.2 to 30 % by weight of an aromatic extract may be made by blending the components together and may be used with one or more additives in a lubricant composition which may be used in applications such as marine engine lubricants.

Abstract translation: 一种液体润滑剂基础油组合物，其包含（i）包含至少95重量％的饱和烃的基础油料，例如第II族基础油料，III族原料和/或衍生自合成的费 - 托的基础油料， 蜡质，链烷烃类材料和（ii）0.2至30％重量的芳族提取物可以通过将组分混合在一起而制备，并且可以与润滑剂组合物中的一种或多种添加剂一起使用，润滑剂组合物可用于诸如船用发动机 润滑油。

公开(公告)号：EP2072488A1

公开(公告)日：2009-06-24

申请号：EP07254894.4

申请日：2007-12-17

Applicant: BP p.l.c.

Inventor： The designation of the inventor has not yet been filed

IPC: C07C29/151 ,  C07C31/08

CPC classification number: C07C29/154 ,  C07C29/149 ,  C07C67/36 ,  C07C31/08 ,  C07C69/14

Abstract: The present invention relates to a process for the conversion of a carbonaceous feedstock to ethanol.

Abstract translation: 本发明涉及一种将含碳原料转化为乙醇的方法。

公开(公告)号：EP2060553A1

公开(公告)日：2009-05-20

申请号：EP07254454.7

申请日：2007-11-14

Applicant: BP p.l.c.

Inventor： Daniel, Berian, John ,  Gracey, Benjamin, Patrick

IPC: C07C29/149 ,  C07C31/08 ,  C07C51/12 ,  C07C53/08 ,  C07C67/08 ,  C07C69/14

CPC classification number: C07C29/1518 ,  C07C29/149 ,  C07C51/12 ,  Y02P20/582 ,  C07C31/08 ,  C07C31/04 ,  C07C53/08

Abstract: The present invention relates to a process for the conversion of a carbonaceous feedstock to ethanol; wherein the carbonaceous feedstock is first converted to ethanoic acid, which is then hydrogenated and converted into ethanol.

Abstract translation: 本发明涉及将碳质原料转化成乙醇的方法; 其中碳质原料首先转化为乙酸，然后氢化并转化成乙醇。

公开(公告)号：EP2060551A1

公开(公告)日：2009-05-20

申请号：EP07254491.9

申请日：2007-11-16

Applicant: BP p.l.c.

Inventor： The designation of the inventor has not yet been filed

IPC: C07C2/86 ,  C07C9/16 ,  C07C11/02 ,  B01J29/06

CPC classification number: C07C2/865 ,  B01J29/06 ,  B01J29/082 ,  B01J29/084 ,  B01J29/123 ,  B01J29/126 ,  B01J29/143 ,  B01J29/146 ,  B01J29/40 ,  B01J29/44 ,  B01J29/46 ,  B01J29/70 ,  B01J29/7007 ,  B01J29/74 ,  B01J29/7415 ,  B01J29/76 ,  B01J29/7615 ,  C07C2/864 ,  C07C2529/08 ,  C07C2529/12 ,  C07C2529/14 ,  C07C2529/40 ,  C07C2529/44 ,  C07C2529/46 ,  C07C2529/70 ,  C07C2529/74 ,  C07C2529/76 ,  C07C9/16 ,  C07C11/02

Abstract: A process for the production of triptane and/or triptene from methanol and/or one or more derivatives thereof and one or more olefins in the presence of a catalyst at a temperature in the range of from 150 to 400°C, in which the catalyst is a zeolite having Brønsted acidity and has a structure selected from:
i. Zeolites having frameworks comprising silicon and aluminium atoms and having a channel structure comprising a ring size of 12 or more non-oxygen framework atoms in 2 or 3 dimensions;
ii. Zeolites having frameworks comprising silicon and aluminium atoms and which have a framework ring comprising 12 or more non-oxygen atoms accessible on the external surface of the zeolite, and a channel structure in which all of the channels have a ring-size of less than 12 non-oxygen framework atoms,

and wherein zeolites of type (ii) comprise alkali metal where methanol is not a reactant.

Abstract translation: 在催化剂存在下，在150-400℃范围内的温度下由甲醇和/或其一种或多种衍生物和一种或多种烯烃生产三癸烷和/或三萜的方法，其中催化剂 是具有布朗斯台德酸性并具有选自以下的结构的沸石：i。 具有包含硅和铝原子并且具有包含12或更多个2维或3维的非氧骨架原子的环尺寸的通道结构的骨架的沸石; II。 具有包含硅和铝原子的骨架并且具有包含可在沸石的外表面上获得的12个或更多个非氧原子的骨架环的沸石以及其中所有通道的环尺寸均小于12的通道结构 非氧骨架原子，并且其中类型（ii）的沸石包含碱金属，其中甲醇不是反应物。

公开(公告)号：EP1985689A1

公开(公告)日：2008-10-29

申请号：EP07251415.1

申请日：2007-03-30

Applicant: BP p.l.c.

Inventor： The designation of the inventor has not yet been filed

IPC: C10M163/00 ,  C10N10/04 ,  C10N30/02 ,  C10N30/04 ,  C10N40/26

CPC classification number: C10M163/00 ,  C10M2207/027 ,  C10M2207/028 ,  C10M2207/144 ,  C10M2207/262 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/02 ,  C10N2230/52 ,  C10N2240/102

Abstract: A method of lubricating a two-stroke, diesel crosshead engine comprises lubricating the engine with a cylinder oil and with a system oil, which oils are different from each other, in which the system oil is an SAE 20 or SAE 30 oil, has a total base number of at least 10 mg KOH/g and comprises :- (a) a base oil; (b) at least one detergent additive in a total amount of detergent corresponding in performance, as measured by the Hot Filtration Test, to at least 1.5 % by weight of the system oil, of a calcium alkyl salicylate detergent soap in which the alkyl group is a C 12 to C 30 alkyl group; and (c) at least one anti-wear additive. The method further comprising replenishing the system oil in the engine with a top-up system oil, in which the top-up system oil has the same additives as in the system oil previously charged to the engine but has a viscosity which is lower than that of the system oil previously charged to the engine.

Abstract translation: 润滑二冲程柴油十字头发动机的方法包括用汽油机和系统油润滑发动机，油系彼此不同，其中系统油是SAE 20或SAE 30油，其具有 总碱值至少为10mg KOH / g，包括： - （a）基础油; （b）至少一种洗涤剂添加剂，其总量与洗涤剂相当，其性能如通过热过滤测试所测得的至少为系统油的1.5重量％的烷基水杨酸钙洗涤剂皂，其中烷基 是C 12〜C 30烷基; 和（c）至少一种抗磨添加剂。 该方法还包括用补充系统油补充发动机中的系统油，其中补充系统油具有与先前装载到发动机中的系统油相同的添加剂，但是具有低于该发动机的粘度 的系统油预先充入发动机。

公开(公告)号：EP1910255A1

公开(公告)日：2008-04-16

申请号：EP05772672.1

申请日：2005-08-01

Applicant: Dalian Institute of Chemical Physics, Chinese Academy of Sciences ,  BP p.l.c.

Inventor： XU, Hengyong ,  GE, Qingjie ,  TANG, Chunhua ,  HOU, Shoufu ,  LI, Wenzhao

IPC: C07C31/04 ,  C07C29/151 ,  C07C41/01 ,  C07C27/06

CPC classification number: C07C29/151 ,  C07C41/01 ,  Y02P20/125 ,  Y02P20/52 ,  C07C31/04 ,  C07C43/043

Abstract: The present invention relates to a novel integrated process for the co-production of methanol and dimethyl ether (DME) from syngas containing nitrogen, which is based on a two-stage reaction. In the first stage, most of the syngas is converted into methanol by using one reactor or two tandem reactors or multistage series reactors. In the second stage, the small amount of remaining syngas is further diluted by N2 and is converted to DME in the following reactor. Thus, the catalyst sintering is avoided due to the alleviated heat transfer limitations. An overall CO single pass conversion as high as ~90% is obtained, which is maintained during 2000 h’s of continuous operation. This invention provides a novel, economic and easy to operate process to convert syngas to methanol/ DME in single pass.

公开(公告)号：EP1755780A1

公开(公告)日：2007-02-28

申请号：EP04743043.4

申请日：2004-06-23

Applicant: BP p.l.c. ,  DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES

Inventor： LUO, Hongyuan ,  DING, Yunjie ,  YIN, Hongmei

IPC: B01J23/89 ,  C07C51/10 ,  C07C29/158 ,  B01J37/02

CPC classification number: B01J37/0201 ,  B01J21/08 ,  B01J23/8986 ,  C07C29/158 ,  C07C45/49 ,  C07C51/10 ,  C07C47/06 ,  C07C53/08 ,  C07C31/08

Abstract: A catalyst is invented for the synthesis of C2-oxygenates by the hydrogenation of CO. The catalyst is composed of Rh-Mn-Fe-M1- M2/Si02, among them Mn, Fe, M1 and M2 and additives. M1 can be Li or Na while M2 can be Ru or Ir. The content of Rh is 0.1-3% by weight; the weight ratio of Mn/Rh is 0.5-12, the weight ratio of Fe/Rh is 0.01-0.5, the weight ratio of M1/Rh is 0.01-1 and the weight ratio of M2/Rh is 0.1-1.0. The catalyst is prepared by impregnation of the solution of corresponding compounds of each component in desired amount onto the carrier of Si02, which is followed by drying at 283-473 K. Before using, the catalyst is reduced by hydrogen or hydrogen-containing gas at 573-673 K for at least one hour after drying or after calcinations at 473-673 K for 2-20h. These catalysts can convert CO and H2 into ethanol, acetaldehyde, acetic acid and other C2-oxygenates at a high conversion and a high selectivity under mild conditions.