公开(公告)号：WO1987006039A1

公开(公告)日：1987-10-08

申请号：PCT/GB1987000231

申请日：1987-04-02

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  MOTTERSHEAD, Christopher, John

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: G06F15/16

CPC classification number: G06F15/8023

Abstract: A multiprocessor computer comprises a plurality of identical processing elements, each of which comprises a processor, local memory addressable by the processor, and an arbitration unit for controlling access to the local memory from other processing elements. At least one processing element is connected to X neighbours (where X is an integer which is at least 1) for the sharing of data. The memory space addressable by the processor in the processing element is divided into at least X+1 regions. Addressing different regions of memory space causes data to be accessed in either the local memory or in the memories of neighbouring processing elements.

公开(公告)号：WO1986007461A1

公开(公告)日：1986-12-18

申请号：PCT/GB1986000341

申请日：1986-06-12

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  BAKER, Neil, Reeves ,  LONG, Stephen, Patrick

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: G01N33/00

CPC classification number: G01N21/84 ,  G01N21/64 ,  G01N2021/635 ,  G01N2021/8466

Abstract: An instrument (2) for simultaneously measuring a plurality of parameters indicative of photosynthetic activity of a leaf in vivo comprises: a) a gas tight chamber (4) for enclosing the leaf (5), b) means (10) for illuminating the leaf within the chamber with modulated light not capable of driving photosynthesis, c) means (14) for detecting modulated fluorescence emission from the leaf, d) means for illuminating the leaf with photosynthetically active light, e) means (43) for measuring the light absorbed by the leaf, f) and means (32) for measuring the rate of uptake of carbon dioxide gas by the leaf. The instrument may also comprise means for measuring the rate of loss of water by the leaf, and for measuring the temperature in the chamber. The invention includes a method of simultaneously measuring a plurality of parameters indicative of photosynthetic activity of a leaf in vivo.

公开(公告)号：WO1986006736A1

公开(公告)日：1986-11-20

申请号：PCT/GB1986000274

申请日：1986-05-15

Applicant: SOCIETE FRANCAISE DES PETROLES BP ,  THE BRITISH PETROLEUM COMPANY P.L.C. ,  LAPABE-GOASTAT, Bruno ,  PILLOT, Christain

Inventor： SOCIETE FRANCAISE DES PETROLES BP ,  THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: C08L95/00

CPC classification number: C08L95/00 ,  C08L2666/24

Abstract: An elastomeric bituminous composition possessing vibration dampings properties comprises 70 to 95 per cent by weight of a bitumen having a penetration index between +1 and +7, and 5 to 30 per cent by weight of an elastomer, for example a styrene/butadiene/styrene block copolymer. Preferably, the bitumen has a penetration at 25oC of between 100 and 250 tenths of a millimetre, more preferably between 140 and 200 tenths of a millimetre. The bitumen may be obtained by oxidation in the presence of a catalyst of an atmospheric distillation residue, or a vacuum distillation residue, of a crude oil or a mixture of the two, the preferred catalyst being orthophosphoric acid. The composition is prepared by dissolving or dispersing the polymer in the bitumen at a temperature in the range 180 to 250oC. The composition may be used in sound damping structures.

公开(公告)号：WO1986006055A1

公开(公告)日：1986-10-23

申请号：PCT/GB1986000198

申请日：1986-04-11

Applicant: THE BRITISH PETROLEUM COMPANY p.l.c. ,  DESTY, Denis, Henry ,  WHITEHEAD, David, Montagu

Inventor： THE BRITISH PETROLEUM COMPANY p.l.c.

IPC: C01B03/36

CPC classification number: C01B3/363

Abstract: A process for the conversion of hydrocarbons in which a gaseous fuel is mixed with an oxygen containing gas in a reactor (1) by passing one component through an annular space (5) and then through the holes (9) of a foraminous cone (2) and the other component through the nozzle (3) located at the throat of the cone. The resultant fuel/oxygen containing gas composition is fuel rich and is ignited (B) and reacted in the reaction chamber. The product of the process may be withdrawn and collected.

公开(公告)号：WO1986005801A1

公开(公告)日：1986-10-09

申请号：PCT/GB1986000184

申请日：1986-03-27

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  AUSTIN, Frederick, David ,  BARCLAY, John, Lynn ,  HUNTER, James, Oswald

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: C10G69/36

CPC classification number: C10G9/36 ,  C10G47/22

Abstract: Methane and liquid hydrocarbon feeds boiling above 350oC are reacted by feeding finely divided droplets into hot gas at not more than 2 MPa containing at least 50% volume methane and not more than 15% volume hydrogen.

公开(公告)号：WO1986001499A1

公开(公告)日：1986-03-13

申请号：PCT/GB1985000378

申请日：1985-08-23

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  FOSTER, Alan, Ivor ,  JOYNER, Richard, William ,  McCARROLL, John, James ,  PARTINGTON, Stephen, Roy ,  SPIERS, Ranald, Gordon, Lyon ,  TENNISON, Stephen, Robert

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: C07C01/04

CPC classification number: B01J23/89 ,  B01J21/18 ,  B01J23/74 ,  B01J23/75 ,  B01J35/10 ,  B01J35/1019 ,  C07C1/0425 ,  C07C1/0435 ,  C07C1/044 ,  C07C2521/18 ,  C07C2523/42 ,  C07C2523/745 ,  C07C2523/75 ,  C07C2523/89

Abstract: A Fischer-Tropsch catalyst comprises cobalt or iron on a support which is carbon having a BET surface area of at least 100 m /g, ratio of BET to basal plane surface area not greater than 4:1 and a ratio of basal plane surface area to edge surface area of at least 10:1.

Abstract translation: 费 - 托催化剂在载体上包含钴或铁，其为具有至少100m 2 / g的BET表面积，BET与基面面积比不大于4:1的比例， 平面表面积至边缘表面积至少为10：1。

公开(公告)号：WO1985005354A1

公开(公告)日：1985-12-05

申请号：PCT/GB1985000221

申请日：1985-05-23

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  ALPER, Howard ,  SMITH, David, John, Harry

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: C07C01/32

CPC classification number: C07C1/322 ,  C07C17/35 ,  C07C41/18 ,  C07C2531/20 ,  C07C15/00 ,  C07C25/02 ,  C07C43/205

Abstract: Benzylic and aromatic mercaptans are desulphurised by contacting the mercaptan with carbon monoxide at elevated temperatures in the presence of an aqueous hydrocarbon and a cobalt carbonyl catalyst.

公开(公告)号：WO1985005094A1

公开(公告)日：1985-11-21

申请号：PCT/GB1985000186

申请日：1985-05-02

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C.

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C. ,  BROPHY, John, Howard ,  TELFORD, Clive, David

IPC: C01B03/44

CPC classification number: C01B3/44

Abstract: Process for production of synthesis gas in which a saturated hydrocarbon and an oxygen containing gas having a ratio of hydrocarbon to oxygen of greater than the stoichiometric ratio for complete combustion are introduced into a bed of particulate material. The bed comprises material which is catalytically active for partial oxidation and/or steam reforming reactions. The upward flow rate of the hydrocarbon/oxygen containing gas stream is sufficiently large to cause a spouting action of the bed material. The hydrocarbon and oxygen react together and the products of the reaction are withdrawn.

公开(公告)号：WO1985003016A1

公开(公告)日：1985-07-18

申请号：PCT/GB1985000003

申请日：1985-01-03

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  ASHTON, Antony, Gary ,  ATKINS, Martin, Philip

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: B01J21/16

CPC classification number: B01J29/049 ,  B01J21/16 ,  C07C2/66 ,  C07C41/03 ,  C07C2529/05 ,  H03K17/16 ,  H03K19/00346 ,  C07C15/073 ,  C07C43/13

Abstract: Silanised pillared interlayered clays which are produced by hydrolysing a hydrolysable silicon compound in the liquid or vapour phase in the presence of a pillared interlayered clay or a precursor thereof. The resulting silanised clays are more active as catalysts and/or more stable than the clays from which they are derived.

公开(公告)号：WO1985002294A1

公开(公告)日：1985-05-23

申请号：PCT/GB1984000382

申请日：1984-11-08

Applicant: THE BRITISH PETROLEUM COMPANY P.L.C. ,  BERTHIER, Claude, Marc ,  FRIEND, Richard, Henry

Inventor： THE BRITISH PETROLEUM COMPANY P.L.C.

IPC: H01B01/12

CPC classification number: H01B1/122 ,  H01B1/125 ,  H01M4/60 ,  Y10T29/49108

Abstract: Novel composite conductors comprising interpenetrating networks of a continuous electronic conducting material and a continuous ionic conducing material. Also provided is a method of producing films of the same.