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1. 发明专利

JP2003183674A METHOD FOR DRYING HYDROCARBON FLOW 审中-公开
公开(公告)号：JP2003183674A
公开(公告)日：2003-07-03
申请号：JP2002322617
申请日：2002-11-06
申请人： TOPSOE HALDOR AS
发明人： HOMMELTOFT SVEN IVAR
IPC分类号： C07C7/08 , B01D53/26 , B01J19/00 , C07C9/15 , C10G33/04
摘要： PROBLEM TO BE SOLVED: To provide a new method for extracting water from a hydrocarbon flow. SOLUTION: This method for continuously drying a hydrocarbon flow comprises bringing the hydrocarbon flow into contact with an ionic liquid desiccating agent composed of a fluorinated sulfonic acid salt. COPYRIGHT: (C)2003,JPO

2. 发明专利

JP2002220205A CONTACT OXIDATION METHOD FOR CARBONACEOUS COMPOUND 审中-公开
公开(公告)号：JP2002220205A
公开(公告)日：2002-08-09
申请号：JP2001356405
申请日：2001-11-21
申请人： TOPSOE HALDOR AS
发明人： GRUNWALDT JAN-DIERK , TEUNISSEN HERMAN
IPC分类号： C01B3/38 , B01J21/00 , B01J23/52 , C01B3/58 , C10K3/04
摘要： PROBLEM TO BE SOLVED: To provide a contact oxidation method for a carbonaceous compound. SOLUTION: This method comprises bringing a hydrogen-containing process fluid into contact with a catalyst containing gold on a catalyst support which contains MgAl2O4 spinel type nonreducing aluminium magnesium oxide and thereby preferentially oxidizing carbon monoxide and/or CH3OH in the process fluid.

3. 发明专利

JP2002138288A MANUFACTURING METHOD OF MONOALKYL AROMATIC COMPOUND 审中-公开
公开(公告)号：JP2002138288A
公开(公告)日：2002-05-14
申请号：JP2001254857
申请日：2001-08-24
申请人： TOPSOE HALDOR AS
发明人： HOMMELTOFT SVEN IVAR , LAURENTS KARSTEN
IPC分类号： C07B61/00 , C07C2/70 , C07C15/085 , C10G29/20 , C10G35/06
摘要： PROBLEM TO BE SOLVED: To provide a monoalkylation method of a hydrocarbon substrate containing an aromatic hydrocarbon compound. SOLUTION: In the monoalkylation method, an aromatic substrate is brought into contact with an alkylating agent comprising a mixture of an olefinic compound and a polyalkylated aromatic compound in the presence of a fluorinated sulfonic acid.

4. 发明专利

JP2002097476A METHOD FOR CATALYTIC HYDROGENATION TREATMENT OF SILICON- CONTAINING NAPHTHA 审中-公开
公开(公告)号：JP2002097476A
公开(公告)日：2002-04-02
申请号：JP2001279481
申请日：2001-09-14
申请人： TOPSOE HALDOR AS
发明人： ZEUTHEN PER , NIELSEN LARS PLETH , CHRISTENSEN STEFFEN VISSING , JACOBSEN JOACHIM
IPC分类号： C10G45/02 , C10G45/04 , C10G45/06 , C10G45/08 , C10G49/00
摘要： PROBLEM TO BE SOLVED: To provide a method for prolonging the operational time of a hydrogenation treatment reactor for treating a silicon-containing feed stock by improving the capacity of a hydrogenation treatment catalyst to tolerate silicon. SOLUTION: This method comprises a stage of wetting a hydrogenation treatment catalyst with 0.01-10 vol.% water to be added to the feed stock.

5. 发明专利

JP2002052341A CATALYTIC AMMONIA PRODUCTION METHOD AND PRODUCTION AND RECOVERY METHOD FOR AMMONIA SYNTHESIS CATALYST 审中-公开
公开(公告)号：JP2002052341A
公开(公告)日：2002-02-19
申请号：JP2001204681
申请日：2001-07-05
申请人： TOPSOE HALDOR AS
发明人： MUHLER MARTIN , HINRICHSEN OLAF , BIELAWA HUBERT , JACOBSEN CLAUS J H
IPC分类号： B01J20/34 , B01J23/00 , B01J23/46 , B01J23/58 , B01J23/63 , B01J23/96 , B01J35/10 , B01J38/00 , B01J38/48 , B01J38/60 , B01J38/66 , C01C1/04 , C01F1/00 , C01G55/00 , C22B7/00 , C22B11/00
摘要： PROBLEM TO BE SOLVED: To provide an ammonia synthesis catalyst exhibiting a catalytic activity higher than that of a conventionally known one. SOLUTION: This ammonia synthesis catalyst contains a catalytic active metal which comprises ruthenium, is accelerated by at least one component selected from among alkali metals, alkaline earth metals, and lanthanides, and is carried by a magnesium oxide material having a specific surface area of 40 m2/g or higher. The ruthenium concentration is 3 wt.%-20 wt.%, and the accelerator content is 0.2-5.0 mol per mol of ruthenium.

6. 发明专利

JP2001243966A SOLID OXIDE FUEL CELL 失效
公开(公告)号：JP2001243966A
公开(公告)日：2001-09-07
申请号：JP2001025543
申请日：2001-02-01
申请人： TOPSOE HALDOR AS
发明人： CHRISTIANSEN NIELS
IPC分类号： H01M4/86 , H01M8/0271 , H01M8/0612 , H01M8/1231 , H01M8/124 , H01M8/02 , H01M8/12
摘要： PROBLEM TO BE SOLVED: To provide a flat plate solid oxide fuel cell(SOFC). SOLUTION: A solid oxide fuel cell comprises a flat supporting body 2 of porous flat plate structure, which supports a layer of electrode active material on one side of the flat surface, and a gas supply channel 4 extending inside, which is formed in the structure. On one side of the flat surface of the porous plate material, an anode layer 8 is piled. And on top of the anode layer, an electrolyte layer 12 is piled. The porous plate material can be made of stainless steel, nickel group alloy, or chromium group alloy and the like.

7. 发明专利

JP2001187342A METHOD FOR DECREASING IODINE COMPOUND FROM PROCESS FLOW 失效
公开(公告)号：JP2001187342A
公开(公告)日：2001-07-10
申请号：JP2000397943
申请日：2000-12-27
申请人： TOPSOE HALDOR AS
发明人： SCHIODT NIELS CHRISTIAN
IPC分类号： B01J23/04 , B01J21/18 , B01J23/06 , C07C51/47 , C07C51/487 , C07C51/493 , C07C67/56
摘要： PROBLEM TO BE SOLVED: To provide a method for decreasing the iodine concentration in a mixture of vapor phase, particularly a mixture of acetic acid with an alkyl iodide and/or hydroiodic acid. SOLUTION: An organic medium in the vapor phase is brought into contact with metallic salt dispersed and carried on the activated carbon at 100-300 deg.C.

8. 发明专利

JP2001163699A METHOD FOR MANUFACTURING ZEOLITE SINGLE CRYSTAL 失效
公开(公告)号：JP2001163699A
公开(公告)日：2001-06-19
申请号：JP2000370049
申请日：2000-12-05
申请人： TOPSOE HALDOR AS
发明人： JACOBSEN CLAUS J H , JINDORIHHI HOUTSUBICHIKA , IBAARU SCHMIDT , KLAUS MADSEN , ANNA CARLSON
IPC分类号： C30B29/22 , B01J29/04 , C01B37/00 , C01B37/02 , C01B39/04 , C01B39/48 , C30B5/00 , C30B29/60
摘要： PROBLEM TO BE SOLVED: To provide a novel method for manufacturing a zeolite single crystal. SOLUTION: The method contains a step in which a synthetic gel together with a zeolite precursor composition is applied in a porous system of a fine particle matrix material having predetermined porous structure and grain size and on a surface of the material a step in which the precursor composition is subjected to a crystallizing condition; and a step in which porous single crystals of zeolite are isolated by removing the matrix material.

9. 发明专利

JP2001131095A METHOD FOR CATALYTICALLY OXIDIZING HYDROCARBON SUBSTRATE SELECTIVELY 失效
公开(公告)号：JP2001131095A
公开(公告)日：2001-05-15
申请号：JP2000265674
申请日：2000-09-01
申请人： TOPSOE HALDOR AS , UNIV OF ZARAGOZA , PONT IBERIA SA DU
发明人： PERREGAARD JENS , FESUSU SANTAMARIA , MICHEL MENENDES , RAIESU MARADA , PATIENCE GREGORY , JULIAN L HERR LOOS , ERUTSUENGU KUUE , JEAN-CLAUDE VOLTA , ANNE JURUBE , DAAFUITO FYUURUSENGU
IPC分类号： C07D307/60 , B01J8/00 , B01J8/02 , B01J8/06 , B01J8/18 , B01J19/24 , B01J21/10 , B01J23/00 , B01J23/22 , B01J27/198 , B01J35/06 , C07B33/00 , C07B61/00 , C07C5/333 , C07C5/46 , C07C5/48 , C07C11/06 , C07C51/215
摘要： PROBLEM TO BE SOLVED: To provide both an improved method and reactor for catalytically oxidizing a hydrocarbon substrate into a corresponding oxidized hydrocarbon compound in a high conversion and in a high selectivity of a fixed oxidized hydrocarbon compound by adding an oxygen reactant in a controlled manner. SOLUTION: In this method for oxidizing the hydrocarbon substrate into the corresponding oxidized hydrocarbon compound, the method is carried out by bringing an oxygen-containing gas into contact with the hydrocarbon substrate in the presence of a catalyst showing activity in oxidation of the hydrocarbon substrate. The method comprises the following stages, namely, a stage for passing a process gas containing the hydrocarbon substrate through a reaction zone provided with the catalyst, a stage for successively introducing the oxygen-containing gas which is divided into a plurality of sidestreams into the reaction zone, a stage for continuously reacting the process gas with the oxygen-containing gas in the reaction zone and a stage for recovering a formed gas containing the oxidized hydrocarbon compound and carbon monoxide from the reaction zone.

10. 发明专利

JP2001009263A REACTOR FOR CARRYING OUT NON-ADIABATIC PROCESS 失效
公开(公告)号：JP2001009263A
公开(公告)日：2001-01-16
申请号：JP2000155124
申请日：2000-05-25
申请人： TOPSOE HALDOR AS
发明人： CHRISTENSEN PETER SEIER
IPC分类号： B01J19/32 , B01J8/00 , B01J8/06 , B01J19/00 , B01J19/24 , C01B3/38
摘要： PROBLEM TO BE SOLVED: To miniaturize a reactor, to prolong its service life and to improve the reactive efficiency to yield a desired product by providing a heat conductive wall having wall thickness and/or a wall material changing its thickness along the flow direction of a medium in the reactor for carrying out non-adiabatic reaction. SOLUTION: As the reactor for carrying out a process under non-adiabatic conditions, a heat exchanger and a reactor where heat generating reaction or heat consuming reaction is carried out are exemplified. For example, a hydrocarbon supply material is steam-reformed to produce the gas containing hydrogen and carbon monoxide by the reaction shown in formulae I, II. Since the maximums of the temperature of the tube wall of the reactor and of the flow rate of heat appear at the different axial positions, the reactor is constituted so that the wall thickness is changed along the axial direction of the wall. Namely, the wall thickness at the position of the highest temperature is made thickest and that at the position of the largest flow rate of heat is made thinnest. As a result, the flow rate of heat of the reactor is increased and its durability is improved.

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