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11. 发明专利

DE60336522D1 Membran zur Trennung von Wasserstoff, Wasserstofftrenneinheit und Verfahren zur Herstellung einer Membran zur Trennung von Wasserstoff 未知
公开(公告)号：DE60336522D1
公开(公告)日：2011-05-12
申请号：DE60336522
申请日：2003-06-02
申请人： MITSUBISHI HEAVY IND LTD
发明人： TAKATANI HIDEAKI , KOBAYASHI TOSHIRO , KAWANO MASAKI , KOBAYASHI KAZUTO
IPC分类号： C01B3/50 , B01D53/22 , B01D69/00 , B01D69/10 , B01D69/12 , B01D71/02 , C01B3/56

12. 发明专利

MY138302A BIOMASS GASIFICATION FURNACE AND LIQUID FUEL SYNTHESIS SYSTEM MAKING USE OF GAS PRODUCED FROM GASIFICATION OF BIOMASS 未知
公开(公告)号：MY138302A
公开(公告)日：2009-05-29
申请号：MYPI20010875
申请日：2001-02-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： KANEKO SHOZO , TAKENO KEIJI , MATSUMOTO SHINJI , OHTA HIDEAKI , YAMAMOTO TSUGIO , SAKAI MASAYASU , TAKEGAWA TOSHIYUKI , SEIKE YAJYURO , SATO SUSUMU , KOBAYASHI YOSHINORI , KABATA TATSUO , KOBAYASHI KAZUTO , TAKEUCHI YOSHIYUKI , TOKUDA KIMISHIRO , HASHIMOTO AKIRA , SHINODA KATSUHIKO
IPC分类号： C07C29/152 , C10J3/00 , C10J3/50
摘要： A BIOMASS GASIFICATION FURNACE INCLUDES A BIOMASS FEEDING MEANS FOR FEEDING BIOMASS TO A FURNACE MAIN BODY, AND A COMBUSTION-OXIDIZING AGENT FEEDING MEANS FOR FEEDING A COMBUSTION-OXIDIZING AGENT CONSISTING OF OXYGEN OR A MIXTURE OF OXYGEN AND STEAM TO THE FURNACE MAIN BODY, THE COMBUSTION-OXIDIZING AGENT FEEDING MEANS BEING PROVIDED ABOVE THE BIOMASS FEEDING MEANS. BIOMASS SERVING AS A RAW MATERIAL IS GASIFIED IN THE BIOMASS GASIFICATION FURNACE, AND THE RESULTANT GAS IS SYNTHESIZED INTO LIQUID FUEL.FIG. 1

13. 发明专利

DE60310855T2 未知
公开(公告)号：DE60310855T2
公开(公告)日：2007-10-11
申请号：DE60310855
申请日：2003-11-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： IIJIMA MASAKI , KOBAYASHI KAZUTO , OSORA HIROYUKI , SEIKI YOSHIO
IPC分类号： C01B3/38 , B01D53/14 , B01J8/06
摘要： A synthetic gas manufacturing plant includes a reformer (10) having a reaction tube (11), a combustion radiation unit (12) arranged around the reaction tube (11) to heat the reaction tube (11), and a convection unit (13) communicating with the combustion radiation unit (12), a source gas supply passageway (202) to supply a natural gas to the reformer (10), a steam supply passageway (203) to supply steam to the source gas supply passageway (202), a carbon dioxide recovery apparatus (40) to which a total amount of combustion exhaust gas flowing through the convection unit (13) of the reformer (10) is supplied, and which recovers carbon dioxide from the combustion exhaust gas, a compressor (62) to compress the recovered carbon dioxide, and a return passageway (2018) to supply part or the whole of the compressed carbon dioxide from the compressor (62) to the source gas supply passageway (202).

14. 发明专利

CA2430766C HYDROGEN SEPARATION MEMBRANE, HYDROGEN SEPARATION UNIT, AND MANUFACTURING METHOD FOR HYDROGEN SEPARATION MEMBRANE 未知
公开(公告)号：CA2430766C
公开(公告)日：2007-09-25
申请号：CA2430766
申请日：2003-06-02
申请人： MITSUBISHI HEAVY IND LTD
发明人： KOBAYASHI KAZUTO , KAWANO MASAKI , TAKATANI HIDEAKI , KOBAYASHI TOSHIRO
IPC分类号： B01D71/02 , B01D53/22 , B01D67/00 , B01D69/00 , B01D69/10 , B01D69/12 , C01B3/50 , C01B3/56
摘要： There is provided a hydrogen separation membrane capable of providing high hydrogen permeability and accommodating an increase in pressure difference, a hydrogen separation unit, and a manufacturing method for a hydrogen separation membrane. The hydrogen separation unit 1 has a hydrogen separation membrane 10 and a metallic porous support sheet 20 attached to the hydrogen separation membrane 10. By forming a plurality of pits in the surface of the hydrogen separation membrane 10, a thick-wall portion 15 having a large thickness and a thin-wall portion 16 having a small thickness are provided on the hydrogen separation membrane 10. Also, as a method for forming pits i.e. thin-wall portions 16, etching process is used.

15. 发明专利

CA2310928C APPARATUS FOR PRODUCING HYDROGEN 未知
公开(公告)号：CA2310928C
公开(公告)日：2005-11-29
申请号：CA2310928
申请日：2000-06-05
申请人： MITSUBISHI HEAVY IND LTD
发明人： FUJIMOTO YOSHIMASA , KOBAYASHI KAZUTO
IPC分类号： B01D53/22 , C01B3/00 , C01B3/32 , C01B3/38 , C01B3/50 , C22C14/00 , H01M8/06 , B01J8/02 , B01J19/24
摘要： An apparatus for producing hydrogen by a steam reforming reaction, on a catalyst, of a hydrocarbon or an oxygen-containing hydrocarbon as a raw material is disclosed. The apparatus comprises a hydrogen separation type reformer which has a means for heating the catalyst and which has a hydrogen separation membrane built into a layer of the catalyst for selectively separating hydrogen; a cooling means for cooling high temperature high purity hydrogen obtained from the reformer; and a hydrogen charge/discharge means disposed downstream from the cooling means and composed of a hydrogen storage material.

16. 发明专利

CA2307971C METHOD FOR DRIVING A FUEL CELL VEHICLE AND FUEL CELL VEHICLE 未知
公开(公告)号：CA2307971C
公开(公告)日：2005-07-26
申请号：CA2307971
申请日：2000-05-09
申请人： MITSUBISHI HEAVY IND LTD
发明人： KOBAYASHI KAZUTO , IIJIMA MASAKI
IPC分类号： B01D53/22 , B60K15/03 , B60L11/18 , C01B3/00 , C01B3/38 , C01B3/50 , C01B3/56 , H01M8/04 , H01M8/06 , H01M8/10 , B60K15/10 , H01M8/22
摘要： A fuel is supplied to a reformer provided with a hydrogen-permeable separation membrane for selectively allowing hydrogen to pass through to generate hydrogen. The generated hydrogen is supplied to a fuel cell, and a drive unit is operated by electric power obtained by the fuel cell to run a vehicle.

17. 发明专利

DK1277722T3 未知
公开(公告)号：DK1277722T3
公开(公告)日：2005-04-25
申请号：DK02016115
申请日：2002-07-19
申请人： MITSUBISHI HEAVY IND LTD , MITSUBISHI GAS CHEMICAL CO
发明人： SEIKI YOSHIO , IMAI TETSUYA , KOBAYASHI KAZUTO , OSORA HIROYUKI , KUWADA CHIE , MORITA KAZUHIRO , MIYAMOTO SHUICHI
IPC分类号： B01D53/14 , C01B3/38 , C01B32/40 , C01B32/50 , C07B61/00 , C07C29/151 , C07C29/152 , C07C29/80 , C07C31/04 , C01B31/20
摘要： A method of manufacturing methanol comprising reacting hydrocarbons with water vapor in a reformer (30) to produce a synthesis gas containing hydrogen, carbon monoxide and carbon dioxide, recovering carbon dioxide from combustion exhaust gas which has been discharged from the reformer (30) by a carbon dioxide recovery apparatus (90) provided with a carbon dioxide absorption tower and with a carbon dioxide-absorbing solution regenerating tower, feeding the carbon dioxide thus recovered to the upstream side and/or the downstream side of the reformer (30), allowing reaction of the synthesis gas to take place over a catalyst to produce a reaction product, recovering liquid crude methanol from the reaction product, distilling the liquid crude methanol in a distillation apparatus (80) provided with a pressure distillation tower and with an atmospheric distillation tower to separate it into refined methanol and waste water containing low boiling point organic compounds and high boiling point organic compounds. Bottom liquid in a topping tower of the distillation apparatus (80) is heated and introduced into the pressure distillation tower in the distillation step, and the heat of distilled liquid discharged from the top of the pressure distillation tower is utilized as a heat source for the carbon dioxide-absorbing solution regenerating tower (93) and as a heat source for the atmospheric distillation tower.

18. 发明专利

CA2522183A1 CATALYST FOR DIMETHYL CARBONATE SYNTHESIS 未知
公开(公告)号：CA2522183A1
公开(公告)日：2004-10-28
申请号：CA2522183
申请日：2004-04-16
申请人： MITSUBISHI HEAVY IND LTD
发明人： KOBAYASHI KAZUTO , OSORA HIROYUKI , SEIKI YOSHIO , YASUTAKE TOSHINOBU , IIJIMA MASAKI , OGUCHI AKIRA
IPC分类号： B01J27/053 , B01J27/16 , B01J27/18 , C07B61/00 , C07C68/04 , C07C69/96
摘要： An economical catalyst for dimethyl carbonate synthesis is disclosed which h as a high conversion rate under supercritical conditions of CO2 and can be handled easily. The catalyst for dimethyl carbonate synthesis is obtained by loading SO42- or PO43- on a carrier composed of a compound having a solid ac id site, and used for producing dimethyl carbonate from acetone dimethyl acetal and CO2 in supercritical state. The compound having a solid acid site is preferably one or more of ZrO2, Al2O3 and TiO2.

19. 发明专利

DE60100415T2 未知
公开(公告)号：DE60100415T2
公开(公告)日：2004-04-22
申请号：DE60100415
申请日：2001-01-24
申请人： MITSUBISHI HEAVY IND LTD
发明人： IIJIMA MASAKI , KOBAYASHI KAZUTO , MORITA KAZUHIRO
IPC分类号： C01B3/38 , C07C1/04 , C10G2/00
摘要： A method for manufacturing a synthesis gas, which makes it possible to procure CO2 inside a synthesis gas-manufacturing plant utilizing the Fisher-Tropsch reaction system, thereby enabling the synthesis gas to be cheaply manufactured by way of the Fisher-Tropsch reaction system without being restricted by the location of CO2 gas source such as an ammonia plant, the synthesis gas comprising a molar ratio of H2/CO suited for synthesizing gasoline, kerosene and gas oil. This method comprises the steps of, feeding a steam-mixed natural gas to a reformer (10) provided with a combustion radiation portion (12) for burning a fuel, the reformer (10) being heated by the combustion radiation portion (12), recovering carbon dioxide from a combustion exhaust gas generated at the combustion radiation portion (12), and adding the carbon dioxide to the steam-mixed natural gas at a location on an upstream side of the reformer (10), thereby allowing a reforming reaction to take place to obtain a synthesis gas comprising CO and H2 at a molar ratio of H2/CO = 1 to 2.5.

20. 发明专利

DE69811870T2 未知
公开(公告)号：DE69811870T2
公开(公告)日：2003-10-16
申请号：DE69811870
申请日：1998-07-07
申请人： MITSUBISHI GAS CHEMICAL CO , MITSUBISHI HEAVY IND LTD
发明人： KOBAYASHI KAZUTO , NAGAI HIDEAKI
IPC分类号： C01B3/38 , C07C29/151 , C07C29/80 , C07C31/04
摘要： Provided is a methanol production process from hydrocarbon which lessens generation of waste water and reduces boiler water. Specifically, there are provided a methanol production process comprising the steps of (a) reacting hydrocarbon with steam to generate a synthesis gas containing hydrogen, carbon monoxide and carbon dioxide as main components, (b) reacting the synthesis gas on a methanol synthesis catalyst and recovering crude liquid methanol, and (c) distilling the recovered crude methanol into refined methanol and waste water, wherein the hydrocarbon comes in contact with the waste water neutralized with alkali metal salt or the like at the step (c) so as to be humidified, and comes in contact with condensed water separated from the synthetic gas obtained at the step (a) so as to be further humidified, and is then supplied to the step (a).

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