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1. 发明专利

JP2003022836A Process for preparing low-sulfur reformate gas used in fuel cell system 有权
标题翻译：制备燃料电池系统中使用的低硫改性气体的方法
公开(公告)号：JP2003022836A
公开(公告)日：2003-01-24
申请号：JP2002176347
申请日：2002-06-17
申请人： Omg Ag & Co Kg , オーエムゲーアクチエンゲセルシャフトウントコンパニーコマンディートゲセルシャフト
发明人： BAUMANN FRANK , WIELAND STEFAN DR
IPC分类号： C01B3/38 , B01D53/86 , H01M8/06
CPC分类号： B01D53/8603
摘要： PROBLEM TO BE SOLVED: To provide a process for preparing low-sulfur reformate gas, having very low residual sulfur content to the extent of markedly reducing the toxic action of an anode catalyst and which is capable of conducting regeneration of reforming and catalyst moving in continuous operation.
SOLUTION: This process contains a first process introducing hydrocarbon- containing sulfur and steam and preparing reformate; a second process for passing the reformate remained, after the first process through a sulfur absorber directly or after passing the second process; a process uofor reducing the carbon monoxide content of the reformate obtained in the second process, in which a reactant gas mixture contains steam/carbon ratio; and a process absorbing/ desorbing sulfur component to/from a catalyst, as required, by periodically raising temperature and passing the catalyst through the absorber, in which the temperature during processing is kept within optimum range for the absorber.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种制备低硫重整气体的方法，其具有非常低的残余硫含量，显着降低阳极催化剂的毒性作用并且能够进行连续移动的重整和催化剂的再生操作。解决方案：该方法包含引入含烃硫和蒸汽并制备重整油的第一种方法; 在第一次加工之后，直接或经过第二次处理后，第二次通过重整产品的方法仍然存在，反应气体混合物含有蒸汽/碳比的第二种方法得到的重整产物一氧化碳含量的方法，以及根据需要通过周期性地升高温度并使催化剂通过吸收器使得在加工过程中的温度保持在吸收体的最佳范围内，从而将硫成分吸收/解吸到催化剂上的方法。

2. 发明专利

JP2003010683A Catalyst for removing carbon monoxide from modified oil gas and process using the same 有权
标题翻译：从改性油气中除去一氧化碳的催化剂及其使用方法
公开(公告)号：JP2003010683A
公开(公告)日：2003-01-14
申请号：JP2002112710
申请日：2002-04-15
申请人： Omg Ag & Co Kg , オーエムゲーアクチエンゲセルシャフトウントコンパニーコマンディートゲセルシャフト
发明人： ADAM FRANK , ANDERSCH STEFAN , BAUMANN FRANK , ROOS MEIKE , WIELAND STEFAN DR
IPC分类号： C01B3/40 , B01J23/38 , B01J23/46 , B01J23/52 , B01J23/63 , B01J35/10 , B01J37/02 , B01J37/16 , C01B3/58 , C10K3/04 , H01M8/0662
CPC分类号： C10K3/04 , B01J23/38 , B01J23/462 , B01J23/52 , C01B3/583 , C01B2203/044 , C01B2203/047 , H01M8/0662
摘要： PROBLEM TO BE SOLVED: To produce a catalyst for removing carbon monoxide from modified oil gas. SOLUTION: The catalyst for removing carbon monoxide from the modified oil gas is constituted by supporting gold and ruthenium on a carrier material selected from the group consisting of aluminum oxide, titanium oxide, zirconium oxide, cerium oxide, lanthanum oxide and mixtures of them in a weight ratio of about 5:1-1:5. A process for removing carbon monoxide from the modified oil gas by passing the modified oil gas through the gold/ruthenium catalyst at a temperature of 100-250 deg.C at a space velocity of 5,000-200,000 h is also disclosed.
摘要翻译：要解决的问题：制备用于从改性油气中除去一氧化碳的催化剂。解决方案：用于从改性油气中除去一氧化碳的催化剂是通过将金和钌负载在选自氧化铝，氧化钛，氧化锆，氧化铈，氧化镧及其混合物的载体材料中而构成的重量比为约5：1-1：5。还公开了通过使改性油气体在100〜250℃的温度下通过金/钌催化剂，以5,000-200,000h -1的空间速度从改性油气中除去一氧化碳的方法。

3. 发明专利

JP2003183002A PROCESS FOR CATALYTIC, SELF-HEAT STEAM REFORMING OR ALCOHOL 审中-公开
公开(公告)号：JP2003183002A
公开(公告)日：2003-07-03
申请号：JP2002338654
申请日：2002-11-21
申请人： OMG AG & CO KG
发明人： WIELAND STEFAN DR , BAUMANN FRANK
IPC分类号： C01B3/26 , B01J23/63 , C01B3/32 , C01B3/40
摘要： PROBLEM TO BE SOLVED: To provide a process for a catalytic, self-heat steam reforming which is satisfactorily suitable for the use in a movable system and which is capable of simultaneously reforming an alcohol and a hydrocarbon with a remarkably high hydrogen productivity. SOLUTION: The process for a catalytic, self-heat stream reforming of a ≤2C alcohol, contains a process for directing a preheated reactant mixture of the alcohol, oxygen, and water or steam towards over a catalyst, with the process being carried out in an adiabatic manner, with the catalyst containing at least one kind metal of the platinum group on the carrier of an oxide selected from the group consisting of aluminum oxide, silicon dioxide, titanium dioxide, mixed oxides thereof, and zeolite, and with the mixture of the reactants containing more hydrocarbons to be reformed simultaneously along with the alcohol. COPYRIGHT: (C)2003,JPO

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