JP2006036567A5 - - Google Patents
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- JP2006036567A5 JP2006036567A5 JP2004216809A JP2004216809A JP2006036567A5 JP 2006036567 A5 JP2006036567 A5 JP 2006036567A5 JP 2004216809 A JP2004216809 A JP 2004216809A JP 2004216809 A JP2004216809 A JP 2004216809A JP 2006036567 A5 JP2006036567 A5 JP 2006036567A5
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- JP
- Japan
- Prior art keywords
- catalyst
- mixed
- solution
- alumina
- steam reformer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Description
次に本発明の実施例を説明する。
硫酸ニッケルと塩化白金を所定割合で混合した溶液に平均粒径１〜３ｍｍのαアルミナ粒子を懸濁し、αアルミナ粒子の細孔にＮｉおよびＰｔを吸着させた。次に溶液を蒸発させた後、５００℃程度の温度で焼成することにより単一型の混合触媒を製造した。混合触媒中にＮｉは１３２g/l 、Ｐｔは０．２g/l 含有しており、ＮｉとＰｔの割合は重量比で１００：０．１５であった。また水蒸気改質装置１は図３に示すものを使用し、水蒸気改質装置１に充填する他の各触媒層は従来と同様な触媒（例えば水蒸気改質触媒層１６はαアルミナに担持したＮｉ触媒、低温シスト触媒層１７はαアルミナに担持した酸化銅系の触媒（ＣｕＯ−ＺｎＯ2））を使用した。
Next, examples of the present invention will be described.
Alpha alumina particles having an average particle diameter of 1 to 3 mm were suspended in a solution in which nickel sulfate and platinum chloride were mixed at a predetermined ratio, and Ni and Pt were adsorbed on the pores of the alpha alumina particles. Next, after the solution was evaporated, a single type mixed catalyst was manufactured by calcining at a temperature of about 500 ° C. The mixed catalyst contained Ni of 132 g / l and Pt of 0.2 g / l, and the ratio of Ni and Pt was 100: 0.15 by weight. Further, the steam reformer 1 shown in FIG. 3 is used, and the other catalyst layers filled in the steam reformer 1 are the same as the conventional catalyst (for example, the steam reforming catalyst layer 16 is Ni supported on α-alumina). catalysts, low temperature cysts catalyst layer 17 using a catalyst of copper oxide carried on α-alumina (CuO-ZnO 2)).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004216809A JP2006036567A (en) | 2004-07-26 | 2004-07-26 | Steam reforming method and mixed catalyst |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004216809A JP2006036567A (en) | 2004-07-26 | 2004-07-26 | Steam reforming method and mixed catalyst |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006036567A JP2006036567A (en) | 2006-02-09 |
| JP2006036567A5 true JP2006036567A5 (en) | 2007-07-19 |
Family
ID=35901957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004216809A Pending JP2006036567A (en) | 2004-07-26 | 2004-07-26 | Steam reforming method and mixed catalyst |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2006036567A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008120604A (en) * | 2006-11-08 | 2008-05-29 | Idemitsu Kosan Co Ltd | Reformer, reforming method, reforming unit, and fuel cell system |
| JP2009245630A (en) * | 2008-03-28 | 2009-10-22 | Mitsubishi Materials Corp | Reformer and plate type solid oxide fuel cell using the same |
| JP5603120B2 (en) * | 2010-03-30 | 2014-10-08 | Ｊｘ日鉱日石エネルギー株式会社 | Steam reforming catalyst, hydrogen production apparatus and fuel cell system |
| JP5462685B2 (en) * | 2010-03-30 | 2014-04-02 | Ｊｘ日鉱日石エネルギー株式会社 | Steam reforming catalyst, hydrogen production apparatus and fuel cell system |
| CA2803808C (en) * | 2010-07-06 | 2017-12-12 | Renaissance Energy Research Corporation | Apparatus and method for carbon monoxide shift conversion, and hydrogen production apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0733242B2 (en) * | 1988-12-15 | 1995-04-12 | 川崎重工業株式会社 | Fuel reforming method for fuel cell |
| JP2002104808A (en) * | 2000-09-27 | 2002-04-10 | Hitachi Ltd | Method of reforming fuel |
| AU2002211004A1 (en) * | 2000-11-08 | 2002-05-21 | Idemitsu Kosan Co. Ltd. | Catalyst for hydrocarbon reforming and method of reforming hydrocarbon with the same |
| JP2003243018A (en) * | 2002-02-15 | 2003-08-29 | Babcock Hitachi Kk | Hydrogen manufacturing equipment and its operation method |
| JP2004057869A (en) * | 2002-07-25 | 2004-02-26 | Nissan Motor Co Ltd | Fuel reforming catalyst and manufacturing method of hydrogen enriched gas |
| JP4216023B2 (en) * | 2002-09-09 | 2009-01-28 | 独立行政法人石油天然ガス・金属鉱物資源機構 | Direct heat supply type natural gas reforming method |
-
2004
- 2004-07-26 JP JP2004216809A patent/JP2006036567A/en active Pending
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