JPS5460288A - Catalyst carrier for isotope exchange reaction between water and hydrogen - Google Patents
Catalyst carrier for isotope exchange reaction between water and hydrogenInfo
- Publication number
- JPS5460288A JPS5460288A JP12714677A JP12714677A JPS5460288A JP S5460288 A JPS5460288 A JP S5460288A JP 12714677 A JP12714677 A JP 12714677A JP 12714677 A JP12714677 A JP 12714677A JP S5460288 A JPS5460288 A JP S5460288A
- Authority
- JP
- Japan
- Prior art keywords
- carrier
- catalyst
- specific surface
- catalyst carrier
- powder
- 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.)
- Pending
Links
Landscapes
- Catalysts (AREA)
Abstract
PURPOSE: A hydrophobic organic resin having continuous duct is deposited therein with powder or powdered porous body having a particular specific surface area so as to provide a high specific-surface-area catalyst carrier. Such carrier facilitates catalyst filling into reaction case and relevant handling thereof.
CONSTITUTION: A composition for catalyst carrier comprises: (A) One, two ro more of hydrophobic organic resin selected from fluororesin, silicone resin and polyolefinic resin, (B) 20wt% or less or pore-forming agent, and (C) 5 to 20wt% of one or more of powder and powdered porous body having specific surface area of 50m2/g or more, selected from active carbon, gamma-alumina, gaschromatography filler and etc. The composition is throughly mixed and processed into forms such as rod, cylinder and other desired shapes.
EFFECT: Cooperation of high specific surface of carrier and hydrophobic resins surrounding the carrier moisture-resistant catalyst having high activity and long- life durability
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12714677A JPS5460288A (en) | 1977-10-21 | 1977-10-21 | Catalyst carrier for isotope exchange reaction between water and hydrogen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12714677A JPS5460288A (en) | 1977-10-21 | 1977-10-21 | Catalyst carrier for isotope exchange reaction between water and hydrogen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5460288A true JPS5460288A (en) | 1979-05-15 |
Family
ID=14952745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12714677A Pending JPS5460288A (en) | 1977-10-21 | 1977-10-21 | Catalyst carrier for isotope exchange reaction between water and hydrogen |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5460288A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54143786A (en) * | 1978-04-28 | 1979-11-09 | Rikagaku Kenkyusho | Production of hydrogen isotope enrichment catalyst and support thereof |
JPS56118743A (en) * | 1980-02-22 | 1981-09-17 | Showa Denko Kk | Packed catalyst for water-hydrogen isotope exchange reaction |
JPS5843237A (en) * | 1981-09-10 | 1983-03-12 | Kawaken Fine Chem Co Ltd | Catalyst composition fixed with silicone resin |
JP2005000912A (en) * | 2003-06-06 | 2005-01-06 | Atomic Energy Of Canada Ltd | Wetproof catalyst for hydrogen isotope exchange |
CN103406157A (en) * | 2013-08-16 | 2013-11-27 | 萍乡市安发冶化环保填料有限公司 | Hydrogenation protective agent having higher impurity capability |
CN105618136A (en) * | 2014-10-27 | 2016-06-01 | 中国科学院大连化学物理研究所 | Iodine-containing polymer-loaded rhodium-based catalyst for methanol carbonylation |
-
1977
- 1977-10-21 JP JP12714677A patent/JPS5460288A/en active Pending
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54143786A (en) * | 1978-04-28 | 1979-11-09 | Rikagaku Kenkyusho | Production of hydrogen isotope enrichment catalyst and support thereof |
JPS5745614B2 (en) * | 1978-04-28 | 1982-09-29 | ||
JPS56118743A (en) * | 1980-02-22 | 1981-09-17 | Showa Denko Kk | Packed catalyst for water-hydrogen isotope exchange reaction |
JPS5910260B2 (en) * | 1980-02-22 | 1984-03-07 | 昭和電工株式会社 | Packed catalyst for water-hydrogen isotope exchange reaction |
JPS5843237A (en) * | 1981-09-10 | 1983-03-12 | Kawaken Fine Chem Co Ltd | Catalyst composition fixed with silicone resin |
JPS6313732B2 (en) * | 1981-09-10 | 1988-03-28 | Kawaken Fine Chemicals Co | |
JP2005000912A (en) * | 2003-06-06 | 2005-01-06 | Atomic Energy Of Canada Ltd | Wetproof catalyst for hydrogen isotope exchange |
CN103406157A (en) * | 2013-08-16 | 2013-11-27 | 萍乡市安发冶化环保填料有限公司 | Hydrogenation protective agent having higher impurity capability |
CN105618136A (en) * | 2014-10-27 | 2016-06-01 | 中国科学院大连化学物理研究所 | Iodine-containing polymer-loaded rhodium-based catalyst for methanol carbonylation |
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