DE284176C - Process for the production of hydrogen by catalytic conversion of water vapor with carbon monoxide - Google Patents
Process for the production of hydrogen by catalytic conversion of water vapor with carbon monoxideInfo
- Publication number
- DE284176C DE284176C DE1914284176 DE284176A DE284176C DE 284176 C DE284176 C DE 284176C DE 1914284176 DE1914284176 DE 1914284176 DE 284176 A DE284176 A DE 284176A DE 284176 C DE284176 C DE 284176C
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen
- water vapor
- production
- catalytic conversion
- carbon monoxide
- 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.)
- Expired
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 4
- 238000006243 chemical reaction Methods 0.000 title claims description 4
- 239000001257 hydrogen Substances 0.000 title claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 4
- 230000003197 catalytic effect Effects 0.000 title claims description 3
- 238000000034 method Methods 0.000 title claims description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 title description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 2
- 229910052684 Cerium Inorganic materials 0.000 claims description 2
- 230000003213 activating effect Effects 0.000 claims description 2
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims description 2
- 150000002927 oxygen compounds Chemical class 0.000 claims description 2
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 2
- 150000002910 rare earth metals Chemical class 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 2
- PHFQLYPOURZARY-UHFFFAOYSA-N chromium trinitrate Chemical compound [Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O PHFQLYPOURZARY-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
- C01B3/12—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
- C01B3/16—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide using catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
ivfivf
PATENTSCHRIFTPATENT LETTERING
- JVr 284176 -KLASSE 12 i. GRUPPE 1. - JVr 284176 - CLASS 12 i. GROUP 1.
BADISCHE ANILIN- & SODA-FABRIK in LUDWIGSHAFEN a. Rh.BADISCHE ANILINE & SODA FACTORY in LUDWIGSHAFEN a. Rh.
Verfahren zur Herstellung von Wasserstoff durch katalytische Umsetzung von Wasserdampf mit Kohlenoxyd.Process for the production of hydrogen by catalytic conversion of water vapor with carbon monoxide.
Patentiert im Deutschen Reiche vom 2. Mai 1914 ab.Patented in the German Empire on May 2, 1914.
Es wurde gefunden, daß die Sauerstoffverbindungen der seltenen Erdmetalle, insbesondere des Cers, ausgezeichnet befähigt sind, bei höherer Temperatur eine Umsetzung von Wasserdampf mit Kohlenoxyd zu bewirken, so daß in technisch befriedigender Weise Wasserstoff gewonnen werden kann. Man verwendet die Oxyde, vorteilhaft in fein verteilter bzw. fein poröser Form, indem manIt has been found that the oxygen compounds of the rare earth metals, in particular of cerium, are excellently capable of reacting at higher temperatures To cause water vapor with carbon oxide, so that in a technically satisfactory manner Hydrogen can be obtained. The oxides are used, advantageously in finely divided form or finely porous form by
ίο beispielsweise gefällte Hydroxyde für sich oder unter Anwendung von Binde- und Verdünnungsmitteln formt, erhitzt und sodann das Gasgemisch überleitet.ίο, for example, precipitated hydroxides for themselves or using binders and thinners, it forms, heats and then the gas mixture transferred.
Besonders ausgezeichnete Resultate erzielt man, wenn man aktivierende Stoffe zusetzt, indem man so schon bei niedriger Temperatur eine sehr weitgehende Umsetzung bewirken kann.Particularly excellent results are achieved when adding activating substances, by bringing about a very extensive conversion even at a low temperature can.
Beispiel: Ein Gemisch von 3 Teilen Cernitrat und 1 Teil Chromnitrat wird in Wasser gelöst und in der Hitze mit Ammoniak gefällt. Man filtriert, trocknet einen passenden Teil völlig, vermischt ihn mit dem übrigen feuchten Anteil, bringt in Formen, trocknet wieder und leitet bei 450 bis 550 ° ein Wasserdampf-Wassergasgemisch darüber.Example: A mixture of 3 parts cerium nitrate and 1 part chromium nitrate is in water dissolved and precipitated in the heat with ammonia. Filter, dry a suitable part completely, mixes it with the rest of the moist portion, molds, dries again and passes a steam-water gas mixture over it at 450 to 550 °.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE284176T | 1914-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE284176C true DE284176C (en) | 1915-05-04 |
Family
ID=92545711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1914284176 Expired DE284176C (en) | 1914-05-01 | 1914-05-01 | Process for the production of hydrogen by catalytic conversion of water vapor with carbon monoxide |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE284176C (en) |
| FR (1) | FR512543A (en) |
| NL (1) | NL1703C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5807037A (en) * | 1993-09-13 | 1998-09-15 | Komet Praezisionswerkzeuge Robert Breuning Gmbh | Tool head for machine-tools |
| US6134996A (en) * | 1996-05-03 | 2000-10-24 | Komet Praezisionswerkzeuge Robert Breuning Gmbh | Tool head for use in machine tools |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0062410B1 (en) * | 1981-03-26 | 1986-01-22 | Imperial Chemical Industries Plc | Catalytic preparation of hydrogen from carbon monoxide and water |
-
1914
- 1914-05-01 DE DE1914284176 patent/DE284176C/en not_active Expired
- 1914-11-30 FR FR512543A patent/FR512543A/en not_active Expired
- 1914-12-08 NL NL5406A patent/NL1703C/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5807037A (en) * | 1993-09-13 | 1998-09-15 | Komet Praezisionswerkzeuge Robert Breuning Gmbh | Tool head for machine-tools |
| US6134996A (en) * | 1996-05-03 | 2000-10-24 | Komet Praezisionswerkzeuge Robert Breuning Gmbh | Tool head for use in machine tools |
Also Published As
| Publication number | Publication date |
|---|---|
| FR512543A (en) | 1921-01-25 |
| NL1703C (en) | 1916-11-01 |
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