DE232347C - - Google Patents
Info
- Publication number
- DE232347C DE232347C DENDAT232347D DE232347DA DE232347C DE 232347 C DE232347 C DE 232347C DE NDAT232347 D DENDAT232347 D DE NDAT232347D DE 232347D A DE232347D A DE 232347DA DE 232347 C DE232347 C DE 232347C
- Authority
- DE
- Germany
- Prior art keywords
- reducing
- iron
- spar
- steam
- hydrogen
- 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.)
- Active
Links
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
- C01B3/061—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 metal oxides with water
- C01B3/063—Cyclic methods
-
- 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
- C01B3/10—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 metals
- C01B3/105—Cyclic methods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE232347C true DE232347C (OSRAM) |
Family
ID=492380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT232347D Active DE232347C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE232347C (OSRAM) |
-
0
- DE DENDAT232347D patent/DE232347C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE232347C (OSRAM) | ||
| CN113118458B (zh) | 一种激光选区熔化成形金属构件拉伸性能的预测方法 | |
| Martin et al. | Influence of chromium content on carburization of chromium-nickel-iron alloys in carbon dioxide | |
| US2679466A (en) | Surface decarburization of carboncontaining alloys | |
| Balitskii et al. | Temperature dependences of age-hardening austenitic steels mechanical properties in gaseous hydrogen | |
| Hastuty et al. | Improvement of pitting corrosion resistance of type 430 stainless steel by electrochemical treatments in a concentrated nitric acid | |
| Ferro et al. | Fatigue of pure iron and of iron containing a small quantity of carbon after strain ageing | |
| Antill et al. | Behaviour of carbon during the corrosion of stainless steel by carbon dioxide | |
| US1984411A (en) | Method of case hardening | |
| Campos et al. | Improving the empirical model for plasma nitrided AISI 316L corrosion resistance based on Mössbauer spectroscopy | |
| Tomlinson et al. | The microstructures and corrosion of a 0.79 C steel tempered in the range 100–700° C | |
| James et al. | Salt Spray and Immersion Corrosion Testing of Pm Stainless Steel Materials | |
| EP1230415B1 (de) | Verfahren für die nitrocarburierung metallischer werkstücke | |
| SU139336A1 (ru) | Способ насыщени поверхности металла серой | |
| Antsiferov et al. | Structure-phase composition and properties of mechanically alloyed high-nitrogen powder steels | |
| Aleksandrov et al. | Shortening of the process of nitriding of corrosion-resistant steels | |
| 马红岩 et al. | Surface hardening of titanium alloys by oxygen-diffusion-permeation | |
| Brill | High temperature corrosion of Ni3Al intermetallic phase materials | |
| Dalisov et al. | Effect of diffusion chromizing on some physico-mechanical properties of carbon steel | |
| Marichev | Anomalous isotope effects during hydrogen embrittlement of structural materials in electrolytes | |
| Chang et al. | High-Temperature Fatigue Crack Propagation in P/M Ni3Al-B Alloys | |
| Ikeda et al. | Gas permeation through oxide scale formed at low oxygen potentials | |
| US2302607A (en) | Means for treating steel | |
| Buľko et al. | IDENTIFICATION OF FACTORS CAUSING NITRIDATION OF CRUDE STEEL IN BOF BEFORE TAPPING | |
| DE237198C (OSRAM) |