DE3247361A1 - Verfahren zur abtrennung und reinigung von wasserstoff - Google Patents
Verfahren zur abtrennung und reinigung von wasserstoffInfo
- Publication number
- DE3247361A1 DE3247361A1 DE19823247361 DE3247361A DE3247361A1 DE 3247361 A1 DE3247361 A1 DE 3247361A1 DE 19823247361 DE19823247361 DE 19823247361 DE 3247361 A DE3247361 A DE 3247361A DE 3247361 A1 DE3247361 A1 DE 3247361A1
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- hydrogen
- hydride
- active
- bar
- 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.)
- Withdrawn
Links
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract description 88
- 239000001257 hydrogen Substances 0.000 title claims abstract description 82
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 238000000034 method Methods 0.000 title claims abstract description 33
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000011777 magnesium Substances 0.000 claims abstract description 54
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 45
- 229910012375 magnesium hydride Inorganic materials 0.000 claims abstract description 38
- 239000007789 gas Substances 0.000 claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 17
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052756 noble gas Inorganic materials 0.000 claims abstract description 5
- 150000002835 noble gases Chemical class 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 238000006356 dehydrogenation reaction Methods 0.000 claims description 16
- 229910052723 transition metal Inorganic materials 0.000 claims description 14
- 238000000746 purification Methods 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 13
- 150000003624 transition metals Chemical class 0.000 claims description 13
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 12
- -1 magnesium hydrides Chemical class 0.000 claims description 12
- 150000002431 hydrogen Chemical class 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 230000018044 dehydration Effects 0.000 claims description 5
- 238000006297 dehydration reaction Methods 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 4
- 238000011068 loading method Methods 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 230000000737 periodic effect Effects 0.000 claims description 3
- 150000004820 halides Chemical class 0.000 claims description 2
- 150000002901 organomagnesium compounds Chemical class 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 150000003512 tertiary amines Chemical class 0.000 claims description 2
- 150000003623 transition metal compounds Chemical class 0.000 claims description 2
- 238000003776 cleavage reaction Methods 0.000 claims 1
- 230000007017 scission Effects 0.000 claims 1
- 150000004678 hydrides Chemical class 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000005984 hydrogenation reaction Methods 0.000 description 31
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 19
- 238000004458 analytical method Methods 0.000 description 10
- 239000010936 titanium Substances 0.000 description 8
- 238000003860 storage Methods 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- 241000220317 Rosa Species 0.000 description 4
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 3
- 229910002090 carbon oxide Inorganic materials 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910000765 intermetallic Inorganic materials 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- 229910052987 metal hydride Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- JRTIUDXYIUKIIE-KZUMESAESA-N (1z,5z)-cycloocta-1,5-diene;nickel Chemical compound [Ni].C\1C\C=C/CC\C=C/1.C\1C\C=C/CC\C=C/1 JRTIUDXYIUKIIE-KZUMESAESA-N 0.000 description 1
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 1
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical class CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- 206010008631 Cholera Diseases 0.000 description 1
- 229910005438 FeTi Inorganic materials 0.000 description 1
- 229910010380 TiNi Inorganic materials 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000012300 argon atmosphere Substances 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052741 iridium Inorganic materials 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- BMGNSKKZFQMGDH-FDGPNNRMSA-L nickel(2+);(z)-4-oxopent-2-en-2-olate Chemical compound [Ni+2].C\C([O-])=C\C(C)=O.C\C([O-])=C\C(C)=O BMGNSKKZFQMGDH-FDGPNNRMSA-L 0.000 description 1
- VOKXPKSMYJLAIW-UHFFFAOYSA-N nickel;phosphane Chemical class P.[Ni] VOKXPKSMYJLAIW-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- AEGVXRFFNDYKDD-UHFFFAOYSA-N palladium;phosphane Chemical class P.P.[Pd] AEGVXRFFNDYKDD-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 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
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
- C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
- C01B3/0026—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof of one single metal or a rare earth metal; Treatment thereof
-
- 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
- C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
- C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
- C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
-
- 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
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/508—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by selective and reversible uptake by an appropriate medium, i.e. the uptake being based on physical or chemical sorption phenomena or on reversible chemical reactions
-
- 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
- Y02E60/32—Hydrogen storage
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (13)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823247361 DE3247361A1 (de) | 1982-12-22 | 1982-12-22 | Verfahren zur abtrennung und reinigung von wasserstoff |
| AT83112796T ATE40667T1 (de) | 1982-12-22 | 1983-12-20 | Verfahren zur abtrennung und reinigung von wasserstoff. |
| EP83112796A EP0111923B1 (de) | 1982-12-22 | 1983-12-20 | Verfahren zur Abtrennung und Reinigung von Wasserstoff |
| DE8383112796T DE3379164D1 (en) | 1982-12-22 | 1983-12-20 | Process for the separation and purification of hydrogen |
| IE3017/83A IE56386B1 (en) | 1982-12-22 | 1983-12-21 | Method of separation and purifying hydrogen |
| ES528245A ES528245A0 (es) | 1982-12-22 | 1983-12-21 | Procedimiento para la separacion y purificacion de hidrogeno |
| JP58243065A JPS59131503A (ja) | 1982-12-22 | 1983-12-21 | 水素の分離および精製方法 |
| CA000443888A CA1241181A (en) | 1982-12-22 | 1983-12-21 | Method of separating and purifying hydrogen |
| AU22756/83A AU574056B2 (en) | 1982-12-22 | 1983-12-21 | Method of separating and purifying hydrogen |
| DK590483A DK162634C (da) | 1982-12-22 | 1983-12-21 | Fremgangsmaade til fraskillelse og rensning af hydrogen |
| US06/740,698 US4695446A (en) | 1982-12-22 | 1985-06-03 | Method of separating and purifying hydrogen |
| US07/030,030 US4749558A (en) | 1978-02-02 | 1987-03-24 | Method of separating and purifying hydrogen |
| US07/545,322 US5069894A (en) | 1978-02-02 | 1990-06-27 | Process for preparing finely divided highly reactive magnesium and use thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823247361 DE3247361A1 (de) | 1982-12-22 | 1982-12-22 | Verfahren zur abtrennung und reinigung von wasserstoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3247361A1 true DE3247361A1 (de) | 1984-06-28 |
Family
ID=6181323
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823247361 Withdrawn DE3247361A1 (de) | 1978-02-02 | 1982-12-22 | Verfahren zur abtrennung und reinigung von wasserstoff |
| DE8383112796T Expired DE3379164D1 (en) | 1982-12-22 | 1983-12-20 | Process for the separation and purification of hydrogen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE8383112796T Expired DE3379164D1 (en) | 1982-12-22 | 1983-12-20 | Process for the separation and purification of hydrogen |
Country Status (10)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1031635B1 (de) * | 1999-02-24 | 2003-10-15 | Goldschmidt AG | Aktiviertes Magnesiummetall |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3247360A1 (de) * | 1982-12-22 | 1984-07-05 | Studiengesellschaft Kohle mbH, 4330 Mülheim | Verfahren zur herstellung aktiver magnetsiumhdrid-magnesium-wasserstoffspeichersysteme |
| DE3340492A1 (de) * | 1983-11-09 | 1985-05-15 | Studiengesellschaft Kohle mbH, 4330 Mülheim | Verfahren zur herstellung von feinverteiltem, hochreaktivem magnesium und dessen verwendung |
| US5199972A (en) * | 1982-12-22 | 1993-04-06 | Studiengesellschaft Kohle G.M.B.H. | Method of preparing active magnesium-hydride or magnesium hydrogen-storer systems |
| DE3639545C1 (de) * | 1986-11-20 | 1988-06-01 | Studiengesellschaft Kohle Mbh | Verfahren zur Waermespeicherung und -transformation sowie Kaelteerzeugung |
| US5211923A (en) * | 1991-08-01 | 1993-05-18 | University Of Chicago | Hydrogen and sulfur recovery from hydrogen sulfide wastes |
| US5262127A (en) * | 1992-02-12 | 1993-11-16 | The Regents Of The University Of Michigan | Solid state chemical micro-reservoirs |
| US6342195B1 (en) * | 1993-10-01 | 2002-01-29 | The Penn State Research Foundation | Method for synthesizing solids such as diamond and products produced thereby |
| DE4419456A1 (de) * | 1994-06-03 | 1995-12-07 | Goldschmidt Ag Th | Verfahren zur Herstellung von Magnesiumhydrid |
| US5843395A (en) * | 1997-03-17 | 1998-12-01 | Wang; Chi S. | Process for hydrogen production from hydrogen sulfide dissociation |
| NO328522B1 (no) * | 2007-03-19 | 2010-03-08 | Statoil Asa | Fremgangsmate for produksjon av hydrogen, hydrogenproduksjonsanlegg, en vann-gassskift-reaktor samt en fremgangsmate for fremstilling av hydrogen fra syngass. |
| CN102020246B (zh) * | 2010-12-23 | 2013-01-23 | 苏州市创新净化有限公司 | 氢气纯化回收系统及工艺方法 |
| RU2686898C1 (ru) * | 2018-05-30 | 2019-05-06 | Общество с ограниченной ответственностью "ХитЛаб" | Способ изготовления гидрида магния для химического генератора водорода |
| CN112225176B (zh) * | 2020-10-12 | 2023-05-09 | 艾氢技术(苏州)有限公司 | 一种固体氢放氢纯化系统 |
| CN114477089B (zh) * | 2020-10-26 | 2023-10-27 | 中国石油化工股份有限公司 | 一种低温脱除微量co的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1911780A (en) * | 1930-03-24 | 1933-05-30 | Standard Oil Dev Co | Process for purifying gases |
| GB634799A (en) * | 1946-06-08 | 1950-03-29 | American Electro Metal Corp | Methods of and plant for producing magnesium powder or powder metal mixtures containing magnesium |
| US3485585A (en) * | 1964-09-01 | 1969-12-23 | Hercules Inc | Preparation of metal hydrides |
| US3479165A (en) * | 1966-06-28 | 1969-11-18 | Exxon Research Engineering Co | Hydrogen storage system |
| US3666416A (en) * | 1970-11-25 | 1972-05-30 | Shell Oil Co | Magnesium hydride production |
| SU628180A1 (ru) * | 1975-12-29 | 1978-10-15 | Государственный проектный и научно-исследовательский институт "Гипроникель" | Аппарат дл производства металлических порошков из металлоорганических соединений |
| FR2407169A1 (fr) * | 1977-10-27 | 1979-05-25 | Raffinage Cie Francaise | Procede de preparation d'une reserve d'hydrogene et applications de ce procede. |
| FR2407170A1 (fr) * | 1977-10-27 | 1979-05-25 | Raffinage Cie Francaise | Procede combine de stockage et de production d'hydrogene et applications de ce procede |
| US4216198A (en) * | 1977-12-19 | 1980-08-05 | Billings Energy Corporation | Self-regenerating method and system of removing oxygen and water impurities from hydrogen gas |
| DE2804445A1 (de) * | 1978-02-02 | 1979-08-09 | Studiengesellschaft Kohle Mbh | Verfahren zur herstellung von magnesiumhydriden |
| CH634015A5 (fr) * | 1978-11-14 | 1983-01-14 | Battelle Memorial Institute | Composition a base de magnesium pour le stockage de l'hydrogene et procede de preparation de cette composition. |
| DE2908928A1 (de) * | 1979-03-07 | 1980-09-18 | Studiengesellschaft Kohle Mbh | Verfahren zur herstellung von organolithiumverbindungen neben lithiumhydrid |
| US4300946A (en) * | 1979-05-17 | 1981-11-17 | Billings Energy Corporation | Granulating and activating metal to form metal hydride |
| US4389326A (en) * | 1979-08-27 | 1983-06-21 | Agence Nationale De Valorization De La Recherche | Method of storing hydrogen in intimate mixtures of hydrides of magnesium and other metals or alloys |
| US4383837A (en) * | 1979-12-28 | 1983-05-17 | Atlantic Richfield Company | Efficient methane production with metal hydrides |
| US4360505A (en) * | 1981-07-02 | 1982-11-23 | Air Products And Chemicals, Inc. | Recovering hydrogen from gas stream using metal hydride |
| US4431561A (en) * | 1982-04-28 | 1984-02-14 | Energy Conversion Devices, Inc. | Hydrogen storage materials and method of making same |
| DE3536797A1 (de) * | 1985-10-16 | 1987-04-16 | Studiengesellschaft Kohle Mbh | Verfahren zur herstellung von halogen-magnesium-alanat und dessen verwendung |
| JP3093166B2 (ja) * | 1997-06-16 | 2000-10-03 | 鹿島建設株式会社 | 円形レールを用いたクレーンの旋回構造 |
-
1982
- 1982-12-22 DE DE19823247361 patent/DE3247361A1/de not_active Withdrawn
-
1983
- 1983-12-20 EP EP83112796A patent/EP0111923B1/de not_active Expired
- 1983-12-20 AT AT83112796T patent/ATE40667T1/de not_active IP Right Cessation
- 1983-12-20 DE DE8383112796T patent/DE3379164D1/de not_active Expired
- 1983-12-21 JP JP58243065A patent/JPS59131503A/ja active Granted
- 1983-12-21 DK DK590483A patent/DK162634C/da not_active IP Right Cessation
- 1983-12-21 IE IE3017/83A patent/IE56386B1/en not_active IP Right Cessation
- 1983-12-21 CA CA000443888A patent/CA1241181A/en not_active Expired
- 1983-12-21 ES ES528245A patent/ES528245A0/es active Granted
- 1983-12-21 AU AU22756/83A patent/AU574056B2/en not_active Ceased
-
1985
- 1985-06-03 US US06/740,698 patent/US4695446A/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1031635B1 (de) * | 1999-02-24 | 2003-10-15 | Goldschmidt AG | Aktiviertes Magnesiummetall |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3379164D1 (en) | 1989-03-16 |
| DK162634B (da) | 1991-11-25 |
| EP0111923A2 (de) | 1984-06-27 |
| AU2275683A (en) | 1984-06-28 |
| JPS59131503A (ja) | 1984-07-28 |
| DK590483A (da) | 1984-06-23 |
| US4695446A (en) | 1987-09-22 |
| ATE40667T1 (de) | 1989-02-15 |
| JPH059364B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-02-04 |
| DK162634C (da) | 1992-04-13 |
| AU574056B2 (en) | 1988-06-30 |
| EP0111923A3 (en) | 1986-07-23 |
| IE56386B1 (en) | 1991-07-17 |
| IE833017L (en) | 1984-06-22 |
| EP0111923B1 (de) | 1989-02-08 |
| ES8406372A1 (es) | 1984-08-01 |
| DK590483D0 (da) | 1983-12-21 |
| ES528245A0 (es) | 1984-08-01 |
| CA1241181A (en) | 1988-08-30 |
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