DE2218470A1 - Verfahren zur Herstellung von Wasserstoffgas - Google Patents
Verfahren zur Herstellung von WasserstoffgasInfo
- Publication number
- DE2218470A1 DE2218470A1 DE19722218470 DE2218470A DE2218470A1 DE 2218470 A1 DE2218470 A1 DE 2218470A1 DE 19722218470 DE19722218470 DE 19722218470 DE 2218470 A DE2218470 A DE 2218470A DE 2218470 A1 DE2218470 A1 DE 2218470A1
- Authority
- DE
- Germany
- Prior art keywords
- magnesium
- hydrogen gas
- gas
- chloride
- water
- 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
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 49
- 238000000034 method Methods 0.000 title claims description 12
- 239000011777 magnesium Substances 0.000 claims description 40
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 38
- 229910052749 magnesium Inorganic materials 0.000 claims description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000007789 gas Substances 0.000 claims description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 16
- 239000003054 catalyst Substances 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- 150000001805 chlorine compounds Chemical class 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 6
- 229910052755 nonmetal Inorganic materials 0.000 claims description 6
- 150000002843 nonmetals Chemical class 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 4
- 239000000347 magnesium hydroxide Substances 0.000 claims description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 230000003197 catalytic effect Effects 0.000 claims description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 239000011135 tin Substances 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 1
- 229910052726 zirconium Inorganic materials 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 26
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 14
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 14
- 239000011780 sodium chloride Substances 0.000 description 13
- 229910001629 magnesium chloride Inorganic materials 0.000 description 7
- 239000013535 sea water Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 6
- 229910021592 Copper(II) chloride Inorganic materials 0.000 description 6
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 6
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 5
- 229960002089 ferrous chloride Drugs 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 5
- 239000000446 fuel Substances 0.000 description 5
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012258 stirred mixture Substances 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000001103 potassium chloride Substances 0.000 description 2
- 235000011164 potassium chloride Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- -1 270 ml Chemical class 0.000 description 1
- 229910021577 Iron(II) chloride Inorganic materials 0.000 description 1
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Inorganic materials [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- WDIHJSXYQDMJHN-UHFFFAOYSA-L barium chloride Chemical compound [Cl-].[Cl-].[Ba+2] WDIHJSXYQDMJHN-UHFFFAOYSA-L 0.000 description 1
- 229910001626 barium chloride Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 229960003280 cupric chloride Drugs 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- NCNCGGDMXMBVIA-UHFFFAOYSA-L iron(ii) hydroxide Chemical compound [OH-].[OH-].[Fe+2] NCNCGGDMXMBVIA-UHFFFAOYSA-L 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/0408—Light metal alloys
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- 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
-
- 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)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2435371A JPS4832790A (enrdf_load_stackoverflow) | 1971-04-16 | 1971-04-16 | |
JP7184364A JPS4849694A (enrdf_load_stackoverflow) | 1971-04-16 | 1971-10-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2218470A1 true DE2218470A1 (de) | 1972-10-26 |
Family
ID=26361853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722218470 Pending DE2218470A1 (de) | 1971-04-16 | 1972-04-17 | Verfahren zur Herstellung von Wasserstoffgas |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4849694A (enrdf_load_stackoverflow) |
AU (1) | AU463596B2 (enrdf_load_stackoverflow) |
CA (1) | CA978332A (enrdf_load_stackoverflow) |
DE (1) | DE2218470A1 (enrdf_load_stackoverflow) |
FR (1) | FR2133825B1 (enrdf_load_stackoverflow) |
GB (1) | GB1378820A (enrdf_load_stackoverflow) |
IT (1) | IT966890B (enrdf_load_stackoverflow) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5823321B2 (ja) * | 1979-10-14 | 1983-05-14 | 鈴木 正弘 | 水素発生装置 |
GB9115863D0 (en) * | 1991-07-23 | 1991-09-04 | Crawford Kenneth E | Engine system |
US6582676B2 (en) | 2000-08-14 | 2003-06-24 | The University Of British Columbia | Hydrogen generation from water split reaction |
WO2002014214A1 (fr) * | 2000-08-18 | 2002-02-21 | Valery Armenakovich Grigoryan | Procede de production d'hydrogene et d'energie thermique |
RU2223221C1 (ru) * | 2003-02-11 | 2004-02-10 | Закрытое акционерное общество "Фирма Риком СПб" | Способ получения гидроксидов или оксидов алюминия и водорода |
RU2253606C1 (ru) * | 2004-02-16 | 2005-06-10 | Терещук Валерий Сергеевич | Сплав на основе алюминия для генерирования водорода, способ его получения и газогенератор водорода |
JP2010110753A (ja) * | 2008-10-07 | 2010-05-20 | Akira Haneda | セラミックス触媒の製造方法及びセラミックス触媒を用いた水素生成装置並びに水素の使用装置 |
CA2770530A1 (en) | 2009-08-12 | 2011-02-17 | Societe Bic | Hydrogen generation using compositions including magnesium and silicon |
JP6858371B2 (ja) * | 2017-04-27 | 2021-04-14 | 国立研究開発法人産業技術総合研究所 | 粉体とその製造方法 |
FR3085206B1 (fr) * | 2018-08-22 | 2020-11-13 | Commissariat Energie Atomique | Procede de determination de la quantite de metal alcalin ou alcalino-terreux contenu dans un materiau |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB579246A (en) * | 1943-07-08 | 1946-07-29 | British Non Ferrous Metals Res | Improvements in the production of hydrogen |
-
1971
- 1971-10-26 JP JP7184364A patent/JPS4849694A/ja active Pending
-
1972
- 1972-04-07 GB GB1619272A patent/GB1378820A/en not_active Expired
- 1972-04-13 AU AU41103/72A patent/AU463596B2/en not_active Expired
- 1972-04-13 CA CA139,588A patent/CA978332A/en not_active Expired
- 1972-04-15 IT IT7268182A patent/IT966890B/it active
- 1972-04-17 FR FR727213464A patent/FR2133825B1/fr not_active Expired
- 1972-04-17 DE DE19722218470 patent/DE2218470A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
CA978332A (en) | 1975-11-25 |
JPS4849694A (enrdf_load_stackoverflow) | 1973-07-13 |
AU463596B2 (en) | 1975-07-31 |
IT966890B (it) | 1974-02-20 |
AU4110372A (en) | 1973-10-18 |
FR2133825A1 (enrdf_load_stackoverflow) | 1972-12-01 |
GB1378820A (en) | 1974-12-27 |
FR2133825B1 (enrdf_load_stackoverflow) | 1974-07-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2816891C2 (enrdf_load_stackoverflow) | ||
DE2628656C2 (de) | Verfahren zur Behandlung von Müll oder Abfall, insbesondere Giftmüll | |
DE60129630T2 (de) | Verfahren zur Reinigung von anorganischen Salzen, die organische Materialien enthalten | |
DE69227452T2 (de) | Chemischer sauerstofferzeuger | |
DE2845128A1 (de) | Verfahren zur behandlung von giftigen und gefaehrlichen abfaellen | |
DE2725384A1 (de) | Adsorbens und dessen verwendung | |
DE2361808A1 (de) | Verfahren zur herstellung von aktivkohle | |
DE2218470A1 (de) | Verfahren zur Herstellung von Wasserstoffgas | |
DE2160756A1 (de) | Verfahren zur Methanolsynthese | |
DE2023024A1 (de) | Verfahren zur Herstellung von Mangandioxyd mit geringem Kaliumgehalt | |
DE2234171C2 (de) | Verfahren zur gemeinsamen Be seitigung und/oder Aufarbeitung von Hartesalzabfällen | |
DE2654407A1 (de) | Verfahren und katalysator zum reformieren von kohlenwasserstoffen sowie verfahren zum herstellen des katalysators | |
DE3201771A1 (de) | Verfahren zur zerlegung von metallnitratloesungen | |
DE2042396A1 (de) | Verfahren zur Herstellung von Äthylenoxyd | |
DE1442981A1 (de) | Verfahren zur Herstellung von Wasserstoff | |
DE2539667A1 (de) | Verfahren zur herstellung von wasserstoff durch thermochemische zersetzung von wasser | |
DE891315C (de) | Verfahren zur UEberfuehrung des in Koksofengas und anderen technischen Gasen in organischer Bindung enthaltenen Schwefels in leicht absorbier-bare Form | |
DE2512272A1 (de) | Verfahren zum aufarbeiten von magnesiumverbindungen | |
DE590635C (de) | Verfahren zur Herstellung von Erdalkaliformiaten | |
DE2137573A1 (de) | Verfahren zur aufbereitung von magnesiumverbindungen | |
DE2365001C3 (de) | Verfahren zur Herstellung von Methanol und Katalysator zu seiner Durchführung | |
DE2365120C3 (de) | Verfahren zur Erzeugung von Wasserstoff durch Aufspalten von Wasser | |
DE1259863B (de) | Verfahren zur Herstellung von Borkarbid | |
CN1050531A (zh) | 碳酸锶的生产方法 | |
DE3710433A1 (de) | Verfahren zur herstellung von amorphen metall-magnesiumsilikaten |