DE603687C - Verfahren zur Herstellung von Katalysatoren fuer die Ammoniaksynthese - Google Patents
Verfahren zur Herstellung von Katalysatoren fuer die AmmoniaksyntheseInfo
- Publication number
- DE603687C DE603687C DEG71130D DEG0071130D DE603687C DE 603687 C DE603687 C DE 603687C DE G71130 D DEG71130 D DE G71130D DE G0071130 D DEG0071130 D DE G0071130D DE 603687 C DE603687 C DE 603687C
- Authority
- DE
- Germany
- Prior art keywords
- alkaline earth
- alkali
- catalysts
- production
- evaporated
- 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
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims description 14
- 239000003054 catalyst Substances 0.000 title claims description 9
- 229910021529 ammonia Inorganic materials 0.000 title claims description 7
- 238000000034 method Methods 0.000 title claims description 7
- 230000015572 biosynthetic process Effects 0.000 title claims description 4
- 238000003786 synthesis reaction Methods 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 6
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 3
- -1 alkaline earth metal cyanide compounds Chemical class 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- NAVJNPDLSKEXSP-UHFFFAOYSA-N Fe(CN)2 Chemical class N#C[Fe]C#N NAVJNPDLSKEXSP-UHFFFAOYSA-N 0.000 claims 2
- 239000008896 Opium Substances 0.000 claims 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 150000007513 acids Chemical class 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 229960001027 opium Drugs 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000276 potassium ferrocyanide Substances 0.000 description 4
- XOGGUFAVLNCTRS-UHFFFAOYSA-N tetrapotassium;iron(2+);hexacyanide Chemical compound [K+].[K+].[K+].[K+].[Fe+2].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] XOGGUFAVLNCTRS-UHFFFAOYSA-N 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- IVORCBKUUYGUOL-UHFFFAOYSA-N 1-ethynyl-2,4-dimethoxybenzene Chemical compound COC1=CC=C(C#C)C(OC)=C1 IVORCBKUUYGUOL-UHFFFAOYSA-N 0.000 description 1
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- JMANVNJQNLATNU-UHFFFAOYSA-N oxalonitrile Chemical class N#CC#N JMANVNJQNLATNU-UHFFFAOYSA-N 0.000 description 1
- CMOAHYOGLLEOGO-UHFFFAOYSA-N oxozirconium;dihydrochloride Chemical compound Cl.Cl.[Zr]=O CMOAHYOGLLEOGO-UHFFFAOYSA-N 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 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
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen compounds
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL29903D NL29903C (enrdf_load_stackoverflow) | 1927-08-28 | ||
| DEG71130D DE603687C (de) | 1927-08-28 | 1927-08-28 | Verfahren zur Herstellung von Katalysatoren fuer die Ammoniaksynthese |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG71130D DE603687C (de) | 1927-08-28 | 1927-08-28 | Verfahren zur Herstellung von Katalysatoren fuer die Ammoniaksynthese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE603687C true DE603687C (de) | 1934-10-06 |
Family
ID=7135032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG71130D Expired DE603687C (de) | 1927-08-28 | 1927-08-28 | Verfahren zur Herstellung von Katalysatoren fuer die Ammoniaksynthese |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE603687C (enrdf_load_stackoverflow) |
| NL (1) | NL29903C (enrdf_load_stackoverflow) |
-
0
- NL NL29903D patent/NL29903C/xx active
-
1927
- 1927-08-28 DE DEG71130D patent/DE603687C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL29903C (enrdf_load_stackoverflow) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2032712C3 (de) | Verfahren zur Herstellung von w-Amino-alkanphosphonsäure bzw.- phosphinsäurederivaten | |
| DE603687C (de) | Verfahren zur Herstellung von Katalysatoren fuer die Ammoniaksynthese | |
| DE527237C (de) | Verfahren zur Darstellung von Guanidin bzw. Guanidinsalzen, insbesondere von Guanidinphoshpat | |
| DE874915C (de) | Verfahren zur Herstellung von normalem Bleisalicylat | |
| DE1570006A1 (de) | Verfahren zur Herstellung organischer Basen | |
| DE950911C (de) | Verfahren zur Herstellung von festen Polymerisationsprodukten der Blausaeure | |
| DE800401C (de) | Verfahren zur Herstellung von Alkalisalzen der Nitrilotriessigsaeure | |
| DE530052C (de) | Verfahren zur Herstellung von Harnstoffphosphat-Duengemitteln | |
| DE963980C (de) | Verfahren zur Herstellung von hochaktiven Reformierungskatalysatoren | |
| DE394488C (de) | Verfahren zur Herstellung von Kunststoffen | |
| DE295075C (enrdf_load_stackoverflow) | ||
| DE467234C (de) | Verfahren zur Herstellung von Formaldehyd | |
| DE559170C (de) | Verfahren zur katalytischen Ammoniaksynthese aus den Elementen unter Druck | |
| DE2346012C3 (de) | Verfahren zur Herstellung von Ketonen | |
| DE1155786B (de) | Verfahren zur Herstellung von 1,4-Diaminoanthrachinon-2-sulfonsaeure oder ihrem Natriumsalz | |
| DE853288C (de) | Verfahren zur Herstellung wasserloeslicher, hochbasischer Aluminiumverbindungen | |
| DE505208C (de) | Verfahren zur Darstellung von festem Calciumcyanid und Doppelverbindungen dieses Salzes | |
| DE550121C (de) | Verfahren zur Herstellung von Formaldehyd | |
| DE2163711C3 (de) | Verfahren zur Herstellung sulfathaltiger, basischer Aluminiumchloride | |
| DE630908C (de) | Verfahren zur Herstellung einer Eisen, Alkali und Kohle enthaltenden Cyanisierungsmasse | |
| DE2024805C3 (de) | Verfahren zur Herstellung von 2-Amino-3-chlorpyrazin | |
| AT75251B (de) | Verfahren zur Herstellung von Harnstoff. | |
| DE2923472A1 (de) | Verfahren zur herstellung von aminen und katalysator zur durchfuehrung des verfahrens | |
| DE48705C (de) | Verfahren zur Herstellung bezw. Abscheidung von Ammoniumnitrat bezw. von Chloriden, Sulfaten oder Carbonaten der Alkalien | |
| DE677897C (de) | Verfahren zur Herstellung von Salzen der Hexaacetatodioxycarbamidotriferribase |