US20170253492A1 - Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis - Google Patents
Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis Download PDFInfo
- Publication number
- US20170253492A1 US20170253492A1 US15/446,929 US201715446929A US2017253492A1 US 20170253492 A1 US20170253492 A1 US 20170253492A1 US 201715446929 A US201715446929 A US 201715446929A US 2017253492 A1 US2017253492 A1 US 2017253492A1
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- United States
- Prior art keywords
- catalyst
- reactor
- electride
- supported metal
- metal catalyst
- Prior art date
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims abstract description 160
- 230000015572 biosynthetic process Effects 0.000 title description 52
- 238000003786 synthesis reaction Methods 0.000 title description 43
- 238000000034 method Methods 0.000 claims abstract description 70
- 238000006243 chemical reaction Methods 0.000 claims abstract description 46
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 43
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000007789 gas Substances 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 claims abstract description 28
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 18
- 239000003054 catalyst Substances 0.000 claims description 153
- 229910000069 nitrogen hydride Inorganic materials 0.000 claims description 119
- 229910052751 metal Inorganic materials 0.000 claims description 61
- 239000002184 metal Substances 0.000 claims description 61
- 239000000463 material Substances 0.000 claims description 57
- 230000005684 electric field Effects 0.000 claims description 32
- 238000000137 annealing Methods 0.000 claims description 21
- 229910052707 ruthenium Inorganic materials 0.000 claims description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 14
- 239000006185 dispersion Substances 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 10
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 claims description 9
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 5
- 229910044991 metal oxide Inorganic materials 0.000 claims description 5
- 150000004706 metal oxides Chemical class 0.000 claims description 5
- 150000004767 nitrides Chemical class 0.000 claims description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- WHDPTDWLEKQKKX-UHFFFAOYSA-N cobalt molybdenum Chemical compound [Co].[Co].[Mo] WHDPTDWLEKQKKX-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 abstract description 21
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 21
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 39
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 34
- 230000000694 effects Effects 0.000 description 24
- 239000000446 fuel Substances 0.000 description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- 239000000292 calcium oxide Substances 0.000 description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 18
- 239000001569 carbon dioxide Substances 0.000 description 17
- 229910002092 carbon dioxide Inorganic materials 0.000 description 17
- 239000000919 ceramic Substances 0.000 description 17
- 230000001965 increasing effect Effects 0.000 description 15
- 239000002904 solvent Substances 0.000 description 13
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 230000003197 catalytic effect Effects 0.000 description 11
- 230000008859 change Effects 0.000 description 11
- -1 oxygen anions Chemical class 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- 239000011575 calcium Substances 0.000 description 10
- 238000002441 X-ray diffraction Methods 0.000 description 8
- 229910052791 calcium Inorganic materials 0.000 description 8
- 230000005611 electricity Effects 0.000 description 8
- 239000003345 natural gas Substances 0.000 description 8
- 239000013078 crystal Substances 0.000 description 7
- 239000003502 gasoline Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 150000001875 compounds Chemical class 0.000 description 6
- 239000000376 reactant Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 description 5
- 239000000543 intermediate Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000009620 Haber process Methods 0.000 description 4
- 229910019891 RuCl3 Inorganic materials 0.000 description 4
- 239000003125 aqueous solvent Substances 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 4
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000005428 wave function Effects 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 229910052593 corundum Inorganic materials 0.000 description 3
- 230000005281 excited state Effects 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 150000002736 metal compounds Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 229910001845 yogo sapphire Inorganic materials 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000004577 artificial photosynthesis Methods 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000000629 steam reforming Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229920002449 FKM Polymers 0.000 description 1
- 229920000271 Kevlar® Polymers 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- XZEMRTWXURURQM-UHFFFAOYSA-M [OH-].[K+].[O-2].[Fe+2] Chemical compound [OH-].[K+].[O-2].[Fe+2] XZEMRTWXURURQM-UHFFFAOYSA-M 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003225 biodiesel Substances 0.000 description 1
- 239000002551 biofuel Substances 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- BWKDLDWUVLGWFC-UHFFFAOYSA-N calcium;azanide Chemical compound [NH2-].[NH2-].[Ca+2] BWKDLDWUVLGWFC-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
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- 239000005431 greenhouse gas Substances 0.000 description 1
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- 150000004678 hydrides Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
- 231100000516 lung damage Toxicity 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- 238000011160 research Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/462—Ruthenium
-
- B01J35/33—
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
- B01J37/0203—Impregnation the impregnation liquid containing organic compounds
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/08—Heat treatment
- B01J37/082—Decomposition and pyrolysis
- B01J37/086—Decomposition of an organometallic compound, a metal complex or a metal salt of a carboxylic acid
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/16—Reducing
- B01J37/18—Reducing with gases containing free hydrogen
-
- 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
- C01C1/0417—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the synthesis reactor, e.g. arrangement of catalyst beds and heat exchangers in the reactor
-
- 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
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15/446,929 US20170253492A1 (en) | 2016-03-01 | 2017-03-01 | Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis |
| US16/824,661 US11807541B2 (en) | 2016-03-01 | 2020-03-19 | Electrically enhanced Haber-Bosch (EEHB) anhydrous ammonia synthesis |
| US18/478,872 US20240101437A1 (en) | 2016-03-01 | 2023-09-29 | Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662301991P | 2016-03-01 | 2016-03-01 | |
| US201662421482P | 2016-11-14 | 2016-11-14 | |
| US15/446,929 US20170253492A1 (en) | 2016-03-01 | 2017-03-01 | Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US16/824,661 Division US11807541B2 (en) | 2016-03-01 | 2020-03-19 | Electrically enhanced Haber-Bosch (EEHB) anhydrous ammonia synthesis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US20170253492A1 true US20170253492A1 (en) | 2017-09-07 |
Family
ID=59723400
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US15/446,929 Abandoned US20170253492A1 (en) | 2016-03-01 | 2017-03-01 | Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis |
| US16/824,661 Active US11807541B2 (en) | 2016-03-01 | 2020-03-19 | Electrically enhanced Haber-Bosch (EEHB) anhydrous ammonia synthesis |
| US18/478,872 Pending US20240101437A1 (en) | 2016-03-01 | 2023-09-29 | Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US16/824,661 Active US11807541B2 (en) | 2016-03-01 | 2020-03-19 | Electrically enhanced Haber-Bosch (EEHB) anhydrous ammonia synthesis |
| US18/478,872 Pending US20240101437A1 (en) | 2016-03-01 | 2023-09-29 | Electrically enhanced haber-bosch (eehb) anhydrous ammonia synthesis |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US20170253492A1 (da) |
| EP (2) | EP3423407B1 (da) |
| CN (2) | CN109071250B (da) |
| DK (1) | DK3423407T3 (da) |
| ES (1) | ES2926016T3 (da) |
| WO (1) | WO2017151769A1 (da) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3283214A4 (en) * | 2015-04-17 | 2019-01-16 | LLT International (Ireland) Ltd. | SYSTEMS AND METHODS FOR FACILITATING REACTIONS IN GASES USING SHOCK WAVES PRODUCED IN A SUPERSONIC GAS TOURNAMENT |
| US10434488B2 (en) | 2015-08-11 | 2019-10-08 | LLT International (Ireland) Ltd. | Systems and methods for facilitating dissociation of methane utilizing a reactor designed to generate shockwaves in a supersonic gaseous vortex |
| US10562036B2 (en) | 2015-04-17 | 2020-02-18 | LLT International (Irelant) Ltd. | Providing wear resistance in a reactor configured to facilitate chemical reactions and/or comminution of solid feed materials using shockwaves created in a supersonic gaseous vortex |
| WO2020160500A1 (en) * | 2019-01-31 | 2020-08-06 | Starfire Energy | Metal-decorated barium calcium aluminum oxide catalyst for nh3 synthesis and cracking and methods of forming the same |
| US10787367B2 (en) | 2017-05-26 | 2020-09-29 | Starfire Energy | Removal of gaseous NH3 from an NH3 reactor product stream |
| CN112973679A (zh) * | 2019-12-17 | 2021-06-18 | 中国科学院大连化学物理研究所 | 碱土金属氧化物负载钌催化剂以及制备方法、应用 |
| US11772071B2 (en) | 2017-05-15 | 2023-10-03 | Starfire Energy | Metal-decorated barium calcium aluminum oxide and related materials for NH3 catalysis |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11591226B1 (en) | 2020-08-25 | 2023-02-28 | Advanced Energy Materials, Llc | Plasma assisted distributed chemical production |
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| CN112973679A (zh) * | 2019-12-17 | 2021-06-18 | 中国科学院大连化学物理研究所 | 碱土金属氧化物负载钌催化剂以及制备方法、应用 |
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| US11905797B2 (en) | 2022-05-01 | 2024-02-20 | EnhancedGEO Holdings, LLC | Wellbore for extracting heat from magma bodies |
| US11918967B1 (en) | 2022-09-09 | 2024-03-05 | EnhancedGEO Holdings, LLC | System and method for magma-driven thermochemical processes |
| US11913679B1 (en) | 2023-03-02 | 2024-02-27 | EnhancedGEO Holdings, LLC | Geothermal systems and methods with an underground magma chamber |
| US11897828B1 (en) | 2023-03-03 | 2024-02-13 | EnhancedGEO, Holdings, LLC | Thermochemical reactions using geothermal energy |
| US11912572B1 (en) | 2023-03-03 | 2024-02-27 | EnhancedGEO Holdings, LLC | Thermochemical reactions using geothermal energy |
| US11912573B1 (en) | 2023-03-03 | 2024-02-27 | EnhancedGEO Holdings, LLC | Molten-salt mediated thermochemical reactions using geothermal energy |
| US11905814B1 (en) | 2023-09-27 | 2024-02-20 | EnhancedGEO Holdings, LLC | Detecting entry into and drilling through a magma/rock transition zone |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017151769A1 (en) | 2017-09-08 |
| EP4079689A1 (en) | 2022-10-26 |
| CN115571895A (zh) | 2023-01-06 |
| US20200231455A1 (en) | 2020-07-23 |
| EP3423407B1 (en) | 2022-07-13 |
| US11807541B2 (en) | 2023-11-07 |
| DK3423407T3 (da) | 2022-09-12 |
| CN109071250B (zh) | 2022-08-02 |
| EP3423407A4 (en) | 2019-10-23 |
| EP3423407A1 (en) | 2019-01-09 |
| ES2926016T3 (es) | 2022-10-21 |
| US20240101437A1 (en) | 2024-03-28 |
| CN109071250A (zh) | 2018-12-21 |
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