CA1160844A - Synthesis gas for ammonia production - Google Patents
Synthesis gas for ammonia productionInfo
- Publication number
- CA1160844A CA1160844A CA000350435A CA350435A CA1160844A CA 1160844 A CA1160844 A CA 1160844A CA 000350435 A CA000350435 A CA 000350435A CA 350435 A CA350435 A CA 350435A CA 1160844 A CA1160844 A CA 1160844A
- Authority
- CA
- Canada
- Prior art keywords
- gas stream
- nitrogen
- hydrogen
- pressure
- raw gas
- 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 abstract description 66
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 36
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 35
- 229910021529 ammonia Inorganic materials 0.000 title claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 title abstract description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 144
- 239000007789 gas Substances 0.000 claims abstract description 109
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 73
- 238000000034 method Methods 0.000 claims abstract description 47
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 39
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 35
- 239000001257 hydrogen Substances 0.000 claims abstract description 35
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 230000003647 oxidation Effects 0.000 claims abstract description 16
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 16
- 239000003245 coal Substances 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims abstract description 12
- 239000003921 oil Substances 0.000 claims abstract description 11
- 239000003345 natural gas Substances 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 42
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 21
- 239000001569 carbon dioxide Substances 0.000 claims description 20
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 19
- 239000003054 catalyst Substances 0.000 claims description 13
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 10
- 239000005864 Sulphur Substances 0.000 claims description 9
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 9
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 8
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 6
- 239000000446 fuel Substances 0.000 claims description 5
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 4
- 238000005201 scrubbing Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000010248 power generation Methods 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000000629 steam reforming Methods 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- 150000002431 hydrogen Chemical class 0.000 description 4
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000001172 regenerating effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001193 catalytic steam reforming Methods 0.000 description 1
- KYYSIVCCYWZZLR-UHFFFAOYSA-N cobalt(2+);dioxido(dioxo)molybdenum Chemical compound [Co+2].[O-][Mo]([O-])(=O)=O KYYSIVCCYWZZLR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000011269 tar Substances 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
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Industrial Gases (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7914200 | 1979-04-24 | ||
| GB7914200 | 1979-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1160844A true CA1160844A (en) | 1984-01-24 |
Family
ID=10504734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000350435A Expired CA1160844A (en) | 1979-04-24 | 1980-04-23 | Synthesis gas for ammonia production |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5938161B2 (en:Method) |
| AU (1) | AU543957B2 (en:Method) |
| BE (1) | BE882949A (en:Method) |
| CA (1) | CA1160844A (en:Method) |
| DE (1) | DE3015640A1 (en:Method) |
| DK (1) | DK156638C (en:Method) |
| FR (1) | FR2454998A1 (en:Method) |
| GB (1) | GB2048840B (en:Method) |
| IN (1) | IN154518B (en:Method) |
| IT (1) | IT1141316B (en:Method) |
| NL (1) | NL8002358A (en:Method) |
| NO (1) | NO156603C (en:Method) |
| SE (1) | SE449740B (en:Method) |
| ZA (1) | ZA802258B (en:Method) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4524056A (en) * | 1983-07-05 | 1985-06-18 | Foster Wheeler Energy Corporation | Process for the production of ammonia |
| US4624841A (en) * | 1984-01-23 | 1986-11-25 | Toyo Engineering Corporation | Process for refining an ammonia synthesis gas |
| US4592860A (en) * | 1984-02-07 | 1986-06-03 | Union Carbide Corporation | Process and apparatus for ammonia synthesis gas production |
| WO1986000286A1 (en) * | 1984-06-30 | 1986-01-16 | Stamicarbon B.V. (Licensing Subsidiary Of Dsm) | Process for preparing ammonia |
| NO171966C (no) * | 1991-01-23 | 1993-05-26 | Norsk Hydro As | Fremgangsmaate for rensing av syntesegass for ammoniakkfremstilling |
| JP4013007B2 (ja) * | 1998-08-28 | 2007-11-28 | 大阪瓦斯株式会社 | 水素−窒素混合ガスの製造方法およびその装置 |
| DE10055818A1 (de) | 2000-11-10 | 2002-05-23 | Ammonia Casale Sa | Verfahren zum Herstellen von Ammoniak aus einem Stickstoff-Wasserstoff-Gemisch aus Erdgas |
| RU2193520C1 (ru) * | 2001-03-19 | 2002-11-27 | ОАО "Череповецкий Азот" | Процесс производства защитной азотоводородной атмосферы |
| AU2005267863B2 (en) * | 2004-07-29 | 2011-02-17 | Fluor Technologies Corporation | Improved ammonia plant |
| DE102004049774B4 (de) * | 2004-10-12 | 2007-04-26 | Lurgi Ag | Verfahren zur Herstellung von Harnstoff aus Erdgas |
| DE102011008931B4 (de) * | 2011-01-20 | 2016-08-18 | Hans Walter Kirchner | Wasserdampf-Luft-Überdruckvergasung mit Tieftemperatur-Gaszerlegung |
| CN103641069B (zh) * | 2013-11-25 | 2015-07-01 | 张周卫 | 低温污氮用闪蒸气液分离器 |
| CN109516445B (zh) * | 2018-12-05 | 2021-07-23 | 四川大学 | 电解水与空气分离联用制硝酸的封闭循环工艺 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2795559A (en) * | 1954-04-01 | 1957-06-11 | Texas Co | Production of hydrogen-nitrogen mixtures |
| US2866321A (en) * | 1954-08-06 | 1958-12-30 | Chemical Construction Corp | Purification of gases by partial condensation |
| DE1135020B (de) * | 1960-04-14 | 1962-08-23 | Linde Eismasch Ag | Verfahren und Einrichtung zur Tieftemperaturzerlegung eines wasserstoffreichen Gasgemisches |
| GB1134621A (en) * | 1965-01-20 | 1968-11-27 | Humphreys & Glasgow Ltd | Improvements in or relating to the manufacture of ammonia |
| US3572046A (en) * | 1965-10-22 | 1971-03-23 | Braun & Co C F | Apparatus for purification of raw ammonia synthesis gas |
| US3442613A (en) * | 1965-10-22 | 1969-05-06 | Braun & Co C F | Hydrocarbon reforming for production of a synthesis gas from which ammonia can be prepared |
| CH482916A (de) * | 1967-09-12 | 1969-12-15 | Prvni Brnenska Strojirna Zd Y | Regelungseinrichtung einer kombinierten Gas- und Dampfturbinenanlage |
| FR2118300A6 (en) * | 1970-12-16 | 1972-07-28 | Cem Comp Electro Mec | Hydrocarbon conversion - to produce ammonia synthesis gases with waste gases driving a gas turbine |
| DE2235323B2 (de) * | 1972-07-19 | 1974-11-28 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Herstellung von Synthesegas für die Ammoniaksynthese durch Druck vergasung von Kohle mit Wasserdampf und Luft |
| JPS5137078A (en) * | 1974-09-24 | 1976-03-29 | Taiyo Kaken Co | Tadanko kisosetsushokusochi |
| US3929429A (en) * | 1974-09-26 | 1975-12-30 | Texaco Inc | Fuel gas from solid carbonaceous fuels |
-
1980
- 1980-04-16 ZA ZA00802258A patent/ZA802258B/xx unknown
- 1980-04-17 AU AU57562/80A patent/AU543957B2/en not_active Expired
- 1980-04-23 NL NL8002358A patent/NL8002358A/nl not_active Application Discontinuation
- 1980-04-23 SE SE8003073A patent/SE449740B/sv not_active IP Right Cessation
- 1980-04-23 FR FR8009135A patent/FR2454998A1/fr active Granted
- 1980-04-23 NO NO801174A patent/NO156603C/no unknown
- 1980-04-23 CA CA000350435A patent/CA1160844A/en not_active Expired
- 1980-04-23 GB GB8013446A patent/GB2048840B/en not_active Expired
- 1980-04-23 IT IT21606/80A patent/IT1141316B/it active
- 1980-04-23 DK DK173280A patent/DK156638C/da active IP Right Grant
- 1980-04-23 DE DE19803015640 patent/DE3015640A1/de not_active Ceased
- 1980-04-24 BE BE0/200348A patent/BE882949A/fr not_active IP Right Cessation
- 1980-04-24 JP JP55054827A patent/JPS5938161B2/ja not_active Expired
- 1980-07-29 IN IN552/DEL/80A patent/IN154518B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55144401A (en) | 1980-11-11 |
| DK173280A (da) | 1980-10-25 |
| GB2048840B (en) | 1983-12-21 |
| GB2048840A (en) | 1980-12-17 |
| BE882949A (fr) | 1980-10-24 |
| ZA802258B (en) | 1981-04-29 |
| DK156638B (da) | 1989-09-18 |
| DK156638C (da) | 1990-01-29 |
| DE3015640A1 (de) | 1980-11-06 |
| NO801174L (no) | 1980-10-27 |
| NO156603C (no) | 1987-10-21 |
| JPS5938161B2 (ja) | 1984-09-14 |
| FR2454998A1 (fr) | 1980-11-21 |
| NL8002358A (nl) | 1980-10-28 |
| SE8003073L (sv) | 1980-10-25 |
| IT1141316B (it) | 1986-10-01 |
| AU5756280A (en) | 1980-10-30 |
| AU543957B2 (en) | 1985-05-09 |
| FR2454998B1 (en:Method) | 1983-11-18 |
| IN154518B (en:Method) | 1984-11-03 |
| IT8021606A0 (it) | 1980-04-23 |
| SE449740B (sv) | 1987-05-18 |
| NO156603B (no) | 1987-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |