JP2010511504A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2010511504A5 JP2010511504A5 JP2009539709A JP2009539709A JP2010511504A5 JP 2010511504 A5 JP2010511504 A5 JP 2010511504A5 JP 2009539709 A JP2009539709 A JP 2009539709A JP 2009539709 A JP2009539709 A JP 2009539709A JP 2010511504 A5 JP2010511504 A5 JP 2010511504A5
- Authority
- JP
- Japan
- Prior art keywords
- hydroxylamine
- nitric oxide
- hydroxylammonium salt
- exhaust gas
- monoxide
- 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.)
- Granted
Links
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 29
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 11
- 229960001730 nitrous oxide Drugs 0.000 claims description 8
- 239000002250 absorbent Substances 0.000 claims description 7
- 230000002745 absorbent Effects 0.000 claims description 7
- 235000013842 nitrous oxide Nutrition 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 229910052723 transition metal Inorganic materials 0.000 claims description 3
- 150000003624 transition metals Chemical class 0.000 claims description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical group [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000011344 liquid material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000011343 solid material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 21
- AVXURJPOCDRRFD-UHFFFAOYSA-N Hydroxylamine Chemical compound ON AVXURJPOCDRRFD-UHFFFAOYSA-N 0.000 claims 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 6
- 238000006243 chemical reaction Methods 0.000 claims 6
- 229910052739 hydrogen Inorganic materials 0.000 claims 6
- 239000001257 hydrogen Substances 0.000 claims 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 5
- 238000004519 manufacturing process Methods 0.000 claims 4
- 229910052757 nitrogen Inorganic materials 0.000 claims 4
- 229910021529 ammonia Inorganic materials 0.000 claims 3
- 239000003054 catalyst Substances 0.000 claims 3
- 238000012958 reprocessing Methods 0.000 claims 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims 2
- 238000010531 catalytic reduction reaction Methods 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims 1
- 239000004480 active ingredient Substances 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 229940060367 inert ingredients Drugs 0.000 claims 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 239000001272 nitrous oxide Substances 0.000 claims 1
- 229910052763 palladium Inorganic materials 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 229910052709 silver Inorganic materials 0.000 claims 1
- 239000004332 silver Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 229910000358 iron sulfate Inorganic materials 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06125297.9 | 2006-12-04 | ||
| EP06125297 | 2006-12-04 | ||
| PCT/EP2007/063056 WO2008068194A1 (de) | 2006-12-04 | 2007-11-30 | Verfahren zur entfernung von no und n2o aus gasgemischen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010511504A JP2010511504A (ja) | 2010-04-15 |
| JP2010511504A5 true JP2010511504A5 (enExample) | 2012-06-28 |
| JP5498169B2 JP5498169B2 (ja) | 2014-05-21 |
Family
ID=39295655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009539709A Active JP5498169B2 (ja) | 2006-12-04 | 2007-11-30 | ガス混合物からｎｏ及びｎ２ｏを除去する方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8894960B2 (enExample) |
| EP (1) | EP2102102B1 (enExample) |
| JP (1) | JP5498169B2 (enExample) |
| KR (1) | KR20090086458A (enExample) |
| CN (2) | CN103553006B (enExample) |
| AR (1) | AR064111A1 (enExample) |
| BR (1) | BRPI0719676A2 (enExample) |
| PL (1) | PL2102102T3 (enExample) |
| TW (1) | TW200848364A (enExample) |
| WO (1) | WO2008068194A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2534129B1 (en) * | 2010-02-12 | 2017-09-06 | Stamicarbon B.V. | Removal of ammonia in urea finishing |
| CN117446820A (zh) * | 2022-03-14 | 2024-01-26 | 浙江锘兴技术有限公司 | 一种氨的制备方法和装置 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL123476C (enExample) * | 1963-03-08 | |||
| JPS52129678A (en) * | 1976-04-24 | 1977-10-31 | Seru Kougiyou Yuugengaishiya | Method of removing nitrogen oxides from exhaust gas |
| JPS54136598A (en) | 1978-04-14 | 1979-10-23 | Mitsubishi Chem Ind Ltd | Production of ammonia |
| DE3108075A1 (de) | 1981-03-04 | 1982-09-16 | Basf Ag, 6700 Ludwigshafen | Verfahren zur entfernung von distickstoffoxid aus solches enthaltenden abgasen |
| DE3244370A1 (de) | 1982-12-01 | 1984-06-07 | Basf Ag, 6700 Ludwigshafen | Verfahren zur entfernung von distickstoffoxid aus wasserstoff, stickstoffmonoxid und distickstoffoxid enthaltenden gasen |
| JPS59169507A (ja) * | 1983-03-14 | 1984-09-25 | Agency Of Ind Science & Technol | 気体分離膜 |
| DE3717835A1 (de) * | 1987-05-27 | 1988-12-08 | Bayer Antwerpen Nv | Verfahren zur no-rueckgewinnung aus dem bei der ammoniumnitritherstellung anfallenden abgas |
| DE4125599A1 (de) * | 1991-08-02 | 1993-02-04 | Basf Ag | Verfahren zur herstellung von hydroxylammoniumsalzen |
| LU88021A1 (de) * | 1991-10-21 | 1993-05-17 | Euratom | Verfahren zur Herstellung von hydroxylamin aus NOX enthaltenden Abgasen |
| JPH06277453A (ja) * | 1993-03-30 | 1994-10-04 | Uop Inc | 酸化二窒素を含んだガス流内でのコントロールされた酸化二窒素分解のためのプロセス |
| US5658545A (en) * | 1995-03-29 | 1997-08-19 | The Regents Of California | Metal regeneration of iron chelates in nitric oxide scrubbing |
| DE19533715A1 (de) * | 1995-09-12 | 1997-03-13 | Basf Ag | Verfahren zum Entfernen von Stickstoffoxiden aus einem diese enthaltenden Gasstrom |
| EP0919278A1 (en) * | 1997-11-06 | 1999-06-02 | Basf Corporation | Process for the catalytic abatement of nitrogen oxides |
| DE10050906A1 (de) * | 2000-10-13 | 2002-04-18 | Basf Ag | Verfahren zur Abtrennung von Distickstoffmonoxid aus Wasserstoff, Stickstoffmonoxid und Distickstoffmonoxid enthaltenden Gase |
| EP1275616A1 (en) * | 2001-07-11 | 2003-01-15 | Dsm N.V. | Process for the preparation of hydroxylammonium |
| JP4322171B2 (ja) * | 2004-06-16 | 2009-08-26 | 大陽日酸株式会社 | ガス処理方法及び装置 |
| WO2007039515A1 (en) | 2005-09-27 | 2007-04-12 | Basf Aktiengesellschaft | A method of removing nitrous oxide |
-
2007
- 2007-11-30 BR BRPI0719676-8A2A patent/BRPI0719676A2/pt not_active IP Right Cessation
- 2007-11-30 KR KR1020097013731A patent/KR20090086458A/ko not_active Withdrawn
- 2007-11-30 EP EP07847572.0A patent/EP2102102B1/de active Active
- 2007-11-30 CN CN201310498565.2A patent/CN103553006B/zh active Active
- 2007-11-30 JP JP2009539709A patent/JP5498169B2/ja active Active
- 2007-11-30 WO PCT/EP2007/063056 patent/WO2008068194A1/de not_active Ceased
- 2007-11-30 PL PL07847572.0T patent/PL2102102T3/pl unknown
- 2007-11-30 CN CNA2007800490583A patent/CN101573292A/zh active Pending
- 2007-11-30 US US12/517,495 patent/US8894960B2/en active Active
- 2007-12-03 AR ARP070105396A patent/AR064111A1/es unknown
- 2007-12-04 TW TW096146170A patent/TW200848364A/zh unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100425531C (zh) | 纯化一氧化二氮的方法 | |
| Zhang et al. | A density function theory study on the NO reduction on nitrogen doped graphene | |
| JP2013537877A5 (enExample) | ||
| JP2015506835A5 (enExample) | ||
| RU2014111050A (ru) | Усовершенствованное производство азотной кислоты | |
| JP2009527523A5 (enExample) | ||
| JP2012512735A5 (enExample) | ||
| CN102272042A (zh) | 获得一氧化二氮的方法 | |
| JP2010511504A5 (enExample) | ||
| JP5900894B2 (ja) | Ｎｉ３Ｓｉ系金属間化合物を含有する水素製造用触媒、当該触媒を活性化させる方法、当該触媒を用いた水素製造方法及び装置 | |
| Gruber et al. | Elementary steps of the catalytic NOx reduction with NH3: Cluster studies on reaction paths and energetics at vanadium oxide substrate | |
| CN108067181B (zh) | 一氧化碳高选择性吸收剂及其制造方法 | |
| CN102059094A (zh) | 含铜脱硫活性炭的制备方法 | |
| Hizbullah et al. | Potassium promoted iron oxide catalysts for simultaneous catalytic removal of nitrogen oxides and soot from diesel exhaust gas | |
| JP5498169B2 (ja) | ガス混合物からｎｏ及びｎ２ｏを除去する方法 | |
| JP2014500784A5 (enExample) | ||
| Brüggemann et al. | Theoretical investigation of the mechanism of the selective catalytic oxidation of ammonia on H-form zeolites | |
| EP1346974A3 (en) | Method for producing polyacrylic acid | |
| JP5542378B2 (ja) | 白金分離用溶液および白金分離回収方法 | |
| WO2008030140A3 (en) | Catalyst for vapour conversion of carbon monoxide methods for the production and for the use thereof | |
| Xu et al. | Preparation of coal fly ash supported high-temperature SCR catalyst by a novel alkali-acid combined activation | |
| Bandlamudi et al. | Fine Gas Purification Approaches for High Purity Hydrogen Production from Ammonia | |
| Zhang et al. | Dynamic reaction site transformation secures the marvelous SO2-resistance of Fe2O3-based catalysts in NO selective catalytic reduction | |
| RU2019115668A (ru) | Способ удаления оксидов азота из газа с использованием подвергнутого ионному обмену с железом цеолитного катализатора | |
| KR102677328B1 (ko) | 파이로클로어 복합 재료 및 이의 제조 방법과 응용 |