JP2004307450A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2004307450A5 JP2004307450A5 JP2003136581A JP2003136581A JP2004307450A5 JP 2004307450 A5 JP2004307450 A5 JP 2004307450A5 JP 2003136581 A JP2003136581 A JP 2003136581A JP 2003136581 A JP2003136581 A JP 2003136581A JP 2004307450 A5 JP2004307450 A5 JP 2004307450A5
- Authority
- JP
- Japan
- Prior art keywords
- chromium
- oxygen
- catalyst
- alkane
- described method
- 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
- 238000000034 method Methods 0.000 description 21
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 239000003054 catalyst Substances 0.000 description 11
- 229910052804 chromium Inorganic materials 0.000 description 11
- 239000011651 chromium Substances 0.000 description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 10
- 150000001335 aliphatic alkanes Chemical class 0.000 description 10
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical group CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000001282 iso-butane Substances 0.000 description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 3
- 238000006356 dehydrogenation reaction Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 239000001294 propane Substances 0.000 description 3
- 239000003701 inert diluent Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003136581A JP4406541B2 (ja) | 2003-04-08 | 2003-04-08 | オレフィン類に関する脱水素プロセス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003136581A JP4406541B2 (ja) | 2003-04-08 | 2003-04-08 | オレフィン類に関する脱水素プロセス |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004307450A JP2004307450A (ja) | 2004-11-04 |
| JP2004307450A5 true JP2004307450A5 (enExample) | 2006-04-20 |
| JP4406541B2 JP4406541B2 (ja) | 2010-01-27 |
Family
ID=33474880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003136581A Expired - Fee Related JP4406541B2 (ja) | 2003-04-08 | 2003-04-08 | オレフィン類に関する脱水素プロセス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4406541B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5061852B2 (ja) * | 2007-03-26 | 2012-10-31 | 三菱化学株式会社 | アルケンの製造方法 |
-
2003
- 2003-04-08 JP JP2003136581A patent/JP4406541B2/ja not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Aramendıa et al. | Magnesium-containing mixed oxides as basic catalysts: base characterization by carbon dioxide TPD–MS and test reactions | |
| Ovsitser et al. | Highly selective and stable propane dehydrogenation to propene over dispersed VOx-species under oxygen-free and oxygen-lean conditions | |
| Liu et al. | Selective oxidation of propene by vanadium oxide monomers supported on silica | |
| EP0937697A2 (en) | Improvements in catalysts | |
| US4565898A (en) | Dehydrogenation of dehydrogenatable hydrocarbons | |
| EP1342710A3 (en) | Method for catalytic dehydrogenation of hydrocarbons using carbon dioxide as a soft oxidant | |
| Parmaliana et al. | Novel high activity catalyst for partial oxidation of methane to formaldehyde | |
| JP2004502836A5 (enExample) | ||
| Chou et al. | Influence of SnO2-doped W-Mn/SiO2 for oxidative conversion of methane to high hydrocarbons at elevated pressure | |
| JP3216921B2 (ja) | 炭化水素および酸素化された炭化水素の脱水素化方法 | |
| JP2008523013A (ja) | プロパンからプロペンを製造する方法 | |
| JP2004307450A5 (enExample) | ||
| US7038098B2 (en) | Method for dehydrogenating C2-C30-alkanes | |
| JP2004307451A5 (enExample) | ||
| MY140150A (en) | Isothermal process for the dehydrogenation of alkanes | |
| Urlan et al. | Oxidative dehydrogenation of n-butane over titanium pyrophosphate catalysts in the presence of carbon dioxide | |
| KR102400421B1 (ko) | 메틸 알콜의 올레핀 제조용 촉매를 부분적으로 재생하는 방법과 메틸 알콜로 올레핀을 제조하는 방법 | |
| WO2012088859A1 (zh) | 一种低碳烷烃脱氢制烯烃的方法 | |
| Chou et al. | Oxidative coupling of methane over Na-Mn-W/SiO2 catalyst at higher pressure | |
| JP5571680B2 (ja) | パラフィン系低級炭化水素の酸化的脱水素化プロセス | |
| CN102949992A (zh) | 一种碱金属改性的Cr2O3催化剂及其制备方法 | |
| BR0314298A (pt) | Regeneração de catalisador heterogêneo | |
| Hao et al. | Selective hydrogenation of ethyne on γ-Mo2N | |
| JPS61158940A (ja) | パラ−エチルトルエンをパラ−メチルスチレンに酸化脱水素する方法 | |
| ATE315053T1 (de) | Aktive, heterogene, geträgerte bi- oder tri- dendate polymerisationskatalysatoren |