DE3017998C2 - Verfahren zur katalytischen Behandlung von Partialoxidationsrohgas - Google Patents
Verfahren zur katalytischen Behandlung von PartialoxidationsrohgasInfo
- Publication number
- DE3017998C2 DE3017998C2 DE3017998A DE3017998A DE3017998C2 DE 3017998 C2 DE3017998 C2 DE 3017998C2 DE 3017998 A DE3017998 A DE 3017998A DE 3017998 A DE3017998 A DE 3017998A DE 3017998 C2 DE3017998 C2 DE 3017998C2
- Authority
- DE
- Germany
- Prior art keywords
- gas
- catalyst
- raw gas
- starting material
- iron
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 25
- 230000003197 catalytic effect Effects 0.000 title claims description 10
- 230000008569 process Effects 0.000 title claims description 10
- 230000003647 oxidation Effects 0.000 title claims description 7
- 238000007254 oxidation reaction Methods 0.000 title claims description 7
- 239000003054 catalyst Substances 0.000 claims description 39
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 31
- 239000007858 starting material Substances 0.000 claims description 19
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 14
- 239000011651 chromium Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000002309 gasification Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 4
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- 150000004679 hydroxides Chemical class 0.000 claims description 2
- 239000012535 impurity Substances 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims description 2
- QEFDIAQGSDRHQW-UHFFFAOYSA-N [O-2].[Cr+3].[Fe+2] Chemical class [O-2].[Cr+3].[Fe+2] QEFDIAQGSDRHQW-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 description 61
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 24
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 229910000069 nitrogen hydride Inorganic materials 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000012876 carrier material Substances 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 238000005486 sulfidation Methods 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 238000010626 work up procedure Methods 0.000 description 3
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- DCDCJJSNSWFVBG-UHFFFAOYSA-N azanylidyneoxidanium;iron Chemical group [Fe].[O+]#N.[O+]#N DCDCJJSNSWFVBG-UHFFFAOYSA-N 0.000 description 2
- 229910000423 chromium oxide Inorganic materials 0.000 description 2
- UOUJSJZBMCDAEU-UHFFFAOYSA-N chromium(3+);oxygen(2-) Chemical class [O-2].[O-2].[O-2].[Cr+3].[Cr+3] UOUJSJZBMCDAEU-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000010744 Boudouard reaction Methods 0.000 description 1
- 206010016275 Fear Diseases 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000004927 clay Substances 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
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 235000014413 iron hydroxide Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052566 spinel group Inorganic materials 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/34—Purifying combustible gases containing carbon monoxide by catalytic conversion of impurities to more readily removable materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Industrial Gases (AREA)
- Hydrogen, Water And Hydrids (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3017998A DE3017998C2 (de) | 1980-05-10 | 1980-05-10 | Verfahren zur katalytischen Behandlung von Partialoxidationsrohgas |
| ZA00812495A ZA812495B (en) | 1980-05-10 | 1981-04-15 | Process for the catalytic treatment of crude partial oxidation gas |
| DD81229742A DD158039A5 (de) | 1980-05-10 | 1981-05-05 | Verfahren zur katalytischen behandlung von partialoxidationsrohgas |
| AU70278/81A AU537231B2 (en) | 1980-05-10 | 1981-05-08 | Catalytic purification of crude gas |
| JP6946381A JPS56169104A (en) | 1980-05-10 | 1981-05-11 | Method of treating partial oxidizing coarse gas by catalyst |
| IN989/CAL/81A IN155094B (enrdf_load_stackoverflow) | 1980-05-10 | 1981-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3017998A DE3017998C2 (de) | 1980-05-10 | 1980-05-10 | Verfahren zur katalytischen Behandlung von Partialoxidationsrohgas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3017998A1 DE3017998A1 (de) | 1981-11-19 |
| DE3017998C2 true DE3017998C2 (de) | 1994-05-26 |
Family
ID=6102108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3017998A Expired - Fee Related DE3017998C2 (de) | 1980-05-10 | 1980-05-10 | Verfahren zur katalytischen Behandlung von Partialoxidationsrohgas |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS56169104A (enrdf_load_stackoverflow) |
| AU (1) | AU537231B2 (enrdf_load_stackoverflow) |
| DD (1) | DD158039A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3017998C2 (enrdf_load_stackoverflow) |
| IN (1) | IN155094B (enrdf_load_stackoverflow) |
| ZA (1) | ZA812495B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62256708A (ja) * | 1986-04-28 | 1987-11-09 | Kobe Steel Ltd | Ｃｏの精製方法 |
| SE459584B (sv) * | 1987-10-02 | 1989-07-17 | Studsvik Ab | Foerfarande foer foeraedling av raagas framstaelld ur ett kolhaltigt material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE958496C (de) * | 1954-11-10 | 1957-02-21 | Metallgesellschaft Ag | Verfahren zur katalytischen hydrierenden Raffination von Kohlenwasserstoffen, die bei Raumtemperatur fluessig oder fest sind, bei erhoehter Temperatur und erhoehtem Druck in der Gasphase und/oder Fluessigphase in Gegenwart von Leuchtgas, Kokereigas, Schwelgas oder aehnlichen Wasserstoff enthaltenden Gasen |
| GB942029A (en) * | 1961-03-23 | 1963-11-20 | Metallgesellschaft Ag | A method of detoxifying town and trunk gases |
-
1980
- 1980-05-10 DE DE3017998A patent/DE3017998C2/de not_active Expired - Fee Related
-
1981
- 1981-04-15 ZA ZA00812495A patent/ZA812495B/xx unknown
- 1981-05-05 DD DD81229742A patent/DD158039A5/de not_active IP Right Cessation
- 1981-05-08 AU AU70278/81A patent/AU537231B2/en not_active Ceased
- 1981-05-11 JP JP6946381A patent/JPS56169104A/ja active Granted
- 1981-09-03 IN IN989/CAL/81A patent/IN155094B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0249241B2 (enrdf_load_stackoverflow) | 1990-10-29 |
| JPS56169104A (en) | 1981-12-25 |
| AU7027881A (en) | 1981-11-19 |
| ZA812495B (en) | 1982-04-28 |
| DE3017998A1 (de) | 1981-11-19 |
| AU537231B2 (en) | 1984-06-14 |
| DD158039A5 (de) | 1982-12-22 |
| IN155094B (enrdf_load_stackoverflow) | 1984-12-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |