JPH0474398B2 - - Google Patents
Info
- Publication number
- JPH0474398B2 JPH0474398B2 JP60254343A JP25434385A JPH0474398B2 JP H0474398 B2 JPH0474398 B2 JP H0474398B2 JP 60254343 A JP60254343 A JP 60254343A JP 25434385 A JP25434385 A JP 25434385A JP H0474398 B2 JPH0474398 B2 JP H0474398B2
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- reducing gas
- material gas
- producing
- 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 - Lifetime
Links
- 239000007789 gas Substances 0.000 claims description 52
- 239000003054 catalyst Substances 0.000 claims description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 22
- 229910052717 sulfur Inorganic materials 0.000 claims description 22
- 239000011593 sulfur Substances 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 19
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 10
- 238000002485 combustion reaction Methods 0.000 claims description 9
- 239000003463 adsorbent Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 description 20
- 229910052799 carbon Inorganic materials 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000006477 desulfuration reaction Methods 0.000 description 8
- 230000023556 desulfurization Effects 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- 238000009841 combustion method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 150000003464 sulfur compounds Chemical class 0.000 description 2
- QPLDLSVMHZLSFG-UHFFFAOYSA-N CuO Inorganic materials [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 229910002535 CuZn Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- -1 and as a result Chemical compound 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 238000007327 hydrogenolysis reaction Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
Landscapes
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60254343A JPS62115089A (ja) | 1985-11-13 | 1985-11-13 | 還元性ガスの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60254343A JPS62115089A (ja) | 1985-11-13 | 1985-11-13 | 還元性ガスの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62115089A JPS62115089A (ja) | 1987-05-26 |
| JPH0474398B2 true JPH0474398B2 (cg-RX-API-DMAC7.html) | 1992-11-26 |
Family
ID=17263678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60254343A Granted JPS62115089A (ja) | 1985-11-13 | 1985-11-13 | 還元性ガスの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62115089A (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4651014B2 (ja) * | 2005-07-11 | 2011-03-16 | 株式会社タクマ | 被処理物ガス化システムと被処理物ガス化方法 |
-
1985
- 1985-11-13 JP JP60254343A patent/JPS62115089A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62115089A (ja) | 1987-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4814152A (en) | Process for removing mercury vapor and chemisorbent composition therefor | |
| US4008174A (en) | Process for regenerating a solid copper-chromium reactant used in the removal of hydrogen sulfide from hydrogen recycle gas | |
| SU1314949A3 (ru) | Способ очистки газов от сернистых соединений | |
| US4001375A (en) | Process for the desulfurization of flue gas | |
| CA1052761A (en) | Process for regenerating a solid reactant | |
| JP2598508B2 (ja) | 硫化水素含有ガスの精製方法 | |
| Ma et al. | The catalytic reduction of SO2 by CO over lanthanum oxysulphide | |
| JP5127115B2 (ja) | 炭化水素を部分酸化により脱硫する方法 | |
| US4251495A (en) | Process for purifying a hydrogen sulfide containing gas | |
| US20080011646A1 (en) | Reforming sulfur-containing hydrocarbons using a sulfur resistant catalyst | |
| US4070305A (en) | Process for regenerating catalyst | |
| US20080041766A1 (en) | Reforming sulfur-containing hydrocarbons using a sulfur resistant catalyst | |
| EP1897614A2 (en) | Sulfide catalysts for reducing SO2 to elemental sulfur | |
| US7357905B2 (en) | Process for eliminating sulfur-containing compounds by direct oxidation | |
| EP0515696A1 (en) | Process for producing formed active coke for desulfurization and denitrification with high denitrification performance | |
| US4460553A (en) | Process for the hydrodesulfurization of natural gas containing organic sulfur compounds and oxygen | |
| US6113871A (en) | Catalytic decomposition of ammonia and hydrogen cyanide in coke-oven gas | |
| JPH0474398B2 (cg-RX-API-DMAC7.html) | ||
| US5948382A (en) | Selective oxidation of hydrogen sulfide in the presence of mixed-oxide catalyst containing iron, molybdenum and antimony | |
| JPH08503651A (ja) | 二酸化硫黄含有ガス流から二酸化硫黄を除去する方法 | |
| JPS6327282B2 (cg-RX-API-DMAC7.html) | ||
| KR20090031553A (ko) | 기체에서 중금속을 제거하는 방법 | |
| AU779876B2 (en) | Process for the catalytic oxidation of carbonaceous compounds | |
| KR100302640B1 (ko) | 연속식유동층반응기에서천연망간광석을이용한황산화물및질소산화물의제거방법 | |
| KR100505032B1 (ko) | 개질가스 내의 일산화탄소를 선택적으로 제거하기 위한촉매 및 이를 이용한 일산화탄소의 제거방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |