SU552017A3 - Способ получени элементарной серы - Google Patents
Способ получени элементарной серыInfo
- Publication number
- SU552017A3 SU552017A3 SU1946323A SU1946323A SU552017A3 SU 552017 A3 SU552017 A3 SU 552017A3 SU 1946323 A SU1946323 A SU 1946323A SU 1946323 A SU1946323 A SU 1946323A SU 552017 A3 SU552017 A3 SU 552017A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- methane
- sulfur
- sulfur dioxide
- reaction
- Prior art date
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 8
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 28
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 239000007789 gas Substances 0.000 claims description 23
- 229910052717 sulfur Inorganic materials 0.000 claims description 9
- 239000011593 sulfur Substances 0.000 claims description 8
- 239000003054 catalyst Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 4
- 239000003153 chemical reaction reagent Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 3
- 239000001257 hydrogen Substances 0.000 claims 3
- 238000006722 reduction reaction Methods 0.000 claims 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 2
- 229930195733 hydrocarbon Natural products 0.000 claims 2
- 150000002430 hydrocarbons Chemical class 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 claims 1
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 239000013589 supplement Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000001273 butane Substances 0.000 description 2
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 206010063659 Aversion Diseases 0.000 description 1
- 206010005003 Bladder cancer Diseases 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- AGVJBLHVMNHENQ-UHFFFAOYSA-N Calcium sulfide Chemical compound [S-2].[Ca+2] AGVJBLHVMNHENQ-UHFFFAOYSA-N 0.000 description 1
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 1
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 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
- -1 bauxite Chemical compound 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 201000005112 urinary bladder cancer Diseases 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 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
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0426—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion
- C01B17/0434—Catalyst compositions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
- C01B17/0478—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with hydrocarbons or mixtures containing them
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26786372A | 1972-06-30 | 1972-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU552017A3 true SU552017A3 (ru) | 1977-03-25 |
Family
ID=23020442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1946323A SU552017A3 (ru) | 1972-06-30 | 1973-06-29 | Способ получени элементарной серы |
Country Status (11)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4039650A (en) * | 1976-05-10 | 1977-08-02 | Allied Chemical Corporation | Sulfur dioxide reduction |
| GB2503294A (en) * | 2012-06-22 | 2013-12-25 | Peter Frank Cross | Sulphur dioxide conversion to elemental sulphur by reduction with hydrocarbon fuels |
| GB201303737D0 (en) | 2013-03-01 | 2013-04-17 | Cross Peter F | Catalytic treatment |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2043202A (en) * | 1932-07-23 | 1936-06-02 | Gen Chemical Corp | Method for reducing sulphur dioxide |
| DE678133C (de) * | 1934-02-22 | 1939-07-11 | Axel Rudolf Lindblad Dr | Verfahren zur Herstellung von Schwefel durch Reducktion von Schwefeldioxyd |
| NL6919238A (enrdf_load_stackoverflow) * | 1969-03-24 | 1970-09-28 |
-
1973
- 1973-04-27 GB GB2014073A patent/GB1421961A/en not_active Expired
- 1973-05-10 FR FR7316952A patent/FR2190725B1/fr not_active Expired
- 1973-05-24 AU AU56116/73A patent/AU467887B2/en not_active Expired
- 1973-05-30 DE DE19732327616 patent/DE2327616A1/de active Pending
- 1973-05-30 ES ES415394A patent/ES415394A1/es not_active Expired
- 1973-06-05 IT IT6865573A patent/IT986414B/it active
- 1973-06-06 CA CA173,366A patent/CA979621A/en not_active Expired
- 1973-06-20 SE SE7308676A patent/SE381646B/xx unknown
- 1973-06-27 NL NL7308925A patent/NL7308925A/xx not_active Application Discontinuation
- 1973-06-29 JP JP7295673A patent/JPS5713483B2/ja not_active Expired
- 1973-06-29 SU SU1946323A patent/SU552017A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| SE381646B (sv) | 1975-12-15 |
| CA979621A (en) | 1975-12-16 |
| GB1421961A (en) | 1976-01-21 |
| NL7308925A (enrdf_load_stackoverflow) | 1974-01-02 |
| JPS5713483B2 (enrdf_load_stackoverflow) | 1982-03-17 |
| AU5611673A (en) | 1974-11-28 |
| JPS4964591A (enrdf_load_stackoverflow) | 1974-06-22 |
| DE2327616A1 (de) | 1974-01-17 |
| FR2190725B1 (enrdf_load_stackoverflow) | 1976-04-23 |
| IT986414B (it) | 1975-01-30 |
| ES415394A1 (es) | 1976-02-16 |
| AU467887B2 (en) | 1975-12-18 |
| FR2190725A1 (enrdf_load_stackoverflow) | 1974-02-01 |
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