CN102897718B - 一种高细度硫磺的生产方法 - Google Patents
一种高细度硫磺的生产方法 Download PDFInfo
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- CN102897718B CN102897718B CN201210340557.0A CN201210340557A CN102897718B CN 102897718 B CN102897718 B CN 102897718B CN 201210340557 A CN201210340557 A CN 201210340557A CN 102897718 B CN102897718 B CN 102897718B
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- China
- Prior art keywords
- sulphur
- production method
- nitrogen
- fineness
- sulfur
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- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 229910052717 sulfur Inorganic materials 0.000 title abstract description 10
- 239000011593 sulfur Substances 0.000 title abstract description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000006185 dispersion Substances 0.000 claims abstract description 29
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 25
- 230000008016 vaporization Effects 0.000 claims abstract description 19
- 238000009834 vaporization Methods 0.000 claims abstract description 16
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims abstract description 7
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000005864 Sulphur Substances 0.000 claims description 33
- 239000003795 chemical substances by application Substances 0.000 claims description 23
- 238000002309 gasification Methods 0.000 claims description 12
- XFLSMWXCZBIXLV-UHFFFAOYSA-N n,n-dimethyl-2-(4-methylpiperazin-1-yl)ethanamine Chemical compound CN(C)CCN1CCN(C)CC1 XFLSMWXCZBIXLV-UHFFFAOYSA-N 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000013543 active substance Substances 0.000 claims description 10
- 239000003945 anionic surfactant Substances 0.000 claims description 10
- 239000006229 carbon black Substances 0.000 claims description 10
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 8
- 229920001444 polymaleic acid Polymers 0.000 claims description 8
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 7
- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 claims description 5
- 229940080264 sodium dodecylbenzenesulfonate Drugs 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 claims description 3
- 229910021392 nanocarbon Inorganic materials 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000002270 dispersing agent Substances 0.000 abstract 2
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000005086 pumping Methods 0.000 abstract 1
- 238000005987 sulfurization reaction Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 5
- 238000012856 packing Methods 0.000 description 4
- 238000006902 nitrogenation reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210340557.0A CN102897718B (zh) | 2012-09-14 | 2012-09-14 | 一种高细度硫磺的生产方法 |
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CN201210340557.0A CN102897718B (zh) | 2012-09-14 | 2012-09-14 | 一种高细度硫磺的生产方法 |
Publications (2)
Publication Number | Publication Date |
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CN102897718A CN102897718A (zh) | 2013-01-30 |
CN102897718B true CN102897718B (zh) | 2014-10-08 |
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CN201210340557.0A Active CN102897718B (zh) | 2012-09-14 | 2012-09-14 | 一种高细度硫磺的生产方法 |
Country Status (1)
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104176711A (zh) * | 2014-08-26 | 2014-12-03 | 偃师市宝隆化工有限公司 | 一种硫磺物理提纯系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1453205A (zh) * | 2003-05-23 | 2003-11-05 | 中国地质大学(武汉) | 高纯纳米硫的制备方法 |
CN1462721A (zh) * | 2002-05-30 | 2003-12-24 | 中国科学院大连化学物理研究所 | 一种高品质不溶性硫磺的制备方法 |
CN101125640A (zh) * | 2007-08-31 | 2008-02-20 | 侯仁义 | 一种高纯硫的生产方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002000549A1 (en) * | 2000-06-28 | 2002-01-03 | Ege Kimya Sanayi Ve Ticaret A.S. | A process for the production of polymeric allotropes of sulfur |
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2012
- 2012-09-14 CN CN201210340557.0A patent/CN102897718B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1462721A (zh) * | 2002-05-30 | 2003-12-24 | 中国科学院大连化学物理研究所 | 一种高品质不溶性硫磺的制备方法 |
CN1453205A (zh) * | 2003-05-23 | 2003-11-05 | 中国地质大学(武汉) | 高纯纳米硫的制备方法 |
CN101125640A (zh) * | 2007-08-31 | 2008-02-20 | 侯仁义 | 一种高纯硫的生产方法 |
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Inventor after: Miao Jinzhi Inventor after: An Songqu Inventor after: Liu Zhiyong Inventor after: Wang Kuiliang Inventor after: Wang Aijiao Inventor after: Shi Tiejun Inventor before: Miao Jinzhi Inventor before: An Songqu Inventor before: Liu Zhiyong Inventor before: Wang Kuiliang Inventor before: Wang Aijiao |
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Denomination of invention: A production method of high fineness sulfur Effective date of registration: 20210120 Granted publication date: 20141008 Pledgee: Bank of China Limited Anyang Branch Pledgor: HENAN KAILUN CHEMICAL Co.,Ltd. Registration number: Y2021980000537 |
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Denomination of invention: A production method of high fineness sulfur Effective date of registration: 20220218 Granted publication date: 20141008 Pledgee: Bank of China Limited Anyang Branch Pledgor: HENAN KAILUN CHEMICAL Co.,Ltd. Registration number: Y2022980001689 |
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Date of cancellation: 20230131 Granted publication date: 20141008 Pledgee: Bank of China Limited Anyang Branch Pledgor: HENAN KAILUN CHEMICAL Co.,Ltd. Registration number: Y2022980001689 |
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Denomination of invention: A production method of high fineness sulfur Effective date of registration: 20230202 Granted publication date: 20141008 Pledgee: Bank of China Limited Anyang Branch Pledgor: HENAN KAILUN CHEMICAL Co.,Ltd. Registration number: Y2023980031973 |
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Denomination of invention: A production method for high fineness sulfur Granted publication date: 20141008 Pledgee: Bank of China Limited Anyang Branch Pledgor: HENAN KAILUN CHEMICAL Co.,Ltd. Registration number: Y2024980002987 |
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