CN103421531A - 一种减轻裂解炉管结焦方法 - Google Patents
一种减轻裂解炉管结焦方法 Download PDFInfo
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- CN103421531A CN103421531A CN2013103047645A CN201310304764A CN103421531A CN 103421531 A CN103421531 A CN 103421531A CN 2013103047645 A CN2013103047645 A CN 2013103047645A CN 201310304764 A CN201310304764 A CN 201310304764A CN 103421531 A CN103421531 A CN 103421531A
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- coking
- furnace pipe
- cracking furnace
- cracking
- coating
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- 239000011248 coating agent Substances 0.000 claims abstract description 55
- 238000000576 coating method Methods 0.000 claims abstract description 55
- 239000003112 inhibitor Substances 0.000 claims abstract description 36
- 239000000571 coke Substances 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 36
- WVYADZUPLLSGPU-UHFFFAOYSA-N salsalate Chemical compound OC(=O)C1=CC=CC=C1OC(=O)C1=CC=CC=C1O WVYADZUPLLSGPU-UHFFFAOYSA-N 0.000 claims description 22
- WQOXQRCZOLPYPM-UHFFFAOYSA-N dimethyl disulfide Chemical compound CSSC WQOXQRCZOLPYPM-UHFFFAOYSA-N 0.000 claims description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims description 20
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 18
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 claims description 14
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 14
- 235000011089 carbon dioxide Nutrition 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 12
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 10
- 239000005864 Sulphur Substances 0.000 claims description 10
- 229910052749 magnesium Inorganic materials 0.000 claims description 10
- 239000011777 magnesium Substances 0.000 claims description 10
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 claims description 10
- 229960000953 salsalate Drugs 0.000 claims description 10
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims description 10
- 239000012159 carrier gas Substances 0.000 claims description 8
- 238000002203 pretreatment Methods 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 229910052717 sulfur Inorganic materials 0.000 claims description 8
- ZTNANFDSJRRZRJ-UHFFFAOYSA-N 2,4-dimethylquinoline Chemical class C1=CC=CC2=NC(C)=CC(C)=C21 ZTNANFDSJRRZRJ-UHFFFAOYSA-N 0.000 claims description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 7
- 230000003647 oxidation Effects 0.000 claims description 7
- 238000007254 oxidation reaction Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 6
- 230000008021 deposition Effects 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 claims description 6
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- 239000005046 Chlorosilane Substances 0.000 claims description 3
- KOPOQZFJUQMUML-UHFFFAOYSA-N chlorosilane Chemical compound Cl[SiH3] KOPOQZFJUQMUML-UHFFFAOYSA-N 0.000 claims description 3
- 229930195733 hydrocarbon Natural products 0.000 abstract description 14
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 14
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 9
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
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- 238000004519 manufacturing process Methods 0.000 description 9
- 230000003197 catalytic effect Effects 0.000 description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000003208 petroleum Substances 0.000 description 5
- 238000000197 pyrolysis Methods 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052759 nickel Inorganic materials 0.000 description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
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- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- 101001055216 Homo sapiens Interleukin-9 Proteins 0.000 description 2
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- 230000007797 corrosion Effects 0.000 description 2
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- 238000002161 passivation Methods 0.000 description 2
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- 230000003245 working effect Effects 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 206010067482 No adverse event Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
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- 229910052728 basic metal Inorganic materials 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010504 bond cleavage reaction Methods 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
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- 238000010517 secondary reaction Methods 0.000 description 1
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- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106916606A (zh) * | 2017-03-20 | 2017-07-04 | 武汉理工大学 | 一种抑制油基钻屑热解结焦的复合方法 |
CN107881459A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种涂覆气体、涂覆裂解炉管的方法和裂解炉管 |
CN107881481A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种涂覆气体、涂覆裂解炉管的方法和裂解炉管 |
CN107881392A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种抗结焦合金材料及其制备方法和一种抗结焦裂解炉管 |
CN107881393A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种抗结焦合金材料及其制备方法和一种抗结焦裂解炉管 |
CN110387262A (zh) * | 2018-04-23 | 2019-10-29 | 广州精至百特利化工科技有限公司 | 一种催化裂化油浆阻垢剂及其制备方法 |
CN111101094A (zh) * | 2018-10-29 | 2020-05-05 | 中国石油化工股份有限公司 | 在线修复炉管内壁氧化层的方法 |
CN112377916A (zh) * | 2020-11-10 | 2021-02-19 | 北京动力机械研究所 | 基于碳氢燃料深度裂解反应流的再生冷却系统与方法 |
CN114438438A (zh) * | 2020-10-16 | 2022-05-06 | 中国石油化工股份有限公司 | 一种提高合金抗氧化抗结焦抗碳化性能的方法 |
CN114438437A (zh) * | 2020-10-16 | 2022-05-06 | 中国石油化工股份有限公司 | 一种热处理及硫化处理合金的方法、合金及应用 |
CN114990471A (zh) * | 2022-06-10 | 2022-09-02 | 中国科学院广州能源研究所 | 一种镍基金属管表面钝化方法 |
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US5922192A (en) * | 1994-02-21 | 1999-07-13 | Mannesmann Aktiengesellschaft | Apparatus and process for reducing coking of heat exchange surfaces |
CN1928020A (zh) * | 2006-07-14 | 2007-03-14 | 华东理工大学 | 一种烃类裂解装置在线预处理抑制结焦的方法 |
CN101168683A (zh) * | 2006-10-26 | 2008-04-30 | 中国石油化工股份有限公司 | 一种抑制烃类蒸汽裂解装置和急冷锅炉结焦的方法 |
CN101294100A (zh) * | 2007-04-28 | 2008-10-29 | 中国石油化工股份有限公司 | 一种抑制烃类蒸汽裂解炉结焦的方法 |
CN101318872A (zh) * | 2008-07-22 | 2008-12-10 | 北京斯伯乐科学技术研究院 | 一种乙烯裂解炉结焦抑制剂及其使用方法 |
US7604730B1 (en) * | 1999-09-24 | 2009-10-20 | Arkema France | Coking reduction in cracking reactors |
CN101747927A (zh) * | 2009-12-31 | 2010-06-23 | 南京石油化工股份有限公司 | 一种乙烯裂解抑焦剂 |
CN101880544A (zh) * | 2010-07-01 | 2010-11-10 | 华东理工大学 | 一种抑制乙烯裂解装置结焦的复合方法 |
CN102226260A (zh) * | 2011-05-05 | 2011-10-26 | 华东理工大学 | 提高乙烯裂解装置抑焦硅/硫复合涂层热物理性能的方法 |
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US5922192A (en) * | 1994-02-21 | 1999-07-13 | Mannesmann Aktiengesellschaft | Apparatus and process for reducing coking of heat exchange surfaces |
US7604730B1 (en) * | 1999-09-24 | 2009-10-20 | Arkema France | Coking reduction in cracking reactors |
CN1928020A (zh) * | 2006-07-14 | 2007-03-14 | 华东理工大学 | 一种烃类裂解装置在线预处理抑制结焦的方法 |
CN101168683A (zh) * | 2006-10-26 | 2008-04-30 | 中国石油化工股份有限公司 | 一种抑制烃类蒸汽裂解装置和急冷锅炉结焦的方法 |
CN101294100A (zh) * | 2007-04-28 | 2008-10-29 | 中国石油化工股份有限公司 | 一种抑制烃类蒸汽裂解炉结焦的方法 |
CN101318872A (zh) * | 2008-07-22 | 2008-12-10 | 北京斯伯乐科学技术研究院 | 一种乙烯裂解炉结焦抑制剂及其使用方法 |
CN101747927A (zh) * | 2009-12-31 | 2010-06-23 | 南京石油化工股份有限公司 | 一种乙烯裂解抑焦剂 |
CN101880544A (zh) * | 2010-07-01 | 2010-11-10 | 华东理工大学 | 一种抑制乙烯裂解装置结焦的复合方法 |
CN102226260A (zh) * | 2011-05-05 | 2011-10-26 | 华东理工大学 | 提高乙烯裂解装置抑焦硅/硫复合涂层热物理性能的方法 |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107881392B (zh) * | 2016-09-29 | 2019-12-24 | 中国石油化工股份有限公司 | 一种抗结焦合金材料及其制备方法和一种抗结焦裂解炉管 |
CN107881393A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种抗结焦合金材料及其制备方法和一种抗结焦裂解炉管 |
CN107881481A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种涂覆气体、涂覆裂解炉管的方法和裂解炉管 |
CN107881392A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种抗结焦合金材料及其制备方法和一种抗结焦裂解炉管 |
CN107881393B (zh) * | 2016-09-29 | 2019-12-24 | 中国石油化工股份有限公司 | 一种抗结焦合金材料及其制备方法和一种抗结焦裂解炉管 |
CN107881481B (zh) * | 2016-09-29 | 2020-10-23 | 中国石油化工股份有限公司 | 一种涂覆气体、涂覆裂解炉管的方法和裂解炉管 |
CN107881459A (zh) * | 2016-09-29 | 2018-04-06 | 中国石油化工股份有限公司 | 一种涂覆气体、涂覆裂解炉管的方法和裂解炉管 |
CN106916606A (zh) * | 2017-03-20 | 2017-07-04 | 武汉理工大学 | 一种抑制油基钻屑热解结焦的复合方法 |
CN106916606B (zh) * | 2017-03-20 | 2018-11-06 | 武汉理工大学 | 一种抑制油基钻屑热解结焦的复合方法 |
CN110387262A (zh) * | 2018-04-23 | 2019-10-29 | 广州精至百特利化工科技有限公司 | 一种催化裂化油浆阻垢剂及其制备方法 |
CN111101094A (zh) * | 2018-10-29 | 2020-05-05 | 中国石油化工股份有限公司 | 在线修复炉管内壁氧化层的方法 |
CN114438438A (zh) * | 2020-10-16 | 2022-05-06 | 中国石油化工股份有限公司 | 一种提高合金抗氧化抗结焦抗碳化性能的方法 |
CN114438437A (zh) * | 2020-10-16 | 2022-05-06 | 中国石油化工股份有限公司 | 一种热处理及硫化处理合金的方法、合金及应用 |
CN112377916A (zh) * | 2020-11-10 | 2021-02-19 | 北京动力机械研究所 | 基于碳氢燃料深度裂解反应流的再生冷却系统与方法 |
CN114990471A (zh) * | 2022-06-10 | 2022-09-02 | 中国科学院广州能源研究所 | 一种镍基金属管表面钝化方法 |
CN114990471B (zh) * | 2022-06-10 | 2024-04-30 | 中国科学院广州能源研究所 | 一种镍基金属管表面钝化方法 |
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