CN1394939A - 一种阻焦剂及其制备和应用 - Google Patents
一种阻焦剂及其制备和应用 Download PDFInfo
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- CN1394939A CN1394939A CN 02138912 CN02138912A CN1394939A CN 1394939 A CN1394939 A CN 1394939A CN 02138912 CN02138912 CN 02138912 CN 02138912 A CN02138912 A CN 02138912A CN 1394939 A CN1394939 A CN 1394939A
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- polyalkenyl
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- anticoking agent
- anticoking
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- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 238000004939 coking Methods 0.000 title description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000003208 petroleum Substances 0.000 claims abstract description 13
- 239000012530 fluid Substances 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 150000001875 compounds Chemical class 0.000 claims description 15
- 238000012545 processing Methods 0.000 claims description 15
- 238000007670 refining Methods 0.000 claims description 12
- 125000000217 alkyl group Chemical group 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000007795 chemical reaction product Substances 0.000 claims description 8
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 6
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- 239000003960 organic solvent Substances 0.000 claims description 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 claims description 4
- -1 hydroxyl primary amine Chemical class 0.000 claims description 4
- 125000004430 oxygen atom Chemical group O* 0.000 claims description 4
- CYQAYERJWZKYML-UHFFFAOYSA-N phosphorus pentasulfide Chemical compound S1P(S2)(=S)SP3(=S)SP1(=S)SP2(=S)S3 CYQAYERJWZKYML-UHFFFAOYSA-N 0.000 claims description 4
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 4
- 239000002904 solvent Substances 0.000 claims description 4
- 229910052717 sulfur Inorganic materials 0.000 claims description 4
- 125000004434 sulfur atom Chemical group 0.000 claims description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 239000003350 kerosene Substances 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 239000008096 xylene Substances 0.000 claims description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
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- 230000008569 process Effects 0.000 abstract description 11
- 230000015572 biosynthetic process Effects 0.000 abstract description 9
- 238000012993 chemical processing Methods 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
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- 150000003254 radicals Chemical class 0.000 description 11
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- 238000000151 deposition Methods 0.000 description 7
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- 230000008021 deposition Effects 0.000 description 6
- 238000004517 catalytic hydrocracking Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
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- 238000010792 warming Methods 0.000 description 4
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- ZAMASFSDWVSMSY-UHFFFAOYSA-N 5-[[4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy-2-methylphenyl]methyl]-1,3-thiazolidine-2,4-dione Chemical compound C=1C=C(CC2C(NC(=O)S2)=O)C(C)=CC=1OC1=NC=C(C(F)(F)F)C=C1Cl ZAMASFSDWVSMSY-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
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- 239000002184 metal Substances 0.000 description 3
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- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
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- 150000003839 salts Chemical class 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical compound O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 2
- 229960002317 succinimide Drugs 0.000 description 2
- BLFRQYKZFKYQLO-UHFFFAOYSA-N 4-aminobutan-1-ol Chemical compound NCCCCO BLFRQYKZFKYQLO-UHFFFAOYSA-N 0.000 description 1
- KGWDUNBJIMUFAP-KVVVOXFISA-N Ethanolamine Oleate Chemical compound NCCO.CCCCCCCC\C=C/CCCCCCCC(O)=O KGWDUNBJIMUFAP-KVVVOXFISA-N 0.000 description 1
- WUGQZFFCHPXWKQ-UHFFFAOYSA-N Propanolamine Chemical compound NCCCO WUGQZFFCHPXWKQ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
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- 239000003502 gasoline Substances 0.000 description 1
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- 125000005842 heteroatom Chemical group 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
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- 229910052757 nitrogen Inorganic materials 0.000 description 1
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- 229920000620 organic polymer Polymers 0.000 description 1
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- 238000002161 passivation Methods 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 125000002730 succinyl group Chemical group C(CCC(=O)*)(=O)* 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- RYYWUUFWQRZTIU-UHFFFAOYSA-K thiophosphate Chemical compound [O-]P([O-])([O-])=S RYYWUUFWQRZTIU-UHFFFAOYSA-K 0.000 description 1
- 230000002110 toxicologic effect Effects 0.000 description 1
- 231100000027 toxicology Toxicity 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
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Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02138912 CN1189545C (zh) | 2002-08-11 | 2002-08-11 | 一种阻焦剂及其制备和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02138912 CN1189545C (zh) | 2002-08-11 | 2002-08-11 | 一种阻焦剂及其制备和应用 |
Publications (2)
Publication Number | Publication Date |
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CN1394939A true CN1394939A (zh) | 2003-02-05 |
CN1189545C CN1189545C (zh) | 2005-02-16 |
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Application Number | Title | Priority Date | Filing Date |
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CN 02138912 Expired - Fee Related CN1189545C (zh) | 2002-08-11 | 2002-08-11 | 一种阻焦剂及其制备和应用 |
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CN (1) | CN1189545C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100447220C (zh) * | 2006-07-13 | 2008-12-31 | 中国石油兰州石油化工公司 | 含有聚氧乙烯聚氧丙烯醚的阻焦剂及其制备 |
CN101899327A (zh) * | 2009-05-27 | 2010-12-01 | 中国石油天然气股份有限公司 | 一种高温设备阻焦剂及其制备和应用 |
CN102732286A (zh) * | 2012-06-28 | 2012-10-17 | 中国石油化工股份有限公司 | 一种防焦阻垢分散剂及其制备方法和应用 |
CN112961715A (zh) * | 2021-03-02 | 2021-06-15 | 四川大学 | 一种新型碳氢燃料结焦抑制剂的制备方法及其应用 |
-
2002
- 2002-08-11 CN CN 02138912 patent/CN1189545C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100447220C (zh) * | 2006-07-13 | 2008-12-31 | 中国石油兰州石油化工公司 | 含有聚氧乙烯聚氧丙烯醚的阻焦剂及其制备 |
CN101899327A (zh) * | 2009-05-27 | 2010-12-01 | 中国石油天然气股份有限公司 | 一种高温设备阻焦剂及其制备和应用 |
CN101899327B (zh) * | 2009-05-27 | 2013-05-29 | 中国石油天然气股份有限公司 | 一种高温设备阻焦剂及其制备和应用 |
CN102732286A (zh) * | 2012-06-28 | 2012-10-17 | 中国石油化工股份有限公司 | 一种防焦阻垢分散剂及其制备方法和应用 |
CN102732286B (zh) * | 2012-06-28 | 2014-09-17 | 中国石油化工股份有限公司 | 一种防焦阻垢分散剂及其制备方法和应用 |
CN112961715A (zh) * | 2021-03-02 | 2021-06-15 | 四川大学 | 一种新型碳氢燃料结焦抑制剂的制备方法及其应用 |
CN112961715B (zh) * | 2021-03-02 | 2022-08-05 | 四川大学 | 一种新型碳氢燃料结焦抑制剂的制备方法及其应用 |
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Publication number | Publication date |
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CN1189545C (zh) | 2005-02-16 |
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C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Patentee after: China Petrochemical Group Corp. Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Co-patentee before: Luoyang Petrochemical Engineering Co., China Petrochemical Group Patentee before: China Petrochemical Group Corp. |
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ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORATION Effective date: 20130326 Owner name: SINOPEC LUOYANG PETROCHEMICAL ENGINEERING CORPORAT Free format text: FORMER OWNER: SINOPEC GROUP Effective date: 20130326 |
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Free format text: CORRECT: ADDRESS; FROM: 100029 CHAOYANG, BEIJING TO: 471003 LUOYANG, HENAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20130326 Address after: 471003 Zhongzhou West Road, Henan, China, No. 27, No. Patentee after: Luoyang Petrochemical Engineering Corporation /SINOPEC Address before: 100029 Beijing City, Chaoyang District Hui Street No. 6 Patentee before: China Petrochemical Group Corp. Patentee before: Luoyang Petrochemical Engineering Corporation /SINOPEC |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050216 Termination date: 20160811 |
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CF01 | Termination of patent right due to non-payment of annual fee |