CN1156558C - 乙醇汽油抗腐蚀剂及其制备方法 - Google Patents
乙醇汽油抗腐蚀剂及其制备方法 Download PDFInfo
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- CN1156558C CN1156558C CNB011334967A CN01133496A CN1156558C CN 1156558 C CN1156558 C CN 1156558C CN B011334967 A CNB011334967 A CN B011334967A CN 01133496 A CN01133496 A CN 01133496A CN 1156558 C CN1156558 C CN 1156558C
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- Prior art keywords
- amine
- alkyl
- primary
- ethanol
- alcohol
- Prior art date
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- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000005260 corrosion Methods 0.000 title claims abstract description 49
- 230000007797 corrosion Effects 0.000 title claims abstract description 49
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 17
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 239000000446 fuel Substances 0.000 claims abstract description 36
- -1 alkyl primary amine Chemical group 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 150000008065 acid anhydrides Chemical class 0.000 claims abstract description 11
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 239000003960 organic solvent Substances 0.000 claims abstract description 6
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 16
- 239000003921 oil Substances 0.000 claims description 13
- 239000002199 base oil Substances 0.000 claims description 9
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 9
- 229940059260 amidate Drugs 0.000 claims description 5
- NPUKDXXFDDZOKR-LLVKDONJSA-N etomidate Chemical compound CCOC(=O)C1=CN=CN1[C@H](C)C1=CC=CC=C1 NPUKDXXFDDZOKR-LLVKDONJSA-N 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 3
- AYKYXWQEBUNJCN-UHFFFAOYSA-N 3-methylfuran-2,5-dione Chemical compound CC1=CC(=O)OC1=O AYKYXWQEBUNJCN-UHFFFAOYSA-N 0.000 claims description 2
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract description 21
- 238000000034 method Methods 0.000 abstract description 12
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 abstract description 8
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 abstract description 6
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 5
- 239000000654 additive Substances 0.000 abstract description 3
- 230000000996 additive effect Effects 0.000 abstract description 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract description 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 2
- 229930195733 hydrocarbon Natural products 0.000 abstract description 2
- 150000001408 amides Chemical class 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 description 24
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 22
- 229910052802 copper Inorganic materials 0.000 description 22
- 239000010949 copper Substances 0.000 description 22
- 238000012360 testing method Methods 0.000 description 17
- 239000002253 acid Substances 0.000 description 10
- OCLXJTCGWSSVOE-UHFFFAOYSA-N ethanol etoh Chemical compound CCO.CCO OCLXJTCGWSSVOE-UHFFFAOYSA-N 0.000 description 8
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 7
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- 230000001476 alcoholic effect Effects 0.000 description 5
- 238000004821 distillation Methods 0.000 description 5
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000005292 vacuum distillation Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 244000137852 Petrea volubilis Species 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 150000001721 carbon Chemical group 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 2
- VYFOAVADNIHPTR-UHFFFAOYSA-N isatoic anhydride Chemical compound NC1=CC=CC=C1CO VYFOAVADNIHPTR-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 238000010189 synthetic method Methods 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 244000299461 Theobroma cacao Species 0.000 description 1
- 235000009470 Theobroma cacao Nutrition 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 239000003849 aromatic solvent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010237 hybrid technique Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- 229960004232 linoleic acid Drugs 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 150000004291 polyenes Chemical class 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000003923 scrap metal Substances 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- AXOIZCJOOAYSMI-UHFFFAOYSA-N succinylcholine Chemical compound C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C AXOIZCJOOAYSMI-UHFFFAOYSA-N 0.000 description 1
- 229940032712 succinylcholine Drugs 0.000 description 1
- 230000002522 swelling effect Effects 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- FAGUFWYHJQFNRV-UHFFFAOYSA-N tetraethylenepentamine Chemical compound NCCNCCNCCNCCN FAGUFWYHJQFNRV-UHFFFAOYSA-N 0.000 description 1
- 229910021655 trace metal ion Inorganic materials 0.000 description 1
Landscapes
- Liquid Carbonaceous Fuels (AREA)
Abstract
Description
项 目 | 指 标 |
外观 | 清澈透明,无肉眼可见悬浮物和沉淀物 |
乙醇%(V/V) ≥ | 92.1 |
甲醇%(V/V) ≤ | 0.5 |
实际胶质mg/100ml ≤ | 5.0 |
水分%(V/V) ≤ | 0.8 |
无机氯(以Cl--计),mg/L≤ | 32 |
酸度(以乙酸计)mg/L ≤ | 56 |
铜mg/L ≤ | 0.08 |
PHe值 | 6.5-9.0 |
时间(h) | 空白试验 | 加剂试验(40ppm) | |||
石油醚 | 变性燃料乙醇 | 乙醇汽油 | 变性燃料乙醇 | 乙醇汽油 | |
3 | 100% | 95% | 97% | 100% | 100% |
10 | 100% | 93% | 94% | 100% | 100% |
24 | 100% | 89% | 91% | 100% | 100% |
72 | 100% | 81% | 88% | 99% | 100% |
时间(h) | 空白试验 | 加剂试验(40ppm) | |||
石油醚 | 变性燃料乙醇 | 乙醇汽油 | 变性燃料乙醇 | 乙醇汽油 | |
3 | 100% | 95% | 97% | 100% | 100% |
10 | 100% | 93% | 94% | 99% | 100% |
24 | 100% | 89% | 91% | 99% | 99% |
72 | 100% | 81% | 88% | 99% | 99% |
时间(h) | 空白试验 | 加剂试验(40ppm) | |||
石油醚 | 变性燃料乙醇 | 乙醇汽油 | 变性燃料乙醇 | 乙醇汽油 | |
3 | 100% | 95% | 97% | 100% | 100% |
10 | 100% | 93% | 94% | 100% | 100% |
24 | 100% | 89% | 91% | 99% | 100% |
72 | 100% | 81% | 88% | 99% | 99% |
时间(h) | 空白试验 | 加剂试验(40ppm) | |||
石油醚 | 变性燃料乙醇 | 乙醇汽油 | 变性燃料乙醇 | 乙醇汽油 | |
3 | 100% | 95% | 97% | 100% | 100% |
10 | 100% | 93% | 94% | 99% | 99% |
24 | 100% | 89% | 91% | 99% | 99% |
72 | 100% | 81% | 88% | 99% | 99% |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011334967A CN1156558C (zh) | 2001-11-26 | 2001-11-26 | 乙醇汽油抗腐蚀剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB011334967A CN1156558C (zh) | 2001-11-26 | 2001-11-26 | 乙醇汽油抗腐蚀剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1358827A CN1358827A (zh) | 2002-07-17 |
CN1156558C true CN1156558C (zh) | 2004-07-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB011334967A Expired - Fee Related CN1156558C (zh) | 2001-11-26 | 2001-11-26 | 乙醇汽油抗腐蚀剂及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1156558C (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140116175A (ko) | 2011-12-30 | 2014-10-01 | 부타맥스 어드밴스드 바이오퓨얼스 엘엘씨 | 함산소 가솔린용 부식 억제제 조성물 |
-
2001
- 2001-11-26 CN CNB011334967A patent/CN1156558C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN1358827A (zh) | 2002-07-17 |
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Owner name: SHENYANG HAOWAY CHEMICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CUI JUNLI Effective date: 20060714 |
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Effective date of registration: 20060714 Address after: 110179 Liaoning city of Shenyang province high tech Zone of Hunnan Industrial Zone Century Road No. 1 block B room 1806 Patentee after: Shenyang Haowei Chemical Technology Co., Ltd. Address before: 113006 Guide street in Fushun province Liaoning City Shuncheng District No. 6 5103 room Patentee before: Cui Junli |
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Granted publication date: 20040707 Termination date: 20091228 |