CN101607878A - 一种用于液相氧化法制备芴酮的装置及其制备方法 - Google Patents
一种用于液相氧化法制备芴酮的装置及其制备方法 Download PDFInfo
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- CN101607878A CN101607878A CN 200910100849 CN200910100849A CN101607878A CN 101607878 A CN101607878 A CN 101607878A CN 200910100849 CN200910100849 CN 200910100849 CN 200910100849 A CN200910100849 A CN 200910100849A CN 101607878 A CN101607878 A CN 101607878A
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- YLQWCDOCJODRMT-UHFFFAOYSA-N fluoren-9-one Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C2=C1 YLQWCDOCJODRMT-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 31
- 230000003647 oxidation Effects 0.000 title claims abstract description 27
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- 238000002360 preparation method Methods 0.000 title abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 150000002220 fluorenes Chemical class 0.000 claims abstract description 54
- 230000003068 static effect Effects 0.000 claims abstract description 47
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000001301 oxygen Substances 0.000 claims abstract description 38
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 38
- 238000006243 chemical reaction Methods 0.000 claims abstract description 34
- 239000002904 solvent Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 16
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N dimethyl sulfoxide Natural products CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 28
- 238000001816 cooling Methods 0.000 claims description 6
- 238000002425 crystallisation Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
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- 230000001590 oxidative effect Effects 0.000 abstract description 19
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- 239000007789 gas Substances 0.000 abstract description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 8
- NIHNNTQXNPWCJQ-UHFFFAOYSA-N fluorene Chemical compound C1=CC=C2CC3=CC=CC=C3C2=C1 NIHNNTQXNPWCJQ-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 4
- 239000003905 agrochemical Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
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- 230000035484 reaction time Effects 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 206010010904 Convulsion Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- 230000001093 anti-cancer Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 150000008376 fluorenones Chemical class 0.000 description 1
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- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 229920000515 polycarbonate Polymers 0.000 description 1
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- 229910052709 silver Inorganic materials 0.000 description 1
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- 239000000814 tuberculostatic agent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
名称 | 实施例2 | 实施例3 | 对比文件1 | 对比文件2 |
芴∶溶剂∶催化剂重量比 | 1∶0.8∶0.011 | 1∶0.8∶0.01 | 1∶1.1∶0.0125 | 1∶4∶0.004 |
氧气L/min.Kg芴 | 0.6(氧气) | 0.4(氧气) | 0.8(氧气) | 3(空气) |
氧化反应时间(小时) | 3 | 4 | 3 | 4 |
芴收率 | 99.5% | 99.7% | 96% | 98~99% |
Claims (8)
Priority Applications (1)
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CN 200910100849 CN101607878B (zh) | 2009-07-16 | 2009-07-16 | 一种用于液相氧化法制备芴酮的装置及其制备方法 |
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Application Number | Priority Date | Filing Date | Title |
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CN 200910100849 CN101607878B (zh) | 2009-07-16 | 2009-07-16 | 一种用于液相氧化法制备芴酮的装置及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN101607878A true CN101607878A (zh) | 2009-12-23 |
CN101607878B CN101607878B (zh) | 2013-03-13 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104341286A (zh) * | 2014-10-14 | 2015-02-11 | 鞍钢附属企业公司化工厂 | 9-芴酮的合成工艺 |
CN107469737A (zh) * | 2017-09-26 | 2017-12-15 | 贾海亮 | 一种9‑芴酮生产的投料装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6686486B1 (en) * | 1997-05-07 | 2004-02-03 | Padma Marwah | Process for effecting allylic oxidation |
CN100343217C (zh) * | 2004-09-28 | 2007-10-17 | 上海焦化有限公司 | 芴氧化制9-芴酮的方法 |
CN100422128C (zh) * | 2006-11-28 | 2008-10-01 | 山西大学 | 芴类化合物氧化制备9-芴酮类化合物的方法 |
-
2009
- 2009-07-16 CN CN 200910100849 patent/CN101607878B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104341286A (zh) * | 2014-10-14 | 2015-02-11 | 鞍钢附属企业公司化工厂 | 9-芴酮的合成工艺 |
CN107469737A (zh) * | 2017-09-26 | 2017-12-15 | 贾海亮 | 一种9‑芴酮生产的投料装置 |
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CN101607878B (zh) | 2013-03-13 |
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Address after: 430040, No. eleven, Wuhuan Road, East West Lake District, Wuhan, Hubei Patentee after: WUHAN EASTIN CHEMICAL INDUSTRY Co.,Ltd. Address before: 430040, No. eleven, Wuhuan Road, East West Lake District, Wuhan, Hubei Patentee before: WUHAN YIXING CHEMICAL Co.,Ltd. |
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Effective date of registration: 20200515 Address after: 432405 No.2 development road, Changjiang Saifu Industrial Park, Yingcheng Changjiang office, Xiaogan City, Hubei Province Patentee after: Hubei ruikaixing Technology Co.,Ltd. Address before: 430040, No. eleven, Wuhuan Road, East West Lake District, Wuhan, Hubei Patentee before: WUHAN EASTIN CHEMICAL INDUSTRY Co.,Ltd. |
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