JPS62153232A - メチルナフタレンを分離する方法 - Google Patents
メチルナフタレンを分離する方法Info
- Publication number
- JPS62153232A JPS62153232A JP29761985A JP29761985A JPS62153232A JP S62153232 A JPS62153232 A JP S62153232A JP 29761985 A JP29761985 A JP 29761985A JP 29761985 A JP29761985 A JP 29761985A JP S62153232 A JPS62153232 A JP S62153232A
- Authority
- JP
- Japan
- Prior art keywords
- methylnaphthalene
- monoethanolamine
- hydrocarbon oil
- distilled
- fraction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 238000000926 separation method Methods 0.000 title description 8
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 16
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 16
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 16
- 238000004821 distillation Methods 0.000 claims abstract description 13
- HXKKHQJGJAFBHI-UHFFFAOYSA-N 1-aminopropan-2-ol Chemical compound CC(O)CN HXKKHQJGJAFBHI-UHFFFAOYSA-N 0.000 claims abstract description 3
- BLFRQYKZFKYQLO-UHFFFAOYSA-N 4-aminobutan-1-ol Chemical compound NCCCCO BLFRQYKZFKYQLO-UHFFFAOYSA-N 0.000 claims abstract description 3
- 229940102253 isopropanolamine Drugs 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 11
- 150000001412 amines Chemical class 0.000 claims description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 14
- 239000002904 solvent Substances 0.000 abstract description 6
- 239000011280 coal tar Substances 0.000 abstract description 4
- 239000003209 petroleum derivative Substances 0.000 abstract description 4
- 238000009835 boiling Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- WUGQZFFCHPXWKQ-UHFFFAOYSA-N Propanolamine Chemical compound NCCCO WUGQZFFCHPXWKQ-UHFFFAOYSA-N 0.000 abstract description 2
- 238000005194 fractionation Methods 0.000 abstract description 2
- 229920000728 polyester Polymers 0.000 abstract description 2
- 125000000623 heterocyclic group Chemical group 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 20
- QNLZIZAQLLYXTC-UHFFFAOYSA-N 1,2-dimethylnaphthalene Chemical compound C1=CC=CC2=C(C)C(C)=CC=C21 QNLZIZAQLLYXTC-UHFFFAOYSA-N 0.000 description 12
- -1 bicyclic aromatic compounds Chemical class 0.000 description 10
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 150000002391 heterocyclic compounds Chemical class 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 235000010290 biphenyl Nutrition 0.000 description 2
- 239000004305 biphenyl Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000000895 extractive distillation Methods 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 150000002898 organic sulfur compounds Chemical class 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- QIMMUPPBPVKWKM-RHRFEJLCSA-N 2-methylnaphthalene Chemical compound C1=CC=[14CH]C2=CC(C)=CC=C21 QIMMUPPBPVKWKM-RHRFEJLCSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- CWRYPZZKDGJXCA-UHFFFAOYSA-N acenaphthene Chemical compound C1=CC(CC2)=C3C2=CC=CC3=C1 CWRYPZZKDGJXCA-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229940111121 antirheumatic drug quinolines Drugs 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- RFRXIWQYSOIBDI-UHFFFAOYSA-N benzarone Chemical compound CCC=1OC2=CC=CC=C2C=1C(=O)C1=CC=C(O)C=C1 RFRXIWQYSOIBDI-UHFFFAOYSA-N 0.000 description 1
- QIMMUPPBPVKWKM-UHFFFAOYSA-N beta-methyl-naphthalene Natural products C1=CC=CC2=CC(C)=CC=C21 QIMMUPPBPVKWKM-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002169 ethanolamines Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000004508 fractional distillation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002475 indoles Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 150000003248 quinolines Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29761985A JPS62153232A (ja) | 1985-12-26 | 1985-12-26 | メチルナフタレンを分離する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29761985A JPS62153232A (ja) | 1985-12-26 | 1985-12-26 | メチルナフタレンを分離する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62153232A true JPS62153232A (ja) | 1987-07-08 |
| JPH0427216B2 JPH0427216B2 (enrdf_load_stackoverflow) | 1992-05-11 |
Family
ID=17848900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29761985A Granted JPS62153232A (ja) | 1985-12-26 | 1985-12-26 | メチルナフタレンを分離する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62153232A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353288B (zh) | 2007-07-25 | 2011-05-25 | 中国石油天然气股份有限公司 | 一种催化重整重芳烃中β-甲基萘的分离方法 |
| CN108586184A (zh) * | 2018-04-17 | 2018-09-28 | 鹏辰新材料科技股份有限公司 | 一种基于超临界和超声波的β-甲基萘的分离和精制方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036427A (ja) * | 1983-08-08 | 1985-02-25 | Sumikin Coke Co Ltd | メチルナフタレン含有炭化水素油からメチルナフタレンを分離する方法 |
-
1985
- 1985-12-26 JP JP29761985A patent/JPS62153232A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6036427A (ja) * | 1983-08-08 | 1985-02-25 | Sumikin Coke Co Ltd | メチルナフタレン含有炭化水素油からメチルナフタレンを分離する方法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101353288B (zh) | 2007-07-25 | 2011-05-25 | 中国石油天然气股份有限公司 | 一种催化重整重芳烃中β-甲基萘的分离方法 |
| CN108586184A (zh) * | 2018-04-17 | 2018-09-28 | 鹏辰新材料科技股份有限公司 | 一种基于超临界和超声波的β-甲基萘的分离和精制方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427216B2 (enrdf_load_stackoverflow) | 1992-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| EXPY | Cancellation because of completion of term |