JPS60116633A - メチルシクロペンタジエンの製造法 - Google Patents
メチルシクロペンタジエンの製造法Info
- Publication number
- JPS60116633A JPS60116633A JP22477183A JP22477183A JPS60116633A JP S60116633 A JPS60116633 A JP S60116633A JP 22477183 A JP22477183 A JP 22477183A JP 22477183 A JP22477183 A JP 22477183A JP S60116633 A JPS60116633 A JP S60116633A
- Authority
- JP
- Japan
- Prior art keywords
- methylcyclopentadiene
- dimethyldicyclopentadiene
- heavy inert
- inert oil
- liquid
- 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
- NFWSQSCIDYBUOU-UHFFFAOYSA-N methylcyclopentadiene Chemical compound CC1=CC=CC1 NFWSQSCIDYBUOU-UHFFFAOYSA-N 0.000 title claims abstract description 31
- GUOAPVPPPVLIQQ-UHFFFAOYSA-N dimethyldicyclopentadiene Chemical compound C1=CC2CC1C1C2C(C)C(C)=C1 GUOAPVPPPVLIQQ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 19
- ZSWFCLXCOIISFI-UHFFFAOYSA-N cyclopentadiene Chemical compound C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 2
- 230000008020 evaporation Effects 0.000 claims description 2
- 239000006200 vaporizer Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract 2
- 238000004227 thermal cracking Methods 0.000 abstract 2
- QWJWPDHACGGABF-UHFFFAOYSA-N 5,5-dimethylcyclopenta-1,3-diene Chemical compound CC1(C)C=CC=C1 QWJWPDHACGGABF-UHFFFAOYSA-N 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 25
- 239000002994 raw material Substances 0.000 description 14
- 238000005979 thermal decomposition reaction Methods 0.000 description 12
- 238000004821 distillation Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 7
- 239000006227 byproduct Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000012719 thermal polymerization Methods 0.000 description 4
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- QMFJIJFIHIDENY-UHFFFAOYSA-N 1-Methyl-1,3-cyclohexadiene Chemical compound CC1=CC=CCC1 QMFJIJFIHIDENY-UHFFFAOYSA-N 0.000 description 1
- 239000010692 aromatic oil Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- -1 methyl dicyclopentadiene Chemical compound 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000005504 petroleum refining Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000006057 reforming reaction Methods 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000009834 vaporization 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 |
|---|---|---|---|
| JP22477183A JPS60116633A (ja) | 1983-11-29 | 1983-11-29 | メチルシクロペンタジエンの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22477183A JPS60116633A (ja) | 1983-11-29 | 1983-11-29 | メチルシクロペンタジエンの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60116633A true JPS60116633A (ja) | 1985-06-24 |
| JPH0430380B2 JPH0430380B2 (cg-RX-API-DMAC10.html) | 1992-05-21 |
Family
ID=16818957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22477183A Granted JPS60116633A (ja) | 1983-11-29 | 1983-11-29 | メチルシクロペンタジエンの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60116633A (cg-RX-API-DMAC10.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012211093A (ja) * | 2011-03-30 | 2012-11-01 | Ube Industries Ltd | 高純度ビス（メチルシクロペンタジエニル）マグネシウム及びその製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5659719A (en) * | 1979-10-18 | 1981-05-23 | Daicel Chem Ind Ltd | Preparation of cyclopentadiene |
-
1983
- 1983-11-29 JP JP22477183A patent/JPS60116633A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5659719A (en) * | 1979-10-18 | 1981-05-23 | Daicel Chem Ind Ltd | Preparation of cyclopentadiene |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012211093A (ja) * | 2011-03-30 | 2012-11-01 | Ube Industries Ltd | 高純度ビス（メチルシクロペンタジエニル）マグネシウム及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430380B2 (cg-RX-API-DMAC10.html) | 1992-05-21 |
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