JPS60128276A - 電極用バインダ−ピツチの製造方法 - Google Patents
電極用バインダ−ピツチの製造方法Info
- Publication number
- JPS60128276A JPS60128276A JP23750883A JP23750883A JPS60128276A JP S60128276 A JPS60128276 A JP S60128276A JP 23750883 A JP23750883 A JP 23750883A JP 23750883 A JP23750883 A JP 23750883A JP S60128276 A JPS60128276 A JP S60128276A
- Authority
- JP
- Japan
- Prior art keywords
- solvent
- pitch
- tar
- boiling point
- hydrocarbon substance
- 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
- 239000011305 binder pitch Substances 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 4
- 239000002904 solvent Substances 0.000 claims description 36
- 239000000126 substance Substances 0.000 claims description 30
- 238000009835 boiling Methods 0.000 claims description 22
- 229930195733 hydrocarbon Natural products 0.000 claims description 21
- 239000004215 Carbon black (E152) Substances 0.000 claims description 18
- 150000002430 hydrocarbons Chemical class 0.000 claims description 16
- 238000004821 distillation Methods 0.000 claims description 14
- 239000011295 pitch Substances 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims description 9
- -1 cyclic aromatic compound Chemical class 0.000 claims description 8
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims description 4
- 238000013517 stratification Methods 0.000 claims description 2
- 239000003921 oil Substances 0.000 description 16
- 239000011269 tar Substances 0.000 description 14
- 239000000463 material Substances 0.000 description 7
- 230000000704 physical effect Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 239000007858 starting material Substances 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 4
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methylcycloheptane Chemical compound CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000011277 road tar Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000003350 kerosene Substances 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- 150000001491 aromatic compounds Chemical class 0.000 description 2
- 239000011280 coal tar Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- DMEGYFMYUHOHGS-UHFFFAOYSA-N cycloheptane Chemical compound C1CCCCCC1 DMEGYFMYUHOHGS-UHFFFAOYSA-N 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- IIEWJVIFRVWJOD-UHFFFAOYSA-N ethylcyclohexane Chemical compound CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 description 2
- NDJKXXJCMXVBJW-UHFFFAOYSA-N heptadecane Chemical compound CCCCCCCCCCCCCCCCC NDJKXXJCMXVBJW-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001256 steam distillation Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000011271 tar pitch Substances 0.000 description 2
- 238000005292 vacuum distillation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 229920000292 Polyquinoline Polymers 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000013040 bath agent Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001944 continuous distillation Methods 0.000 description 1
- WJTCGQSWYFHTAC-UHFFFAOYSA-N cyclooctane Chemical compound C1CCCCCCC1 WJTCGQSWYFHTAC-UHFFFAOYSA-N 0.000 description 1
- 239000004914 cyclooctane Substances 0.000 description 1
- 239000011883 electrode binding agent Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000004898 kneading 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
- 239000011331 needle coke Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Working-Up Tar And Pitch (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23750883A JPS60128276A (ja) | 1983-12-16 | 1983-12-16 | 電極用バインダ−ピツチの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23750883A JPS60128276A (ja) | 1983-12-16 | 1983-12-16 | 電極用バインダ−ピツチの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60128276A true JPS60128276A (ja) | 1985-07-09 |
| JPH054998B2 JPH054998B2 (enrdf_load_stackoverflow) | 1993-01-21 |
Family
ID=17016356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23750883A Granted JPS60128276A (ja) | 1983-12-16 | 1983-12-16 | 電極用バインダ−ピツチの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60128276A (enrdf_load_stackoverflow) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5410326A (en) * | 1977-06-24 | 1979-01-25 | Nittetsu Kagaku Kogyo Kk | Method of making binder pitch for carbon material |
| JPS5679179A (en) * | 1979-11-30 | 1981-06-29 | Mitsubishi Chem Ind Ltd | Production of hydrocarbon substance as raw material for carbon black |
-
1983
- 1983-12-16 JP JP23750883A patent/JPS60128276A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5410326A (en) * | 1977-06-24 | 1979-01-25 | Nittetsu Kagaku Kogyo Kk | Method of making binder pitch for carbon material |
| JPS5679179A (en) * | 1979-11-30 | 1981-06-29 | Mitsubishi Chem Ind Ltd | Production of hydrocarbon substance as raw material for carbon black |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054998B2 (enrdf_load_stackoverflow) | 1993-01-21 |
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