JPH0430436B2 - - Google Patents
Info
- Publication number
- JPH0430436B2 JPH0430436B2 JP59097183A JP9718384A JPH0430436B2 JP H0430436 B2 JPH0430436 B2 JP H0430436B2 JP 59097183 A JP59097183 A JP 59097183A JP 9718384 A JP9718384 A JP 9718384A JP H0430436 B2 JPH0430436 B2 JP H0430436B2
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- ehe
- pitch
- temperature
- catalyst
- 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.)
- Expired - Lifetime
Links
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 15
- 239000005977 Ethylene Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 14
- 239000003208 petroleum Substances 0.000 claims description 6
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 5
- 239000006227 byproduct Substances 0.000 claims description 4
- 238000011282 treatment Methods 0.000 claims description 3
- 239000011295 pitch Substances 0.000 description 31
- 238000006243 chemical reaction Methods 0.000 description 30
- 239000001257 hydrogen Substances 0.000 description 21
- 229910052739 hydrogen Inorganic materials 0.000 description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 19
- 239000003054 catalyst Substances 0.000 description 17
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 11
- LBUJPTNKIBCYBY-UHFFFAOYSA-N 1,2,3,4-tetrahydroquinoline Chemical compound C1=CC=C2CCCNC2=C1 LBUJPTNKIBCYBY-UHFFFAOYSA-N 0.000 description 10
- 125000003118 aryl group Chemical group 0.000 description 9
- 229920000049 Carbon (fiber) Polymers 0.000 description 8
- 239000004917 carbon fiber Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 238000009835 boiling Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 229910052786 argon Inorganic materials 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 238000009987 spinning Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 238000001833 catalytic reforming Methods 0.000 description 4
- 239000011302 mesophase pitch Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000011261 inert gas Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000005292 vacuum distillation Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000012295 chemical reaction liquid Substances 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 230000004580 weight loss Effects 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 1
- 229910001369 Brass Inorganic materials 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- -1 aromatic hydrogen Chemical class 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 239000011284 carbonization tar Substances 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000011316 heat-treated pitch Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000000852 hydrogen donor Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000005297 pyrex Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000006057 reforming reaction Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Catalysts (AREA)
- Working-Up Tar And Pitch (AREA)
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9718384A JPS60240790A (ja) | 1984-05-15 | 1984-05-15 | エチレンヘビ−エンドの処理法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9718384A JPS60240790A (ja) | 1984-05-15 | 1984-05-15 | エチレンヘビ−エンドの処理法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60240790A JPS60240790A (ja) | 1985-11-29 |
| JPH0430436B2 true JPH0430436B2 (pt) | 1992-05-21 |
Family
ID=14185462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9718384A Granted JPS60240790A (ja) | 1984-05-15 | 1984-05-15 | エチレンヘビ−エンドの処理法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60240790A (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9446997B2 (en) | 2010-09-14 | 2016-09-20 | Jx Nippon Oil & Energy Corporation | Method for producing aromatic hydrocarbons |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5334903B2 (ja) * | 2010-03-30 | 2013-11-06 | Ｊｘ日鉱日石エネルギー株式会社 | Ａ重油組成物 |
| JP5340230B2 (ja) * | 2010-06-30 | 2013-11-13 | Ｊｘ日鉱日石エネルギー株式会社 | Ｃ重油組成物 |
| JPWO2023233847A1 (pt) | 2022-06-02 | 2023-12-07 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997184A (ja) * | 1982-11-26 | 1984-06-04 | 日本電気株式会社 | 画像処理装置 |
| JPS60106882A (ja) * | 1983-11-15 | 1985-06-12 | Sumitomo Metal Ind Ltd | 重質瀝青物の精製方法 |
-
1984
- 1984-05-15 JP JP9718384A patent/JPS60240790A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5997184A (ja) * | 1982-11-26 | 1984-06-04 | 日本電気株式会社 | 画像処理装置 |
| JPS60106882A (ja) * | 1983-11-15 | 1985-06-12 | Sumitomo Metal Ind Ltd | 重質瀝青物の精製方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9446997B2 (en) | 2010-09-14 | 2016-09-20 | Jx Nippon Oil & Energy Corporation | Method for producing aromatic hydrocarbons |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60240790A (ja) | 1985-11-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6254886B2 (pt) | ||
| JPS5917044B2 (ja) | 晶質化物質の製造方法および装置 | |
| JPS61238885A (ja) | 炭素製品製造用素原料の精製法 | |
| JPH0336869B2 (pt) | ||
| US4892642A (en) | Process for the production of mesophase | |
| EP0428799B1 (en) | Improved process for the production of mesophase pitch | |
| JPS61163992A (ja) | 炭素繊維用原料として好適なピツチの連続的製造方法 | |
| US4596652A (en) | Process for producing mesophase pitch | |
| JPH0430436B2 (pt) | ||
| JPH0380889B2 (pt) | ||
| US4759839A (en) | Process for producing pitch useful as raw material for carbon fibers | |
| CN111548822B (zh) | 一种石油渣油的净化与改性方法 | |
| JPS6131157B2 (pt) | ||
| JPH0430437B2 (pt) | ||
| JPS58156023A (ja) | 炭素繊維の製造方法 | |
| JPS58101191A (ja) | メソ相ピツチおよび該ピツチ系炭素繊維の製造方法 | |
| JPS60179493A (ja) | エチレンヘビ−エンドの処理方法 | |
| JPS60106882A (ja) | 重質瀝青物の精製方法 | |
| JPH01247487A (ja) | メソフェースピッチの製造方法 | |
| JPS633051B2 (pt) | ||
| JPS61215692A (ja) | 高性能炭素繊維用に好適なメソフエ−ズピツチ及びその製造方法 | |
| JPS6036594A (ja) | 炭素材用ピツチの製造方法 | |
| JPH0623312B2 (ja) | 炭素繊維用原料ピツチ | |
| CA1334010C (en) | Process for the production of mesophase pitch | |
| EP0456278A1 (en) | Process for producing meso-carbon microbeads |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |