SE397363B - Forfarande for omvandling av beck till kristalloidalt beck genom att fasta beckpartiklar behandlas for att motsta omsesidig smeltning och sedan bringas i kontakt med en icke-oxidativ gas vid 350-550cc - Google Patents
Forfarande for omvandling av beck till kristalloidalt beck genom att fasta beckpartiklar behandlas for att motsta omsesidig smeltning och sedan bringas i kontakt med en icke-oxidativ gas vid 350-550ccInfo
- Publication number
- SE397363B SE397363B SE7507144A SE7507144A SE397363B SE 397363 B SE397363 B SE 397363B SE 7507144 A SE7507144 A SE 7507144A SE 7507144 A SE7507144 A SE 7507144A SE 397363 B SE397363 B SE 397363B
- Authority
- SE
- Sweden
- Prior art keywords
- particles
- pitch
- beck
- crystalloidal
- heating
- Prior art date
Links
- 239000002245 particle Substances 0.000 title abstract 10
- 238000002844 melting Methods 0.000 title abstract 2
- 230000008018 melting Effects 0.000 title abstract 2
- 239000007787 solid Substances 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011295 pitch Substances 0.000 abstract 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 abstract 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 4
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 abstract 3
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 abstract 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052786 argon Inorganic materials 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 229910052759 nickel Inorganic materials 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 abstract 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000003763 carbonization Methods 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000011300 coal pitch Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000000567 combustion gas Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010779 crude oil Substances 0.000 abstract 1
- SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000007849 furan resin Substances 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 238000005087 graphitization Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 abstract 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-M perchlorate Inorganic materials [O-]Cl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-M 0.000 abstract 1
- VLTRZXGMWDSKGL-UHFFFAOYSA-N perchloric acid Chemical compound OCl(=O)(=O)=O VLTRZXGMWDSKGL-UHFFFAOYSA-N 0.000 abstract 1
- 239000011301 petroleum pitch Substances 0.000 abstract 1
- 239000005011 phenolic resin Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 239000011269 tar Substances 0.000 abstract 1
- 238000004227 thermal cracking Methods 0.000 abstract 1
- 239000011800 void material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
- C10C3/14—Solidifying, Disintegrating, e.g. granulating
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C3/00—Working-up pitch, asphalt, bitumen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
- C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
- Carbon And Carbon Compounds (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49071257A JPS51521A (en) | 1974-06-24 | 1974-06-24 | Pitsuchino shoshitsukahoho |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7507144L SE7507144L (sv) | 1975-12-29 |
| SE397363B true SE397363B (sv) | 1977-10-31 |
Family
ID=13455470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7507144A SE397363B (sv) | 1974-06-24 | 1975-06-23 | Forfarande for omvandling av beck till kristalloidalt beck genom att fasta beckpartiklar behandlas for att motsta omsesidig smeltning och sedan bringas i kontakt med en icke-oxidativ gas vid 350-550cc |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS51521A (enrdf_load_stackoverflow) |
| CA (1) | CA1051806A (enrdf_load_stackoverflow) |
| DE (4) | DE2559874C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2276366A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1503007A (enrdf_load_stackoverflow) |
| SE (1) | SE397363B (enrdf_load_stackoverflow) |
| SU (1) | SU999980A3 (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52153893A (en) * | 1976-06-16 | 1977-12-21 | Koa Oil Co Ltd | Manufacture of pelletized carbon |
| JPS538395A (en) * | 1976-07-12 | 1978-01-25 | Koa Oil Co Ltd | Manufacture of spherical carbon |
| US4208267A (en) * | 1977-07-08 | 1980-06-17 | Exxon Research & Engineering Co. | Forming optically anisotropic pitches |
| JPS54160427A (en) * | 1977-07-08 | 1979-12-19 | Exxon Research Engineering Co | Production of optically anisotropic* deformable pitch* optical anisotropic pitch* and pitch fiber |
| US4600496A (en) * | 1983-05-26 | 1986-07-15 | Phillips Petroleum Company | Pitch conversion |
| US4704333A (en) * | 1983-11-18 | 1987-11-03 | Phillips Petroleum Company | Pitch conversion |
| JPS60238387A (ja) * | 1984-05-10 | 1985-11-27 | Idemitsu Kosan Co Ltd | 炭素材用ピツチの製造方法 |
| RU2502782C2 (ru) * | 2012-03-16 | 2013-12-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Башкирский государственный университет" | Способ получения анизотропного нефтяного волокнообразующего пека экстракцией толуолом в сверхкритических условиях |
| CN113046109B (zh) * | 2021-03-11 | 2021-12-07 | 山西中科化美科技有限责任公司 | 一种低硫低氮环保沥青的制备方法及应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3812240A (en) * | 1970-04-06 | 1974-05-21 | Great Lakes Carbon Corp | Production of highly ordered graphite particles |
-
1974
- 1974-06-24 JP JP49071257A patent/JPS51521A/ja active Granted
-
1975
- 1975-06-20 GB GB26400/75A patent/GB1503007A/en not_active Expired
- 1975-06-23 SE SE7507144A patent/SE397363B/xx not_active IP Right Cessation
- 1975-06-23 DE DE2559874A patent/DE2559874C2/de not_active Expired
- 1975-06-23 DE DE2559537A patent/DE2559537C2/de not_active Expired
- 1975-06-23 DE DE2527943A patent/DE2527943C2/de not_active Expired
- 1975-06-23 DE DE2559536A patent/DE2559536C2/de not_active Expired
- 1975-06-24 FR FR7519748A patent/FR2276366A1/fr active Granted
- 1975-06-24 CA CA230,000A patent/CA1051806A/en not_active Expired
- 1975-06-24 SU SU752150208A patent/SU999980A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2276366A1 (fr) | 1976-01-23 |
| CA1051806A (en) | 1979-04-03 |
| DE2527943A1 (de) | 1976-01-15 |
| SE7507144L (sv) | 1975-12-29 |
| DE2559537C2 (de) | 1981-10-08 |
| FR2276366B1 (enrdf_load_stackoverflow) | 1979-05-25 |
| JPS51521A (en) | 1976-01-06 |
| DE2559536A1 (de) | 1977-02-03 |
| DE2559537A1 (de) | 1977-02-03 |
| SU999980A3 (ru) | 1983-02-23 |
| DE2559874C2 (de) | 1982-02-04 |
| DE2527943C2 (de) | 1982-03-11 |
| GB1503007A (en) | 1978-03-08 |
| DE2559536C2 (de) | 1981-10-08 |
| JPS5238855B2 (enrdf_load_stackoverflow) | 1977-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 7507144-9 Effective date: 19930109 Format of ref document f/p: F |