SE443971B - Forfarande for kontinuerlig framstellning av mikroperlor av mesokol - Google Patents
Forfarande for kontinuerlig framstellning av mikroperlor av mesokolInfo
- Publication number
- SE443971B SE443971B SE8009145A SE8009145A SE443971B SE 443971 B SE443971 B SE 443971B SE 8009145 A SE8009145 A SE 8009145A SE 8009145 A SE8009145 A SE 8009145A SE 443971 B SE443971 B SE 443971B
- Authority
- SE
- Sweden
- Prior art keywords
- liquid
- solvent
- microspheres
- mcmb
- cyclones
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 25
- 238000002360 preparation method Methods 0.000 title description 2
- 239000007788 liquid Substances 0.000 claims description 132
- 239000002904 solvent Substances 0.000 claims description 67
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 claims description 54
- 239000011159 matrix material Substances 0.000 claims description 28
- 239000004005 microsphere Substances 0.000 claims description 26
- 239000000203 mixture Substances 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 13
- 239000002612 dispersion medium Substances 0.000 claims description 12
- 238000004090 dissolution Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 7
- 238000010924 continuous production Methods 0.000 claims description 5
- 239000002609 medium Substances 0.000 claims description 5
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000000295 fuel oil Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 230000003134 recirculating effect Effects 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000002931 mesocarbon microbead Substances 0.000 description 80
- 239000011295 pitch Substances 0.000 description 34
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 20
- 238000000926 separation method Methods 0.000 description 18
- 238000002474 experimental method Methods 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 239000002245 particle Substances 0.000 description 10
- 238000005406 washing Methods 0.000 description 10
- 239000003921 oil Substances 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000004523 catalytic cracking Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000003849 aromatic solvent Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012527 feed solution Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011301 petroleum pitch Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000967 suction filtration Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000005662 Paraffin oil Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- -1 light oil Chemical compound 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 238000001577 simple distillation Methods 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Working-Up Tar And Pitch (AREA)
- Carbon And Carbon Compounds (AREA)
- Inorganic Fibers (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55000238A JPS5854081B2 (ja) | 1980-01-04 | 1980-01-04 | メソカ−ボンマイクロビ−ズの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE8009145L SE8009145L (sv) | 1981-07-05 |
| SE443971B true SE443971B (sv) | 1986-03-17 |
Family
ID=11468384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8009145A SE443971B (sv) | 1980-01-04 | 1980-12-29 | Forfarande for kontinuerlig framstellning av mikroperlor av mesokol |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4363670A (en:Method) |
| JP (1) | JPS5854081B2 (en:Method) |
| AR (1) | AR225065A1 (en:Method) |
| AT (1) | AT380672B (en:Method) |
| AU (1) | AU529962B2 (en:Method) |
| BE (1) | BE886925A (en:Method) |
| BR (1) | BR8008628A (en:Method) |
| CH (1) | CH646925A5 (en:Method) |
| DE (1) | DE3100018C2 (en:Method) |
| DK (1) | DK155677C (en:Method) |
| ES (1) | ES498860A0 (en:Method) |
| FR (1) | FR2473031A1 (en:Method) |
| GB (1) | GB2067538B (en:Method) |
| IT (1) | IT1170602B (en:Method) |
| MX (1) | MX157395A (en:Method) |
| NL (1) | NL180768C (en:Method) |
| NO (1) | NO150308C (en:Method) |
| SE (1) | SE443971B (en:Method) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57119984A (en) * | 1980-07-21 | 1982-07-26 | Toa Nenryo Kogyo Kk | Preparation of meso-phase pitch |
| JPS5917043B2 (ja) * | 1980-11-05 | 1984-04-19 | 興亜石油株式会社 | 粒径の均一なメソカ−ボンマイクロビ−ズの製造法 |
| JPS5917044B2 (ja) * | 1981-06-01 | 1984-04-19 | 興亜石油株式会社 | 晶質化物質の製造方法および装置 |
| JPH0699693B2 (ja) * | 1981-09-07 | 1994-12-07 | 東燃株式会社 | 光学的異方性炭素質ピツチおよびその製造方法 |
| JPS5930887A (ja) * | 1982-08-11 | 1984-02-18 | Koa Sekiyu Kk | バルクメソフエ−ズの製造装置 |
| JP2650241B2 (ja) * | 1985-04-16 | 1997-09-03 | 三菱化学株式会社 | 多孔質メソカーボンマイクロビーズ及びその製造方法 |
| DE3829986A1 (de) * | 1988-09-03 | 1990-03-15 | Enka Ag | Verfahren zur erhoehung des mesophasenanteils in pech |
| ES2049644B1 (es) * | 1992-07-10 | 1994-12-16 | Repsol Petroleo Sa | Procedimiento para producir industrialmente microesferas de mesofase carbonosa y las consiguientes piezas de carbon. |
| JPH08157831A (ja) * | 1994-12-07 | 1996-06-18 | Maruzen Petrochem Co Ltd | 高軟化点ピッチの微細粒子の製造法 |
| JP2950781B2 (ja) * | 1996-09-26 | 1999-09-20 | 三菱化学株式会社 | 多孔質メソカーボンマイクロビーズ |
| US20070077496A1 (en) * | 2005-10-05 | 2007-04-05 | Medtronic, Inc. | Lithium-ion battery |
| CN109319758B (zh) * | 2018-10-10 | 2020-09-22 | 中钢集团鞍山热能研究院有限公司 | 一种中间相炭微球、负极材料焦的联产工艺方法 |
| CN110303004A (zh) * | 2019-08-08 | 2019-10-08 | 鞍钢股份有限公司 | 一种清洗炭微球的设备及方法 |
| CN110437863B (zh) * | 2019-08-19 | 2024-08-16 | 西安华江环保科技股份有限公司 | 一种中间相炭微球萃取过滤装置及方法 |
| CN114437749B (zh) * | 2020-11-02 | 2023-04-11 | 中国石油化工股份有限公司 | 氨基富集沥青及其微球的制备方法 |
| WO2024206264A1 (en) * | 2023-03-29 | 2024-10-03 | Eastman Chemical Company | Methods of making cellulose ester microbeads with water recovery and recycle |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1002863A (fr) * | 1948-12-22 | 1952-03-11 | C D Patents Ltd | Procédé de traitement de goudrons et de brais |
| GB657641A (en) | 1948-12-22 | 1951-09-26 | C D Patents Ltd | The treatment of tars and pitches |
| GB990953A (en) * | 1962-12-28 | 1965-05-05 | Shell Int Research | Process for the preparation of synethetic bitumen |
| CA963232A (en) * | 1970-04-06 | 1975-02-25 | Lloyd I. Grindstaff | Graphite material and manufacture thereof |
| US4277325A (en) * | 1979-04-13 | 1981-07-07 | Exxon Research & Engineering Co. | Treatment of pitches in carbon artifact manufacture |
| US4277324A (en) * | 1979-04-13 | 1981-07-07 | Exxon Research & Engineering Co. | Treatment of pitches in carbon artifact manufacture |
-
1980
- 1980-01-04 JP JP55000238A patent/JPS5854081B2/ja not_active Expired
- 1980-12-23 NO NO803913A patent/NO150308C/no unknown
- 1980-12-29 SE SE8009145A patent/SE443971B/sv not_active IP Right Cessation
- 1980-12-30 CH CH963280A patent/CH646925A5/fr not_active IP Right Cessation
- 1980-12-30 BR BR8008628A patent/BR8008628A/pt not_active IP Right Cessation
- 1980-12-31 NL NLAANVRAGE8007113,A patent/NL180768C/xx not_active IP Right Cessation
- 1980-12-31 BE BE2/58935A patent/BE886925A/fr not_active IP Right Cessation
- 1980-12-31 FR FR8027920A patent/FR2473031A1/fr active Granted
- 1980-12-31 AU AU65925/80A patent/AU529962B2/en not_active Ceased
-
1981
- 1981-01-02 IT IT47505/81A patent/IT1170602B/it active
- 1981-01-02 DE DE3100018A patent/DE3100018C2/de not_active Expired
- 1981-01-02 ES ES498860A patent/ES498860A0/es active Granted
- 1981-01-02 AR AR283854A patent/AR225065A1/es active
- 1981-01-02 DK DK000681A patent/DK155677C/da active
- 1981-01-02 GB GB8100010A patent/GB2067538B/en not_active Expired
- 1981-01-05 MX MX185475A patent/MX157395A/es unknown
- 1981-01-05 US US06/222,901 patent/US4363670A/en not_active Expired - Fee Related
- 1981-01-05 AT AT0000981A patent/AT380672B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5854081B2 (ja) | 1983-12-02 |
| GB2067538B (en) | 1983-07-27 |
| CH646925A5 (fr) | 1984-12-28 |
| SE8009145L (sv) | 1981-07-05 |
| AU529962B2 (en) | 1983-06-30 |
| IT1170602B (it) | 1987-06-03 |
| DE3100018A1 (de) | 1982-01-28 |
| ES8203990A1 (es) | 1982-05-01 |
| BE886925A (fr) | 1981-04-16 |
| NO150308B (no) | 1984-06-18 |
| IT8147505A1 (it) | 1982-07-02 |
| AU6592580A (en) | 1981-07-09 |
| ATA981A (de) | 1985-11-15 |
| IT8147505A0 (it) | 1981-01-02 |
| JPS5696710A (en) | 1981-08-05 |
| AT380672B (de) | 1986-06-25 |
| NL8007113A (nl) | 1981-08-03 |
| FR2473031A1 (fr) | 1981-07-10 |
| DK681A (da) | 1981-07-05 |
| NO803913L (no) | 1981-07-06 |
| NL180768B (nl) | 1986-11-17 |
| BR8008628A (pt) | 1981-07-28 |
| FR2473031B1 (en:Method) | 1983-04-08 |
| NO150308C (no) | 1984-09-26 |
| ES498860A0 (es) | 1982-05-01 |
| US4363670A (en) | 1982-12-14 |
| DK155677C (da) | 1989-09-25 |
| DE3100018C2 (de) | 1983-02-03 |
| MX157395A (es) | 1988-11-22 |
| AR225065A1 (es) | 1982-02-15 |
| DK155677B (da) | 1989-05-01 |
| GB2067538A (en) | 1981-07-30 |
| NL180768C (nl) | 1987-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
Ref document number: 8009145-7 Effective date: 19940710 Format of ref document f/p: F |