CN114477126B - 一种中间相炭微球及其制备方法 - Google Patents
一种中间相炭微球及其制备方法 Download PDFInfo
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- CN114477126B CN114477126B CN202011167617.4A CN202011167617A CN114477126B CN 114477126 B CN114477126 B CN 114477126B CN 202011167617 A CN202011167617 A CN 202011167617A CN 114477126 B CN114477126 B CN 114477126B
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- mesocarbon microbeads
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- 239000002931 mesocarbon microbead Substances 0.000 title claims abstract description 84
- 238000002360 preparation method Methods 0.000 title claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 73
- 238000006243 chemical reaction Methods 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 52
- 239000002994 raw material Substances 0.000 claims abstract description 32
- 238000011282 treatment Methods 0.000 claims abstract description 26
- 239000003960 organic solvent Substances 0.000 claims abstract description 12
- 238000005406 washing Methods 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 9
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims abstract description 8
- 238000001035 drying Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims description 36
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 33
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 30
- 229910052799 carbon Inorganic materials 0.000 claims description 29
- 239000004005 microsphere Substances 0.000 claims description 29
- 239000004215 Carbon black (E152) Substances 0.000 claims description 19
- 229930195733 hydrocarbon Natural products 0.000 claims description 19
- 150000002430 hydrocarbons Chemical class 0.000 claims description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims description 17
- 239000012071 phase Substances 0.000 claims description 17
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 claims description 14
- 230000003197 catalytic effect Effects 0.000 claims description 14
- 239000002002 slurry Substances 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 9
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 8
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 239000007790 solid phase Substances 0.000 claims description 6
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 229910052743 krypton Inorganic materials 0.000 claims description 3
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052754 neon Inorganic materials 0.000 claims description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 3
- 229910052724 xenon Inorganic materials 0.000 claims description 3
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 239000005977 Ethylene Substances 0.000 claims description 2
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 2
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 claims description 2
- 239000011269 tar Substances 0.000 claims description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000011294 coal tar pitch Substances 0.000 claims 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims 1
- 239000000654 additive Substances 0.000 abstract description 4
- 239000002667 nucleating agent Substances 0.000 abstract description 4
- 230000000996 additive effect Effects 0.000 abstract description 3
- 150000001875 compounds Chemical class 0.000 abstract description 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 description 20
- 238000003756 stirring Methods 0.000 description 13
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 12
- 239000012065 filter cake Substances 0.000 description 10
- 238000001914 filtration Methods 0.000 description 10
- 239000003921 oil Substances 0.000 description 10
- 238000000605 extraction Methods 0.000 description 7
- 239000011300 coal pitch Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 3
- 238000006482 condensation reaction Methods 0.000 description 3
- 239000011295 pitch Substances 0.000 description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 3
- 239000010426 asphalt Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
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- 238000005485 electric heating Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- SHMGVQVSZPVFOT-UHFFFAOYSA-N n-(5-cyclohexyl-2-methoxyphenyl)-4-methyl-3-(3-quinolin-4-ylpyridin-2-yl)oxybenzamide Chemical compound C1=C(NC(=O)C=2C=C(OC=3C(=CC=CN=3)C=3C4=CC=CC=C4N=CC=3)C(C)=CC=2)C(OC)=CC=C1C1CCCCC1 SHMGVQVSZPVFOT-UHFFFAOYSA-N 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 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
- 238000007664 blowing Methods 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000010406 cathode material Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000012719 thermal polymerization Methods 0.000 description 1
Images
Classifications
-
- 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
- C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
<![CDATA[密度(20℃),g·cm<sup>-3</sup>]]> | 1.1226 |
残炭,wt% | 7.11 |
灰分,wt% | 0.335 |
元素组成,wt% | |
碳含量 | 91.71 |
氢 | 7.36 |
硫 | 0.98 |
<![CDATA[重油氮,μg·g<sup>-1</sup>]]> | 2144 |
四组分,wt% | |
饱和分 | 4.3 |
芳香分 | 81.1 |
胶质 | 14 |
沥青质 | 0.6 |
Claims (23)
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CN202011167617.4A CN114477126B (zh) | 2020-10-27 | 2020-10-27 | 一种中间相炭微球及其制备方法 |
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CN114477126A CN114477126A (zh) | 2022-05-13 |
CN114477126B true CN114477126B (zh) | 2023-04-07 |
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Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CA1147533A (en) * | 1981-01-13 | 1983-06-07 | Kosaku Noguchi | Continuous process for industrially producing mesocarbon microbeads |
JP4839202B2 (ja) * | 2005-12-27 | 2011-12-21 | Jfeケミカル株式会社 | メソフェーズ小球体および炭素材料の製造方法 |
JP2007186386A (ja) * | 2006-01-16 | 2007-07-26 | Jfe Chemical Corp | 高密度、高硬度な炭素材料用メソカーボン小球体 |
JP5133543B2 (ja) * | 2006-09-12 | 2013-01-30 | Jfeケミカル株式会社 | メソカーボン小球体黒鉛化物の製造方法 |
CN101081698A (zh) * | 2006-09-15 | 2007-12-05 | 天津大学 | 高比表面积高中孔率活性中间相炭微球的制备方法 |
CN102225755B (zh) * | 2011-05-26 | 2013-02-27 | 淄博矿业集团有限责任公司 | 煤液化残渣制备中间相炭微球的方法 |
CN102491307B (zh) * | 2011-11-25 | 2014-07-23 | 淄博矿业集团有限责任公司 | 一种共缩聚制备中间相炭微球的方法 |
CN103613089B (zh) * | 2013-11-29 | 2016-02-10 | 神华集团有限责任公司 | 利用煤液化残渣制备中间相炭微球的方法及中间相炭微球 |
CN103833007A (zh) * | 2014-03-12 | 2014-06-04 | 中钢集团鞍山热能研究院有限公司 | 一种煤沥青基中间相炭微球的制备方法 |
CN107021471B (zh) * | 2017-05-31 | 2019-06-25 | 中国科学院山西煤炭化学研究所 | 一种中温煤沥青制备中间相炭微球的方法 |
CN107934934A (zh) * | 2018-01-11 | 2018-04-20 | 中国科学院过程工程研究所 | 一种高效制备石油沥青基中间相炭微球的方法 |
CN108584904A (zh) * | 2018-03-30 | 2018-09-28 | 煤炭科学技术研究院有限公司 | 一种副产沥青循环热缩聚制备中间相炭微球的方法 |
CN111547715A (zh) * | 2020-04-28 | 2020-08-18 | 鞍钢股份有限公司 | 一种提高中间相炭微球收率的方法 |
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Effective date of registration: 20231121 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
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