CN110408418A - 一种高规整碳微晶沥青焦的制备方法 - Google Patents
一种高规整碳微晶沥青焦的制备方法 Download PDFInfo
- Publication number
- CN110408418A CN110408418A CN201910728396.4A CN201910728396A CN110408418A CN 110408418 A CN110408418 A CN 110408418A CN 201910728396 A CN201910728396 A CN 201910728396A CN 110408418 A CN110408418 A CN 110408418A
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- CN
- China
- Prior art keywords
- pitch
- preparation
- regular carbon
- carbon crystallite
- pitch coke
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B55/00—Coking mineral oils, bitumen, tar, and the like or mixtures thereof with solid carbonaceous material
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
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- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Composite Materials (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Coke Industry (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910728396.4A CN110408418B (zh) | 2019-08-08 | 2019-08-08 | 一种高规整碳微晶沥青焦的制备方法 |
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CN201910728396.4A CN110408418B (zh) | 2019-08-08 | 2019-08-08 | 一种高规整碳微晶沥青焦的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN110408418A true CN110408418A (zh) | 2019-11-05 |
CN110408418B CN110408418B (zh) | 2021-09-03 |
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CN201910728396.4A Active CN110408418B (zh) | 2019-08-08 | 2019-08-08 | 一种高规整碳微晶沥青焦的制备方法 |
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CN (1) | CN110408418B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110499175A (zh) * | 2019-09-04 | 2019-11-26 | 北京旭阳科技有限公司 | 一种由中温沥青制备超规整高纯沥青焦的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101993704A (zh) * | 2009-08-21 | 2011-03-30 | 上海宝钢化工有限公司 | 一种脱除煤焦油沥青中的喹啉不溶物的方法 |
CN103965932A (zh) * | 2014-04-30 | 2014-08-06 | 上海宝聚新化能源科技有限公司 | 作为针状焦原料的混合沥青的处理方法 |
CN104232130A (zh) * | 2013-06-09 | 2014-12-24 | 任相坤 | 一种针状焦的生产工艺 |
KR20160046057A (ko) * | 2014-10-17 | 2016-04-28 | 오씨아이 주식회사 | 탄소 소재 원료용 고순도 피치 및 그 제조 방법 |
CN106833709A (zh) * | 2017-03-30 | 2017-06-13 | 山东晨阳新型碳材料股份有限公司 | 一种低喹啉不溶物沥青的生产工艺及其装置 |
CN109370642A (zh) * | 2018-11-19 | 2019-02-22 | 山西中科化美科技有限责任公司 | 一种用于制备煤系针状焦的延迟焦化工艺 |
-
2019
- 2019-08-08 CN CN201910728396.4A patent/CN110408418B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101993704A (zh) * | 2009-08-21 | 2011-03-30 | 上海宝钢化工有限公司 | 一种脱除煤焦油沥青中的喹啉不溶物的方法 |
CN104232130A (zh) * | 2013-06-09 | 2014-12-24 | 任相坤 | 一种针状焦的生产工艺 |
CN103965932A (zh) * | 2014-04-30 | 2014-08-06 | 上海宝聚新化能源科技有限公司 | 作为针状焦原料的混合沥青的处理方法 |
KR20160046057A (ko) * | 2014-10-17 | 2016-04-28 | 오씨아이 주식회사 | 탄소 소재 원료용 고순도 피치 및 그 제조 방법 |
CN106833709A (zh) * | 2017-03-30 | 2017-06-13 | 山东晨阳新型碳材料股份有限公司 | 一种低喹啉不溶物沥青的生产工艺及其装置 |
CN109370642A (zh) * | 2018-11-19 | 2019-02-22 | 山西中科化美科技有限责任公司 | 一种用于制备煤系针状焦的延迟焦化工艺 |
Non-Patent Citations (3)
Title |
---|
任满年等: "《沥青生产与应用技术问答》", 31 May 2005, 中国石化出版社 * |
王文广: "《塑料配方设计》", 30 September 1998, 化学工业出版社 * |
袁林等: "《绿色耐火材料》", 31 January 2015, 中国建筑工业出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110499175A (zh) * | 2019-09-04 | 2019-11-26 | 北京旭阳科技有限公司 | 一种由中温沥青制备超规整高纯沥青焦的方法 |
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Effective date of registration: 20210219 Address after: Tang Cheng Zhen Tang Cheng Cun, Anze County, Linfen City, Shanxi Province 042500 Applicant after: Shanxi Yongxin Coal Coking Co.,Ltd. Address before: No.7 Renmin Road, Shilong District, Pingdingshan City, Henan Province Applicant before: PINGDINGSHAN DONGSHENG HI-TECH INDUSTRIAL Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20230112 Address after: 042500 Tangcheng Industrial Park, Anze Economic Development Zone, Linfen City, Shanxi Province Patentee after: Kexin Carbon Materials Co.,Ltd. Address before: Tang Cheng Zhen Tang Cheng Cun, Anze County, Linfen City, Shanxi Province 042500 Patentee before: Shanxi Yongxin Coal Coking Co.,Ltd. |
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