CN114751411A - 石油焦制备活性炭的装置 - Google Patents
石油焦制备活性炭的装置 Download PDFInfo
- Publication number
- CN114751411A CN114751411A CN202110029256.5A CN202110029256A CN114751411A CN 114751411 A CN114751411 A CN 114751411A CN 202110029256 A CN202110029256 A CN 202110029256A CN 114751411 A CN114751411 A CN 114751411A
- Authority
- CN
- China
- Prior art keywords
- petroleum coke
- activated carbon
- preparing activated
- coke according
- feeding
- 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.)
- Granted
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 239000002006 petroleum coke Substances 0.000 title claims abstract description 66
- 230000004913 activation Effects 0.000 claims abstract description 53
- 238000010438 heat treatment Methods 0.000 claims abstract description 36
- 238000007599 discharging Methods 0.000 claims abstract description 32
- 230000003213 activating effect Effects 0.000 claims abstract description 22
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 18
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 52
- 239000007789 gas Substances 0.000 claims description 37
- 239000012190 activator Substances 0.000 claims description 21
- 239000002245 particle Substances 0.000 claims description 20
- 239000012159 carrier gas Substances 0.000 claims description 14
- 238000005406 washing Methods 0.000 claims description 14
- 238000009826 distribution Methods 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 8
- 230000005855 radiation Effects 0.000 claims description 8
- 238000007670 refining Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000012071 phase Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005485 electric heating Methods 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000007791 liquid phase Substances 0.000 claims description 4
- 239000007790 solid phase Substances 0.000 claims description 4
- 238000009993 causticizing Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000001994 activation Methods 0.000 description 47
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 18
- 230000008901 benefit Effects 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 239000003575 carbonaceous material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000004939 coking Methods 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- RBTBFTRPCNLSDE-UHFFFAOYSA-N 3,7-bis(dimethylamino)phenothiazin-5-ium Chemical compound C1=CC(N(C)C)=CC2=[S+]C3=CC(N(C)C)=CC=C3N=C21 RBTBFTRPCNLSDE-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- -1 and meanwhile Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011335 coal coke Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229960000907 methylthioninium chloride Drugs 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 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
- C01B32/30—Active carbon
- C01B32/39—Apparatus for the preparation thereof
-
- 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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
- C01B32/33—Preparation characterised by the starting materials from distillation residues of coal or petroleum; from petroleum acid sludge
-
- 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
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/342—Preparation characterised by non-gaseous activating agents
- C01B32/348—Metallic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (20)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110029256.5A CN114751411B (zh) | 2021-01-11 | 石油焦制备活性炭的装置 | |
US18/260,362 US20240059568A1 (en) | 2021-01-11 | 2022-01-10 | Petroleum coke treatment apparatus, process, and treatment system |
TW111101013A TW202227770A (zh) | 2021-01-11 | 2022-01-10 | 一種石油焦處理裝置、方法及處理系統 |
PCT/CN2022/070885 WO2022148452A1 (zh) | 2021-01-11 | 2022-01-10 | 一种石油焦处理装置、工艺及处理系统 |
JP2023541775A JP2024502475A (ja) | 2021-01-11 | 2022-01-10 | 石油コークスの処理装置、処理方法および処理システム |
EP22736613.5A EP4276065A1 (en) | 2021-01-11 | 2022-01-10 | Petroleum coke treatment apparatus, process, and treatment system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110029256.5A CN114751411B (zh) | 2021-01-11 | 石油焦制备活性炭的装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN114751411A true CN114751411A (zh) | 2022-07-15 |
CN114751411B CN114751411B (zh) | 2024-05-31 |
Family
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502627A (zh) * | 2011-10-11 | 2012-06-20 | 陶文康 | 一种工业化超级电容活性炭的生产方法 |
CN103072985A (zh) * | 2013-01-10 | 2013-05-01 | 大连理工大学 | 用于制备高比表面积活性炭的连续碱活化装置及方法 |
CN204151075U (zh) * | 2014-10-22 | 2015-02-11 | 天津博尔迈环保科技有限公司 | 一种密封冷却出料装置 |
CN104787762A (zh) * | 2015-04-20 | 2015-07-22 | 北京神雾环境能源科技集团股份有限公司 | 含水有机物热解生产活性炭的方法和系统 |
CN106495150A (zh) * | 2016-12-12 | 2017-03-15 | 北京神雾环境能源科技集团股份有限公司 | 一种利用稻草制备活性炭基钙镁磷肥料的系统及方法 |
WO2017219943A1 (zh) * | 2016-06-20 | 2017-12-28 | 山东欧铂新材料有限公司 | 一种复合型石油焦基活性炭及其制备方法、超级电容器 |
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102502627A (zh) * | 2011-10-11 | 2012-06-20 | 陶文康 | 一种工业化超级电容活性炭的生产方法 |
CN103072985A (zh) * | 2013-01-10 | 2013-05-01 | 大连理工大学 | 用于制备高比表面积活性炭的连续碱活化装置及方法 |
CN204151075U (zh) * | 2014-10-22 | 2015-02-11 | 天津博尔迈环保科技有限公司 | 一种密封冷却出料装置 |
CN104787762A (zh) * | 2015-04-20 | 2015-07-22 | 北京神雾环境能源科技集团股份有限公司 | 含水有机物热解生产活性炭的方法和系统 |
WO2017219943A1 (zh) * | 2016-06-20 | 2017-12-28 | 山东欧铂新材料有限公司 | 一种复合型石油焦基活性炭及其制备方法、超级电容器 |
CN106495150A (zh) * | 2016-12-12 | 2017-03-15 | 北京神雾环境能源科技集团股份有限公司 | 一种利用稻草制备活性炭基钙镁磷肥料的系统及方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
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Effective date of registration: 20240109 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant after: CHINA PETROLEUM & CHEMICAL Corp. Applicant after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Applicant before: CHINA PETROLEUM & CHEMICAL Corp. Applicant before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
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GR01 | Patent grant |