CN110723734A - 一种利用玉米芯酸水解残渣制备活性碳复合材料的方法 - Google Patents
一种利用玉米芯酸水解残渣制备活性碳复合材料的方法 Download PDFInfo
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- CN110723734A CN110723734A CN201910981220.XA CN201910981220A CN110723734A CN 110723734 A CN110723734 A CN 110723734A CN 201910981220 A CN201910981220 A CN 201910981220A CN 110723734 A CN110723734 A CN 110723734A
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- CN
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- Prior art keywords
- acid hydrolysis
- corn cob
- residue plate
- corncob
- activated carbon
- 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
- 238000005903 acid hydrolysis reaction Methods 0.000 title claims abstract description 79
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000002131 composite material Substances 0.000 title claims abstract description 8
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000002791 soaking Methods 0.000 claims abstract description 12
- 239000007772 electrode material Substances 0.000 claims abstract description 4
- 238000010000 carbonizing Methods 0.000 claims abstract description 3
- 230000001590 oxidative effect Effects 0.000 claims abstract description 3
- 240000008042 Zea mays Species 0.000 claims description 41
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 41
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 41
- 235000005822 corn Nutrition 0.000 claims description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000001035 drying Methods 0.000 claims description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- 239000008367 deionised water Substances 0.000 claims description 23
- 229910021641 deionized water Inorganic materials 0.000 claims description 23
- 229960004106 citric acid Drugs 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 17
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 12
- 239000006185 dispersion Substances 0.000 claims description 11
- YASYEJJMZJALEJ-UHFFFAOYSA-N Citric acid monohydrate Chemical compound O.OC(=O)CC(O)(C(O)=O)CC(O)=O YASYEJJMZJALEJ-UHFFFAOYSA-N 0.000 claims description 9
- 229960002303 citric acid monohydrate Drugs 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 9
- 229910000403 monosodium phosphate Inorganic materials 0.000 claims description 9
- 235000019799 monosodium phosphate Nutrition 0.000 claims description 9
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- 239000007853 buffer solution Substances 0.000 claims description 4
- 239000000725 suspension Substances 0.000 claims description 4
- 238000003763 carbonization Methods 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 238000003828 vacuum filtration Methods 0.000 claims description 2
- 230000005518 electrochemistry Effects 0.000 abstract description 2
- 230000003301 hydrolyzing effect Effects 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 230000001351 cycling effect Effects 0.000 abstract 1
- 239000003575 carbonaceous material Substances 0.000 description 49
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 24
- 238000001816 cooling Methods 0.000 description 14
- 238000005520 cutting process Methods 0.000 description 14
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 14
- 229910052799 carbon Inorganic materials 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 229920002678 cellulose Polymers 0.000 description 10
- 239000001913 cellulose Substances 0.000 description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 8
- 230000014759 maintenance of location Effects 0.000 description 8
- 229910021607 Silver chloride Inorganic materials 0.000 description 7
- 239000007864 aqueous solution Substances 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 7
- 229910052697 platinum Inorganic materials 0.000 description 7
- 238000010926 purge Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- 229910052709 silver Inorganic materials 0.000 description 7
- 239000004332 silver Substances 0.000 description 7
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 7
- 239000001307 helium Substances 0.000 description 5
- 229910052734 helium Inorganic materials 0.000 description 5
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 229920005610 lignin Polymers 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 3
- 229920002488 Hemicellulose Polymers 0.000 description 3
- 239000004917 carbon fiber Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 239000011087 paperboard Substances 0.000 description 3
- SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000008098 formaldehyde solution Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- ODLMAHJVESYWTB-UHFFFAOYSA-N propylbenzene Chemical compound CCCC1=CC=CC=C1 ODLMAHJVESYWTB-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- MIDXCONKKJTLDX-UHFFFAOYSA-N 3,5-dimethylcyclopentane-1,2-dione Chemical compound CC1CC(C)C(=O)C1=O MIDXCONKKJTLDX-UHFFFAOYSA-N 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- -1 and particularly Polymers 0.000 description 1
- PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 235000013736 caramel Nutrition 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000005087 graphitization Methods 0.000 description 1
- 238000010335 hydrothermal treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance 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
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
- C01B32/324—Preparation characterised by the starting materials from waste materials, e.g. tyres or spent sulfite pulp liquor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/22—Electrodes
- H01G11/30—Electrodes characterised by their material
- H01G11/32—Carbon-based
- H01G11/34—Carbon-based characterised by carbonisation or activation of carbon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/84—Processes for the manufacture of hybrid or EDL capacitors, or components thereof
- H01G11/86—Processes for the manufacture of hybrid or EDL capacitors, or components thereof specially adapted for electrodes
-
- 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
- Y02E60/13—Energy storage using capacitors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
Claims (9)
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CN201910981220.XA CN110723734B (zh) | 2019-10-16 | 2019-10-16 | 一种利用玉米芯酸水解残渣制备活性碳复合材料的方法 |
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CN201910981220.XA CN110723734B (zh) | 2019-10-16 | 2019-10-16 | 一种利用玉米芯酸水解残渣制备活性碳复合材料的方法 |
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CN110723734A true CN110723734A (zh) | 2020-01-24 |
CN110723734B CN110723734B (zh) | 2022-09-23 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113511654A (zh) * | 2021-04-16 | 2021-10-19 | 中国科学院山西煤炭化学研究所 | 一种电容炭及其制备方法 |
CN114890884A (zh) * | 2022-06-08 | 2022-08-12 | 郑州大学 | 一种玉米芯酸水解残渣高值化利用的方法 |
Citations (9)
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---|---|---|---|---|
CN1095091A (zh) * | 1994-04-22 | 1994-11-16 | 吴新奎 | 片状多孔炭的生产方法 |
CN1191002A (zh) * | 1995-06-15 | 1998-08-19 | 普罗克特和甘保尔公司 | 气味降低亮度提高的、多元羧酸交联的单根纤维的制备方法 |
CN1243473A (zh) * | 1997-01-14 | 2000-02-02 | 佐治亚大学研究基金会股份有限公司 | 纤维素织物的交联剂 |
WO2000039389A1 (en) * | 1998-12-29 | 2000-07-06 | Weyerhaeuser Company | Carboxylated cellulosic fibers |
US20060270801A1 (en) * | 2005-05-25 | 2006-11-30 | Georgia-Pacific Resins, Inc. | Glyoxalated inter-copolymers with high and adjustable charge density |
CN103221608A (zh) * | 2010-11-16 | 2013-07-24 | 巴斯夫欧洲公司 | 纤维素纸浆片的生产 |
CN103253651A (zh) * | 2013-05-23 | 2013-08-21 | 广西大学 | 一种木质素基多孔碳材料及其制备方法 |
CN104743553A (zh) * | 2013-12-26 | 2015-07-01 | 济南圣泉集团股份有限公司 | 一种制备糠醛联产活性炭的方法和设备 |
CN106087562A (zh) * | 2016-06-13 | 2016-11-09 | 北京林业大学 | 纸张增强剂及其生产方法 |
-
2019
- 2019-10-16 CN CN201910981220.XA patent/CN110723734B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1095091A (zh) * | 1994-04-22 | 1994-11-16 | 吴新奎 | 片状多孔炭的生产方法 |
CN1191002A (zh) * | 1995-06-15 | 1998-08-19 | 普罗克特和甘保尔公司 | 气味降低亮度提高的、多元羧酸交联的单根纤维的制备方法 |
CN1243473A (zh) * | 1997-01-14 | 2000-02-02 | 佐治亚大学研究基金会股份有限公司 | 纤维素织物的交联剂 |
WO2000039389A1 (en) * | 1998-12-29 | 2000-07-06 | Weyerhaeuser Company | Carboxylated cellulosic fibers |
US20060270801A1 (en) * | 2005-05-25 | 2006-11-30 | Georgia-Pacific Resins, Inc. | Glyoxalated inter-copolymers with high and adjustable charge density |
CN103221608A (zh) * | 2010-11-16 | 2013-07-24 | 巴斯夫欧洲公司 | 纤维素纸浆片的生产 |
CN103253651A (zh) * | 2013-05-23 | 2013-08-21 | 广西大学 | 一种木质素基多孔碳材料及其制备方法 |
CN104743553A (zh) * | 2013-12-26 | 2015-07-01 | 济南圣泉集团股份有限公司 | 一种制备糠醛联产活性炭的方法和设备 |
CN106087562A (zh) * | 2016-06-13 | 2016-11-09 | 北京林业大学 | 纸张增强剂及其生产方法 |
Non-Patent Citations (3)
Title |
---|
QU, WH ET AL.: "Converting biowaste corncob residue into high value added porous carbon for supercapacitor electrodes", 《BIORESOURCE TECHNOLOGY》 * |
庞勤: "用糠醛渣制取脱硫活性炭", 《河南化工》 * |
张建春等: "《剑麻综合利用技术》", 30 June 2006 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113511654A (zh) * | 2021-04-16 | 2021-10-19 | 中国科学院山西煤炭化学研究所 | 一种电容炭及其制备方法 |
CN113511654B (zh) * | 2021-04-16 | 2022-11-15 | 中国科学院山西煤炭化学研究所 | 一种电容炭及其制备方法 |
CN114890884A (zh) * | 2022-06-08 | 2022-08-12 | 郑州大学 | 一种玉米芯酸水解残渣高值化利用的方法 |
CN114890884B (zh) * | 2022-06-08 | 2023-08-22 | 郑州大学 | 一种玉米芯酸水解残渣高值化利用的方法 |
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Denomination of invention: A method for preparing activated carbon composite materials using corn cob acid hydrolysis residue Effective date of registration: 20231122 Granted publication date: 20220923 Pledgee: Qilu bank Limited by Share Ltd. Ji'nan Changqing branch Pledgor: Shandong Jiqing Technology Service Co.,Ltd. Registration number: Y2023980067041 |
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