CN113353928A - 一种改性活性炭及其制备方法与在餐厨垃圾处理中的应用 - Google Patents
一种改性活性炭及其制备方法与在餐厨垃圾处理中的应用 Download PDFInfo
- Publication number
- CN113353928A CN113353928A CN202110919470.8A CN202110919470A CN113353928A CN 113353928 A CN113353928 A CN 113353928A CN 202110919470 A CN202110919470 A CN 202110919470A CN 113353928 A CN113353928 A CN 113353928A
- Authority
- CN
- China
- Prior art keywords
- activated carbon
- kitchen waste
- modified activated
- raw material
- anaerobic
- 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.)
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Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 239000010806 kitchen waste Substances 0.000 title claims abstract description 51
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- AUNGANRZJHBGPY-SCRDCRAPSA-N Riboflavin Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-SCRDCRAPSA-N 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 30
- 238000002791 soaking Methods 0.000 claims abstract description 19
- AUNGANRZJHBGPY-UHFFFAOYSA-N D-Lyxoflavin Natural products OCC(O)C(O)C(O)CN1C=2C=C(C)C(C)=CC=2N=C2C1=NC(=O)NC2=O AUNGANRZJHBGPY-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229960002477 riboflavin Drugs 0.000 claims abstract description 17
- 235000019192 riboflavin Nutrition 0.000 claims abstract description 17
- 239000002151 riboflavin Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims abstract description 16
- 230000029087 digestion Effects 0.000 claims abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 5
- 238000005554 pickling Methods 0.000 claims abstract description 5
- 230000010355 oscillation Effects 0.000 claims abstract description 3
- 238000007873 sieving Methods 0.000 claims abstract description 3
- 239000010802 sludge Substances 0.000 claims description 25
- 239000000243 solution Substances 0.000 claims description 12
- 239000010902 straw Substances 0.000 claims description 7
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 5
- 229910017604 nitric acid Inorganic materials 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 4
- 239000010903 husk Substances 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 claims 2
- 230000008569 process Effects 0.000 abstract description 7
- 230000020477 pH reduction Effects 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 2
- 238000000855 fermentation Methods 0.000 description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 244000060011 Cocos nucifera Species 0.000 description 7
- 235000013162 Cocos nucifera Nutrition 0.000 description 7
- 240000008042 Zea mays Species 0.000 description 7
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 7
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 7
- 235000005822 corn Nutrition 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 235000013405 beer Nutrition 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000002798 spectrophotometry method Methods 0.000 description 3
- 238000009280 upflow anaerobic sludge blanket technology Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001074903 Methanobacteria Species 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 238000009270 solid waste treatment Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002351 wastewater 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
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/10—Addition or removal of substances other than water or air to or from the material during the treatment
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Water Treatment By Sorption (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110919470.8A CN113353928B (zh) | 2021-08-11 | 2021-08-11 | 一种改性活性炭及其制备方法与在餐厨垃圾处理中的应用 |
Applications Claiming Priority (1)
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CN202110919470.8A CN113353928B (zh) | 2021-08-11 | 2021-08-11 | 一种改性活性炭及其制备方法与在餐厨垃圾处理中的应用 |
Publications (2)
Publication Number | Publication Date |
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CN113353928A true CN113353928A (zh) | 2021-09-07 |
CN113353928B CN113353928B (zh) | 2021-11-30 |
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CN202110919470.8A Active CN113353928B (zh) | 2021-08-11 | 2021-08-11 | 一种改性活性炭及其制备方法与在餐厨垃圾处理中的应用 |
Country Status (1)
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CN (1) | CN113353928B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101766988A (zh) * | 2008-12-19 | 2010-07-07 | 四川省达科特能源科技有限公司 | 改性活性炭的制备方法 |
CN102105218A (zh) * | 2008-07-23 | 2011-06-22 | 诺维信公司 | 产生炭的方法及其用途 |
CN102950137A (zh) * | 2011-08-19 | 2013-03-06 | 光大环保科技发展(北京)有限公司 | 一种餐厨垃圾的协同处理方法 |
CN104084128A (zh) * | 2014-07-22 | 2014-10-08 | 天津城建大学 | 用于废水处理的利用餐厨垃圾废渣改性污泥活性炭 |
CN111118075A (zh) * | 2019-11-27 | 2020-05-08 | 同济大学 | 一种餐厨垃圾除臭同时强化产酸的方法 |
CN111704191A (zh) * | 2020-06-28 | 2020-09-25 | 南通大学 | 具有高效吸附核黄素的蓝藻生物炭材料的制备方法与应用 |
-
2021
- 2021-08-11 CN CN202110919470.8A patent/CN113353928B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102105218A (zh) * | 2008-07-23 | 2011-06-22 | 诺维信公司 | 产生炭的方法及其用途 |
CN101766988A (zh) * | 2008-12-19 | 2010-07-07 | 四川省达科特能源科技有限公司 | 改性活性炭的制备方法 |
CN102950137A (zh) * | 2011-08-19 | 2013-03-06 | 光大环保科技发展(北京)有限公司 | 一种餐厨垃圾的协同处理方法 |
CN104084128A (zh) * | 2014-07-22 | 2014-10-08 | 天津城建大学 | 用于废水处理的利用餐厨垃圾废渣改性污泥活性炭 |
CN111118075A (zh) * | 2019-11-27 | 2020-05-08 | 同济大学 | 一种餐厨垃圾除臭同时强化产酸的方法 |
CN111704191A (zh) * | 2020-06-28 | 2020-09-25 | 南通大学 | 具有高效吸附核黄素的蓝藻生物炭材料的制备方法与应用 |
Non-Patent Citations (1)
Title |
---|
JING ZHANG ET AL.: "Direct interspecies electron transfer stimulated by granular activated carbon enhances anaerobic methanation efficiency from typical kitchen waste lipid-rapeseed oil", 《SCIENCE OF THE TOTAL ENVIRONMENT》 * |
Also Published As
Publication number | Publication date |
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CN113353928B (zh) | 2021-11-30 |
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Effective date of registration: 20221017 Address after: 102699 509, Floor 5, Building 2, Yard 29, Qingxiang South Road, Daxing District, Beijing Patentee after: Xinneng Qinglin (Beijing) Technology Co.,Ltd. Address before: 100083 No. 35 Qinghua East Road, Beijing, Haidian District Patentee before: BEIJING FORESTRY University |
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CP03 | Change of name, title or address | ||
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Address after: Room JT353, 3rd Floor, No. 7, Lane 150, Taiye Street, Jiading District, Shanghai, 201800 Patentee after: Qinglin Chuanneng (Shanghai) Technology Co.,Ltd. Address before: 102699 509, Floor 5, Building 2, Yard 29, Qingxiang South Road, Daxing District, Beijing Patentee before: Xinneng Qinglin (Beijing) Technology Co.,Ltd. |