CN101597532B - 一种污泥燃料及其制备方法 - Google Patents
一种污泥燃料及其制备方法 Download PDFInfo
- Publication number
- CN101597532B CN101597532B CN 200910063097 CN200910063097A CN101597532B CN 101597532 B CN101597532 B CN 101597532B CN 200910063097 CN200910063097 CN 200910063097 CN 200910063097 A CN200910063097 A CN 200910063097A CN 101597532 B CN101597532 B CN 101597532B
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- Prior art keywords
- sludge
- fuel
- rice hull
- deodorization
- sterilant
- 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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- 239000010802 sludge Substances 0.000 title claims abstract description 81
- 239000000446 fuel Substances 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 241000209094 Oryza Species 0.000 claims abstract description 40
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 40
- 235000009566 rice Nutrition 0.000 claims abstract description 40
- 238000004332 deodorization Methods 0.000 claims abstract description 33
- 239000000203 mixture Substances 0.000 claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 16
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 12
- 239000000292 calcium oxide Substances 0.000 claims description 12
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 12
- 239000002817 coal dust Substances 0.000 claims description 11
- 239000002006 petroleum coke Substances 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 9
- 150000002978 peroxides Chemical class 0.000 claims description 7
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims description 6
- 239000002351 wastewater Substances 0.000 claims description 6
- 238000004043 dyeing Methods 0.000 claims description 4
- -1 Losantin Chemical compound 0.000 claims description 3
- 239000010840 domestic wastewater Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 14
- 239000010903 husk Substances 0.000 abstract description 7
- 239000000377 silicon dioxide Substances 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 3
- 229910001385 heavy metal Inorganic materials 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 239000003899 bactericide agent Substances 0.000 abstract 1
- 239000004566 building material Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 23
- 238000005516 engineering process Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 8
- 239000010865 sewage Substances 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 5
- 239000000470 constituent Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000029087 digestion Effects 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 3
- 238000006297 dehydration reaction Methods 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 238000009264 composting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000003895 organic fertilizer Substances 0.000 description 1
- 238000000643 oven drying Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 229960001866 silicon dioxide Drugs 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- 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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Treatment Of Sludge (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Description
污泥量%wt | 稻壳灰量%wt | 脱臭杀菌剂%wt | 晾晒后水分%wt | 燃烧热值kJ/kg | |
样品1 | 85 | 10 | 5 | 23 | 7006 |
样品2 | 70 | 29 | 1 | 15 | 6618 |
样品3 | 60 | 39 | 1 | 12 | 6420 |
样品4 | 50 | 49 | 1 | 9 | 6241 |
样品5 | 29.5 | 70 | 0.5 | 5 | 6007 |
污泥量%wt | 稻壳灰量%wt | 脱臭杀菌剂%wt | 晾晒后水分%wt | 燃烧热值kJ/kg | |
样品1 | 85 | 10 | 5 | 18 | 10379 |
样品2 | 70 | 29 | 1 | 12 | 9968 |
样品3 | 60 | 39 | 1 | 8 | 8973 |
样品4 | 50 | 49 | 1 | 6 | 8734 |
污泥量%wt | 稻壳灰量%wt | 脱臭杀菌剂%wt | 晾晒后水分%wt | 燃烧热值kJ/kg | |
样品1 | 85 | 10 | 5 | 19 | 8374 |
样品2 | 70 | 29 | 1 | 14 | 7892 |
样品3 | 60 | 39 | 1 | 10 | 7657 |
样品4 | 50 | 49 | 1 | 7 | 7449 |
污泥量%wt | 稻壳灰量%wt | 氧化钙%wt | 晾晒后水分%wt | 燃烧热值kJ/kg | |
样品1 | 85 | 10 | 5 | 30 | 8261 |
样品2 | 70 | 25 | 5 | 21 | 7820 |
样品3 | 60 | 37 | 3 | 15 | 7598 |
样品2(实施例1)同煤粉的质量比 | 3∶7 | 5∶5 | 7∶3 |
燃烧热值kJ/kg | 19541 | 15849 | 12156 |
样品2(实施例1)同石油焦粉的质量比 | 3∶7 | 5∶5 | 7∶3 |
燃烧热值kJ/kg | 30685 | 23809 | 16932 |
Claims (7)
Priority Applications (1)
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CN 200910063097 CN101597532B (zh) | 2009-07-09 | 2009-07-09 | 一种污泥燃料及其制备方法 |
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CN 200910063097 CN101597532B (zh) | 2009-07-09 | 2009-07-09 | 一种污泥燃料及其制备方法 |
Publications (2)
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CN101597532A CN101597532A (zh) | 2009-12-09 |
CN101597532B true CN101597532B (zh) | 2013-02-13 |
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CN 200910063097 Expired - Fee Related CN101597532B (zh) | 2009-07-09 | 2009-07-09 | 一种污泥燃料及其制备方法 |
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Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101838567A (zh) * | 2010-02-03 | 2010-09-22 | 珠海中水环保科技有限公司 | 生物质型脱硫乳化重油燃料 |
CN102465048A (zh) * | 2010-10-28 | 2012-05-23 | 史力 | 污泥生物质成型燃料 |
CN102061210B (zh) * | 2011-01-10 | 2013-06-05 | 山鑫科陶科技(北京)股份有限公司 | 利用粉煤灰与城市污泥反应生成生物煤炭的方法 |
CN102863137B (zh) * | 2012-10-23 | 2014-03-05 | 开滦能源化工股份有限公司 | 生化污泥综合利用方法和综合利用系统 |
CN103789059B (zh) * | 2014-01-15 | 2016-02-24 | 克拉玛依市瑞利石油科技有限责任公司 | 一种含油污泥颗粒燃料及其制备方法 |
CN104761111B (zh) * | 2015-04-14 | 2016-06-08 | 湖南大学 | 一种稻壳粉调理污泥焚烧渣制备及其调理城市污泥的方法 |
CN104987907A (zh) * | 2015-06-30 | 2015-10-21 | 广西科技大学 | 新型型煤及制备方法 |
CN105733734A (zh) * | 2016-03-16 | 2016-07-06 | 中国科学院城市环境研究所 | 一种污水厂污泥与焦粉混合制备燃料的方法与装置 |
CN106367152B (zh) * | 2016-11-22 | 2020-06-02 | 山东科技大学 | 一种利用污泥和油泥生产环保型煤及其生产方法 |
CN109628194B (zh) * | 2018-12-26 | 2021-05-14 | 同济大学 | 一种利用含油污泥生产油煤改性燃料的方法 |
KR102517510B1 (ko) * | 2022-10-27 | 2023-04-04 | 한국세라믹기술원 | 보일러의 내부 부식, 응집현상 및 슬래깅을 방지할 수 있는 바이오매스에서 추출한 실리카 성분을 포함한 연료 제조방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101397181A (zh) * | 2008-08-15 | 2009-04-01 | 华中科技大学 | 一种无机复合调理剂及其污泥脱水方法 |
-
2009
- 2009-07-09 CN CN 200910063097 patent/CN101597532B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101397181A (zh) * | 2008-08-15 | 2009-04-01 | 华中科技大学 | 一种无机复合调理剂及其污泥脱水方法 |
Non-Patent Citations (1)
Title |
---|
熊孟清等.城市污水处理厂污泥与煤在工业锅炉内的混烧.《上海电力学院学报》.2004,第20卷(第2期),第44页至第45页. * |
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CN101597532A (zh) | 2009-12-09 |
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