CN108687103B - 一种餐厨垃圾的预处理方法 - Google Patents
一种餐厨垃圾的预处理方法 Download PDFInfo
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- CN108687103B CN108687103B CN201810356039.5A CN201810356039A CN108687103B CN 108687103 B CN108687103 B CN 108687103B CN 201810356039 A CN201810356039 A CN 201810356039A CN 108687103 B CN108687103 B CN 108687103B
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- 239000010806 kitchen waste Substances 0.000 title claims abstract description 58
- 238000002203 pretreatment Methods 0.000 title claims abstract description 12
- 239000002002 slurry Substances 0.000 claims abstract description 72
- 239000010794 food waste Substances 0.000 claims abstract description 61
- 238000011282 treatment Methods 0.000 claims abstract description 56
- 238000000034 method Methods 0.000 claims abstract description 34
- 230000008569 process Effects 0.000 claims abstract description 23
- 239000002699 waste material Substances 0.000 claims abstract description 19
- 238000011221 initial treatment Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000000126 substance Substances 0.000 claims abstract description 11
- 238000000926 separation method Methods 0.000 claims abstract description 7
- 239000007787 solid Substances 0.000 claims description 57
- 239000012535 impurity Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 33
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- 238000007885 magnetic separation Methods 0.000 claims description 8
- 235000019476 oil-water mixture Nutrition 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 8
- 239000012071 phase Substances 0.000 claims description 7
- 238000012216 screening Methods 0.000 claims description 6
- 239000010808 liquid waste Substances 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 3
- 239000010813 municipal solid waste Substances 0.000 abstract description 16
- 238000000605 extraction Methods 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 8
- 239000011268 mixed slurry Substances 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
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- 238000010586 diagram Methods 0.000 description 1
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- 210000003278 egg shell Anatomy 0.000 description 1
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/02—Gases or liquids enclosed in discarded articles, e.g. aerosol cans or cooling systems of refrigerators
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
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CN201810356039.5A CN108687103B (zh) | 2018-04-19 | 2018-04-19 | 一种餐厨垃圾的预处理方法 |
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CN201810356039.5A CN108687103B (zh) | 2018-04-19 | 2018-04-19 | 一种餐厨垃圾的预处理方法 |
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CN108687103A CN108687103A (zh) | 2018-10-23 |
CN108687103B true CN108687103B (zh) | 2020-05-08 |
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CN201810356039.5A Active CN108687103B (zh) | 2018-04-19 | 2018-04-19 | 一种餐厨垃圾的预处理方法 |
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CN (1) | CN108687103B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109433807A (zh) * | 2018-12-26 | 2019-03-08 | 宁波开诚生态技术有限公司 | 一种厨余处理方法 |
CN110142124B (zh) * | 2019-05-21 | 2020-12-22 | 北京高能时代环境技术股份有限公司 | 一种用于厨余垃圾有机质分选的预处理工艺及装置 |
CN110342715A (zh) * | 2019-07-09 | 2019-10-18 | 西藏锦瑞环境科技有限责任公司 | 一种餐饮垃圾、粪便、地沟油和厨余垃圾联合处理的方法及*** |
WO2021046860A1 (zh) * | 2019-09-14 | 2021-03-18 | 南京大学(溧水)生态环境研究院 | 一种小区厨余垃圾收集及预处理*** |
CN111054735A (zh) * | 2019-12-31 | 2020-04-24 | 菲德克(天津)环保科技有限公司 | 一种厨余垃圾的处理***及处理方法 |
CN112077115A (zh) * | 2020-08-21 | 2020-12-15 | 中国市政工程华北设计研究总院有限公司 | 厨余垃圾挤压筛分预处理+干/湿厌氧发酵处理工艺*** |
CN112191672A (zh) * | 2020-11-12 | 2021-01-08 | 光大环保(中国)有限公司 | 一种厨余垃圾与餐厨垃圾协同处理***及协同处理方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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KR100528651B1 (ko) * | 2001-08-29 | 2005-11-15 | 이원바이오텍주식회사 | 집단 주거 및 취사 시설의 음식물 쓰레기를 발생 현장에서처리하는 방법 |
JP2006218344A (ja) * | 2005-02-08 | 2006-08-24 | Kurita Water Ind Ltd | 油脂含有水の処理方法及び処理装置、並びに有機性廃棄物の処理方法及び処理装置 |
CN101058097B (zh) * | 2007-05-31 | 2011-04-06 | 张虎明 | 一种餐饮垃圾资源化利用方法 |
CN102492556A (zh) * | 2011-12-08 | 2012-06-13 | 北京化工大学 | 餐厨垃圾提取油脂及沼气发酵的处理方法 |
CN102888429B (zh) * | 2012-09-27 | 2014-12-10 | 北京时代桃源环境科技有限公司 | 一种餐厨垃圾厌氧发酵的预处理技术 |
CN103143546A (zh) * | 2013-02-04 | 2013-06-12 | 陕西广基宏源环保能源科技开发有限公司 | 一种把餐厨垃圾中的水和无机物分离出来的工艺方法 |
CN106311721B (zh) * | 2016-08-30 | 2018-06-12 | 无锡马盛环境能源科技有限公司 | 一种餐厨垃圾筛净制浆***以及制浆工艺 |
CN206305184U (zh) * | 2016-11-30 | 2017-07-07 | 上海同蔚环境工程有限公司 | 一种餐饮垃圾的分离回收装置 |
CN106673291A (zh) * | 2016-12-29 | 2017-05-17 | 嘉兴市绿能环保科技有限公司 | 一种餐厨废弃油脂连续式规模化集中处理工艺 |
CN106552817A (zh) * | 2017-01-11 | 2017-04-05 | 光大环保技术研究院(深圳)有限公司 | 一种餐厨垃圾预处理***及方法 |
CN106903137B (zh) * | 2017-04-06 | 2023-01-13 | 环创(厦门)科技股份有限公司 | 餐厨、果蔬、菜市场垃圾的无害化处理工艺及设备 |
CN107721064A (zh) * | 2017-08-28 | 2018-02-23 | 惠州市良化新材料有限公司 | 一种餐饮废水和餐饮垃圾的处理方法 |
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Denomination of invention: A pretreatment method of kitchen waste Effective date of registration: 20220623 Granted publication date: 20200508 Pledgee: Tianjin Kerong Financing Guarantee Co.,Ltd. Pledgor: FITEC (TIANJIN) ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2022120000029 |
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