CN110204379A - 一种利用河道淤泥制备有机肥的方法及缓释型有机肥料 - Google Patents
一种利用河道淤泥制备有机肥的方法及缓释型有机肥料 Download PDFInfo
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- CN110204379A CN110204379A CN201910596934.9A CN201910596934A CN110204379A CN 110204379 A CN110204379 A CN 110204379A CN 201910596934 A CN201910596934 A CN 201910596934A CN 110204379 A CN110204379 A CN 110204379A
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- organic fertilizer
- riverway sludge
- mud
- fermentation
- slow
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- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 96
- 239000010802 sludge Substances 0.000 title claims abstract description 45
- 238000000034 method Methods 0.000 title claims abstract description 42
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000292 calcium oxide Substances 0.000 claims abstract description 20
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000654 additive Substances 0.000 claims abstract description 14
- 230000000996 additive effect Effects 0.000 claims abstract description 14
- 235000016709 nutrition Nutrition 0.000 claims abstract description 14
- 239000004615 ingredient Substances 0.000 claims abstract description 13
- 238000000855 fermentation Methods 0.000 claims description 34
- 230000004151 fermentation Effects 0.000 claims description 34
- 239000002245 particle Substances 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 20
- 238000001035 drying Methods 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 244000005700 microbiome Species 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 7
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims description 7
- 239000011574 phosphorus Substances 0.000 claims description 7
- 239000011591 potassium Substances 0.000 claims description 7
- 229910052700 potassium Inorganic materials 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 6
- 230000035764 nutrition Effects 0.000 claims description 6
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- 239000005416 organic matter Substances 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 230000033228 biological regulation Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 230000001954 sterilising effect Effects 0.000 claims description 2
- 239000004927 clay Substances 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000012545 processing Methods 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
- 239000003337 fertilizer Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- 238000007873 sieving Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 238000004806 packaging method and process Methods 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- NKWPZUCBCARRDP-UHFFFAOYSA-L calcium bicarbonate Chemical compound [Ca+2].OC([O-])=O.OC([O-])=O NKWPZUCBCARRDP-UHFFFAOYSA-L 0.000 description 3
- 229910000020 calcium bicarbonate Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 3
- 238000012805 post-processing Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 239000010871 livestock manure Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000287828 Gallus gallus Species 0.000 description 1
- 229920002488 Hemicellulose Polymers 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000012041 food component Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000001228 trophic effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C5/00—Fertilisers containing other nitrates
- C05C5/02—Fertilisers containing other nitrates containing sodium or potassium nitrate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D3/00—Calcareous fertilisers
- C05D3/02—Calcareous fertilisers from limestone, calcium carbonate, calcium hydrate, slaked lime, calcium oxide, waste calcium products
-
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Fertilizers (AREA)
Abstract
Description
检测项目 | 技术指标 | 检测结果 | 单项评定 |
pH值 | 5.0-8.3 | 6.93 | 合格 |
含盐量(g/kg) | ≤1.0 | 0.82 | 合格 |
水解性氮(mg/kg) | 40-200 | 104.2 | 合格 |
有机质(g/kg) | 12-80 | 21.2 | 合格 |
速效钾(mg/kg) | 60-300 | 180.9 | 合格 |
有效磷(mg/kg) | 5-60 | 20.4 | 合格 |
Claims (10)
Priority Applications (1)
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CN201910596934.9A CN110204379A (zh) | 2019-07-03 | 2019-07-03 | 一种利用河道淤泥制备有机肥的方法及缓释型有机肥料 |
Applications Claiming Priority (1)
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CN201910596934.9A CN110204379A (zh) | 2019-07-03 | 2019-07-03 | 一种利用河道淤泥制备有机肥的方法及缓释型有机肥料 |
Publications (1)
Publication Number | Publication Date |
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CN110204379A true CN110204379A (zh) | 2019-09-06 |
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CN201910596934.9A Pending CN110204379A (zh) | 2019-07-03 | 2019-07-03 | 一种利用河道淤泥制备有机肥的方法及缓释型有机肥料 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112159266A (zh) * | 2020-09-30 | 2021-01-01 | 中交一航局第三工程有限公司 | 一种返混熟料与坑塘底泥生产的有机肥及其制备方法 |
CN113185370A (zh) * | 2021-05-27 | 2021-07-30 | 厦门大学嘉庚学院 | 一种利用河湖疏浚淤泥制作有机肥的方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101935251A (zh) * | 2010-07-08 | 2011-01-05 | 李桓宇 | 一种用生活污泥生产的有机复合肥料及其制造方法 |
CN107162647A (zh) * | 2017-05-05 | 2017-09-15 | 博川环境修复(北京)有限公司 | 一种河道淤泥处理方法 |
CN107324866A (zh) * | 2017-07-24 | 2017-11-07 | 芜湖新达园林绿化集团有限公司 | 一种高效处理河道淤泥的方法 |
CN107318291A (zh) * | 2017-06-21 | 2017-11-07 | 孝感市亦泓家居创意设计有限公司 | 一种脱硫石膏结合动物粪便改良盐碱地土壤的方法 |
CN108409462A (zh) * | 2018-05-28 | 2018-08-17 | 张文全 | 一种玉米复合抗病有机肥料 |
CN108834460A (zh) * | 2018-05-16 | 2018-11-20 | 美丽国土(北京)生态环境工程技术研究院有限公司 | 淤泥利用方法和应用 |
CN109081553A (zh) * | 2018-08-22 | 2018-12-25 | 国诚集团有限公司 | 一种市政下水道淤泥净化方法 |
CN109160860A (zh) * | 2018-10-18 | 2019-01-08 | 杭州银江环保科技有限公司 | 城镇餐厨垃圾、农林废弃物与河道淤泥和市政污泥联合资源化利用方法 |
-
2019
- 2019-07-03 CN CN201910596934.9A patent/CN110204379A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101935251A (zh) * | 2010-07-08 | 2011-01-05 | 李桓宇 | 一种用生活污泥生产的有机复合肥料及其制造方法 |
CN107162647A (zh) * | 2017-05-05 | 2017-09-15 | 博川环境修复(北京)有限公司 | 一种河道淤泥处理方法 |
CN107318291A (zh) * | 2017-06-21 | 2017-11-07 | 孝感市亦泓家居创意设计有限公司 | 一种脱硫石膏结合动物粪便改良盐碱地土壤的方法 |
CN107324866A (zh) * | 2017-07-24 | 2017-11-07 | 芜湖新达园林绿化集团有限公司 | 一种高效处理河道淤泥的方法 |
CN108834460A (zh) * | 2018-05-16 | 2018-11-20 | 美丽国土(北京)生态环境工程技术研究院有限公司 | 淤泥利用方法和应用 |
CN108409462A (zh) * | 2018-05-28 | 2018-08-17 | 张文全 | 一种玉米复合抗病有机肥料 |
CN109081553A (zh) * | 2018-08-22 | 2018-12-25 | 国诚集团有限公司 | 一种市政下水道淤泥净化方法 |
CN109160860A (zh) * | 2018-10-18 | 2019-01-08 | 杭州银江环保科技有限公司 | 城镇餐厨垃圾、农林废弃物与河道淤泥和市政污泥联合资源化利用方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112159266A (zh) * | 2020-09-30 | 2021-01-01 | 中交一航局第三工程有限公司 | 一种返混熟料与坑塘底泥生产的有机肥及其制备方法 |
CN113185370A (zh) * | 2021-05-27 | 2021-07-30 | 厦门大学嘉庚学院 | 一种利用河湖疏浚淤泥制作有机肥的方法 |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191223 Address after: 101100 Beijing City, Tongzhou District Road No. 568 Building No. 1 Xu Applicant after: HAIWEI ENGINEERING CONSTRUCTION CO LTD OF FIRST HIGHWAY ENGINEERING Co.,Ltd. OF CCCC Applicant after: CHINA FIRST HIGHWAY ENGINEERING Co.,Ltd. Address before: 101100 Beijing City, Tongzhou District Road No. 568 Building No. 1 Xu Applicant before: HAIWEI ENGINEERING CONSTRUCTION CO LTD OF FIRST HIGHWAY ENGINEERING Co.,Ltd. OF CCCC |
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Application publication date: 20190906 |