CN106866243B - 一种利用污泥制备陶粒支撑剂和复合肥的方法 - Google Patents
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Abstract
Description
样品 | 汞 | 砷 | 镉 | 铅 | 铬 |
液体肥1 | 1.21 | 4.44 | 6.41 | 23.11 | 22.17 |
液体肥2 | 1.44 | 3.52 | 7.69 | 24.69 | 30.66 |
液体肥3 | 2.83 | 4.88 | 7.00 | 38.29 | 21.35 |
液体肥4 | 1.06 | 5.04 | 6.98 | 31.74 | 38.24 |
液体肥5 | 2.25 | 5.23 | 7.44 | 32.44 | 39.51 |
液体肥6 | 2.33 | 5.14 | 8.01 | 34.38 | 32.22 |
DB33/699-2008规定值 | ≤5 | ≤10 | ≤10 | ≤50 | ≤50 |
样品 | 总养分(N+P<sub>2</sub>O<sub>5</sub>+ K<sub>2</sub>O)(g/L) | N (g/L) | P<sub>2</sub>O<sub>5 </sub>(g/L) | K<sub>2</sub>O (g/L) | 有机质(g/L) |
液体肥1 | 128.35 | 23.75 | 38.48 | 66.12 | 164.1 |
液体肥2 | 113.81 | 41.67 | 19.24 | 52.90 | 142.5 |
液体肥3 | 192.68 | 23.14 | 76.96 | 92.58 | 168.3 |
液体肥4 | 131.44 | 22.62 | 57.72 | 51.10 | 156.6 |
液体肥5 | 122.23 | 35.09 | 34.24 | 52.90 | 162.8 |
液体肥6 | 149.64 | 21.54 | 35.52 | 92.58 | 179.5 |
DB33/699-2008规定值 | ≥110 g/L | ≥20 g/L | ≥20 g/L | ≥20 g/L | ≥150 g/L |
项目 | 52MPa破碎率(%) | 圆度/球度 | 酸溶解度(%) | 体积密度(g/cm<sup>3</sup>) | 视密度(g/cm<sup>3</sup>) |
陶粒支撑剂1 | 8.96 | 0.9 | 4.17 | 1.54 | 2.33 |
陶粒支撑剂2 | 5.34 | 0.8 | 3.94 | 1.67 | 2.46 |
陶粒支撑剂3 | 15.33 | 0.8 | 4.98 | 1.25 | 2.18 |
陶粒支撑剂4 | 6.37 | 0.8 | 4.14 | 1.55 | 2.41 |
陶粒支撑剂5 | 7.42 | 0.8 | 4.22 | 1.51 | 2.37 |
陶粒支撑剂6 | 5.66 | 0.8 | 5.01 | 1.31 | 2.26 |
标准SY/T5108- 2006规定值 | ≤20.0 | ≥0.8 | ≤5.0 | -- | -- |
Claims (4)
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CN108997044A (zh) * | 2018-08-16 | 2018-12-14 | 新疆天物生态科技股份有限公司 | 一种含有气化炉渣和污泥的复合微生物肥及其制备方法 |
CN110511736A (zh) * | 2019-07-19 | 2019-11-29 | 北京融达环科新材料科技有限公司 | 一种采用含油污泥除油后的废渣制备的油田压裂支撑剂及其制备方法 |
CN111732459A (zh) * | 2020-06-30 | 2020-10-02 | 武汉轻工大学 | 一种磷肥的制备方法 |
CN116354698B (zh) * | 2023-03-02 | 2024-06-18 | 宜昌光大陶粒制品有限责任公司 | 一种污水厂利用污泥制备陶粒的方法及制备得到的陶粒 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1317376A (zh) * | 2000-04-12 | 2001-10-17 | 冯运红 | 垃圾、粪便污水综合处理装置 |
CN101519320A (zh) * | 2009-04-02 | 2009-09-02 | 孔德忠 | 一种用城市污泥生产复合肥的方法 |
CN103073264A (zh) * | 2013-02-07 | 2013-05-01 | 河南华天环保科技有限公司 | 一种利用高含水污泥制备陶粒的方法 |
CN105236874A (zh) * | 2015-08-21 | 2016-01-13 | 南京理工大学 | 一种具有供碱释钙能力的多功能陶粒、制备方法及其应用 |
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KR101876931B1 (ko) * | 2016-03-31 | 2018-07-10 | 주식회사 다산컨설턴트 | 오염수 처리용 세라믹 필터 및 이의 제조방법 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1317376A (zh) * | 2000-04-12 | 2001-10-17 | 冯运红 | 垃圾、粪便污水综合处理装置 |
CN101519320A (zh) * | 2009-04-02 | 2009-09-02 | 孔德忠 | 一种用城市污泥生产复合肥的方法 |
CN103073264A (zh) * | 2013-02-07 | 2013-05-01 | 河南华天环保科技有限公司 | 一种利用高含水污泥制备陶粒的方法 |
CN105236874A (zh) * | 2015-08-21 | 2016-01-13 | 南京理工大学 | 一种具有供碱释钙能力的多功能陶粒、制备方法及其应用 |
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Effective date of registration: 20230217 Address after: 033000 XiaJiaYing Industrial Park, Jiaocheng County, Luliang City, Shanxi Province Patentee after: Jiaocheng County Deqian Fertilizer Co.,Ltd. Address before: 230000 Woye Garden Commercial Building B-1017, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee before: HEFEI JINGLONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Effective date of registration: 20230217 Address after: 230000 Woye Garden Commercial Building B-1017, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI JINGLONG ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 110159 No. 6 Nanping Road, Hunnan New District, Shenyang, Liaoning Patentee before: SHENYANG LIGONG University |