CN109553266A - 一种蓝藻深度脱水的方法 - Google Patents
一种蓝藻深度脱水的方法 Download PDFInfo
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- CN109553266A CN109553266A CN201910040109.0A CN201910040109A CN109553266A CN 109553266 A CN109553266 A CN 109553266A CN 201910040109 A CN201910040109 A CN 201910040109A CN 109553266 A CN109553266 A CN 109553266A
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- cyanobacteria
- filters pressing
- deep dehydration
- conditioning
- drainage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910040109.0A CN109553266B (zh) | 2019-01-16 | 2019-01-16 | 一种蓝藻深度脱水的方法 |
Applications Claiming Priority (1)
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CN201910040109.0A CN109553266B (zh) | 2019-01-16 | 2019-01-16 | 一种蓝藻深度脱水的方法 |
Publications (2)
Publication Number | Publication Date |
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CN109553266A true CN109553266A (zh) | 2019-04-02 |
CN109553266B CN109553266B (zh) | 2020-07-24 |
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Family Applications (1)
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CN201910040109.0A Active CN109553266B (zh) | 2019-01-16 | 2019-01-16 | 一种蓝藻深度脱水的方法 |
Country Status (1)
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CN (1) | CN109553266B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110183041A (zh) * | 2019-05-27 | 2019-08-30 | 泰州好润生物科技股份有限公司 | 一种水质改良处理工艺 |
CN112062367A (zh) * | 2020-08-12 | 2020-12-11 | 潘海峰 | 一种全自动移动式藻水分离工艺及分离系统 |
CN113443812A (zh) * | 2021-08-03 | 2021-09-28 | 江南大学 | 一种快速调节蓝藻泥絮凝条件和压滤脱水工艺的方法 |
CN115231801A (zh) * | 2022-06-24 | 2022-10-25 | 河海大学 | 一种藻浆二次深度脱水方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102897923A (zh) * | 2012-11-06 | 2013-01-30 | 南京农业大学 | 一种促进水华蓝藻深度脱水的生物沥浸法 |
CN102964022A (zh) * | 2012-07-23 | 2013-03-13 | 北京水泥厂有限责任公司 | 污泥干化产生的污水的处理方法 |
CN102992579A (zh) * | 2012-12-31 | 2013-03-27 | 云南大学 | 一种气浮净水残渣—藻渣的脱水工艺 |
CN104399315A (zh) * | 2014-11-25 | 2015-03-11 | 湖南大学 | 一种同时对蓝藻进行脱毒和脱水的方法 |
-
2019
- 2019-01-16 CN CN201910040109.0A patent/CN109553266B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102964022A (zh) * | 2012-07-23 | 2013-03-13 | 北京水泥厂有限责任公司 | 污泥干化产生的污水的处理方法 |
CN102897923A (zh) * | 2012-11-06 | 2013-01-30 | 南京农业大学 | 一种促进水华蓝藻深度脱水的生物沥浸法 |
CN102992579A (zh) * | 2012-12-31 | 2013-03-27 | 云南大学 | 一种气浮净水残渣—藻渣的脱水工艺 |
CN104399315A (zh) * | 2014-11-25 | 2015-03-11 | 湖南大学 | 一种同时对蓝藻进行脱毒和脱水的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110183041A (zh) * | 2019-05-27 | 2019-08-30 | 泰州好润生物科技股份有限公司 | 一种水质改良处理工艺 |
CN112062367A (zh) * | 2020-08-12 | 2020-12-11 | 潘海峰 | 一种全自动移动式藻水分离工艺及分离系统 |
CN113443812A (zh) * | 2021-08-03 | 2021-09-28 | 江南大学 | 一种快速调节蓝藻泥絮凝条件和压滤脱水工艺的方法 |
CN113443812B (zh) * | 2021-08-03 | 2022-07-22 | 江南大学 | 一种快速调节蓝藻泥絮凝条件和压滤脱水工艺的方法 |
CN115231801A (zh) * | 2022-06-24 | 2022-10-25 | 河海大学 | 一种藻浆二次深度脱水方法 |
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CN109553266B (zh) | 2020-07-24 |
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Address after: 214000 Qinyuan Xincun 15-9, Wuxi City, Jiangsu Province Applicant after: Wuxi Water Group Co., Ltd. Address before: 214000 Qinyuan Xincun 15-9, Wuxi City, Jiangsu Province Applicant before: Wuxi Taihu Water Co., Ltd. |
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Inventor after: Miao Yi Inventor after: Zhu Yuyu Inventor after: Zhou Juanjuan Inventor after: Zhang Wenjun Inventor after: Shi Yu Inventor after: Tao Ning Inventor after: Qian Chengbin Inventor after: Sun Wei Inventor after: Zhang Die Inventor before: Miao Yi Inventor before: Zhu Yuyu Inventor before: Zhou Juanjuan Inventor before: Zhang Wenjun Inventor before: Zhang Die |
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CB03 | Change of inventor or designer information |
Inventor after: Miao Yi Inventor after: Zhu Yuyu Inventor after: Zhou Juanjuan Inventor after: Zhang Wenjun Inventor after: Shi Yu Inventor after: Tao Ning Inventor after: Qian Chengbin Inventor after: Sun Wei Inventor after: Zhang Die Inventor before: Miao Yi Inventor before: Zhu Yuyu Inventor before: Zhou Juanjuan Inventor before: Zhang Wenjun Inventor before: Shi Yu Inventor before: Tao Ning Inventor before: Qian Chengbin Inventor before: Sun Wei Inventor before: Zhang Die |