CN105439260A - 一种地表水蓝藻治理方法 - Google Patents

一种地表水蓝藻治理方法 Download PDF

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Publication number
CN105439260A
CN105439260A CN201511032883.5A CN201511032883A CN105439260A CN 105439260 A CN105439260 A CN 105439260A CN 201511032883 A CN201511032883 A CN 201511032883A CN 105439260 A CN105439260 A CN 105439260A
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Prior art keywords
green algae
blue
surface water
added
treatment method
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陈雷
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Tianjin Leiming Ecology Technology Co Ltd
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Tianjin Leiming Ecology Technology Co Ltd
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Priority to CN201511032883.5A priority Critical patent/CN105439260A/zh
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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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/02—Specific form of oxidant
    • C02F2305/023—Reactive oxygen species, singlet oxygen, OH radical

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

本发明创造提供一种地表水蓝藻治理方法，具体步骤为：将含有蓝藻的地表水中加入乙酸乙酯，所加入的乙酸乙酯与水样的体积比为1:5～2:5；喷洒浓度为5％～10％的双氧水溶液；加入固体碳酸钙粉末，所加入的碳酸钙与水样的质量比为1:500；喷洒浓度为10％～20％的二价亚钴盐溶液，静置7-30小时，直至蓝藻变成黑色固体；用网兜打捞漂浮的黄色固体。本发明创造具有的优点和积极效果是：提供一种地表水蓝藻治理方法，方法简单，效果显著。

Description

一种地表水蓝藻治理方法
技术领域
本发明创造涉及一种地表水蓝藻治理方法。
背景技术
世界各地25％-70％的蓝藻水华可产生毒素，其中微囊藻毒素(以下简称MC)是一类分布最广泛且与人类关系最密切的七肽单环肝毒素。MC通常大部分存在于藻细胞内，当细胞破裂或衰老时毒素释放进入水中。MC的组成十分复杂，其中相对含量较高、存在较多、毒性最大的是微囊藻毒素LR、RR。
发明内容
本发明创造要解决的问题是提供一种地表水蓝藻治理方法，方法简单，效果显著。
为解决上述技术问题，本发明创造采用的技术方案是：一种地表水蓝藻治理方法，具体步骤为：
(1)将含有蓝藻的地表水中加入乙酸乙酯，所加入的乙酸乙酯与水样的体积比为1:5～2:5；
(2)喷洒浓度为5％～10％的双氧水溶液。
(3)加入固体碳酸钙粉末，所加入的碳酸钙与水样的质量比为1:500。
(4)喷洒浓度为10％～20％的二价亚钴盐溶液。
(5)静置7-30小时，直至蓝藻变成黑色固体。
(6)用网兜打捞漂浮的黄色固体。
本发明创造具有的优点和积极效果是：提供一种地表水蓝藻治理方法，方法简单，效果显著。
具体实施方式
下面对本发明创造的具体实施例做详细说明。
一种地表水蓝藻治理方法，具体步骤为：
(1)将含有蓝藻的地表水中加入乙酸乙酯，所加入的乙酸乙酯与水样的体积比为1:5～2:5；
(2)喷洒浓度为5％～10％的双氧水溶液；
(3)加入固体碳酸钙粉末，所加入的碳酸钙与水样的质量比为1:500；
(4)喷洒浓度为10％～20％的二价亚钴盐溶液；
(5)静置7-30小时，直至蓝藻变成黑色固体；
(6)用网兜打捞漂浮的黄色固体。
以上对本发明创造的实施例进行了详细说明，但所述内容仅为本发明创造的较佳实施例，不能被认为用于限定本发明的实施范围。凡依本发明创造范围所作的均等变化与改进等，均应仍归属于本专利涵盖范围之内。

Claims (1)

1.一种地表水蓝藻治理方法，其特征在于具体步骤为：
(1)将含有蓝藻的地表水中加入乙酸乙酯，所加入的乙酸乙酯与水样的体积比为1:5～2:5；
(2)喷洒浓度为5％～10％的双氧水溶液；
(3)加入固体碳酸钙粉末，所加入的碳酸钙与水样的质量比为1:500；
(4)喷洒浓度为10％～20％的二价亚钴盐溶液；
(5)静置7-30小时，直至蓝藻变成黑色固体；
(6)用网兜打捞漂浮的黄色固体。
CN201511032883.5A 2015-12-30 2015-12-30 一种地表水蓝藻治理方法 Pending CN105439260A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511032883.5A CN105439260A (zh) 2015-12-30 2015-12-30 一种地表水蓝藻治理方法

Applications Claiming Priority (1)

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CN201511032883.5A CN105439260A (zh) 2015-12-30 2015-12-30 一种地表水蓝藻治理方法

Publications (1)

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CN105439260A true CN105439260A (zh) 2016-03-30

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065725A1 (de) * 1981-05-25 1982-12-01 BASF Aktiengesellschaft Mittel und Verfahren zur Bekämpfung von Blaualgen
CN101139129A (zh) * 2007-08-13 2008-03-12 袁玉平 处理池塘、河道或者湖泊中的蓝藻的方法
CN101624240A (zh) * 2008-07-08 2010-01-13 昆山瑞仕莱斯水处理科技有限公司 蓝藻杀灭方法
CN104365670A (zh) * 2014-11-19 2015-02-25 沈阳建筑大学 一种用于低温环境下北方河流湖泊的除蓝藻剂

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0065725A1 (de) * 1981-05-25 1982-12-01 BASF Aktiengesellschaft Mittel und Verfahren zur Bekämpfung von Blaualgen
CN101139129A (zh) * 2007-08-13 2008-03-12 袁玉平 处理池塘、河道或者湖泊中的蓝藻的方法
CN101624240A (zh) * 2008-07-08 2010-01-13 昆山瑞仕莱斯水处理科技有限公司 蓝藻杀灭方法
CN104365670A (zh) * 2014-11-19 2015-02-25 沈阳建筑大学 一种用于低温环境下北方河流湖泊的除蓝藻剂

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