CN104030398B - A kind of modified water rice straw blue algae treatment agent and preparation method thereof - Google Patents
A kind of modified water rice straw blue algae treatment agent and preparation method thereof Download PDFInfo
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- CN104030398B CN104030398B CN201410172936.2A CN201410172936A CN104030398B CN 104030398 B CN104030398 B CN 104030398B CN 201410172936 A CN201410172936 A CN 201410172936A CN 104030398 B CN104030398 B CN 104030398B
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Abstract
The invention discloses a kind of modified water rice straw blue algae treatment agent, it is characterized in that, be made up of the raw material of following weight part: polyacrylamide 30-35, cationic starch 20-25, toilet water 14-17, tartrate 19-21, ironic citrate 18-20, Tai-Ace S 150 17-19, rice straw 16-18, Semen Vitis viniferae 19-22, Fructus Cnidii 1-3, eupatorium 2-4, capsule of weeping forsythia 3-5, oriental wormwood 2-5; Cost of the present invention is low, easy to operate, can realize blue-green alga bloom safe disposal and recycling; The blue algae treatment agent that the present invention utilizes the sterilization of herbal medicine, Anti-bacterium performance obtains rice straw modification, can remove current quo of Conventional Water Treatment Programs reluctant heavy metal ion, radioactive substance, carcinogenic substance, blue-green algae, etc. pollution and objectionable impurities, there is significant decolouring, deodorization, dehydration, de-oiling, the multiple efficacies such as degerming.
Description
Technical field
The present invention relates to water-treatment technology field, be specifically related to a kind of modified water rice straw blue algae treatment agent and preparation method thereof.
Background technology
In recent years, along with the continuous increase of China's size of population and developing rapidly of industrial and agricultural production, water requirement rapidly increases, and water pollutions is more and more serious simultaneously.Water pollutions is that world today's pollution is the most serious, one of pollution that hazardness is maximum, China's quantity of wastewater effluent is large, the pollutent in the rivers and lakes water bodys such as Taihu Lake is caused to grow with each passing day, pollution speed has exceeded the detergent power of lake body self, some of them are phosphorous, a large amount of discharges of nitrogenous compound, accelerate rivers and lakes eutrophication process, cause algae particularly blue-green algae distorted proliferation growth, and form one deck blue-greenish colour at the water surface and have offscum and the wawter bloom of bad smell, release stench, makes water quality degenerate.Large-scale blue algae bloom, is called as " green tide ", exhausts water oxygen gas and cause the death of fish time serious.More seriously, in blue-green algae, some kind (as Microcystis aeruginosa) also can produce Microcystin (microcystins is called for short MCs), containing a large amount of MCs in the green tide of about 50%.MCs, except directly producing except murder by poisoning to fish, people and animals, is also the major incentive of liver cancer.
Blue-green algae harnessing project is a complicated systems engineering.The main method taked the at present manpower and materials that still environmental input is a large amount of outside carry out drawing the mode that dirt removal clearly, resettlement contaminating enterprises etc. transfer the pollution, not from contaminated solution root; In environment improvement, biological process (comprising microbial method, animal law, plant method), the method for all kinds of improvement blue-green algae of chemical method and treatment agent has in succession been there is although domestic, but be still difficult to so far obtain extensively, effectively applying, major cause be that existing Treatment process is single, process is complicated, functional not high.
Summary of the invention
Object of the present invention is just to provide a kind of modified water rice straw blue algae treatment agent and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of modified water rice straw blue algae treatment agent, it is characterized in that, be made up of the raw material of following weight part: polyacrylamide 30-35, cationic starch 20-25, toilet water 14-17, tartrate 19-21, ironic citrate 18-20, Tai-Ace S 150 17-19, rice straw 16-18, Semen Vitis viniferae 19-22, Fructus Cnidii 1-3, eupatorium 2-4, capsule of weeping forsythia 3-5, oriental wormwood 2-5.
The preparation method of described a kind of modified water rice straw blue algae treatment agent, is characterized in that comprising the following steps:
(1) Fructus Cnidii, eupatorium, the capsule of weeping forsythia, Semen Vitis viniferae, oriental wormwood decocted 2-3 hour together in water and filter, getting its filtrate and flood 30 minutes together with rice straw, drying, be ground into powder;
(2) filter residue of step (1) is sent in charring furnace, calcination processing 3-4 hour at 555-660 DEG C, take out, spray toilet water and mix 40-5-minute, dry, be ground into powder;
(3) by ironic citrate and Tai-Ace S 150 mixing 30-40 minute, polyacrylamide mixing 45-50 minute is added;
(4) by step (1), (2), (3) reaction mass and other remaining components mixing 120-150 minute.
The present invention has following beneficial effect: method environmental friendliness, the cost of control blue-green alga bloom provided by the invention be low, easy to operate, can realize blue-green alga bloom safe disposal and recycling; The blue algae treatment agent that the present invention utilizes the sterilization of herbal medicine, Anti-bacterium performance obtains rice straw modification, can remove current quo of Conventional Water Treatment Programs reluctant heavy metal ion, radioactive substance, carcinogenic substance, blue-green algae, etc. pollution and objectionable impurities, there is significant decolouring, deodorization, dehydration, de-oiling, the multiple efficacies such as degerming.
Embodiment
Described a kind of modified water rice straw blue algae treatment agent, it is characterized in that, be made up of the raw material of following weight part: polyacrylamide 31, cationic starch 22, toilet water 14, tartrate 21, ironic citrate 18, Tai-Ace S 150 17, rice straw 18, Semen Vitis viniferae 19, Fructus Cnidii 3, eupatorium 2, the capsule of weeping forsythia 5, oriental wormwood 2.
Making method comprises the following steps:
(1) Fructus Cnidii, eupatorium, the capsule of weeping forsythia, Semen Vitis viniferae, oriental wormwood decocted 2-3 hour together in water and filter, getting its filtrate and flood 30 minutes together with rice straw, drying, be ground into powder;
(2) filter residue of step (1) is sent in charring furnace, calcination processing 3-4 hour at 555-660 DEG C, take out, spray toilet water and mix 40-5-minute, dry, be ground into powder;
(3) by ironic citrate and Tai-Ace S 150 mixing 30-40 minute, polyacrylamide mixing 45-50 minute is added;
(4) by step (1), (2), (3) reaction mass and other remaining components mixing 120-150 minute.
Use blue algae treatment agent of the present invention as shown in the table to wastewater suspended substance decontamination effect improving:
Table 1 Composite powdery blue algae treatment agent wastewater suspended substance decontamination effect improving
Claims (1)
1. a modified water rice straw blue algae treatment agent, it is characterized in that, be made up of the raw material of following weight part: polyacrylamide 30-35, cationic starch 20-25, toilet water 14-17, tartrate 19-21, ironic citrate 18-20, Tai-Ace S 150 17-19, rice straw 16-18, Semen Vitis viniferae 19-22, Fructus Cnidii 1-3, eupatorium 2-4, capsule of weeping forsythia 3-5, oriental wormwood 2-5;
The making method of described a kind of modified water rice straw blue algae treatment agent, comprises the following steps:
(1) Fructus Cnidii, eupatorium, the capsule of weeping forsythia, Semen Vitis viniferae, oriental wormwood decocted 2-3 hour together in water and filter, getting its filtrate and flood 30 minutes together with rice straw, drying, be ground into powder;
(2) filter residue of step (1) is sent in charring furnace, calcination processing 3-4 hour at 555-660 DEG C, take out, spray toilet water and mix 40-5-minute, dry, be ground into powder;
(3) by ironic citrate and Tai-Ace S 150 mixing 30-40 minute, polyacrylamide mixing 45-50 minute is added;
(4) by step (1), (2), (3) reaction mass and other remaining components mixing 120-150 minute.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410172936.2A CN104030398B (en) | 2014-04-26 | 2014-04-26 | A kind of modified water rice straw blue algae treatment agent and preparation method thereof |
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| CN201410172936.2A CN104030398B (en) | 2014-04-26 | 2014-04-26 | A kind of modified water rice straw blue algae treatment agent and preparation method thereof |
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| CN104030398A CN104030398A (en) | 2014-09-10 |
| CN104030398B true CN104030398B (en) | 2015-10-21 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105858842A (en) * | 2016-05-20 | 2016-08-17 | 张能力 | Sewage treatment method |
| CN107416939A (en) * | 2017-07-13 | 2017-12-01 | 伍超群 | A kind of inorganic agent for removing heavy metal ions in sewage and preparation method thereof |
| CN108421538A (en) * | 2018-04-17 | 2018-08-21 | 广州绿森环保科技有限公司 | A kind for the treatment of agent of oily waste water and preparation method thereof |
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| JP4974467B2 (en) * | 2005-03-08 | 2012-07-11 | タテホ化学工業株式会社 | Anti-algae composition |
| CN102422845A (en) * | 2011-10-24 | 2012-04-25 | 辽宁禾丰牧业股份有限公司 | Chlorine-containing solid disinfectant for livestock and poultry houses |
| CN102845488A (en) * | 2012-08-14 | 2013-01-02 | 青岛叁鼎卫生制品有限公司 | Environment-friendly disinfectant and preparation method thereof |
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