CN105461003A - Bagasse containing cyanobacteria treating agent and preparation method thereof - Google Patents
Bagasse containing cyanobacteria treating agent and preparation method thereof Download PDFInfo
- Publication number
- CN105461003A CN105461003A CN201510912663.5A CN201510912663A CN105461003A CN 105461003 A CN105461003 A CN 105461003A CN 201510912663 A CN201510912663 A CN 201510912663A CN 105461003 A CN105461003 A CN 105461003A
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- leaf powder
- bagasse
- cyanobacteria
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3021—Milling, crushing or grinding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/20—Prevention of biofouling
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Inorganic Chemistry (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention discloses a bagasse containing cyanobacteria treating agent. The bagasse containing cyanobacteria treating agent is characterized by being prepared from raw materials in parts by weight as follows: 15-20 parts of bagasse, 10-15 parts of palm shells, 5-10 parts of bamboo leaf powder, 3-5 parts of ginkgo leaf powder, 3-5 parts of eucommia leaf powder, 3-5 parts of diatomite, 2-4 parts of polyvinyl alcohol, 2-4 parts of aluminum chloride, 1-2 parts of magnesium chloride, 0.5-1 part of sodium silicate, 0.5-1 part of alums and 10-15 parts of a modification aid. The cyanobacteria treating agent is prepared through effective recycling of agriculture wastes, cyanobacteria in water can be effectively adsorbed and removed, the cyanobacteria removal speed is high, the effect is good, and the treating agent has certain sterilization, heavy metal removal and organic matter removal functions, is energy-saving, environment-friendly, good in economy, pollution-free, harmless and high in practicability and has excellent biological degradability and environment compatibility.
Description
Technical field
The present invention relates to water treatment field, be specifically related to a kind of bagasse blue algae treatment agent and preparation method thereof.
Background technology
Blue-green alga bloom is a kind of phenomenon that the blue-green algae rapid, high volume propagation in water body forms macroscopic blue-green algae colony or causes water body color to change, can at the floating algae mat gathering formation one deck green of water surface time serious, even algae slurry.In recent years, being on the rise of environmental pollution, especially the increasing the weight of of body eutrophication, cause blue-green alga bloom frequently to break out in water body, bring great inconvenience to the life of local resident, very serious to the threat of economic production and people ' s health.
At present, physical method, chemical process and biological process etc. are mainly contained to the prevention and control measure of blue-green algae.Physical method is common changes note Xin Shui, dig bed mud etc., but this method needs at substantial manpower and materials, and effectiveness comparison short-term, can not fundamentally solve blue-green alga bloom problem.Use the chemicals such as copper sulfate to play certain for algae effect, but the frequent chemicals etc. that uses easily destroys ecosystem population structure in aquaculture water, and to environment, there is toxicity.Biological method mainly contains microbial control and food chain control etc., and this method still takes effect comparatively slow, not easily in water body, sets up dynamic ecological balanced system.
Summary of the invention
The object of this invention is to provide a kind of bagasse blue algae treatment agent, consumption be few, except algae speed fast, can algal control sterilization, economy is high, and Environmental compatibility is good.
The present invention is achieved by the following technical solutions:
A kind of bagasse blue algae treatment agent, it is characterized in that, it is obtained by the raw material of following weight parts:
Bagasse 15-20, palm hull 10-15, bamboo leaf powder 5-10, ginkgo leaf powder 3-5, Eucommia Leaf Powder 3-5, diatomite 3-5, polyvinyl alcohol 2-4, aluminum chloride 2-4, magnesium chloride 1-2, water glass 0.5-1, alum 0.5-1, modified additive 10-15;
Wherein modified additive is made up of the raw material of following weight part:
Chitosan 2-4, gelatin 1-2, citric acid 1-2, hydroxypropyl-beta-cyclodextrin 1-2, maltodextrin 3-5, lauryl glucosyl 0.5-1, water 40-50;
The preparation method of modified additive is:
Citric acid and lauryl glucosyl are added to the water, 60-80 DEG C, 400-600r/min stirs after 0.5-1h and adds chitosan and gelatin, stir 4-8h under similarity condition, finally add hydroxypropyl-beta-cyclodextrin and maltodextrin 40-60 DEG C, 400-600r/min stirs 1-2h, to obtain final product.
A preparation method for bagasse blue algae treatment agent, is characterized in that, comprises the following steps:
(1) take raw material by weight, add the acetum 60-80 DEG C of stirring 4-8h of 6-8% after bagasse, palm hull, bamboo leaf powder, ginkgo leaf powder and Eucommia Leaf Powder being mixed by solid-liquid weight ratio 1:5-1:4, after filtration, obtain filter residue and filtrate respectively; To be mixed with diatomite by described filter residue and dry after stirring, 300-400 DEG C of process 6-8h, after cooling, grinding evenly, obtains component A;
(2) mix with polyvinyl alcohol and modified additive after the filtrate obtained in (1) being concentrated into the 1/30-1/25 of original volume, 80-90 DEG C, 600-800r/min stirs 0.5-1h, obtains B component;
(3) component A is mixed with B component, first 50-60 DEG C, 800-1000r/min stirs 1-2h, then grind 0.5-1h, add all the other raw materials after 80-90 DEG C of drying and again grind evenly, after packing and get final product.
Advantage of the present invention is:
1. the present invention adopts bagasse, palm hull, polyvinyl alcohol, chitosan etc. to prepare blue algae treatment agent as raw material, by the synergy between each component, charge neutrality is utilized to combine with adsorption bridging effect, active adsorption and the blue-green algae of removing in water body, except algae speed is fast, effective, and there is certain sterilization, removing heavy metals, organic matter removal effect, practical;
2. effective recycling agricultural waste, energy-conserving and environment-protective, good economy performance, and there is good biological degradability and Environmental compatibility, pollution-free nuisanceless.
Embodiment
Non-limiting examples of the present invention is as follows:
A kind of bagasse blue algae treatment agent, is prepared from by the component raw material of following weight (kg):
Bagasse 18, palm hull 12, bamboo leaf powder 8, ginkgo leaf powder 4, Eucommia Leaf Powder 4, diatomite 4, polyvinyl alcohol 3, aluminum chloride 3, magnesium chloride 1.5, water glass 0.8, alum 0.8, modified additive 12;
Wherein, modified additive is made up of the raw material of following weight part:
Chitosan 3, gelatin 1.5, citric acid 1.5, hydroxypropyl-beta-cyclodextrin 1.5, maltodextrin 4, lauryl glucosyl 0.8, water 45;
The preparation method of modified additive is:
Citric acid and lauryl glucosyl are added to the water, 80 DEG C, 400r/min stirs after 0.5h and add chitosan and gelatin, stirs 6h under similarity condition, finally add hydroxypropyl-beta-cyclodextrin and maltodextrin 40 DEG C, 600r/min stir 1h, to obtain final product.
The preparation method of bagasse blue algae treatment agent comprises the following steps:
(1) take raw material by weight, add the acetum 80 DEG C stirring 6h of 8% after bagasse, palm hull, bamboo leaf powder, ginkgo leaf powder and Eucommia Leaf Powder being mixed by solid-liquid weight ratio 1:5, after filtration, obtain filter residue and filtrate respectively; To be mixed with diatomite by described filter residue and dry after stirring, 400 DEG C of process 8h, after cooling, grinding evenly, obtains component A;
(2) mix with polyvinyl alcohol and modified additive after the filtrate obtained in (1) being concentrated into 1/30 of original volume, 90 DEG C, 800r/min stirs 0.5h, obtains B component;
(3) component A is mixed with B component, first 60 DEG C, 1000r/min stirs 1h, then grind 0.5h, add all the other raw materials after 90 DEG C of dryings and again grind evenly, after packing and get final product.
The blue algae treatment agent that obtains of inspection the present embodiment except algae effect, result is as follows:
Before process, stoste Cells of Blue-green Algae concentration is about 1 × 10
7cells/mL, after adding treatment agent by 10mg/L, 10min removes algae efficiency is 94.1%.
Claims (2)
1. a bagasse blue algae treatment agent, is characterized in that, it is obtained by the raw material of following weight parts:
Bagasse 15-20, palm hull 10-15, bamboo leaf powder 5-10, ginkgo leaf powder 3-5, Eucommia Leaf Powder 3-5, diatomite 3-5, polyvinyl alcohol 2-4, aluminum chloride 2-4, magnesium chloride 1-2, water glass 0.5-1, alum 0.5-1, modified additive 10-15;
Described modified additive is made up of the raw material of following weight part:
Chitosan 2-4, gelatin 1-2, citric acid 1-2, hydroxypropyl-beta-cyclodextrin 1-2, maltodextrin 3-5, lauryl glucosyl 0.5-1, water 40-50;
The preparation method of described modified additive is:
Citric acid and lauryl glucosyl are added to the water, 60-80 DEG C, 400-600r/min stirs after 0.5-1h and adds chitosan and gelatin, stir 4-8h under similarity condition, finally add hydroxypropyl-beta-cyclodextrin and maltodextrin 40-60 DEG C, 400-600r/min stirs 1-2h, to obtain final product.
2. the preparation method of a kind of bagasse blue algae treatment agent according to claim 1, is characterized in that, comprise the following steps:
(1) take raw material by weight, add the acetum 60-80 DEG C of stirring 4-8h of 6-8% after bagasse, palm hull, bamboo leaf powder, ginkgo leaf powder and Eucommia Leaf Powder being mixed by solid-liquid weight ratio 1:5-1:4, after filtration, obtain filter residue and filtrate respectively; To be mixed with diatomite by described filter residue and dry after stirring, 300-400 DEG C of process 6-8h, after cooling, grinding evenly, obtains component A;
(2) mix with polyvinyl alcohol and modified additive after the filtrate obtained in (1) being concentrated into the 1/30-1/25 of original volume, 80-90 DEG C, 600-800r/min stirs 0.5-1h, obtains B component;
(3) component A is mixed with B component, first 50-60 DEG C, 800-1000r/min stirs 1-2h, then grind 0.5-1h, add all the other raw materials after 80-90 DEG C of drying and again grind evenly, after packing and get final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912663.5A CN105461003A (en) | 2015-12-11 | 2015-12-11 | Bagasse containing cyanobacteria treating agent and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510912663.5A CN105461003A (en) | 2015-12-11 | 2015-12-11 | Bagasse containing cyanobacteria treating agent and preparation method thereof |
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| Publication Number | Publication Date |
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| CN105461003A true CN105461003A (en) | 2016-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510912663.5A Pending CN105461003A (en) | 2015-12-11 | 2015-12-11 | Bagasse containing cyanobacteria treating agent and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105753090A (en) * | 2016-04-12 | 2016-07-13 | 芜湖凯奥尔环保科技有限公司 | Blue-green alga treatment agent with deodorization effect and preparation method of blue-green alga treatment agent |
| CN105831173A (en) * | 2016-04-12 | 2016-08-10 | 芜湖凯奥尔环保科技有限公司 | A blue-green algae treating agent containing waste tobacco stems and a preparing method thereof |
Citations (6)
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| CN101234809A (en) * | 2008-02-22 | 2008-08-06 | 合肥市东方美捷分子材料技术有限公司 | Ecological algae flocculating material |
| US20110318798A1 (en) * | 2010-06-24 | 2011-12-29 | Cobalt Technologies, Inc. | Removal of inhibitors of microbial fermentation from inhibitor-containing compositions |
| JP2012179589A (en) * | 2011-02-10 | 2012-09-20 | Sony Corp | Decontaminant, carbon/polymer composite, decontamination sheet member and filter material |
| CN104472565A (en) * | 2014-11-03 | 2015-04-01 | 芜湖市祥荣食品有限公司 | Kaolin composite processing agent for blue-green algae and preparation method thereof |
| CN104591345A (en) * | 2014-12-26 | 2015-05-06 | 安徽省中日农业环保科技有限公司 | Plaster-base cyanobacteria treating agent and preparation method thereof |
| CN104604948A (en) * | 2014-12-26 | 2015-05-13 | 安徽省中日农业环保科技有限公司 | Blue algae treating agent prepared from kelp and preparation method thereof |
-
2015
- 2015-12-11 CN CN201510912663.5A patent/CN105461003A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101234809A (en) * | 2008-02-22 | 2008-08-06 | 合肥市东方美捷分子材料技术有限公司 | Ecological algae flocculating material |
| US20110318798A1 (en) * | 2010-06-24 | 2011-12-29 | Cobalt Technologies, Inc. | Removal of inhibitors of microbial fermentation from inhibitor-containing compositions |
| JP2012179589A (en) * | 2011-02-10 | 2012-09-20 | Sony Corp | Decontaminant, carbon/polymer composite, decontamination sheet member and filter material |
| CN104472565A (en) * | 2014-11-03 | 2015-04-01 | 芜湖市祥荣食品有限公司 | Kaolin composite processing agent for blue-green algae and preparation method thereof |
| CN104591345A (en) * | 2014-12-26 | 2015-05-06 | 安徽省中日农业环保科技有限公司 | Plaster-base cyanobacteria treating agent and preparation method thereof |
| CN104604948A (en) * | 2014-12-26 | 2015-05-13 | 安徽省中日农业环保科技有限公司 | Blue algae treating agent prepared from kelp and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105753090A (en) * | 2016-04-12 | 2016-07-13 | 芜湖凯奥尔环保科技有限公司 | Blue-green alga treatment agent with deodorization effect and preparation method of blue-green alga treatment agent |
| CN105831173A (en) * | 2016-04-12 | 2016-08-10 | 芜湖凯奥尔环保科技有限公司 | A blue-green algae treating agent containing waste tobacco stems and a preparing method thereof |
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Application publication date: 20160406 |
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