CN104445454A - Acid clay blue alga treating agent and preparation method thereof - Google Patents

Acid clay blue alga treating agent and preparation method thereof Download PDF

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Publication number
CN104445454A
CN104445454A CN201410614095.6A CN201410614095A CN104445454A CN 104445454 A CN104445454 A CN 104445454A CN 201410614095 A CN201410614095 A CN 201410614095A CN 104445454 A CN104445454 A CN 104445454A
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parts
blue
water
powder
minute
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CN201410614095.6A
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Chinese (zh)
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路坤
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Wuhu Xiangrong Food Co Ltd
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Wuhu Xiangrong Food Co Ltd
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Priority to CN201410614095.6A priority Critical patent/CN104445454A/en
Publication of CN104445454A publication Critical patent/CN104445454A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40Liliopsida [monocotyledons]
    • A01N65/42Aloeaceae [Aloe family] or Liliaceae [Lily family], e.g. aloe, veratrum, onion, garlic or chives
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/285Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/286Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/50Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Agronomy & Crop Science (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The invention discloses an acid clay blue alga treating agent prepared from the following raw materials in parts by weight: 13-18 parts of float stones, 20-25 parts of fly ash, 10-15 parts of aloes, 10-15 parts of cacti, 10-14 parts of calcium alginate, 8-10 parts of acid clay, 3-5 parts of borax, 4-7 parts of zinc sulfate, 5-8 parts of polyvinyl pyrrolidone, 2-3 parts of vanillin, 3-6 parts of ferric sulfate, 8-12 parts of copper sulfate, an appropriate amount of water and 3-4 parts of an adsorption auxiliary agent. The blue alga treating agent disclosed by the invention has an adhesive action on blue algae by using the aloes and cacti, and also has a bacteriostatic action; by using the acid clay, the blue alga treating agent is strong in adsorption, can adjust the pH value of water and can inhibit the growth of blue algae; and the blue alga treating agent has an effect of preventing water bloom of blue algae, a property of quickly killing the blue algae, and a very good effect on purifying water.

Description

A kind of acidic white earth blue algae treatment agent and preparation method thereof
Technical field
The present invention relates to the treatment agent of sewage disposal and environmental improvement, particularly relate to a kind of acidic white earth blue algae treatment agent and preparation method thereof.
Background technology
Blue-green algae is algae bio, cries blue-green algae again.In all algae bios, blue-green algae be the most simply, the most original one.The phenomenon destroying the eubiosis because water resource environment extremely badly causes blue-green algae amount reproduction is called " blue-green alga bloom ".Blue-green alga bloom can cause fishes and shrimps dead, causes water pollution, causes serious impact to the production of the mankind and life.In addition, cyanophycean toxin also can the health of seriously harm humans.In the event that the states such as the U.S., Japan, Australia, Brazil all have report to cause fish domestic animal and people to be poisoned to death because of Algae toxins.China's numerous water body in lake blue-green alga bloom occurrence frequency is high, and algae bio amount is huge, and product virulence is strong.Therefore, a kind of method of seeking long-acting, economic and safe prevention and corntrol blue-green alga bloom is very urgent according to domestic and foreign literature report, and existing blue-green algae administering method divides physics, chemistry and the method such as biological.
Chemical process utilizes algicide to carry out except algae, simply, easy, lake surface view is not affected, but because it can cause secondary pollution, adverse influence is had to zoobenthos and zooplankton, and consequent dead algae can produce secondary pollution as new source of pollution, is unfavorable for the use of tap water, can raise lakebed simultaneously, acceleration lake is aging, paludification, instead of a kind of suitable effective minimizing technology.
Physical method is as passed through method for floating, and from water, pull blue-green algae or centrifugal out, it is treated both principal and secondary aspect of disease, water quality and hydrobiont population are had no adverse effect, non-secondary pollution, and the pollutent in water outlet can be carried, but this method cost is high, is not suitable for large-area applications, need to adhere to for a long time removing; In addition, lake surface view is had a certain impact.
Biological method significantly can reduce the pollutent in water, and within the regular hour, keep the cleaning of water body, does not affect lake surface view.But its time is long, DeGrain, the pollutent in lake fundamentally can not be removed; Lake biotic population structure, species diversity are affected; Dead algae can produce secondary pollution as new source of pollution, and raises lakebed, and acceleration lake is aging, paludification.
The means of the bacterial control of new development because at present also unresolved it safety and operational issue and droping.Other biological method controls and algae competition as filtered-feeding fish, is not very effective or safe not to the green tide of large-scale outburst.
Application business flocculation agent (as polymerize aluminum chloride and poly-ferric chloride) removes marine alga in natural water, it exists safety problem such as the aluminium in polymerize aluminum chloride can cause cerebral nervous system damage etc., and flocculant usage is very large, cost is high, which also limits it and uses.
Although there are many methods of administering blue-green algae at present, each method has respective relative merits, can not be used widely.The research of current blue-green algae and administer the serious present situation that relative blue-green algae pollutes and be also nowhere near, so all carrying out all kinds about the improvement of blue-green algae or research in worldwide.
Summary of the invention
The object of the present invention is to provide a kind of acidic white earth blue algae treatment agent and preparation method thereof, this treatment agent has the effect of blue algae prevention wawter bloom, also has the performance of quick killing blue algae, also has good effect for purifying water.
Technical scheme of the present invention is as follows:
A kind of acidic white earth blue algae treatment agent, is characterized in that: be made up of the raw material of following weight part: float stone 13-18, flyash 20-25, aloe 10-15, Root and stem of Cholla 10-15, alginate calcium 10-14, acidic white earth 8-10, borax 3-5, zinc sulfate 4-7, polyvinyl pyrrolidone 5-8, Vanillin 2-3, ferric sulfate 3-6, copper sulfate 8-12, water are appropriate, adsorption aid 3-4;
Described adsorption aid is made up of the raw material of following weight part: flyash 10-14,15% hydrochloric acid 30-40, Sodium hydroxide q. s, molecular sieve 5-8, silica aerogel 3-5, oil cleaning powder 2-4, gac 5-7, chitosan 2-3, hydrous iron oxide 2-3, polyvinyl alcohol 2-3, alginate calcium 1-2, white carbon black 2-3, water are appropriate; Preparation method is: be added drop-wise in flyash by hydrochloric acid at 20-30 DEG C, stirs 20-30 minute, filters to get filtrate, and regulates filtrate to neutral, dry to obtain powder with sodium hydroxide; Chitosan is added to the water dissolving, then adds molecular sieve and stir, dipping 30-40 minute, dry to obtain the molecular sieve of modification; The molecular sieve of described powder, modification is mixed with other remaining components, at 35-45 DEG C, stirs 20-30 minute, to obtain final product.
The production method of described acidic white earth blue algae treatment agent, is characterized in that comprising the following steps:
(1) float stone is put into kiln 800-900 DEG C high temperature and bake 1-2 hour, take out and be ground into 100-200 order powder;
(2) aloe, Root and stem of Cholla are pulverized, soak 15-20 hour, with float stone powder, flyash, acidic white earth mixing and stirring, put into kiln 200-300 DEG C of process 0.5-1 hour, take out and dry, be ground into 300-400 order powder, mix with Vanillin, obtain component A;
(3) by alginate calcium, borax, zinc sulfate, ferric sulfate, copper sulfate mix and blend 20-30 minute, then add polyvinyl pyrrolidone, continue to stir 15-20 minute, obtain component B;
(4) component A and component B is mixed, then add other remaining components, stir and get final product.
Beneficial effect of the present invention
Blue algae treatment agent of the present invention, by using aloe, Root and stem of Cholla, has adhesive attraction to blue-green algae, also has bacteriostatic action; By using acidic white earth, not only adsorption is strong, and can regulating water quality pH, suppresses blue algae growth; This treatment agent has the effect of blue algae prevention wawter bloom, also has the performance of quick killing blue algae, also has good effect for purifying water.
Embodiment
A kind of acidic white earth blue algae treatment agent, is made up of the raw material of following weight part (kilogram): float stone 15, flyash 23, aloe 13, Root and stem of Cholla 13, alginate calcium 12, acidic white earth 9, borax 4, zinc sulfate 6, polyvinyl pyrrolidone 7, Vanillin 2.5, ferric sulfate 5, copper sulfate 10, water are appropriate, adsorption aid 3.5;
Described adsorption aid is made up of the raw material of following weight part (kilogram): flyash 12,15% hydrochloric acid 35, Sodium hydroxide q. s, molecular sieve 7, silica aerogel 4, oil cleaning powder 3, gac 6, chitosan 2.5, hydrous iron oxide 2.5, polyvinyl alcohol 2.5, alginate calcium 1.5, white carbon black 2.5, water are appropriate; Preparation method is: be added drop-wise in flyash by hydrochloric acid at 25 DEG C, stirs 25 minutes, filters to get filtrate, and regulates filtrate to neutral, dry to obtain powder with sodium hydroxide; Chitosan is added to the water dissolving, then adds molecular sieve and stir, flood 35 minutes, dry to obtain the molecular sieve of modification; The molecular sieve of described powder, modification is mixed with other remaining components, stirs 25 minutes at 40 DEG C, to obtain final product.
The production method of described acidic white earth blue algae treatment agent, comprises the following steps:
(1) float stone is put into kiln 850 DEG C of high temperature and bake 1.5 hours, take out and be ground into 150 order powder;
(2) aloe, Root and stem of Cholla are pulverized, soak 17 hours, with float stone powder, flyash, acidic white earth mixing and stirring, put into kiln 250 DEG C of process 0.8 hour, take out and dry, be ground into 350 order powder, mix with Vanillin, obtain component A;
(3) by alginate calcium, borax, zinc sulfate, ferric sulfate, copper sulfate mix and blend 25 minutes, then add polyvinyl pyrrolidone, continue stirring 18 minutes, obtain component B;
(4) component A and component B is mixed, then add other remaining components, stir and get final product.
Testing data
Table 1: acidic white earth blue algae treatment agent and the contrast of PAC wastewater suspended substance decontamination effect improving
Table 2: acidic white earth blue algae treatment agent sterilization effect
The 4th day of spraying agent in the pond that blue-green alga bloom spreads unchecked, observe water colour and change into dark green, the dominant population detecting algae is green alga.

Claims (2)

1. an acidic white earth blue algae treatment agent, is characterized in that: be made up of the raw material of following weight part: float stone 13-18, flyash 20-25, aloe 10-15, Root and stem of Cholla 10-15, alginate calcium 10-14, acidic white earth 8-10, borax 3-5, zinc sulfate 4-7, polyvinyl pyrrolidone 5-8, Vanillin 2-3, ferric sulfate 3-6, copper sulfate 8-12, water are appropriate, adsorption aid 3-4;
Described adsorption aid is made up of the raw material of following weight part: flyash 10-14,15% hydrochloric acid 30-40, Sodium hydroxide q. s, molecular sieve 5-8, silica aerogel 3-5, oil cleaning powder 2-4, gac 5-7, chitosan 2-3, hydrous iron oxide 2-3, polyvinyl alcohol 2-3, alginate calcium 1-2, white carbon black 2-3, water are appropriate; Preparation method is: be added drop-wise in flyash by hydrochloric acid at 20-30 DEG C, stirs 20-30 minute, filters to get filtrate, and regulates filtrate to neutral, dry to obtain powder with sodium hydroxide; Chitosan is added to the water dissolving, then adds molecular sieve and stir, dipping 30-40 minute, dry to obtain the molecular sieve of modification; The molecular sieve of described powder, modification is mixed with other remaining components, at 35-45 DEG C, stirs 20-30 minute, to obtain final product.
2. the production method of acidic white earth blue algae treatment agent according to claim 1, is characterized in that comprising the following steps:
(1) float stone is put into kiln 800-900 DEG C high temperature and bake 1-2 hour, take out and be ground into 100-200 order powder;
(2) aloe, Root and stem of Cholla are pulverized, soak 15-20 hour, with float stone powder, flyash, acidic white earth mixing and stirring, put into kiln 200-300 DEG C of process 0.5-1 hour, take out and dry, be ground into 300-400 order powder, mix with Vanillin, obtain component A;
(3) by alginate calcium, borax, zinc sulfate, ferric sulfate, copper sulfate mix and blend 20-30 minute, then add polyvinyl pyrrolidone, continue to stir 15-20 minute, obtain component B;
(4) component A and component B is mixed, then add other remaining components, stir and get final product.
CN201410614095.6A 2014-11-03 2014-11-03 Acid clay blue alga treating agent and preparation method thereof Pending CN104445454A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104888699A (en) * 2015-05-21 2015-09-09 安徽凤凰滤清器股份有限公司 Modified volcanic rock dedusting adsorbent
CN108502996A (en) * 2018-03-04 2018-09-07 国合生物科技(宜兴)有限公司 A kind of ecological flocculant of quick processing cyanobacteria water body and preparation method thereof and processing method
NL2022679B1 (en) * 2019-03-05 2020-09-17 Arcadis Nederland B V SYSTEM AND METHOD FOR CONTROLLING ALGAE GROWTH
CN112028192A (en) * 2020-08-24 2020-12-04 江南大学 Method for treating cyanobacterial bloom by combining green film, disturbance and zinc elements

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104888699A (en) * 2015-05-21 2015-09-09 安徽凤凰滤清器股份有限公司 Modified volcanic rock dedusting adsorbent
CN108502996A (en) * 2018-03-04 2018-09-07 国合生物科技(宜兴)有限公司 A kind of ecological flocculant of quick processing cyanobacteria water body and preparation method thereof and processing method
NL2022679B1 (en) * 2019-03-05 2020-09-17 Arcadis Nederland B V SYSTEM AND METHOD FOR CONTROLLING ALGAE GROWTH
CN112028192A (en) * 2020-08-24 2020-12-04 江南大学 Method for treating cyanobacterial bloom by combining green film, disturbance and zinc elements
CN112028192B (en) * 2020-08-24 2022-03-15 江南大学 Method for treating cyanobacterial bloom by combining green film, disturbance and zinc elements

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