CN108358269A - The preparation method of tilapia water quality improving agent - Google Patents
The preparation method of tilapia water quality improving agent Download PDFInfo
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- CN108358269A CN108358269A CN201810119100.4A CN201810119100A CN108358269A CN 108358269 A CN108358269 A CN 108358269A CN 201810119100 A CN201810119100 A CN 201810119100A CN 108358269 A CN108358269 A CN 108358269A
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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
- C02F1/52—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
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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
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
-
- 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
- C02F2101/30—Organic compounds
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Inorganic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The invention discloses the preparation methods of tilapia water quality improving agent, make 49 62 parts of ethyl alcohol, 13 parts of polymerised sulphur hydrochlorates, 47 parts of stalk fermentation objects, 0.2 0.7 parts of high molecular weight chains alkylol phosphates, 10 14 parts of bacillus subtilises and 8 11 parts of lactic acid producing fecal bacteria ultrasonic mixings, forms improver of water quality.It has the beneficial effect that：This method is simple, and raw material is easy to get, of low cost, and the product of preparation can effectively improve water quality.
Description
Technical field
The present invention relates to technical field of aquaculture, more particularly, to the preparation method of tilapia water quality improving agent.
Background technology
With the fast development of culture fishery, today of scale high-density breeding is especially greatly developed, aquatic products is supported
The proportion grown in aquaculture continues to increase, and due to the continuous expansion of the market demand, the cultivation density at aquaculture family is not yet
Disconnected to increase, along with the lasting increasing of aquaculture density, the water quality deterioration situation brought can not be ignored, and be mainly manifested in：Fish
Water pollution caused by class excrement and human lives' sewage, the influence of rural sewage cause water quality deterioration.Some raisers
Water quality severe exacerbation, the cultivation such as ammonia nitrogen, nitrite, dissolved oxygen amount in water body parameter are continuous worsening；Beneficial algae activity
The case where degree is greatly reduced, aging and stagnant water getting worse, photosynthesis are reduced, and show that pH value does not change in one day,
Or variation is atomic, is not suitable for the life growth of fish.Just because of the continuous worsening of aquatic environment, fish disease takes place frequently, raiser
A large amount of abuse degree using medical treatment, especially antibiotic increase, to accelerate the deterioration of water quality situation, and to fish meat
Matter has a negative impact, and germ develops immunity to drugs, and the difficulty of bigger is brought to the prevention of fish disease.
Invention content
The object of the present invention is to provide the preparation methods of tilapia water quality improving agent, and this method is simple, and raw material is easy to get, cost
Cheap, the product of preparation can effectively improve water quality.
Technical solution provided by the invention in order to achieve the above object is：The preparation method of tilapia water quality improving agent, tool
Body step is：Make 49-62 parts of ethyl alcohol, 1-3 parts of polymerised sulphur hydrochlorates, 4-7 parts of stalk fermentation objects, 0.2-0.7 parts of high molecular weight alkanes
Base alcohol phosphate, 10-14 parts of bacillus subtilises and 8-11 parts of lactic acid producing fecal bacteria ultrasonic mixings form improver of water quality.
Prepared improver of water quality can balance water nutrition, improve water quality, and activation beneficial algae growth increases water body dissolved oxygen amount,
Improve beneficial microorganism content in water body.
Preferably, ultrasound carries out under the power between 45W and 60W.Some microbubbles are dissolved with inside mixture, this
A little bubbles generate vibration under the action of ultrasonic wave, and when acoustic pressure reaches certain value, bubble increases due to orientation diffusion, is formed
Then resonant cavity is closed suddenly, this bubble can generate the pressure of thousands of a atmospheric pressure when being closed around it, and then greatly
Ground enhances the diffusion of raw material, and raw material is enable to be sufficiently mixed.
It is carried out preferably, being blended at a temperature of 30 DEG C with 35 DEG C.
Preferably, polymerised sulphur hydrochlorate is bodied ferric sulfate.Bodied ferric sulfate is a kind of efficient inorganic high-molecular coagulant adopting,
Its chemical property is stablized, water-miscible, and in water treatment procedure, bodied ferric sulfate hydrolyzes to form a large amount of positive multinuclear quickly
Complex ion, neutralizes colloidal particles surface charge, and strong adsorption colloidal particles make particle form flco by adherency, bridge formation, crosslinking
And settle, to make water improvement.
Preferably, the preparation method of stalk fermentation object is：By 900-1200 parts of stalks and 30-45 parts of Diammonium phosphate (DAP) and
24-32 parts of beancake powder mixing, are added 5-8 parts of fermenting agents, then aerobic fermentation obtains stalk fermentation object.Prepared stalk fermentation
Object is a kind of environmentally friendly adsorbent, containing a large amount of micropores, has great specific surface area, is difficult to for most of in water body
The organic pollution of removal has very strong suction-operated, can be effectively improved the quality of water body.
Preferably, the preparation method of high molecular weight chains alkylol phosphate is：Brij and five is set to aoxidize
Two phosphorus 1-2.5 in mass ratio:1 mixing, reacts 2-3h at 61-63 DEG C of temperature.
Preferably, in the preparation process of high molecular weight chains alkylol phosphate phosphorus pentoxide divide 3-5 times addition, and
Nitrogen protection is used during reaction.Phosphorus pentoxide easy to absorb moisture is lumpd, and because phosphorylation reaction belongs to exothermic reaction, after charging more
Easily caking causes reaction uniform.Not exclusively, if disposable powdery charging, reaction is excessively violent, and local temperature is excessively high, product
Color and luster is deepened, and product quality is influenced.
Preferably, lactic acid producing fecal bacteria is 20,000,000,000/part, bacillus subtilis is 15,000,000,000/part.Bacillus subtilis
Subtilin, polymyxins, nystatin isoreactivity substance are generated during bacterium thalli growth, fish can be significantly inhibited and faced
Pathogenic bacteria.
Compared with prior art, beneficial effects of the present invention are：The system for the tilapia water quality improving agent that the present invention is announced
Preparation Method is simple, and raw material is easy to get, of low cost, and the product of preparation can effectively improve water quality, and activation beneficial algae growth increases
Water body dissolved oxygen amount improves beneficial microorganism content in water body；Prepared stalk fermentation object is a kind of environmentally friendly absorption
Agent has great specific surface area containing a large amount of micropores, has very for most of organic pollutions removed that are difficult in water body
Strong suction-operated can be effectively improved the quality of water body.
Specific implementation mode
It is described in further detail by the following examples：
Embodiment 1：The preparation method of tilapia water quality improving agent, includes the following steps：
1) preparation method of stalk fermentation object is：900 parts of stalks are mixed with 30 parts of Diammonium phosphate (DAP) and 24 parts of beancake powders, are added
5 parts of fermenting agents, then aerobic fermentation obtain stalk fermentation object.Prepared stalk fermentation object is a kind of environmentally friendly absorption
Agent has great specific surface area containing a large amount of micropores, has very for most of organic pollutions removed that are difficult in water body
Strong suction-operated can be effectively improved the quality of water body；
2) preparation method of molecular weight chain alkylol phosphate is：Make Brij and phosphorus pentoxide in mass ratio 1:
1 mixing, reacts 2h, wherein phosphorus pentoxide is added three times, and uses nitrogen protection during reaction at 61 DEG C of temperature；
3) preparation method of tilapia water quality improving agent is：Make 50 parts of ethyl alcohol, 1 part of polymerised sulphur hydrochlorate, 5 parts of stalk fermentation objects, 0.2
Part high molecular weight chains alkylol phosphate, 10 parts of bacillus subtilises and 8 parts of lactic acid producing fecal bacterias are 45W, temperature in power
It is ultrasonic mixing at 30 DEG C, forms improver of water quality；Preparation method is simple, and raw material is easy to get, of low cost, and the product of preparation can
Water nutrition is balanced, water quality is improved, activation beneficial algae growth increases water body dissolved oxygen amount, improves beneficial microorganism in water body
Content.
Embodiment 2：The preparation method of tilapia water quality improving agent, includes the following steps：
1) preparation method of stalk fermentation object is：1200 parts of stalks are mixed with 45 parts of Diammonium phosphate (DAP) and 32 parts of beancake powders, are added
Enter 8 parts of fermenting agents, add 0.01 part of isoamyl butyrate and 0.004 part of ethyl butyrate, then aerobic fermentation obtains stalk fermentation
Object.Prepared stalk fermentation object is a kind of environmentally friendly adsorbent, containing a large amount of micropores, has great specific surface area,
There is very strong suction-operated for most of organic pollutions removed that are difficult in water body, the product of water body can be effectively improved
Matter；The isoamyl butyrate that is added can improve the interior surface area of stalk with ethyl isobutyrate, reduce in stalk cellulose and
The crystallinity of hemicellulose is conducive to attachment of the fermenting agent on its surface, substantially increases the degradation of cellulose and hemicellulose
Ability makes fermenting agent be maximally utilized, with good economic efficiency；
2) preparation method of molecular weight chain alkylol phosphate is：Make Brij and phosphorus pentoxide in mass ratio
2.5:1 mixing reacts 3h, wherein 5 additions of phosphorus pentoxide point at 63 DEG C of temperature, and uses nitrogen protection during reaction；
3) preparation method of tilapia water quality improving agent is：Make 60 parts of ethyl alcohol, 3 parts of polymerised sulphur hydrochlorates, 6 parts of stalk fermentation objects, 0.7
Part high molecular weight chains alkylol phosphate, 14 parts of bacillus subtilises and 11 parts of lactic acid producing fecal bacterias are 60W, temperature in power
It is ultrasonic mixing at 35 DEG C, forms improver of water quality；Preparation method is simple, and raw material is easy to get, of low cost, and the product of preparation can
Water nutrition is balanced, water quality is improved, activation beneficial algae growth increases water body dissolved oxygen amount, improves beneficial microorganism in water body
Content.
Embodiment 3：The preparation method of tilapia water quality improving agent, includes the following steps：
1) preparation method of stalk fermentation object is：1100 parts of stalks are mixed with 34 parts of Diammonium phosphate (DAP) and 27 parts of beancake powders, are added
Enter 6 parts of fermenting agents, then aerobic fermentation obtains stalk fermentation object.Prepared stalk fermentation object is a kind of environmentally friendly absorption
Agent has great specific surface area containing a large amount of micropores, has very for most of organic pollutions removed that are difficult in water body
Strong suction-operated can be effectively improved the quality of water body；
2) preparation method of molecular weight chain alkylol phosphate is：Make Brij and phosphorus pentoxide in mass ratio 2:
1 mixing reacts 2.5h, wherein 4 additions of phosphorus pentoxide point at 62 DEG C of temperature, and uses nitrogen protection during reaction；
3) preparation method of tilapia water quality improving agent is：Make 54 parts of ethyl alcohol, 2 parts of polymerised sulphur hydrochlorates, 5 parts of stalk fermentation objects, 0.4
Part high molecular weight chains alkylol phosphate, 12 parts of bacillus subtilises and 9 parts of lactic acid producing fecal bacterias are 49W, temperature in power
It is ultrasonic mixing at 35 DEG C, forms improver of water quality；Preparation method is simple, and raw material is easy to get, of low cost, and the product of preparation can
Water nutrition is balanced, water quality is improved, activation beneficial algae growth increases water body dissolved oxygen amount, improves beneficial microorganism in water body
Content.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, the ordinary skill people of this field
Member can also make a variety of changes and modification without departing from the spirit and scope of the present invention.Therefore, all equivalent
Technical solution also belong to scope of the invention, scope of patent protection of the invention should be defined by the claims.
Claims (8)
1. the preparation method of tilapia water quality improving agent, it is characterised in that：The method is：Make 49-62 parts of ethyl alcohol, 1-3 parts it is poly-
Close sulfate, 4-7 parts of stalk fermentation objects, 0.2-0.7 parts of high molecular weight chains alkylol phosphates, 10-14 parts of bacillus subtilises
And 8-11 parts of lactic acid producing fecal bacteria ultrasonic mixings, form improver of water quality.
2. the preparation method of tilapia water quality improving agent according to claim 1, it is characterised in that：It is described ultrasound between
It is carried out under the power of 45W and 60W.
3. the preparation method of tilapia water quality improving agent according to claim 1, it is characterised in that：It is described be blended between
30 DEG C with 35 DEG C at a temperature of carry out.
4. the preparation method of tilapia water quality improving agent according to claim 1, it is characterised in that：The polymerised sulphur hydrochlorate
For bodied ferric sulfate.
5. the preparation method of tilapia water quality improving agent according to claim 1, it is characterised in that：The stalk fermentation object
Preparation method be：900-1200 parts of stalks are mixed with 30-45 parts of Diammonium phosphate (DAP) and 24-32 parts of beancake powders, are added 5-8 parts
Fermenting agent, then aerobic fermentation obtain stalk fermentation object.
6. the preparation method of tilapia water quality improving agent according to claim 1, it is characterised in that：The high molecular weight chains
The preparation method of alkylol phosphate is：Make Brij and phosphorus pentoxide 1-2.5 in mass ratio:1 mixing, in temperature
2-3h is reacted at 61-63 DEG C of degree.
7. the preparation method of tilapia water quality improving agent according to claim 1, it is characterised in that：The lactic acid producing excrement ball
Bacterium is 20,000,000,000/part, and bacillus subtilis is 15,000,000,000/part.
8. the preparation method of tilapia water quality improving agent according to claim 6, it is characterised in that：The phosphorus pentoxide
Divide 3-5 addition.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108338183A (en) * | 2018-02-06 | 2018-07-31 | 浦江县美泽生物科技有限公司 | A kind of preparation method of microbial seed dressing agent |
| CN108464311A (en) * | 2018-02-06 | 2018-08-31 | 金华市艾力生物科技有限公司 | A kind of preparation method of Plant drought-resistant preparation |
| CN109231505A (en) * | 2018-11-20 | 2019-01-18 | 安徽省农业科学院水产研究所 | A kind of preparation method of stick flower fish and water quality improving agent |
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Cited By (3)
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| CN108338183A (en) * | 2018-02-06 | 2018-07-31 | 浦江县美泽生物科技有限公司 | A kind of preparation method of microbial seed dressing agent |
| CN108464311A (en) * | 2018-02-06 | 2018-08-31 | 金华市艾力生物科技有限公司 | A kind of preparation method of Plant drought-resistant preparation |
| CN109231505A (en) * | 2018-11-20 | 2019-01-18 | 安徽省农业科学院水产研究所 | A kind of preparation method of stick flower fish and water quality improving agent |
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Application publication date: 20180803 |