CN105712495A - Water body clarifying agent capable of improving water body self-purifying capacity - Google Patents
Water body clarifying agent capable of improving water body self-purifying capacity Download PDFInfo
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- CN105712495A CN105712495A CN201610241923.5A CN201610241923A CN105712495A CN 105712495 A CN105712495 A CN 105712495A CN 201610241923 A CN201610241923 A CN 201610241923A CN 105712495 A CN105712495 A CN 105712495A
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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
- 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
- C02F3/341—Consortia of bacteria
-
- 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
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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
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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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
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Inorganic Chemistry (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Farming Of Fish And Shellfish (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a water body clarifying agent capable of improving the water body self-purifying capacity.The water body clarifying agent is prepared from, by weight, 24-25 parts of silkworm excrement, 13-15 parts of molasses, 1.4-1.6 parts of a nitrifying bacterium microbial agent, 3.3-3.5 parts of a bacillus subtilis microbial agent, 2-3 parts of sodium polyacrylate, 3-4 parts of ferric citrate, 0.4-0.5 part of microcrystalline cellulose, 65-66 parts of sunflower heads, 2.1-2.3 parts of ferroferric oxide powder, 25-27 parts of a ferrous oxalate solution with the concentration of 0.1 mol/L, an appropriate of an acetic acid solution and an appropriate of water.According to the water body clarifying agent, the community structure of beneficial bacteria in a water body is enriched through the microbial agent additives, therefore, a fermentation reaction of protein in excessive quantity of organic substances in the water body is achieved, and harmless decomposition of sludge is achieved; in addition, secreted floccules in the microbial metabolism process and contaminants in the water body form molecular groups to be settled, and then the water body self-purifying purpose is achieved.
Description
Technical field
The present invention relates to water improvement technical field, particularly relate to a kind of water body clarifier improving self-purification of water ability.
Background technology
Raising along with people's quality of life, daily life uses substantial amounts of chemical article, a large amount of garbages of its generation are then drained in water body, meanwhile, in the breeding water bodies such as pond, reservoir, lake, because bait, a large amount of of fisheries drug put into and the excremental accumulation of Fish, water pollution, water turbidity, degree of viewing and admiring decline are resulted in.Because the pollutant of its generation are much larger than its purification ability of water body, partial contamination thing is gradually deposited at bed mud top layer, form anaerobic layer, and the long-term existence of anaerobic layer, cause that Sediments produces the poisonous and harmful substances such as hydrogen sulfide on the one hand, also can provide advantage for the flourish of pathogen on the other hand, eventually affect the health of aquatic animals and plants.
Although and existing water quality clarifier can improve water quality for the moment, but easily occurring repeatedly.Specifically the Chinese patent if application number is 201010615788.9 discloses a kind of water quality cleansing agent, and its component is: tourmaline 5-20 weight portion, montmorillonite 2 0-60 weight portion, zeolite 100-500 weight portion, molasses 5-30 weight portion, phosphate 0.5-5 weight portion, tryptophan 0.1-1 weight portion, microorganism formulation 10-50 weight portion.Wherein containing substantial amounts of inorganic mineral powder, these inorganic mineral powder are difficult to be decomposed and absorb in water body, can accumulate after repeatedly using in sediment of pond, consequently, it is possible to produce secondary pollution.
Pyrolytic carbon is due to flourishing internal pore structure and bigger specific surface area, organic contamination in water, heavy metal, suspended contaminant etc. had very strong adsorption cleaning ability, and ferrum is the component of multiple enzyme in microbial body, it it is a kind of requisite electron carrier in microbiological oxidation reduction reaction electron transport system, use Organic Iron is filled, the removal effect of chemical oxygen consumption (COC) in water body, total nitrogen and total phosphorus etc. can be significantly improved, the effect of enhanced water treatment, therefore Organic Iron and pyrolytic carbon are combined, have broad application prospects in water improvement clarification.
Summary of the invention
The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of water body clarifier improving self-purification of water ability.
The present invention is achieved by the following technical solutions:
A kind of water body clarifier improving self-purification of water ability, is made up of the raw material of following weight portion: Bombyx mori L. 24-25, molasses 13-15, nitrifying bacterial agent 1.4-1.6, bacillus subtilis microbial agent 3.3-3.5, sodium polyacrylate 2-3, ferric citrate 3-4, microcrystalline Cellulose 0.4-0.5, Receptaculum Helianthi 65-66, ferroferric oxide powder 2.1-2.3,0.1mol/L Ferrox. solution 25-27, acetum is appropriate, water is appropriate.
Specifically comprising the following steps that of the described water body clarifier preparation method improving self-purification of water ability
(1) Receptaculum Helianthi is placed in high temperature furnace, airtight heating 40-60 minute at 420-450 DEG C, it is placed in the acetum that volume fraction is 2.5-3.0% after taking-up, 20-24 hour is kept to carry out sufficient acid oxidase after being totally submerged, it is washed with water to neutrality afterwards, dry at 50-55 DEG C, add it in the Ferrox. solution of 0.1mol/L again, add sodium polyacrylate, heating, to 40-45 DEG C, is stirred continuously lower reaction 100-120 minute, is washed with water to neutrality afterwards, dry at 70-80 DEG C, obtain the modified powdered carbon of Organic Iron standby；
(2) will pulverize after Bombyx mori L. dry in the sun 3-4 days, mix in input fermentation vat again with molasses, the 60-65% kept the skin wet to fermentation heap maximum water holding capacity ferments, within 2-3 days before complete fermentation terminates, add nitrifying bacterial agents and bacillus subtilis microbial agent, take fermentation materials squeeze and filter after fermentation ends and obtain ferment slag and fermentation liquid is standby；
(3) modified for step 1 gained powdered carbon is joined in step 2 gained fermentation liquid, add ferric citrate and ferroferric oxide powder, regulate PH to 5.5-6.0, ultrasonic mixing 60-65 minute under 530-550W power, after filtration with water rinse to neutral, dry magnetization modification powder is standby；
(4) be placed under 125-140W high voltage mercury lamp by step 3 gained powder irradiation 15-20 minute, then with step 2 gained fermentation residue, microcrystalline Cellulose and other leftover materials mixing granulations, obtain water body clarifier of the present invention.
The invention have the advantage that
By pyrolytic carbon as clarifier carrier, utilize modified surface roughness and the hydrophilic to increase product of Organic Iron, ultrasonication is coordinated to add the magnetic materials such as ferroso-ferric oxide, enhance the clarifier adsorptivity to Heavy Metals in Waters ion, organic pollution and suspending sundries greatly, and the irradiation of mercury lamp makes clarifier surface oxidation polarization group, further enhancing the biocompatibility of clarifier, make this clarifier can stable, long-term playing a role in water body, make it have extremely strong water body clarification, it is ensured that water quality limpid.The water body clarifier of the present invention utilizes multiple microbial inoculum additive simultaneously, the structure of community of probiotics in abundant water body, realize in water body the fermentation reaction of protein in excessive Organic substance, realize the innoxious decomposition of mud, and utilize the floccule of secretion in microbial metabolism to form micel with the pollutant in water body and settle, it is achieved that the purpose of the self-purification of water.
Detailed description of the invention
A kind of water body clarifier improving self-purification of water ability, is made up of the raw material of following weight portion (kg): Bombyx mori L. 24, molasses 13, nitrifying bacterial agent 1.4, bacillus subtilis microbial agent 3.3, sodium polyacrylate 2, ferric citrate 3, microcrystalline Cellulose 0.4, Receptaculum Helianthi 65, ferroferric oxide powder 2.1,0.1mol/L Ferrox. solution 25, acetum is appropriate, water is appropriate.
Specifically comprising the following steps that of the described water body clarifier preparation method improving self-purification of water ability
(1) Receptaculum Helianthi is placed in high temperature furnace, airtight heating 40 minutes at 420 DEG C, it is placed in the acetum that volume fraction is 2.5% after taking-up, 20 hours are kept to carry out sufficient acid oxidase after being totally submerged, it is washed with water to neutrality afterwards, dries at 50 DEG C, then add it in the Ferrox. solution of 0.1mol/L, add sodium polyacrylate, heating, to 40 DEG C, is stirred continuously lower reaction 100 minutes, is washed with water to neutrality afterwards, dry at 70 DEG C, obtain the modified powdered carbon of Organic Iron standby；
(2) will pulverize after Bombyx mori L. dry in the sun 3 days, mix in input fermentation vat again with molasses, keep the skin wet to the 60% of fermentation heap maximum water holding capacity and ferment, within 2 days before complete fermentation terminates, add nitrifying bacterial agents and bacillus subtilis microbial agent, take fermentation materials squeeze and filter after fermentation ends and obtain ferment slag and fermentation liquid is standby；
(3) modified for step 1 gained powdered carbon is joined in step 2 gained fermentation liquid, add ferric citrate and ferroferric oxide powder, regulate PH to 5.5, ultrasonic mixing 60 minutes under 530W power, after filtration with water rinse to neutral, dry magnetization modification powder is standby；
(4) be placed under 125W high voltage mercury lamp by step 3 gained powder irradiation 15 minutes, then with step 2 gained fermentation residue, microcrystalline Cellulose and other leftover materials mixing granulations, obtain water body clarifier of the present invention.
In order to further illustrate the using value of the present invention, inventor chooses two pieces of condition cultivation fish ponds that are identical and that do not clean in two years and tries object as confession, one of use clarifier of the present invention is as experimental group, another block uses commercially available common aquifer amendment as a control group, after using 2 months, experimental group fish pond relatively matched group visibility significantly improves, in water body, particle reduces, fish pond bed mud detection is taken after 6 months, wherein organic contamination and heavy-metal residual respectively relatively matched group reduce 44% and 57%, in the experimental group pool, microbe species is abundant and activity is higher, visible water body clarifier of the present invention has good practical effect.
Claims (2)
1. the water body clarifier improving self-purification of water ability, it is characterized in that, be made up of the raw material of following weight portion: Bombyx mori L. 24-25, molasses 13-15, nitrifying bacterial agent 1.4-1.6, bacillus subtilis microbial agent 3.3-3.5, sodium polyacrylate 2-3, ferric citrate 3-4, microcrystalline Cellulose 0.4-0.5, Receptaculum Helianthi 65-66, ferroferric oxide powder 2.1-2.3,0.1mol/L Ferrox. solution 25-27, acetum is appropriate, water is appropriate.
2. the water body clarifier improving self-purification of water ability according to claims 1, it is characterised in that specifically comprising the following steps that of preparation method
(1) Receptaculum Helianthi is placed in high temperature furnace, airtight heating 40-60 minute at 420-450 DEG C, it is placed in the acetum that volume fraction is 2.5-3.0% after taking-up, 20-24 hour is kept to carry out sufficient acid oxidase after being totally submerged, it is washed with water to neutrality afterwards, dry at 50-55 DEG C, add it in the Ferrox. solution of 0.1mol/L again, add sodium polyacrylate, heating, to 40-45 DEG C, is stirred continuously lower reaction 100-120 minute, is washed with water to neutrality afterwards, dry at 70-80 DEG C, obtain the modified powdered carbon of Organic Iron standby；
(2) will pulverize after Bombyx mori L. dry in the sun 3-4 days, mix in input fermentation vat again with molasses, the 60-65% kept the skin wet to fermentation heap maximum water holding capacity ferments, within 2-3 days before complete fermentation terminates, add nitrifying bacterial agents and bacillus subtilis microbial agent, take fermentation materials squeeze and filter after fermentation ends and obtain ferment slag and fermentation liquid is standby；
(3) modified for step 1 gained powdered carbon is joined in step 2 gained fermentation liquid, add ferric citrate and ferroferric oxide powder, regulate PH to 5.5-6.0, ultrasonic mixing 60-65 minute under 530-550W power, after filtration with water rinse to neutral, dry magnetization modification powder is standby；
(4) be placed under 125-140W high voltage mercury lamp by step 3 gained powder irradiation 15-20 minute, then with step 2 gained fermentation residue, microcrystalline Cellulose and other leftover materials mixing granulations, obtain water body clarifier of the present invention.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610241923.5A CN105712495A (en) | 2016-04-19 | 2016-04-19 | Water body clarifying agent capable of improving water body self-purifying capacity |
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| CN201610241923.5A CN105712495A (en) | 2016-04-19 | 2016-04-19 | Water body clarifying agent capable of improving water body self-purifying capacity |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739725A (en) * | 2017-10-20 | 2018-02-27 | 武鸣县红鹰肥业有限公司 | The preparation method of bacteria agent |
| CN107758823A (en) * | 2017-11-30 | 2018-03-06 | 杨威 | A kind of domestic sewage treating compound and preparation method thereof |
| CN109019873A (en) * | 2018-09-07 | 2018-12-18 | 浙江汉蓝环境科技有限公司 | A kind of salt tolerant efficient denitrification type water process microorganism formulation |
| CN114555531A (en) * | 2019-08-06 | 2022-05-27 | 凯米拉公司 | Compositions and methods for treating wastewater |
| CN116836573A (en) * | 2023-06-29 | 2023-10-03 | 昆明理工大学 | Magnesium phosphate self-cleaning cement paint and application thereof |
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| CN102153208A (en) * | 2010-12-31 | 2011-08-17 | 浙江大学 | Aquaculture water purifying agent |
| CN103949212A (en) * | 2014-04-11 | 2014-07-30 | 上海交通大学 | Preparation method of biomass-based magnetic biochar |
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2016
- 2016-04-19 CN CN201610241923.5A patent/CN105712495A/en active Pending
Patent Citations (5)
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| CN102153208A (en) * | 2010-12-31 | 2011-08-17 | 浙江大学 | Aquaculture water purifying agent |
| CN103949212A (en) * | 2014-04-11 | 2014-07-30 | 上海交通大学 | Preparation method of biomass-based magnetic biochar |
| CN104803471A (en) * | 2015-04-14 | 2015-07-29 | 北京化工大学常州先进材料研究院 | Excellent and efficient carbon fiber biofilm carrier modification method |
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Non-Patent Citations (1)
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| 方海兰等编著: "《城市土壤生态功能与有机废弃物循环利用》", 31 January 2014, 上海科学技术出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107739725A (en) * | 2017-10-20 | 2018-02-27 | 武鸣县红鹰肥业有限公司 | The preparation method of bacteria agent |
| CN107758823A (en) * | 2017-11-30 | 2018-03-06 | 杨威 | A kind of domestic sewage treating compound and preparation method thereof |
| CN109019873A (en) * | 2018-09-07 | 2018-12-18 | 浙江汉蓝环境科技有限公司 | A kind of salt tolerant efficient denitrification type water process microorganism formulation |
| CN114555531A (en) * | 2019-08-06 | 2022-05-27 | 凯米拉公司 | Compositions and methods for treating wastewater |
| CN116836573A (en) * | 2023-06-29 | 2023-10-03 | 昆明理工大学 | Magnesium phosphate self-cleaning cement paint and application thereof |
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Application publication date: 20160629 |