CN106852344A - A kind of preparation method of safty of drinking water disinfectant - Google Patents
A kind of preparation method of safty of drinking water disinfectant Download PDFInfo
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- CN106852344A CN106852344A CN201611030418.2A CN201611030418A CN106852344A CN 106852344 A CN106852344 A CN 106852344A CN 201611030418 A CN201611030418 A CN 201611030418A CN 106852344 A CN106852344 A CN 106852344A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION 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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/22—Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
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Abstract
The invention discloses a kind of preparation method of safty of drinking water disinfectant, belong to disinfectant preparing technical field.During the present invention first places into the soil dried peppermint leaf and Leaves of Alnus Hirsuta Turcz, the microorganism such as actinomyces in load soil, make leaf mouldy rotten, the product for rotting to discharge by the secretion and leaf of the microorganisms such as ultrasonic extraction actinomyces after grinding is disinfectant active component, concentrated prepared concentrate, recycle propolis gradually to absorb the volatility antimicrobial component in roseleaf in the sun, safty of drinking water disinfectant finally is obtained with the heating such as calcium chloride.The present invention makes full use of volatile ingredient in the roseleaf that propolis absorbs, it is sustained in water, and it is catalyzed generation anion, the secretion and leaf of the microorganism such as actinomyces in concentrate is coordinated to rot the active component of release, the effect of long-acting bactericidal is reached, nontoxic to human body after use, water source can be drunk safely, efficiently solve traditional disinfection of drinking water agent stability poor, it is impossible to long-acting bactericidal and the problem poisonous to human body.
Description
Technical field
The invention discloses a kind of preparation method of safty of drinking water disinfectant, belong to disinfectant preparing technical field.
Background technology
Chlorination is used existing drinking water disinfection more, but chlorine disinfection method is not safe enough, and many people are actively studying
Substitution technique,.In view of carcinogen chloroform can be formed in chlorination water, if the disinfectant than chlorine safety can be found to replace
For cholorination, that is highly advantageous.The sterilization method of research mainly has following aspects both at home and abroad at present：
（1）Ozone.Ozonization is the method for being most hopeful in current water sterilization method to replace chlorination.Ozone oxidation also proper energy
Power is high, and Disinfection Effect is good, and for chlorination, bactericidal and virus are about high 5 times, and it is high 10 times to kill packing, kills gemma high by 30
Times, while decolouring and deodorizing can be played a part of, ozonization does not change water quality also.But also there is unfavorable factor using ozonization：
As ozone less stable in itself, easy decomposition failure are water-soluble poor, remaining amount cannot be kept after sterilization, do not disappeared persistently
The effect of poison.
（2）Chlorine dioxide.Chlorine dioxide starts from nineteen forty-four for water disinfection drinking, and inactivation of the chlorine dioxide to virus is rapid
Effectively, and not influenceed by pH value is elevated.Chlorine dioxide in addition to having good Disinfection Effect, neither decomposed in water nor
Generation chlorination, only plays oxidation, effectively prevent the formation of chloroform, for ozone, there is continuous disinfection
Effect.The major obstacle not yet promoted the use of at present is high cost, and toxicity problem is also undetermined.
（3）Iodine.Iodine is mainly used in the sterilization of field and military drinking-water.The Disinfection Effect of iodine is no less than chlorine, elementary state
Iodine plays sterilizing effect easily by the cell membrane of bacterium, and its oxidability is smaller than chloride, so that by organic in water body
Reducing substances influence is smaller, does not form iodine amine during sterilization.But its dosage is larger as disinfection of drinking water agent for iodine, price is relatively held high
It is expensive, and solid-state iodine is insoluble in water, and organic iodine unstable properties, it is not easy to store.
At present, more than 95% city tap-water all uses chlorination in the world, after then being raised an objection to the sterilization of chlorine,
There is the sense of " cholorination of water is dangerous " greatly, therefore, widely studied new safty of drinking water disinfectant, improves mankind's safe drinking water,
It is the direction of following drinking water disinfection agent industry development.
The content of the invention
The present invention solves the technical problem of：Poor, the nothing for traditional drinking water disinfection agent storage and stability in use
Method reaches long-acting antivirus effect, and long-term use has toxicity to human body, there is provided one kind is with dried peppermint leaf and Leaves of Alnus Hirsuta Turcz
It is active ingredient through the water-soluble products after mouldy rotten treatment, the propolis extract with roseleaf is compounded, and adds chlorination
The method that the auxiliary agents such as calcium are obtained safty of drinking water disinfectant.During the present invention first places into the soil dried peppermint leaf and Leaves of Alnus Hirsuta Turcz, load soil
The microorganism such as actinomyces in earth, makes leaf mouldy rotten, dividing by microorganisms such as actinomyces in ultrasonic extraction soil after grinding
The water-soluble products that secretion and leaf rot to discharge are disinfectant active component, and concentrated prepared concentrate recycles propolis to exist
The volatility antimicrobial component in roseleaf is gradually absorbed under sunlight, safty of drinking water finally is obtained with the heating such as calcium chloride sterilizes
Agent.The present invention makes full use of volatile ingredient in the roseleaf that propolis absorbs, and is sustained in water, and is catalyzed generation anion,
Coordinate the secretion and leaf of the microorganism such as actinomyces in concentrate to rot the active component of release, reach the effect of long-acting bactericidal
Really, nontoxic to human body after use, water source can be drunk safely, efficiently solve traditional disinfection of drinking water agent stability poor, it is impossible to long-acting
The sterilized and problem poisonous to human body.
In order to solve the above-mentioned technical problem, the technical solution adopted in the present invention is：
（1）200~300g dried peppermint leaves are weighed successively, and 600~800g Leaves of Alnus Hirsuta Turcz after cleaning 3~5 times repeatedly with deionized water, is adopted
Dried peppermint leaf and Leaves of Alnus Hirsuta Turcz are wrapped up with gauze, then the leaf after parcel is placed into the soil, taken out after placing 5~7 days, open yarn
Cloth, and leaf in gauze is poured into the beaker for filling 300~400mL water, beaker is then placed in lucifuge ventilation, stand hair
It is mould to rot 2~4 months；
（2）Material in above-mentioned beaker is poured into 20~30min of grinding in stone mill, ground slurry is collected, is placed in beaker, then
Beaker is transferred in sonic oscillation instrument, in frequency be 35~40kHz, temperature be 60~65 DEG C under the conditions of, ultrasonic disperse 30~
45min, then material in beaker is crossed into 80~120 mesh sieves, collect mixed liquor after sieving；
（3）Mixed liquor is transferred in high-pressure sterilizing pot after above-mentioned gained is sieved, under the conditions of being 121 DEG C in temperature, sterilization treatment 15
~20min, is then transferred to Rotary Evaporators by the mixed liquor after sterilizing, and concentrated by rotary evaporation is to original under the conditions of being 75~80 DEG C in temperature
The 1/10 of volume, obtains concentrate, standby；
（4）400~500g propolis is weighed, it is after heating melting that its is evenly laid out in 0.12~0.14m2Glass pane surface, treats certainly
It is so after cooling and solidifying, 150~200g phase rose petals in full bloom is evenly laid out in propolis surface, then with preservative film by propolis
Covering sealing, then glass plate is moved under sunlight, it is exposed to the sun 5~7 days；
（5）End of being exposed to the sun is waited, preservative film is opened, the rose petal on propolis surface is separated off, and by propolis from glass plate table
Under the shovel of face, modified propolis is obtained, then counted by weight, 20~30 parts of steps are sequentially added in a kettle.（3）Standby concentration
Liquid, 40~50 parts of modified propolis, 15~20 parts of cornstarch, 3~5 parts of anhydrous calcium chlorides, 0.3~0.5 part of Tea Saponin, 6~8 parts
Sodium acid carbonate, 45~60min of stirring reaction under the conditions of being 65~70 DEG C in temperature, question response terminates, while hot by thing in reactor
Material is poured into mould, and cooling and solidifying shaping, the demoulding obtains final product safty of drinking water disinfectant.
Application process of the invention：The running water of non-sterile treatment is injected in tank, is then added by water per ton
15~20g present invention gained safty of drinking water disinfectants, after underwater 20~30cm water samples after 30~45min, are taken, detect large intestine bar
Bacterium flora number drops to 0cfu/L, and using rear disinfectant, drug release rate is slow in water, and speed is uniform, sustainable sterilization 30~45
My god.
The beneficial effects of the invention are as follows：
（1）Gained of the invention drinking water disinfection agent is safe to the human body nontoxic, can effectively kill Escherichia coli etc. in drinking water harmful
Harmful bacteria will not develop immunity to drugs in drinking water after bacterium, and long-term use；
（2）Gained drinking water disinfection of the invention agent is blocks of solid, and storage stability is good, convenient transportation, length of holding time of sterilizing,
With wide market application foreground, can large-scale promotion use.
Specific embodiment
200~300g dried peppermint leaves are weighed successively, and 600~800g Leaves of Alnus Hirsuta Turcz after cleaning 3~5 times repeatedly with deionized water, is adopted
Dried peppermint leaf and Leaves of Alnus Hirsuta Turcz are wrapped up with gauze, then the leaf after parcel is placed into the soil, taken out after placing 5~7 days, open yarn
Cloth, and leaf in gauze is poured into the beaker for filling 300~400mL water, beaker is then placed in lucifuge ventilation, stand hair
It is mould to rot 2~4 months；Material in above-mentioned beaker is poured into 20~30min of grinding in stone mill, ground slurry is collected, is placed in burning
In cup, then beaker is transferred in sonic oscillation instrument, is 35~40kHz in frequency, temperature is under the conditions of 60~65 DEG C, ultrasound is divided
30~45min is dissipated, then material in beaker is crossed into 80~120 mesh sieves, collect mixed liquor after sieving；Mix after above-mentioned gained is sieved
Liquid is transferred in high-pressure sterilizing pot, under the conditions of being 121 DEG C in temperature, 15~20min of sterilization treatment, then by the mixed liquor after sterilizing
Rotary Evaporators are transferred to, concentrated by rotary evaporation obtains concentrate to the 1/10 of original volume under the conditions of being 75~80 DEG C in temperature, standby；Claim
400~500g propolis is taken, it is after heating melting that its is evenly laid out in 0.12~0.14m2Glass pane surface, treats that natural cooling solidifies
Afterwards, it is 150~200g phase rose petals in full bloom is evenly laid out in propolis surface, then with preservative film by propolis covering sealing,
Glass plate is moved under sunlight again, is exposed to the sun 5~7 days；End of being exposed to the sun is waited, preservative film is opened, the rose on propolis surface is separated off
Flower petal, and propolis is obtained into modified propolis under glass pane surface shovel, then count by weight, add successively in a kettle.
Enter 20~30 portions of standby concentrates, 40~50 parts of modified propolis, 15~20 parts of cornstarch, 3~5 parts of anhydrous calcium chlorides, 0.3~
0.5 part of Tea Saponin, 6~8 parts of sodium acid carbonates, 45~60min of stirring reaction, question response knot under the conditions of being 65~70 DEG C in temperature
Beam, while hot pours into mould material in reactor, and cooling and solidifying shaping, the demoulding obtains final product safty of drinking water disinfectant.
Example 1
Weigh 200g dried peppermint leaves successively, 600g Leaves of Alnus Hirsuta Turcz, after cleaning 3 times repeatedly with deionized water, using gauze by dried peppermint leaf with
Leaves of Alnus Hirsuta Turcz is wrapped up, then the leaf after parcel is placed into the soil, and is taken out after placing 5 days, opens gauze, and leaf in gauze fallen
Enter to fill in the beaker of 300mL water, beaker is then placed in lucifuge ventilation, stand mouldy rotting 2 months；By in above-mentioned beaker
Material is poured into and 20min is ground in stone mill, collects ground slurry, is placed in beaker, and then beaker is transferred in sonic oscillation instrument,
It is 35kHz in frequency, temperature is ultrasonic disperse 30min under the conditions of 60 DEG C, then material in beaker crossed into 80 mesh sieves, collects sieving
Mixed liquor afterwards；Mixed liquor is transferred in high-pressure sterilizing pot after above-mentioned gained is sieved, under the conditions of being 121 DEG C in temperature, sterilization treatment
15min, is then transferred to Rotary Evaporators by the mixed liquor after sterilizing, and concentrated by rotary evaporation is to original volume under the conditions of being 75 DEG C in temperature
1/10, concentrate is obtained, it is standby；400g propolis is weighed, it is after heating melting that its is evenly laid out in 0.12m2Glass pane surface, treats certainly
It is so after cooling and solidifying, 150g phase rose petals in full bloom is evenly laid out in propolis surface, propolis is covered with preservative film then
Sealing, then glass plate is moved under sunlight, it is exposed to the sun 5 days；End of being exposed to the sun is waited, preservative film is opened, the rose on propolis surface is separated off
Rare petal, and propolis is obtained into modified propolis under glass pane surface shovel, then count by weight, in a kettle. successively
Add 20 portions of standby concentrates, 40 parts of modified propolis, 15 parts of cornstarch, 3 parts of anhydrous calcium chlorides, 0.3 part of Tea Saponin, 6 parts of carbon
Sour hydrogen sodium, stirring reaction 45min under the conditions of being 65 DEG C in temperature, question response terminates, and material in reactor is poured into mould while hot
In, cooling and solidifying shaping, the demoulding obtains final product safty of drinking water disinfectant.
The running water of non-sterile treatment is injected in tank, then 15g present invention gained safety is added by water per ton
Disinfection of drinking water agent, after underwater 20cm water samples after 30min, are taken, detection Escherichia coli flora number drops to 0cfu/L, disappears after use
Toxic agent drug release rate in water is slow, and speed is uniform, sustainable sterilization 30 days.
Example 2
Weigh 260g dried peppermint leaves successively, 700g Leaves of Alnus Hirsuta Turcz, after cleaning 4 times repeatedly with deionized water, using gauze by dried peppermint leaf with
Leaves of Alnus Hirsuta Turcz is wrapped up, then the leaf after parcel is placed into the soil, and is taken out after placing 6 days, opens gauze, and leaf in gauze fallen
Enter to fill in the beaker of 350mL water, beaker is then placed in lucifuge ventilation, stand mouldy rotting 3 months；By in above-mentioned beaker
Material is poured into and 25min is ground in stone mill, collects ground slurry, is placed in beaker, and then beaker is transferred in sonic oscillation instrument,
It is 37kHz in frequency, temperature is ultrasonic disperse 35min under the conditions of 62 DEG C, then material in beaker crossed into 100 mesh sieves, collects sieving
Mixed liquor afterwards；Mixed liquor is transferred in high-pressure sterilizing pot after above-mentioned gained is sieved, under the conditions of being 121 DEG C in temperature, sterilization treatment
18min, is then transferred to Rotary Evaporators by the mixed liquor after sterilizing, and concentrated by rotary evaporation is to original volume under the conditions of being 78 DEG C in temperature
1/10, concentrate is obtained, it is standby；450g propolis is weighed, it is after heating melting that its is evenly laid out in 0.13m2Glass pane surface, treats certainly
It is so after cooling and solidifying, 180g phase rose petals in full bloom is evenly laid out in propolis surface, propolis is covered with preservative film then
Sealing, then glass plate is moved under sunlight, it is exposed to the sun 6 days；End of being exposed to the sun is waited, preservative film is opened, the rose on propolis surface is separated off
Rare petal, and propolis is obtained into modified propolis under glass pane surface shovel, then count by weight, in a kettle. successively
Add 25 portions of standby concentrates, 45 parts of modified propolis, 18 parts of cornstarch, 4 parts of anhydrous calcium chlorides, 0.4 part of Tea Saponin, 7 parts of carbon
Sour hydrogen sodium, stirring reaction 50min under the conditions of being 68 DEG C in temperature, question response terminates, and material in reactor is poured into mould while hot
In, cooling and solidifying shaping, the demoulding obtains final product safty of drinking water disinfectant.
The running water of non-sterile treatment is injected in tank, then 18g present invention gained safety is added by water per ton
Disinfection of drinking water agent, after underwater 25cm water samples after 40min, are taken, detection Escherichia coli flora number drops to 0cfu/L, disappears after use
Toxic agent drug release rate in water is slow, and speed is uniform, sustainable sterilization 40 days.
Example 3
Weigh 300g dried peppermint leaves successively, 800g Leaves of Alnus Hirsuta Turcz, after cleaning 5 times repeatedly with deionized water, using gauze by dried peppermint leaf with
Leaves of Alnus Hirsuta Turcz is wrapped up, then the leaf after parcel is placed into the soil, and is taken out after placing 7 days, opens gauze, and leaf in gauze fallen
Enter to fill in the beaker of 400mL water, beaker is then placed in lucifuge ventilation, stand mouldy rotting 4 months；By in above-mentioned beaker
Material is poured into and 30min is ground in stone mill, collects ground slurry, is placed in beaker, and then beaker is transferred in sonic oscillation instrument,
It is 40kHz in frequency, temperature is ultrasonic disperse 45min under the conditions of 65 DEG C, then material in beaker crossed into 120 mesh sieves, collects sieving
Mixed liquor afterwards；Mixed liquor is transferred in high-pressure sterilizing pot after above-mentioned gained is sieved, under the conditions of being 121 DEG C in temperature, sterilization treatment
20min, is then transferred to Rotary Evaporators by the mixed liquor after sterilizing, and concentrated by rotary evaporation is to original volume under the conditions of being 80 DEG C in temperature
1/10, concentrate is obtained, it is standby；500g propolis is weighed, it is after heating melting that its is evenly laid out in 0.14m2Glass pane surface, treats certainly
It is so after cooling and solidifying, 200g phase rose petals in full bloom is evenly laid out in propolis surface, propolis is covered with preservative film then
Sealing, then glass plate is moved under sunlight, it is exposed to the sun 7 days；End of being exposed to the sun is waited, preservative film is opened, the rose on propolis surface is separated off
Rare petal, and propolis is obtained into modified propolis under glass pane surface shovel, then count by weight, in a kettle. successively
Add 30 portions of standby concentrates, 50 parts of modified propolis, 20 parts of cornstarch, 5 parts of anhydrous calcium chlorides, 0.5 part of Tea Saponin, 8 parts of carbon
Sour hydrogen sodium, stirring reaction 60min under the conditions of being 70 DEG C in temperature, question response terminates, and material in reactor is poured into mould while hot
In, cooling and solidifying shaping, the demoulding obtains final product safty of drinking water disinfectant.
The running water of non-sterile treatment is injected in tank, then 20g present invention gained safety is added by water per ton
Disinfection of drinking water agent, after underwater 30cm water samples after 45min, are taken, detection Escherichia coli flora number drops to 0cfu/L, disappears after use
Toxic agent drug release rate in water is slow, and speed is uniform, sustainable sterilization 45 days.
Claims (1)
1. a kind of preparation method of safty of drinking water disinfectant, it is characterised in that specific preparation process is：
（1）200~300g dried peppermint leaves are weighed successively, and 600~800g Leaves of Alnus Hirsuta Turcz after cleaning 3~5 times repeatedly with deionized water, is adopted
Dried peppermint leaf and Leaves of Alnus Hirsuta Turcz are wrapped up with gauze, then the leaf after parcel is placed into the soil, taken out after placing 5~7 days, open yarn
Cloth, and leaf in gauze is poured into the beaker for filling 300~400mL water, beaker is then placed in lucifuge ventilation, stand hair
It is mould to rot 2~4 months；
（2）Material in above-mentioned beaker is poured into 20~30min of grinding in stone mill, ground slurry is collected, is placed in beaker, then
Beaker is transferred in sonic oscillation instrument, in frequency be 35~40kHz, temperature be 60~65 DEG C under the conditions of, ultrasonic disperse 30~
45min, then material in beaker is crossed into 80~120 mesh sieves, collect mixed liquor after sieving；
（3）Mixed liquor is transferred in high-pressure sterilizing pot after above-mentioned gained is sieved, under the conditions of being 121 DEG C in temperature, sterilization treatment 15
~20min, is then transferred to Rotary Evaporators by the mixed liquor after sterilizing, and concentrated by rotary evaporation is to original under the conditions of being 75~80 DEG C in temperature
The 1/10 of volume, obtains concentrate, standby；
（4）400~500g propolis is weighed, it is after heating melting that its is evenly laid out in 0.12~0.14m2Glass pane surface, treats nature
It is after cooling and solidifying, 150~200g phase rose petals in full bloom is evenly laid out in propolis surface, propolis is covered with preservative film then
Lid sealing, then glass plate is moved under sunlight, it is exposed to the sun 5~7 days；
（5）End of being exposed to the sun is waited, preservative film is opened, the rose petal on propolis surface is separated off, and by propolis from glass plate table
Under the shovel of face, modified propolis is obtained, then counted by weight, 20~30 parts of steps are sequentially added in a kettle.（3）Standby concentration
Liquid, 40~50 parts of modified propolis, 15~20 parts of cornstarch, 3~5 parts of anhydrous calcium chlorides, 0.3~0.5 part of Tea Saponin, 6~8 parts
Sodium acid carbonate, 45~60min of stirring reaction under the conditions of being 65~70 DEG C in temperature, question response terminates, while hot by thing in reactor
Material is poured into mould, and cooling and solidifying shaping, the demoulding obtains final product safty of drinking water disinfectant.
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| CN201611030418.2A CN106852344A (en) | 2016-11-22 | 2016-11-22 | A kind of preparation method of safty of drinking water disinfectant |
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| CN201611030418.2A CN106852344A (en) | 2016-11-22 | 2016-11-22 | A kind of preparation method of safty of drinking water disinfectant |
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2016
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| CN1613325A (en) * | 2004-09-20 | 2005-05-11 | 南开大学 | Natural lemon antiseptics and preparation thereof |
| CN1669434A (en) * | 2005-04-25 | 2005-09-21 | 中国人民解放军军事医学科学院野战输血研究所 | Propolis-silver ion composite nanometer disinfectant and preparation method thereof |
| CN103109871A (en) * | 2011-11-17 | 2013-05-22 | 杨斌 | Food-grade water quality improvement bactericide |
| CN103053626A (en) * | 2013-01-07 | 2013-04-24 | 天津锦绣实业有限公司 | Natural lemon disinfectant and preparation method thereof |
| CN105454314A (en) * | 2015-10-29 | 2016-04-06 | 瑞普（天津）生物药业有限公司 | Hatching egg cleaning disinfectant and preparation method thereof |
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Application publication date: 20170616 |