CN108675366A - A kind of plant compounding water purification agent - Google Patents
A kind of plant compounding water purification agent Download PDFInfo
- Publication number
- CN108675366A CN108675366A CN201810539791.3A CN201810539791A CN108675366A CN 108675366 A CN108675366 A CN 108675366A CN 201810539791 A CN201810539791 A CN 201810539791A CN 108675366 A CN108675366 A CN 108675366A
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- Prior art keywords
- extracting solution
- water
- purification agent
- water purification
- moringa
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Classifications
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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
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- 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
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical 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
- C02F2303/02—Odour removal or prevention of malodour
-
- 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
- C02F2303/04—Disinfection
Abstract
The invention discloses a kind of plants to compound water purification agent, by tea tree branch extracting solution and fresh tea leaves extracting solution compounding, utilize the synergistic effect between them, bactericidal effect is enhanced, when carrying out water body disinfection sterilization, largely kills the microorganisms and pathogenic bacteria in water body, it is compounded simultaneously with Moringa extracting solution, while antivirus, sterilizing, aggregation sedimentation is carried out to the suspended matter in water, achievees the purpose that purifying sterilizing water.Raw material sources of the present invention are extensive, cheap, simple for process, have no toxic side effect when drinking water disinfection, without peculiar smell, do not generate secondary pollution.
Description
Technical field
The present invention relates to technical field of water purification, more particularly to a kind of plant compounds water purification agent.
Background technology
As Chinese society, rapid economic development and population constantly increase, shortage of water resources and water environment pollution day are increasingly
Play seriously constrains China's sustainable economic development, influences health, to meet industrial and agricultural production and people's living needs,
Using water wisely, water pollution processing and reuse are particularly important.Physico-chemical process, biochemical process, membrane separation technique, the analysis of electric osmose system etc.
Reason method is successively applied to industrial wastewater and sanitary sewage disposal.Flocculant can remove subparticle in water, colloidal substance, drop
COD value in low water removes bacterium, virus in water, and processing body eutrophication, waste water decoloring etc., and inorganic flocculating agent has concurrently
The effects that dephosphorization, decoloration.Wherein polymeric aluminum, polymeric iron are with obvious effects in turbidity removal, oil removing etc., and aluminium salt is applied in water process
Wider chemical floc, flocculating effect is good, but in aluminium salt treated water, and aluminium ion residual can lead to many key health of the mankind
Problem generates.Inorganic polymer flocculant is developed in the early 1990s, mainly using aluminium polychloride, bodied ferric sulfate as base
Plinth introduces otheralkali metal ion, SO4 2-、Cl-、PO4 3-Etc. preparing composite flocculant, there is good cohesion decolorizing effect.
Organic flocculant is mainly some high molecular polymers, such as polyacrylamide series, polyquaternium, organic high molecular polymer
If polyacrylamide (PAM) is used as flocculant, though there is certain flocculating effect, there is also PAM monomer residues to human body
It impacts.
For this purpose, find to the mankind and Environmental security, nontoxic, environmentally friendly natural flocculating agent, substituting chemical floc seems ten
Divide urgent and necessary.Moringa (Moringaoleifera) is perennial woody plant, originates in India northwestward Asia Himalaya
Mountain area, is the tropical plants that there is unique economic to be worth, and western scientist's praise is the tree of mystery.Known 14 kinds of product in the world
Kind, wherein it is fast, widespread this kind of oleifera of growth to study and utilize at most.Moringa complete stool be it is precious, leaf of Moringa,
Seed nutritional is extremely abundant, rich in the minerals such as vitamin, protein and calcium, iron, potassium.Moringa is important oilseed plant, kind
There is sub- oil-containing about 35% good fragrant anchorage and splendid oxidation stability, resistance to storage to be not easy corruption, be excellent food
With oil, health is relatively beneficial to than olive oil.Meanwhile containing the active constituent of fabulous flocculating properties in Moringa seed, kind
Sub- water extract can be substantially reduced bacterial content in the turbidity, hardness and mixed water of mixed water.Foreign countries are to African Moringa benevolence powder conduct
The research of natural water purification agent has longer history.But China is very few to this respect research, therefore carry out in a deep going way and research Moringa
Purifying water effect determines that its water purification optimum amount and condition are of great significance, can be water pollution comprehensive treatment theoretical research with
Practical application provides foundation.
Invention content
The purpose of the present invention is to provide a kind of to the mankind and Environmental security, and raw material sources are abundant, are readily biodegradable, valence
The low plant of lattice compounds water purification agent, while also providing the plant compound aqueous preparation method.
In order to achieve the goal above, the technical solution adopted in the present invention is to provide a kind of plant compounding water purification agent, it is described
Plant compounding water purification agent is tea tree branch extracting solution, fresh tea leaves extracting solution and Moringa extracting solution according to volume ratio 1~20:1~20:1
~50 mix.
The preparation process of the tea tree branch extracting solution is as follows：It is micro- that a certain amount of water is added through pulverizing and sieving in dry tea tree branch
Wave extracts, filtering, obtains tea tree branch extracting solution；Described plus water quality is 5~10 times of tea tree branch quality, the output work of microwave
Rate is 800~100W.
The preparation process of the fresh tea leaves extracting solution is as follows：Fresh tea leaves are added to a certain amount of 40~50 DEG C of water mesohigh
Homogenized 1~3 hour obtains homogenate, and homogenate is centrifuged to obtain fresh tea leaves extracting solution, and the amount of water is that tea is fresh
20~30 times of leaf quality.
Tea tree branch and tea extract all have bactericidal effect, and the present invention is by tea tree branch extracting solution and fresh tea leaves extracting solution
Compounding, using the synergistic effect between them, enhances bactericidal effect, when carrying out water body disinfection sterilization, largely kills
Microorganisms and pathogenic bacteria in stagnant water body, meanwhile being compounded with Moringa extracting solution, while antivirus, sterilizing, in water
Suspended matter carry out aggregation sedimentation, achieve the purpose that purifying sterilizing water.Raw material sources of the present invention are extensive, cheap, technique is simple
It is single, have no toxic side effect when drinking water disinfection, without peculiar smell, does not generate secondary pollution.
The Moringa extracting solution is extracted by following method：
1) the Moringa seed residual oil slag after oil expression be crushed into 90 mesh sieve, the extraction that 30~50 times of quality are then added is molten
Agent, high-pressure homogenization are handled 1~3 hour, obtain homogenate；Then in the case where output power is the microwave condition of 1200W, Microwave Extraction
Obtain extracting solution within 20~40 minutes；
2) it is 7~11kPa in vacuum degree, under the conditions of temperature is 50~60 DEG C, distillation is collected in concentration by gained extracting solution
Liquid obtains Moringa extracting solution.
The remnants dregs of fat are the remaining dregs of fat after routinely being extracted oil with Moringa seed.The quality for collecting distillate
It is 10~15 times of Moringa seed residual oil slag amount.
The Extraction solvent is the citric acid of tap water, the sodium acetate of a concentration of 0.1mol/L, a concentration of 0.1mol/L
Sodium, the sodium chloride of a concentration of 1.0mol/L, the acetic acid of a concentration of 0.1mol/L, a concentration of 0.01mol/L hydrochloric acid in one kind
Or it is several.
Due to the application of the above technical scheme, make compared with the prior art, the present invention has the following advantages：
1, the present invention compounds tea tree branch extracting solution and fresh tea leaves extracting solution, utilizes the synergistic effect between them, enhancing
Bactericidal effect largely kills the microorganisms and pathogenic bacteria in water body when carrying out water body disinfection sterilization.
2, the residue after making full use of Moringa to extract oil, makes Moringa active ingredient therein extract, realizes Moringa
The total integration of seed utilizes, and improves the scientific and technological content of industry, increases economic benefit.
3, raw material sources of the present invention are extensive, cheap, simple for process, and three wastes generate in preparation process, are drunk
It has no toxic side effect when water sterilization, without peculiar smell, does not generate secondary pollution.
Specific implementation mode
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
The every other embodiment that art personnel are obtained without making creative work belongs to the model that the present invention protects
It encloses.
【Embodiment 1】
The plant compounding water purification agent of the present embodiment is tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to body
Product ratio 10:10:3 Moringa extracting solutions mix.
The preparation method of the plant compounding water purification agent of the present embodiment, includes the following steps：
1) preparation of component：
A) preparation of tea tree branch extracting solution：
By 1Kg drying tea tree branches through crushed 60 mesh sieve, the water of 8Kg is added, with 800w Microwave Extractions 3 hours, filtering obtained
To tea tree branch extracting solution；
B) preparation of fresh tea leaves extracting solution：
Fresh tea leaves are added to a certain amount of 40~50 DEG C of water mesohigh homogenized 1~3 hour, obtain homogenate, it is even
Slurries are centrifuged to obtain fresh tea leaves extracting solution.
C) preparation of Moringa extracting solution：
Moringa seed remnants dregs of fat 2kg after oil expression be crushed into 90 mesh sieve, the tap water of 40kg is then added, high pressure is even
Slurry processing 2 hours, obtains homogenate；Then in the case where output power is the microwave condition of 1000W, Microwave Extraction must be extracted for 30 minutes
Liquid；It is 11kPa in vacuum degree, under the conditions of temperature is 40 DEG C, distillate 10Kg is collected in concentration, is obtained Moringa and is carried by gained extracting solution
Take liquid.
2) by tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to volume ratio 10:10:3 Moringa extracting solutions
It is mixed to get plant compounding water purification agent.
【Embodiment 2】
The plant compounding water purification agent of the present embodiment is tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to body
Product ratio 1:10:15 Moringa extracting solutions mix.
The preparation method of the plant compounding water purification agent of the present embodiment, includes the following steps：
1) preparation of component：
A) preparation of tea tree branch extracting solution：
By 1Kg drying tea tree branches through crushed 60 mesh sieve, the water of 8Kg is added, with 800w Microwave Extractions 3 hours, filtering obtained
To tea tree branch extracting solution；
B) preparation of fresh tea leaves extracting solution：
Fresh tea leaves are added to a certain amount of 40~50 DEG C of water mesohigh homogenized 1~3 hour, obtain homogenate, it is even
Slurries are centrifuged to obtain fresh tea leaves extracting solution.
C) preparation of Moringa extracting solution：
Moringa seed remnants dregs of fat 2kg after oil expression be crushed into 90 mesh sieve, the tap water of 40kg is then added, high pressure is even
Slurry processing 2 hours, obtains homogenate；Then in the case where output power is the microwave condition of 1000W, Microwave Extraction must be extracted for 30 minutes
Liquid；It is 11kPa in vacuum degree, under the conditions of temperature is 40 DEG C, distillate 10Kg is collected in concentration, is obtained Moringa and is carried by gained extracting solution
Take liquid.
2) by tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to volume ratio 1:10:15 Moringa extracting solutions
It is mixed to get plant compounding water purification agent.
【Embodiment 3】
The plant compounding water purification agent of the present embodiment is tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to body
Product ratio 20:10:13 Moringa extracting solutions mix.
The preparation method of the plant compounding water purification agent of the present embodiment, includes the following steps：
1) preparation of component：
A) preparation of tea tree branch extracting solution：
Tea tree branch 1kg is weighed, water 20kg is added, distillate 15kg is collected in distillation still distillation, and filtering obtains tea tree branch and carries
Take liquid；
B) preparation of fresh tea leaves extracting solution：
Fresh tea leaves 1kg is weighed, water 20kg is added, 40 DEG C are impregnated for 24 hours, and filtering obtains fresh tea leaves extracting solution；
C) preparation of Moringa extracting solution：
Moringa seed remnants dregs of fat 1kg after oil expression be crushed into 90 mesh sieve, the tap water of 50kg is then added, high pressure is even
Slurry processing 3 hours, obtains homogenate；Then in the case where output power is the microwave condition of 1200W, Microwave Extraction must be extracted for 40 minutes
Liquid；It is 8kPa in vacuum degree, under the conditions of temperature is 60 DEG C, distillate 30Kg is collected in concentration, obtains Moringa extraction by gained extracting solution
Liquid.
2) by tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to volume ratio 20:10:13 Moringa extracting solutions
It is mixed to get plant compounding water purification agent.
【Embodiment 4】
The plant compounding water purification agent of the present embodiment is tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to body
Product ratio 5:1:6 Moringa extracting solutions mix.
The preparation method of the plant compounding water purification agent of the present embodiment, includes the following steps：
1) preparation of component：
A) preparation of tea tree branch extracting solution：
Tea tree branch 1kg is weighed, water 20kg is added, distillate 15kg is collected in distillation still distillation, and filtering obtains tea tree branch and carries
Take liquid；
B) preparation of fresh tea leaves extracting solution：
Fresh tea leaves 1kg is weighed, water 20kg is added, 40 DEG C are impregnated for 24 hours, and filtering obtains fresh tea leaves extracting solution；
C) preparation of Moringa extracting solution：
Moringa seed remnants dregs of fat 1kg after oil expression be crushed into 90 mesh sieve, the tap water of 50kg is then added, high pressure is even
Slurry processing 3 hours, obtains homogenate；Then in the case where output power is the microwave condition of 1200W, Microwave Extraction must be extracted for 40 minutes
Liquid；It is 8kPa in vacuum degree, under the conditions of temperature is 60 DEG C, distillate 30Kg is collected in concentration, obtains Moringa extraction by gained extracting solution
Liquid.
2) by tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to volume ratio 5:1:6 are mixed to get plant
Compound water purification agent.
【Comparative example 1】
The plant compounding water purification agent of the present embodiment is tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to body
Product ratio 1:1 Moringa extracting solution mixes.
The preparation method of the plant compounding water purification agent of the present embodiment, includes the following steps：
1) preparation of component：
A) preparation of tea tree branch extracting solution：
Tea tree branch 1kg is weighed, water 20kg is added, distillate 15kg is collected in distillation still distillation, and filtering obtains tea tree branch and carries
Take liquid；
B) preparation of fresh tea leaves extracting solution：
Fresh tea leaves 1kg is weighed, water 20kg is added, 40 DEG C are impregnated for 24 hours, and filtering obtains fresh tea leaves extracting solution；
2) by tea tree branch extracting solution, fresh tea leaves extracting solution and Chinese yam flocculant according to volume ratio 1:1, which is mixed to get plant, answers
With water purification agent.
【Embodiment 5】
The plant of Example 1-4 and comparative example 1 compounding water purification agent 5mL additions 1L contains Escherichia coli and drinks the muddy of bacterium
In muddy water, after 30min, detects microorganism in water and drink water the variation of turbidity, the results are shown in Table 1.
Table 1
Above description has fully disclosed the specific implementation mode of the present invention.It should be pointed out that being familiar with the field
Technical staff is to any change for being done of specific implementation mode of the present invention all without departing from the range of claims of the present invention.
Correspondingly, the scope of the claims of the invention is also not limited only to previous embodiment.
Claims (7)
1. a kind of plant compounds water purification agent, it is characterised in that：
The plant compounding water purification agent is tea tree branch extracting solution, fresh tea leaves extracting solution and Moringa extracting solution according to volume ratio 1~20:
1~20:1~50 mixes；
The preparation process of the tea tree branch extracting solution is as follows：Dry tea tree branch is added a certain amount of water microwave and carries through pulverizing and sieving
It takes, filters, obtain tea tree branch extracting solution；
The preparation process of the fresh tea leaves extracting solution is as follows：Fresh tea leaves are added to a certain amount of 40~50 DEG C of water mesohigh homogenate
Processing 1~3 hour, obtains homogenate, homogenate is centrifuged to obtain fresh tea leaves extracting solution.
2. plant according to claim 1 compounds water purification agent, it is characterised in that：The extraction process of the tea tree branch extracting solution
In, it is 5~10 times of tea tree branch quality to add the quality of water, and the output power of microwave is 800~100W.
3. plant according to claim 1 compounds water purification agent, it is characterised in that：The preparation process of the fresh tea leaves extracting solution
In, amount of water is 20~30 times of fresh tea leaves quality.
4. plant according to claim 1 compounds water purification agent, it is characterised in that：The Moringa extracting solution passes through following method
Extraction：
1) the Moringa seed residual oil slag after oil expression be crushed into 90 mesh sieve, the Extraction solvent of 30~50 times of quality is then added,
High-pressure homogenization is handled 1~3 hour, obtains homogenate；Then in the case where output power is the microwave condition of 1200W, Microwave Extraction 20
Obtain extracting solution within~40 minutes；
2) it is 7~11kPa in vacuum degree, under the conditions of temperature is 50~60 DEG C, distillate is collected in concentration, is obtained by gained extracting solution
Moringa extracting solution.
5. plant according to claim 4 compounds water purification agent, it is characterised in that：It is described remnants the dregs of fat be with Moringa seed by
After conventional oil expression, the remaining dregs of fat.
6. plant according to claim 4 compounds water purification agent, it is characterised in that：The Extraction solvent is tap water, dense
Degree is one kind or several in the hydrochloric acid of the sodium chloride of 1.0mol/L, the acetic acid of a concentration of 0.1mol/L, a concentration of 0.01mol/L
Kind.
7. plant according to claim 4 compounds water purification agent, it is characterised in that：The quality for collecting distillate is Moringa
10~15 times of seed residual oil slag amount.
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| CN201810539791.3A CN108675366A (en) | 2018-05-30 | 2018-05-30 | A kind of plant compounding water purification agent |
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| CN201810539791.3A CN108675366A (en) | 2018-05-30 | 2018-05-30 | A kind of plant compounding water purification agent |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2315000A (en) * | 1999-02-05 | 2000-08-25 | Optima Environnement Sa | Process for preparing coagulants for water treatment |
| CN102259965A (en) * | 2011-05-19 | 2011-11-30 | 中国林业科学研究院资源昆虫研究所 | Moringa oleifera water purifying agent |
| CN105417651A (en) * | 2016-01-07 | 2016-03-23 | 苏州法斯特信息科技有限公司 | Tea tree leaf extractive water purification agent and preparation method thereof |
| CN106698555A (en) * | 2017-02-27 | 2017-05-24 | 成都牧山九龙矿泉水有限公司 | Natural water purifying agent |
-
2018
- 2018-05-30 CN CN201810539791.3A patent/CN108675366A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2315000A (en) * | 1999-02-05 | 2000-08-25 | Optima Environnement Sa | Process for preparing coagulants for water treatment |
| CN102259965A (en) * | 2011-05-19 | 2011-11-30 | 中国林业科学研究院资源昆虫研究所 | Moringa oleifera water purifying agent |
| CN105417651A (en) * | 2016-01-07 | 2016-03-23 | 苏州法斯特信息科技有限公司 | Tea tree leaf extractive water purification agent and preparation method thereof |
| CN106698555A (en) * | 2017-02-27 | 2017-05-24 | 成都牧山九龙矿泉水有限公司 | Natural water purifying agent |
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