CN106927537A - A kind of river course concave convex rod purification of water quality bag and preparation method - Google Patents
A kind of river course concave convex rod purification of water quality bag and preparation method Download PDFInfo
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- CN106927537A CN106927537A CN201710235679.6A CN201710235679A CN106927537A CN 106927537 A CN106927537 A CN 106927537A CN 201710235679 A CN201710235679 A CN 201710235679A CN 106927537 A CN106927537 A CN 106927537A
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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
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
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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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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Abstract
The invention discloses a kind of river course concave convex rod purification of water quality bag and preparation method, belong to water-treatment technology field.The purifying bag includes following component：Modified attapulgite clay, activated carbon, diatomite, activated alumina, sawdust, slag, calcium chloride, talcum powder, Radix Glycyrrhizae, the root bark of tree peony, mulberry leaf.Preparation process is：First natural attapulgite clay is purified, is acidified and heat modification；Weigh Radix Glycyrrhizae, the root bark of tree peony, lemon peel and crush and be placed in the mixed solvent of second alcohol and water, add modified attapulgite clay, activated carbon and diatomite, mixing and stirring, respectively through ultrasound, filtering, drying, obtains mixture one；Remaining ingredient is mixed with mixture one again, is packed, obtain final product the purification of water quality bag.The river course not only has the effect of high-effective cleansing, removal of impurities with concave convex rod purification of water quality bag, moreover it is possible to the bacterium effectively gone in water removal, prevents bacteria breed, and preparation method is simple and easy to apply, mild condition, is adapted to industrial production.
Description
Technical field
The present invention relates to water-treatment technology field, and in particular to a kind of river course concave convex rod purification of water quality bag and preparation side
Method.
Background technology
In recent years, with expanding economy, the progress of industrial or agricultural, what is brought therewith is the destruction to environment for human survival,
To naturally destruction.The production of various products and adjoint byproduct in cause to have arrived the pollution of environment very serious
Stage.The pollution of freshwater resources for the survival of mankind is also increasingly aggravated.In water pollution, the pollution of arsenic has been caused extensively
Concern.The form that is primarily present of arsenic is arsenite ion and arsenic acid radical ion in water.On the top layer of water body, with arsenous anion
The arsenic that form is present usually is oxidized to arsenate.Arsenous anion and arsenic acid radical ion enter soil, i.e., with soil in iron,
Aluminium, calcium, the arsenic compound of magnesium plasma effect generation slightly solubility accumulate on upper soll layer.Metallurgical industry, glass ceramics, process hides,
Compound in dyestuff and the waste water of insecticide production all containing arsenic or arsenic.Arsenic poisoning can also cause cell metabolism disorder, stomach
Road is not normal, renal failure is moved back.In addition, the fluoride pollution in drinking water also increasingly attracts attention, when the concentration of fluorine ion reaches necessarily
During amount, the harm to human body is very big, while soil quality that also can be in welding, it is also possible to cause the mankind and nature biotechnology
Poisoning.Additionally, the pollutant of some organic substances present in water such as humic acid, sanitary sewage and industrial wastewater, not only leads
Water pollution, water quality deterioration are caused, bacteria breed, the health of serious harm people can be also caused.
There is the purifying agent for polluted water of absorption and sterilized many effects on the market at present, treatment effect stability is poor, and handling process is multiple
Miscellaneous, disposable industrial input is big, and residue is more, in such as processing river, well water with ferrous sulfate to microorganism in water, bacterium,
The clearance of algae, harmful heavy metal etc. is not high；Although processing effect preferably with aluminum sulfate, relatively costly, its effect can be with
The passage of time is gradually deteriorated, and purification efficiency is low, high cost, harmful material can be remained in the water after purification, seriously
Influence the quality of water.
Therefore, researching and developing one kind both has high-effective cleansing, removal of impurities, and with certain bactericidal effect, the water of safety and environmental protection
Matter scavenging material turns into the emphasis of research at present, it may have preferable application prospect and use value.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of river course concave convex rod purification of water quality bag and system
Preparation Method, the river course has the effect of high-effective cleansing, removal of impurities with concave convex rod purification of water quality bag, moreover it is possible to effectively go thin in water removal
Bacterium, prevents bacteria breed, for water quality safety provides guarantee, and with it is easy to use the characteristics of, additionally, the preparation method is simple
Single easy, mild condition, is adapted to industrial production.
The present invention solves technical problem and adopts the following technical scheme that：
The present invention relates to a kind of river course with concave convex rod purification of water quality bag, including following weight portion each component：Modified attapulgite
60 ~ 80 parts of clay, 10 ~ 20 parts of activated carbon, 10 ~ 15 parts of diatomite, 5 ~ 10 parts of activated alumina, 5 ~ 15 parts of sawdust, slag 10 ~ 25
Part, 5 ~ 10 parts of calcium chloride, 8 ~ 16 parts of talcum powder, 3 ~ 8 parts of Radix Glycyrrhizae, 5 ~ 10 parts of the root bark of tree peony, 5 ~ 15 parts of mulberry leaf, also including appropriate molten
Agent.
Preferably, 70 parts of the modified attapulgite clay, 15 parts of activated carbon, 12 parts of diatomite, 8 parts of activated alumina,
10 parts of sawdust, 18 parts of slag, 8 parts of calcium chloride, 12 parts of talcum powder, 5 parts of Radix Glycyrrhizae, 8 parts of the root bark of tree peony, 10 parts of mulberry leaf.
Preferably, the solvent includes second alcohol and water.
The invention further relates to a kind of method for preparing river course concave convex rod purification of water quality bag, comprise the following steps：
（1）The pretreatment of Concave-convex clay rod：Natural attapulgite clay is carried out to be crushed to 100 ~ 200 mesh, is added water, stir shape
Into mud in suspension, then by 10 ~ 20min of ultrasound under Ultrasonic Conditions, upper suspension is taken in the centrifugation of 2500 ~ 3000 turns/min
5 ~ 10min of centrifugal treating in machine, vacuum filtration obtains filter cake after standing；
Filter cake is placed in beaker, ethanol is added, in 10 ~ 20min of ultrasound under Ultrasonic Conditions, vacuum filtration after standing is dried
Obtain pretreated Concave-convex clay rod；
（2）The preparation of modified attapulgite clay：Pretreated Concave-convex clay rod is placed in flask, adds 2mol/L's
Watery hydrochloric acid, in 10 ~ 20min of ultrasound, vacuum filtration after standing under Ultrasonic Conditions, and is cleaned with distilled water, obtains filter cake；
The Concave-convex clay rod filter cake that will be obtained is dried in vacuum drying chamber, is subsequently placed in roasting in 600 DEG C ~ 900 DEG C of Muffle furnace
3 ~ 5h is burnt, particle diameter is ground to after cooling for 100 ~ 200 mesh, obtain modified Concave-convex clay rod；
（3）Radix Glycyrrhizae, the root bark of tree peony, lemon peel are weighed respectively according to proportioning, 80 ~ 100 mesh are crushed to, and are placed in the mixed solvent of second alcohol and water
In, add modified attapulgite clay, activated carbon and diatomite, mixing and stirring, be placed in ultrasound 20 in ultrasonic wave ~
50min, then 2 ~ 5h is stood, to filter, drying obtains mixture one；
（4）According to proportioning weigh activated alumina, sawdust, slag, calcium chloride respectively, crush and be well mixed, then with mix
Thing one, talcum powder mixing and stirring, pack obtain final product the purification of water quality bag.
Preferably, the step（1）In the weight that adds water be 5 ~ 10 times of Concave-convex clay rod weight.
Preferably, the step（1）In plus the volume of ethanol be 8 ~ 15 times of Concave-convex clay rod quality.
Preferably, the step（2）The volume that middle watery hydrochloric acid is added is 1mL with concave convex rod mass ratio：2g~10g.
Preferably, the step（2）The washing step of middle filter cake includes being placed in filter cake in distilled water, under ultrasound condition
5 ~ 10min of ultrasound, suction filtration is repeated twice operation so that the pH value of filter cake is 5 ~ 6.
Preferably, the step（3）The volume of middle mixed solvent is 10 ~ 20 times of the quality of component of mixture, wherein,
Ethanol is 1 with the volume ratio of water:1~5.
Preferably, the step（3）Temperature control is at 40 ~ 60 DEG C when middle ultrasonic, room temperature during standing.
Compared with prior art, the present invention has following beneficial effect：
（1）River course of the present invention concave convex rod purification of water quality bag, it is easy to use, it is placed directly within river course, not only have
Play the role of preferably to adsorb impurities in water ion, particle and floating object, moreover it is possible to the bacterium effectively gone in water removal, prevent bacterium from growing
It is raw, for water quality safety provides guarantee, with preferable application value.
（2）River course of the present invention is carried using modified Concave-convex clay rod with concave convex rod purification of water quality bag as absorption
Body, due to Concave-convex clay rod unique chain layer structure and larger specific surface area, makes it have preferable adsorption and sedimentation
Can, the Concave-convex clay rod after being modified considerably increases its characterization of adsorption, makes it not only have preferably absorption heavy to particle
Drop function, also has preferable suction-operated, for purification of water quality provides guarantee to gas chromatographies such as ion, coloring agents.
（3）River course concave convex rod purification of water quality bag of the present invention is added with activated carbon, diatomite, activated alumina, saw
End, slag, calcium chloride and talcum powder, play the role of to bring out the best in each other with Concave-convex clay rod, can effectively encourage attapulgite and glue
The adsorption and sedimentation performance of soil, and then improve the clean-up effect of cleanser.
（4）River course concave convex rod purification of water quality bag of the present invention is added with crude drug component Radix Glycyrrhizae, the root bark of tree peony and mulberry leaf,
The bacterium in water removal can be effectively killed, and can effectively prevent bacteria breed, and this component will not be impacted to korneforos biology,
With preferable application value.
Specific embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments be merely to illustrate the present invention and without
In limitation the scope of the present invention.The experimental technique of unreceipted actual conditions in the following example, generally according to normal condition, for example
Sambrook equimoleculars are cloned：Laboratory manual（New York:Cold Spring Harbor Laboratory Press,
1989）Described in condition, or according to the condition proposed by manufacturer.
Embodiment 1：
A kind of river course of the preferred embodiment of the present invention concave convex rod purification of water quality bag and preparation method；
River course concave convex rod purification of water quality bag, is prepared from by each component of following weight portion：Modified attapulgite clay
70 parts, 15 parts of activated carbon, 12 parts of diatomite, 8 parts of activated alumina, 10 parts of sawdust, 18 parts of slag, 8 parts of calcium chloride, talcum powder 12
Part, 5 parts of Radix Glycyrrhizae, 8 parts of the root bark of tree peony, 10 parts of mulberry leaf, wherein, solvent includes second alcohol and water.
The river course of the present invention method of concave convex rod purification of water quality bag, comprises the following steps：
（1）The pretreatment of Concave-convex clay rod：Natural attapulgite clay is carried out to be crushed to 100 ~ 200 mesh, concave convex rod is added
8 times of water of amount of stone clay weight, stirring forms mud in suspension, then by ultrasonic 15 min under Ultrasonic Conditions, takes upper strata and hang
Turbid liquid min of centrifugal treating 10 in the centrifuge of 3000 turns/min, vacuum filtration obtains filter cake after standing；
Filter cake is placed in beaker, ethanol is added, in ultrasonic 15 min under Ultrasonic Conditions, vacuum filtration after standing, dry
To pretreated Concave-convex clay rod, wherein, the volume of ethanol is 10 times of Concave-convex clay rod quality；
（2）The preparation of modified attapulgite clay：Pretreated Concave-convex clay rod is placed in flask, adds 2mol/L's
Watery hydrochloric acid, in ultrasonic 15 min, vacuum filtration after standing under Ultrasonic Conditions, and is cleaned with distilled water, obtains filter cake, wherein, it is dilute
The volume that hydrochloric acid is added is 1mL with concave convex rod mass ratio：8 g；
The Concave-convex clay rod filter cake that will be obtained is dried in vacuum drying chamber, is subsequently placed in 800 DEG C of Muffle kiln roasting 4h, cold
But particle diameter is ground to afterwards for 100 ~ 200 mesh, obtains modified Concave-convex clay rod；
（3）Radix Glycyrrhizae, the root bark of tree peony, lemon peel are weighed respectively according to proportioning, 100 mesh are crushed to, and are placed in the mixed solvent of second alcohol and water,
Modified attapulgite clay, activated carbon and diatomite are added, mixing and stirring is placed in ultrasonic 40 min in ultrasonic wave, then
3h is stood, filtering, drying obtains mixture one；
（4）According to proportioning weigh activated alumina, sawdust, slag, calcium chloride respectively, crush and be well mixed, then with mix
Thing one, talcum powder mixing and stirring, pack obtain final product the purification of water quality bag.
Step（2）The washing step of middle filter cake includes being placed in filter cake in distilled water, in ultrasound 10min under ultrasound condition,
Suction filtration, is repeated twice operation so that the pH value of filter cake is 5 ~ 6.
Step（3）The volume of middle mixed solvent is 15 times of the quality of component of mixture, wherein, the volume of ethanol and water
Than being 1:3.
Step（3）Temperature control is at 45 ~ 50 DEG C when middle ultrasonic, room temperature during standing.
Take river sewage 10L to be placed in pond, the substantive purifying bag that will be prepared is placed in pond, wherein what is added is net
The gross weight for changing bag is 100g, detects that the purifying rate of pond reclaimed water reaches up to the purifying rate of detection pond reclaimed water after 89%, 4h after 2h
96%。
Embodiment 2：
A kind of river course of the preferred embodiment of the present invention concave convex rod purification of water quality bag and preparation method；
River course concave convex rod purification of water quality bag, is prepared from by each component of following weight portion：Modified attapulgite clay
60 parts, 10 parts of activated carbon, 10 parts of diatomite, 5 parts of activated alumina, 5 parts of sawdust, 10 parts of slag, 5 parts of calcium chloride, talcum powder 8
Part, 3 parts of Radix Glycyrrhizae, 5 parts of the root bark of tree peony, 5 parts of mulberry leaf, also including appropriate solvent, wherein, solvent includes second alcohol and water.
The river course of the present invention method of concave convex rod purification of water quality bag, comprises the following steps：
（1）The pretreatment of Concave-convex clay rod：Natural attapulgite clay is carried out to be crushed to 100 mesh, adds attapulgite to glue
5 times of the native weight water of amount, stirring forms mud in suspension, then by ultrasound 10min under Ultrasonic Conditions, take upper suspension in
Centrifugal treating 10min in the centrifuge of 2500 turns/min, vacuum filtration obtains filter cake after standing；
Filter cake is placed in beaker, ethanol is added, in ultrasound 10min, vacuum filtration after standing under Ultrasonic Conditions, is dried to obtain
Pretreated Concave-convex clay rod, wherein, the volume of ethanol is 8 times of Concave-convex clay rod quality；
（2）The preparation of modified attapulgite clay：Pretreated Concave-convex clay rod is placed in flask, adds 2mol/L's
Watery hydrochloric acid, in ultrasound 10min, vacuum filtration after standing under Ultrasonic Conditions, and is cleaned with distilled water, obtains filter cake, wherein, dilute salt
The volume that acid is added is 1mL with concave convex rod mass ratio：2g；
The Concave-convex clay rod filter cake that will be obtained is dried in vacuum drying chamber, is subsequently placed in 900 DEG C of Muffle kiln roasting 3h, cold
But particle diameter is ground to afterwards for 100 mesh, obtains modified Concave-convex clay rod；
（3）Radix Glycyrrhizae, the root bark of tree peony, lemon peel are weighed respectively according to proportioning, 80 mesh are crushed to, and are placed in the mixed solvent of second alcohol and water,
Modified attapulgite clay, activated carbon and diatomite are added, mixing and stirring is placed in ultrasound 20min in ultrasonic wave, then quiet
2h is put, is filtered, drying obtains mixture one；
（4）According to proportioning weigh activated alumina, sawdust, slag, calcium chloride respectively, crush and be well mixed, then with mix
Thing one, talcum powder mixing and stirring, pack obtain final product the purification of water quality bag.
Step（2）The washing step of middle filter cake includes being placed in filter cake in distilled water, in ultrasound 5min under ultrasound condition, takes out
Filter, is repeated twice operation so that the pH value of filter cake is 5 ~ 6.
Step（3）The volume of middle mixed solvent is 10 times of the quality of component of mixture, wherein, the volume of ethanol and water
Than being 1:1~2.
Step（3）Temperature control is at 40 ~ 45 DEG C when middle ultrasonic, room temperature during standing.
Take river sewage 10L to be placed in pond, the substantive purifying bag that will be prepared is placed in pond, wherein what is added is net
The gross weight for changing bag is 100g, detects that the purifying rate of pond reclaimed water reaches up to the purifying rate of detection pond reclaimed water after 85%, 4h after 2h
93%。
Embodiment 3：
A kind of river course of the preferred embodiment of the present invention concave convex rod purification of water quality bag and preparation method；
River course concave convex rod purification of water quality bag, is prepared from by each component of following weight portion：Modified attapulgite clay
80 parts, 20 parts of activated carbon, 15 parts of diatomite, 10 parts of activated alumina, 15 parts of sawdust, 25 parts of slag, 10 parts of calcium chloride, talcum powder
16 parts, 8 parts of Radix Glycyrrhizae, 10 parts of the root bark of tree peony, 15 parts of mulberry leaf, also including appropriate solvent, wherein, solvent include second alcohol and water.
The river course of the present invention method of concave convex rod purification of water quality bag, comprises the following steps：
（1）The pretreatment of Concave-convex clay rod：Natural attapulgite clay is carried out to be crushed to 200 mesh, adds attapulgite to glue
10 times of water of amount of native weight, stirring forms mud in suspension, then by ultrasound 20min under Ultrasonic Conditions, takes upper suspension
The centrifugal treating 10min in the centrifuge of 2500 turns/min, vacuum filtration obtains filter cake after standing；
Filter cake is placed in beaker, ethanol is added, in ultrasound 20min, vacuum filtration after standing under Ultrasonic Conditions, is dried to obtain
Pretreated Concave-convex clay rod, wherein, the volume of ethanol is 15 times of Concave-convex clay rod quality；
（2）The preparation of modified attapulgite clay：Pretreated Concave-convex clay rod is placed in flask, adds 2mol/L's
Watery hydrochloric acid, in ultrasound 20min, vacuum filtration after standing under Ultrasonic Conditions, and is cleaned with distilled water, obtains filter cake, wherein, dilute salt
The volume that acid is added is 1mL with concave convex rod mass ratio： 10g；
The Concave-convex clay rod filter cake that will be obtained is dried in vacuum drying chamber, is subsequently placed in 600 DEG C of Muffle kiln roasting 5h, cold
But particle diameter is ground to afterwards for 100 ~ 200 mesh, obtains modified Concave-convex clay rod；
（3）Radix Glycyrrhizae, the root bark of tree peony, lemon peel are weighed respectively according to proportioning, 100 mesh are crushed to, and are placed in the mixed solvent of second alcohol and water,
Modified attapulgite clay, activated carbon and diatomite are added, mixing and stirring is placed in ultrasound 50min in ultrasonic wave, then quiet
5h is put, is filtered, drying obtains mixture one；
（4）According to proportioning weigh activated alumina, sawdust, slag, calcium chloride respectively, crush and be well mixed, then with mix
Thing one, talcum powder mixing and stirring, pack obtain final product the purification of water quality bag.
Step（2）The washing step of middle filter cake includes being placed in filter cake in distilled water, in ultrasound 10min under ultrasound condition,
Suction filtration, is repeated twice operation so that the pH value of filter cake is 5 ~ 6.
Step（3）The volume of middle mixed solvent is 20 times of the quality of component of mixture, wherein, the volume of ethanol and water
Than being 1: 5.
Step（3）Temperature control is at 50 ~ 60 DEG C when middle ultrasonic, room temperature during standing.
Take river sewage 10L to be placed in pond, the substantive purifying bag that will be prepared is placed in pond, wherein what is added is net
The gross weight for changing bag is 100g, detects that the purifying rate of pond reclaimed water reaches up to the purifying rate of detection pond reclaimed water after 86%, 4h after 2h
95%。
In sum, river course of the present invention concave convex rod purification of water quality bag, not only with miscellaneous in preferably absorption water
The effect of matter ion, particle and floating object, moreover it is possible to the bacterium effectively gone in water removal, prevents bacteria breed, is the security of water quality
There is provided guarantee, with preferable application value, additionally, the preparation method is simple and convenient to operate, it is adapted to industrial production.
Specific embodiment of the invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can within the scope of the claims make various deformations or amendments, this not shadow
Sound substance of the invention.
Claims (10)
1. a kind of river course with concave convex rod purification of water quality bag, it is characterised in that each component including following weight portion：Modified attapulgite
60 ~ 80 parts of stone clay, 10 ~ 20 parts of activated carbon, 10 ~ 15 parts of diatomite, 5 ~ 10 parts of activated alumina, 5 ~ 15 parts of sawdust, slag 10 ~
25 parts, 5 ~ 10 parts of calcium chloride, 8 ~ 16 parts of talcum powder, 3 ~ 8 parts of Radix Glycyrrhizae, 5 ~ 10 parts of the root bark of tree peony, 5 ~ 15 parts of mulberry leaf, also including appropriate molten
Agent.
2. river course according to claim 1 with concave convex rod purification of water quality bag, it is characterised in that the modified attapulgite glue
70 parts of soil, 15 parts of activated carbon, 12 parts of diatomite, 8 parts of activated alumina, 10 parts of sawdust, 18 parts of slag, 8 parts of calcium chloride, talcum powder
12 parts, 5 parts of Radix Glycyrrhizae, 8 parts of the root bark of tree peony, 10 parts of mulberry leaf.
3. river course according to claim 1 with concave convex rod purification of water quality bag, it is characterised in that the solvent include ethanol and
Water.
4. the method for preparing the concave convex rod purification of water quality bag of the river course as described in any one of claim 1 ~ 3, it is characterised in that bag
Include following steps：
（1）The pretreatment of Concave-convex clay rod：Natural attapulgite clay is carried out to be crushed to 100 ~ 200 mesh, is added water, stir shape
Into mud in suspension, then by 10 ~ 20min of ultrasound under Ultrasonic Conditions, upper suspension is taken in the centrifugation of 2500 ~ 3000 turns/min
5 ~ 10min of centrifugal treating in machine, vacuum filtration obtains filter cake after standing；
Filter cake is placed in beaker, ethanol is added, in 10 ~ 20min of ultrasound under Ultrasonic Conditions, vacuum filtration after standing is dried
Obtain pretreated Concave-convex clay rod；
（2）The preparation of modified attapulgite clay：Pretreated Concave-convex clay rod is placed in flask, adds 2mol/L's
Watery hydrochloric acid, in 10 ~ 20min of ultrasound, vacuum filtration after standing under Ultrasonic Conditions, and is cleaned with distilled water, obtains filter cake；
The Concave-convex clay rod filter cake that will be obtained is dried in vacuum drying chamber, is subsequently placed in roasting in 600 DEG C ~ 900 DEG C of Muffle furnace
3 ~ 5h is burnt, particle diameter is ground to after cooling for 100 ~ 200 mesh, obtain modified Concave-convex clay rod；
（3）Radix Glycyrrhizae, the root bark of tree peony, lemon peel are weighed respectively according to proportioning, 80 ~ 100 mesh are crushed to, and are placed in the mixed solvent of second alcohol and water
In, add modified attapulgite clay, activated carbon and diatomite, mixing and stirring, be placed in ultrasound 20 in ultrasonic wave ~
50min, then 2 ~ 5h is stood, to filter, drying obtains mixture one；
（4）According to proportioning weigh activated alumina, sawdust, slag, calcium chloride respectively, crush and be well mixed, then with mix
Thing one, talcum powder mixing and stirring, pack obtain final product the purification of water quality bag.
5. river course according to claim 4 with concave convex rod purification of water quality bag preparation method, it is characterised in that the step
（1）In the weight that adds water be 5 ~ 10 times of Concave-convex clay rod weight.
6. river course according to claim 4 with concave convex rod purification of water quality bag preparation method, it is characterised in that the step
（1）In plus the volume of ethanol be 8 ~ 15 times of Concave-convex clay rod quality.
7. river course according to claim 4 with concave convex rod purification of water quality bag preparation method, it is characterised in that the step
（2）The volume that middle watery hydrochloric acid is added is 1mL with concave convex rod mass ratio：2g~10g.
8. river course according to claim 4 with concave convex rod purification of water quality bag preparation method, it is characterised in that the step
（2）The washing step of middle filter cake includes being placed in filter cake in distilled water, and in 5 ~ 10min of ultrasound under ultrasound condition, suction filtration repeats two
Secondary operation so that the pH value of filter cake is 5 ~ 6.
9. river course according to claim 4 with concave convex rod purification of water quality bag preparation method, it is characterised in that the step
（3）The volume of middle mixed solvent is 10 ~ 20 times of the quality of component of mixture, wherein, ethanol is 1 with the volume ratio of water:1~
5。
10. river course according to claim 4 with concave convex rod purification of water quality bag preparation method, it is characterised in that the step
Suddenly（3）Temperature control is at 40 ~ 60 DEG C when middle ultrasonic, room temperature during standing.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109650641A (en) * | 2017-10-11 | 2019-04-19 | 卢松 | A kind of environment-protective process that Threonine Fermentation industrial wastewater is effectively treated |
| CN110015825A (en) * | 2019-04-30 | 2019-07-16 | 中国科学院水生生物研究所 | A kind of environmental host material and preparation method and application promoting microorganism overlay film and growth |
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