CN109292891A - A kind of activated adoption blanket and its application method handling polluted-water - Google Patents
A kind of activated adoption blanket and its application method handling polluted-water Download PDFInfo
- Publication number
- CN109292891A CN109292891A CN201811395671.7A CN201811395671A CN109292891A CN 109292891 A CN109292891 A CN 109292891A CN 201811395671 A CN201811395671 A CN 201811395671A CN 109292891 A CN109292891 A CN 109292891A
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- Prior art keywords
- blanket
- water
- bag
- adsorbent material
- polluted
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 101
- 239000003463 adsorbent Substances 0.000 claims abstract description 72
- 238000004064 recycling Methods 0.000 claims abstract description 8
- 230000008859 change Effects 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims description 22
- 238000011282 treatment Methods 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 abstract description 12
- 231100000719 pollutant Toxicity 0.000 abstract description 12
- 230000008439 repair process Effects 0.000 abstract description 2
- 238000005067 remediation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of activated adoption blankets and its application method for handling polluted-water, and activated adoption blanket includes: blanket bag, the zipper at the sack of blanket bag, the fixed rope on blanket bag and drawstring, the adsorbent material being built in inside blanket bag；Adsorbent material is filled to blanket bag by the sack of blanket bag, utilizes the sack of zipper closing blanket bag；Fixed rope is installed on blanket bag to fix adsorbent material, is slided in blanket bag to prevent adsorbent material；Several permeable holes are additionally provided on blanket bag, polluted-water is contacted by permeable hole with adsorbent material；Activated adoption blanket is placed in polluted-water and is adsorbed, and is restrained by drawstring, to facilitate recycling activated adoption blanket, and by needing to change adsorbent material.The present invention solve the problems, such as repair materials when being unevenly distributed, repairing flow region when contaminated site sheds adsorbent material be easily flushed away, site remediation after the completion of be adsorbed with the adsorbent material of pollutant and do not collect.
Description
Technical field
The present invention relates to polluted-water processing technology field more particularly to it is a kind of handle polluted-water activated adoption blanket and
Its application method.
Background technique
As population increases and economic development, the problem of water pollution are more and more serious.The pollutant of mankind's activity discharge, it is main
The function of water body is influenced into rivers and lakes system including domestic pollution water body and waste, industrial wastewater, pesticide, fertilizer etc.
It can and use.River pollution meeting influences the water body environment in entire river, range so that pollutant is spread with the runoff in river
Greatly；Meanwhile the pollutant in river water can endanger human health by modes such as drinking-water, river-water irrigation farmlands, lake pollution can be led
Pollutant is caused to add up to generate qualitative change in lake.
Currently, the processing mode of pollution of water mainly have Coagulation Method, electrochemical treatments technology, absorption method, biochemistry at
Reason technology etc..Coagulation Method is easy to operate, high-efficient, but the input amount of coagulant excessively easily causes secondary pollution, excessively few then to pollute
Water body processing is incomplete.The energy consumption of electrochemical techniques is high, at high cost and there are the side reactions such as liberation of hydrogen and analysis oxygen.Biochemical processing
The device is complicated, at high cost, and professional is needed to safeguard.
Absorption method is that current application range is most wide and most common method, and most common adsorbent is exactly adsorbent material,
One or more adsorbent materials can be selected to carry out selective improvement to water body according to the polluter of water body.But adsorption material
Material is easily unevenly distributed, and when launching when it is launched into flow region, is easy to be washed out by water flow, cannot be played very
Good treatment effect.Meanwhile and face the not collectable problem of adsorbent material, the pollutant of absorption may be due to certain originals
Water body is reentered because of desorption, these problems all will affect the adsorption effect of active adsorbing material.
Summary of the invention
In view of this, being solved the present invention provides a kind of activated adoption blanket and its application method for handling polluted-water
Repair materials when being unevenly distributed, repairing flow region when contaminated site sheds adsorbent material are easily flushed away, place is repaired
The problem that the adsorbent material of pollutant does not collect is adsorbed with after the completion of multiple.
To achieve the above object, present invention employs a kind of technical solutions: a kind of activated adoption blanket handling polluted-water,
Including blanket bag, the zipper at the sack of the blanket bag, the fixed rope on the blanket bag and drawstring, it is built in the blanket
Adsorbent material inside bag；
Adsorbent material is filled to the inside of blanket bag by the sack of the blanket bag, utilizes the bag of zipper closing blanket bag
Mouthful；
The fixed rope is installed on blanket bag to fix adsorbent material, is slided in blanket bag to prevent the adsorbent material；
Several permeable holes are additionally provided on the blanket bag, polluted-water is contacted by the permeable hole with adsorbent material；
The activated adoption blanket is placed in polluted-water and is adsorbed, and is restrained by the drawstring, with convenient
Recycle the activated adoption blanket, and by needing to change the adsorbent material.
Further, the blanket bag is sutured by several layers making material overlapping laying, edge and reserves sack and formed, and every layer
It is parallel to each other, in the adsorbent material of every layer of identical or different type of filling of the blanket bag.
Further, the aperture of the permeable hole is less than the partial size of the adsorbent material.
Further, the fixed rope is uniformly alternately distributed on the direction in length and breadth of the blanket bag, enterprising in the blanket bag
Row fastening up and down.
Further, the periphery of the blanket bag is additionally provided with connecting rope, and it is mutual to pass through connecting rope between the adjacent blanket bag
Connection, is spliced into plane or stereo structure.
Further, the making material of the blanket bag is nylon material.
To achieve the above object, present invention employs a kind of technical solutions: a kind of activated adoption blanket handling polluted-water
Application method, include the following steps:
It prepares blanket bag: when making the blanket bag containing several layers, according to the required number of plies, laying number layer making material is overlapped, by it
Edge sutures and reserves sack, and permeable hole is reserved on every layer of making material, zipper is installed at the sack, and in the blanket
Drawstring is installed on bag；
Adsorbent material is fitted by layer: adsorbent material being fitted into every layer of blanket bag by the sack, and passes through the drawing
Lock seals sack, to form complete activated adoption blanket.
Fixed adsorbent material: the blanket bag is subjected to fastening up and down using fixed rope, by the absorption inside the blanket bag
Material is fixed, to prevent it in internal slide；
Adsorption treatment polluted-water: above-mentioned activated adoption blanket is placed in polluted-water, and polluted-water passes through described
Water hole is contacted with adsorbent material, carries out adsorption treatment polluted-water；
It recycles adsorbent material: after the adsorbent material adsorption saturation, recycling the activated adoption blanket using the drawstring
With adsorbent material therein.
Further, further includes: before the activated adoption blanket is placed in polluted-water, pacify in the periphery of the blanket bag
Several connecting ropes are filled, several activated adoption blankets are connected with each other by the connecting rope, are spliced into plane or stereo structure.
Further, further includes: after recycling the activated adoption blanket, replace the adsorbent material therein, then by institute
It states activated adoption blanket and is placed in polluted-water and continue with.
Further, the activated adoption blanket, which is placed on contaminated underground water, river water, bed mud or riverbank, handles pollution
Water body.
The technical solution that the embodiment of the present invention provides has the benefit that (1) solves adsorbent material throwing and spread
Cheng Zhong is unevenly distributed, and in flow region, is easy the problem of being flushed away；(2) activated adoption blanket of the invention not only can be with
A variety of adsorbent materials are wrapped up, there is good adsorption effect to multiple pollutant, and river water can be reduced to riverbank or bottom
The alluviation of mud；(3) adsorbent material that can collect adsorption saturation in time can effectively reduce pollutant and be desorbed out and then again
The case where polluted-water, occurs；(4) various polluted-waters processing occasions be can be applicable to, have that adsorption capacity is strong, has a wide range of application
The characteristics of.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the activated adoption blanket of processing polluted-water of the invention；
Fig. 2 is the connection schematic diagram of the activated adoption blanket of processing polluted-water of the invention；
Fig. 3 is the usage state diagram one of the activated adoption blanket of processing polluted-water of the invention；
Fig. 4 is the usage state diagram two of the activated adoption blanket of processing polluted-water of the invention；
Fig. 5 is the usage state diagram three of the activated adoption blanket of processing polluted-water of the invention；
Fig. 6 is the usage state diagram four of the activated adoption blanket of processing polluted-water of the invention；
Fig. 7 is the flow chart of the activated adoption blanket application method of processing polluted-water of the invention.
In figure: 1- blanket bag, 2- sack, 3- zipper, 4- fixed rope, 5- connecting rope, 6- drawstring, 7- permeable hole, 8- adsorption material
Material, 9- underground water, 10- river water, the riverbank 11-, 12- bed mud, 13- level of ground water.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is further described.
As shown in Figs. 1-2, the embodiment provides a kind of activated adoption blankets for handling polluted-water, comprising: blanket
Bag 1, zipper 3, fixed rope 4, drawstring 6 and adsorbent material 8.
Preferably, the making material of the blanket bag 1 is nylon material.The blanket bag 1 has sack 2, passes through the sack 2
It will be in the filling to blanket bag 1 of adsorbent material 8.The zipper 3 is located at sack 2, described to prevent being located at for sealing the sack 2
Adsorbent material 8 inside blanket bag 1 oozes out.Preferably, the zipper 3 is zipper.
The blanket bag 1 includes several layers, when making the blanket bag 1, according to the required number of plies, is overlapped laying number layer and makes material
Material (for example, in Fig. 1 for two layers, is overlapped three layers of making material of laying), its edge is sutured and reserves the sack 2, institute
Every layer for stating blanket bag 1 is parallel to each other, in every layer of filling adsorption material 8 of the blanket bag 1, in the different layers in the blanket bag 1
The adsorbent material 8 of identical or different type can be filled, to promote its adsorption capacity.The adsorption material can be filled according to actual needs
Material 8, for example, required for different pollution sources, polluted-water property, degree for the treatment of etc., select the suction of corresponding type
Enclosure material 8 insert blanket bag 1 in, the adsorbent material 8 include but is not limited to quartz sand filter media, ANTHRACITE FILTER MEDIA, aluminium polychloride,
Active carbon, honeycomb inclined-tube filler, fiber-ball filter media, garnet sand etc..
Several permeable holes 7 are additionally provided on every layer of making material of the blanket bag 1, so that polluted-water can be by described
The inside that water hole 7 enters blanket bag 1 is contacted with adsorbent material 8, and the aperture of the permeable hole 7 can be designed according to actual needs,
For example, being directed to the granular size of different adsorbent materials 8, guarantee that the aperture of the permeable hole 7 is less than the grain of the adsorbent material 8
Diameter.
Several fixed ropes 4 are additionally provided on the blanket bag 1, the fixed rope 4 is for fixing adsorbent material 8, to prevent it in institute
State the internal slide of blanket bag 1.Preferably, the fixed rope 4 is uniformly alternately distributed on the direction in length and breadth of the blanket bag 1.It is described
Fixed rope 4 carries out fastening up and down on blanket bag 1, for example, can use tool for the fixed rope 4 in every layer of blanket bag 1 upper progress
The fixed rope 4 can also be alternately passed through the permeable hole 7 of every layer of blanket bag 1 to carry out fastening up and down by suture up and down.The blanket bag
It is restrained using the drawstring 6, one there are also drawstring 6 when the activated adoption blanket to be placed in polluted-water on 1
Aspect prevents the activated adoption blanket from being washed away by flowing water stream, on the other hand, facilitates the recycling activity after use
Absorption blanket and the adsorbent material 8 for being adsorbed with pollutant.
The periphery of the blanket bag 1 is additionally provided with connecting rope 5, is connected with each other between the adjacent blanket bag 1 by connecting rope 5,
Multiple blanket bags 1 can be connected with each other according to actual needs, form (referring to fig. 2) of plane or stereo structure.
As seen in figures 3-6, needs are handled according to actual polluted-water, the activated adoption blanket can be placed on and be got dirty
Region is contaminated to carry out in adsorption treatment, such as underground water 9, river water 10, riverbank 11 or bed mud 12.
As shown in fig. 7, the embodiment provides a kind of activated adoption blanket application method for handling polluted-water, packet
Include following steps:
Step 101: preparing blanket bag: when making the blanket bag 1 containing several layers, according to the required number of plies, being overlapped laying number layer
Its edge is sutured and is reserved the sack 2, air hole 7 reserved on every layer of making material, at the sack 2 by making material
Zipper 3 is installed, and the drawstring 6 is installed on the blanket bag 1, forms the bag of one section of opening and surface with the air hole 7
Shape structure.Be packed into the type of the adsorbent material 8 as needed, control the blanket bag 1 specification and the permeable hole it is big
It is small, for example, 1 meter of the length of the blanket bag 1,1 meter wide, 1 centimetre of thickness.
Step 102: adsorbent material is fitted by layer: the adsorbent material 8 is fitted into every layer of blanket bag 1 by sack 2, and
Sack 2 is sealed by the zipper 3, to form complete activated adoption blanket.
Step 103: fixed adsorbent material: fasten up and down by blanket bag 1 using the fixed rope 4, by the blanket bag 1
Internal adsorbent material 8 is fixed, to prevent it in internal slide.For example, four are respectively arranged on the direction in length and breadth of the blanket bag 1 admittedly
Surely it restricts 4, the length and width of the blanket bag 1 is fixed by 20 centimetres.
Step 104: adsorption treatment polluted-water: the activated adoption blanket in step 103 is placed in polluted-water, is carried out
Adsorption treatment polluted-water, such as be placed on the underground water 9, river water 10, riverbank 11 or bed mud 12.
Step 105: recycling adsorbent material: after 8 adsorption saturation of adsorbent material, being recycled using the drawstring 6 described
Activated adoption blanket and adsorbent material therein 8.
Before step 104, several connecting ropes 5 can also be installed in the periphery of the blanket bag 1 according to actual needs, it will
Several activated adoption blankets are connected with each other by the connecting rope 5, are spliced into plane or stereo structure.
After step 105, the adsorbent material 8 therein can be replaced according to actual needs, then by the activated adoption blanket
It is placed in polluted-water and continues with.
The beneficial effect Shi ︰ (1) that the technical solution that the embodiment of the present invention provides is brought solves adsorbent material throwing and spread
Cheng Zhong is unevenly distributed, and in flow region, is easy the problem of being flushed away；(2) activated adoption blanket of the invention not only can be with
A variety of adsorbent materials are wrapped up, there is good adsorption effect to multiple pollutant, and river water can be reduced to riverbank or bottom
The alluviation of mud；(3) adsorbent material that can collect adsorption saturation in time can effectively reduce pollutant and be desorbed out and then again
The case where polluted-water, occurs；(4) various polluted-waters processing occasions be can be applicable to, have that adsorption capacity is strong, has a wide range of application
The characteristics of.
It is worth noting that: in the present invention unless specifically defined or limited otherwise, term " installation ", " connected ",
The terms such as " connection ", " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connection, can be mechanical connection, for the ordinary skill in the art, can understand above-mentioned art as the case may be
The concrete meaning of language in the present invention.
Herein, the nouns of locality such as related front, rear, top, and bottom are to be located in figure with components in attached drawing and zero
Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality
Use should not limit the claimed range of the application.
In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of activated adoption blanket for handling polluted-water, it is characterised in that: including blanket bag, at the sack of the blanket bag
Zipper, the fixed rope on the blanket bag and drawstring, the adsorbent material being built in inside the blanket bag；
Adsorbent material is filled to the inside of blanket bag by the sack of the blanket bag, utilizes the sack of zipper closing blanket bag；
The fixed rope is installed on blanket bag to fix adsorbent material, is slided in blanket bag to prevent the adsorbent material；
Several permeable holes are additionally provided on the blanket bag, polluted-water is contacted by the permeable hole with adsorbent material；
The activated adoption blanket is placed in polluted-water and is adsorbed, and is restrained by the drawstring, to facilitate recycling
The activated adoption blanket, and by needing to change the adsorbent material.
2. the activated adoption blanket of processing polluted-water as described in claim 1, it is characterised in that: the blanket bag is by several layers system
Make overlapping material laying, edge sutures and reserve sack to form, every layer is parallel to each other, every layer of filling of the blanket bag it is identical or
Different types of adsorbent material.
3. the activated adoption blanket of processing polluted-water as described in claim 1, it is characterised in that: the aperture of the permeable hole is small
In the partial size of the adsorbent material.
4. the activated adoption blanket of processing polluted-water as described in claim 1, it is characterised in that: the fixed rope is in the blanket
It is uniformly alternately distributed on the direction in length and breadth of bag, fastening up and down is carried out on the blanket bag.
5. the activated adoption blanket of processing polluted-water as described in claim 1, it is characterised in that: the periphery of the blanket bag is also set
There is connecting rope, is connected with each other between the adjacent blanket bag by connecting rope, is spliced into plane or stereo structure.
6. the activated adoption blanket of processing polluted-water as described in claim 1, it is characterised in that: the making material of the blanket bag
For nylon material.
7. a kind of application method for the activated adoption blanket for handling polluted-water, characterized by the following steps:
It prepares blanket bag: when making the blanket bag containing several layers, according to the required number of plies, laying number layer making material is overlapped, by its edge
Sack is sutured and reserved, permeable hole is reserved on every layer of making material, zipper is installed at the sack, and on the blanket bag
Drawstring is installed；
Adsorbent material is fitted by layer: adsorbent material being fitted into every layer of blanket bag by the sack, and will by the zipper
Sack seals, to form complete activated adoption blanket；
Fixed adsorbent material: the blanket bag is subjected to fastening up and down using fixed rope, by the adsorbent material inside the blanket bag
It is fixed, to prevent it in internal slide；
Adsorption treatment polluted-water: above-mentioned activated adoption blanket is placed in polluted-water, and polluted-water passes through the permeable hole
It is contacted with adsorbent material, carries out adsorption treatment polluted-water；
It recycles adsorbent material: after the adsorbent material adsorption saturation, recycling the activated adoption blanket and its using the drawstring
In adsorbent material.
8. the application method of the activated adoption blanket of processing polluted-water as claimed in claim 7, it is characterised in that: further include:
Before the activated adoption blanket is placed in polluted-water, several connecting ropes are installed in the periphery of the blanket bag, pass through the company
Several activated adoption blankets are connected with each other by splicing, are spliced into plane or stereo structure.
9. the application method of the activated adoption blanket of processing polluted-water as claimed in claim 7, it is characterised in that: further include:
After recycling the activated adoption blanket, the adsorbent material therein is replaced, then the activated adoption blanket is placed in polluted-water
In continue with.
10. the application method of the activated adoption blanket of processing polluted-water as claimed in claim 7, it is characterised in that: the work
Property absorption blanket be placed on contaminated underground water, river water, bed mud or riverbank and handle polluted-water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395671.7A CN109292891A (en) | 2018-11-22 | 2018-11-22 | A kind of activated adoption blanket and its application method handling polluted-water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811395671.7A CN109292891A (en) | 2018-11-22 | 2018-11-22 | A kind of activated adoption blanket and its application method handling polluted-water |
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| Publication Number | Publication Date |
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| CN109292891A true CN109292891A (en) | 2019-02-01 |
Family
ID=65144754
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811395671.7A Pending CN109292891A (en) | 2018-11-22 | 2018-11-22 | A kind of activated adoption blanket and its application method handling polluted-water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114853106A (en) * | 2022-04-01 | 2022-08-05 | 安徽农业大学 | Water body pollution treatment device and method based on polysaccharide-based hydrogel |
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