CN109485135A - A kind of phenolic wastewater treatment is passed through pipeline with high-concentrated ozone - Google Patents
A kind of phenolic wastewater treatment is passed through pipeline with high-concentrated ozone Download PDFInfo
- Publication number
- CN109485135A CN109485135A CN201910017690.4A CN201910017690A CN109485135A CN 109485135 A CN109485135 A CN 109485135A CN 201910017690 A CN201910017690 A CN 201910017690A CN 109485135 A CN109485135 A CN 109485135A
- Authority
- CN
- China
- Prior art keywords
- active carbon
- pipeline
- ozone
- wall
- carbon layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 title claims abstract description 55
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 52
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 52
- 239000010410 layer Substances 0.000 claims abstract description 47
- 239000011241 protective layer Substances 0.000 claims abstract description 16
- -1 pipeline body Chemical compound 0.000 claims abstract 2
- 239000000460 chlorine Substances 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 239000002351 wastewater Substances 0.000 abstract description 29
- 238000000034 method Methods 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000003915 air pollution Methods 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
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
-
- 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
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/488—Treatment of water, waste water, or sewage with magnetic or electric fields for separation of magnetic materials, e.g. magnetic flocculation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
- C02F2101/34—Organic compounds containing oxygen
- C02F2101/345—Phenols
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of phenolic wastewater treatments to be passed through pipeline with high-concentrated ozone, including pipeline body, chain and ozone generator, protective layer is equipped on the inner wall of the pipeline body, and mainstream is reserved with above pipeline body and is threaded a pipe, secondary circulation duct is offered below the pipeline body, and secondary circulation duct and mainstream thread a pipe between be mutually communicated, expansion box is connected with by escape pipe on inner wall at the top of the pair circulation duct, and expansion box is located at the outside of pipeline body, connecting rod is installed on the inner wall of the pair circulation duct, and connecting rod is located at the lower section of escape pipe, and magnetic active carbon layer is connected on the inside of connecting rod.The phenolic wastewater treatment is passed through pipeline with high-concentrated ozone, it not only strengthens to the phenol oxidation efficiency in internal waste water, so that the more thorough of phenol processing, while also facilitating and being collected ozone extra after inter-process phenol, it avoids ozone from being expelled directly out and pollutes the environment.
Description
Technical field
The present invention relates to technical field of waste water processing, specially a kind of phenolic wastewater treatment high-concentrated ozone access tube
Road.
Background technique
Waste water refers to coke-oven plant, gas station, petrochemical plant, resin processing plant, dyestuff factory, pharmaceutical factory, insecticide factory, perfumery etc.
The waste water that chemical company generates, and in waste water can include a large amount of phenol, environment will be impacted by being expelled directly out, however existing
Phenolic wastewater treatment had the following problems with pipeline is passed through:
(1) existing phenolic wastewater treatment is with being passed through pipeline, unclean to the processing of phenol, no when handling the phenol in waste water
Thoroughly, so that the waste water of discharge directly impacts environment；
(2) existing phenolic wastewater treatment is handled the phenol in waste water by the ozone of high concentration, still with pipeline is passed through
Extra ozone inconvenience inside pipeline is collected, so that ozone direct emission easily causes environment in air
Pollution.
In view of the above-mentioned problems, being badly in need of carrying out innovative design with being passed through on pipeline in original phenolic wastewater treatment.
Summary of the invention
The purpose of the present invention is to provide a kind of phenolic wastewater treatments to be passed through pipeline with high-concentrated ozone, to solve above-mentioned back
Itd is proposed in scape technology existing phenolic wastewater treatment be passed through pipeline is not clean to the phenol processing in waste water, be not thorough with it is extra
The problem of ozone inconvenience is collected.
To achieve the above object, the invention provides the following technical scheme: a kind of phenolic wastewater treatment is logical with high-concentrated ozone
Enter pipeline, including pipeline body, chain and ozone generator, is equipped with protective layer, and pipeline on the inner wall of the pipeline body
Be reserved with mainstream above ontology to thread a pipe, offer secondary circulation duct below the pipeline body, and secondary circulation duct and
Mainstream is mutually communicated between threading a pipe, and is connected with expansion box by escape pipe on the inner wall at the top of the pair circulation duct, and store up
Gas tank is located at the outside of pipeline body, is equipped with connecting rod on the inner wall of the pair circulation duct, and connecting rod is located at escape pipe
Lower section, and magnetic active carbon layer is connected on the inside of connecting rod, on the inner wall of the magnetic active carbon layer avris from it is interior to
Be separately installed with driving gear and driven gear outside, and driving gear and driven gear engagement connection, the driven gear it is interior
Roller is installed, and roller is located at the inside of magnetic active carbon layer, is provided with runner at the top and bottom of the chain on wall,
And the runner of bottom is mounted on the outer wall of driving gear, and the runner at top is connected with turntable, the runner is located at magnetic
The outside of property active carbon layer, and the outer wall of the runner at top is connected with the inner wall that mainstream is threaded a pipe, on the inner wall of the turntable
It is fixed with baffle, bearing plate is installed on the inner wall of the pair circulation duct, and bearing plate is located at the lower section of magnetic active carbon layer,
The ozone generator is mounted on the outside of pipeline body, and the bottom of ozone generator is reserved with ozone outlet, and ozone
Outlet is arranged inside secondary circulation duct through pipeline body and protective layer.
Preferably, the protective layer and pipeline body are to be bonded and integrated structure, and the material design of protective layer is chlorine nail
Rubber.
Preferably, the magnetic active carbon layer designs for arcuate structure, and magnetic active carbon layer and mainstream are threaded a pipe in altogether
Mandrel line.
Preferably, the roller is symmetrically arranged with 2 about the central axis of magnetic active carbon layer, and 2 rollers is straight
Diameter is respectively less than the height of magnetic active carbon layer, and roller designs for engraved structure.
Preferably, the baffle is angularly distributed about the center of turntable, and is provided with and is tilted towards between baffle and turntable
Under angle.
Preferably, the shape of the bearing plate is the wavy of circular ring shape, and the internal diameter of bearing plate is less than magnetic active carbon
The length of layer.
Compared with prior art, the beneficial effects of the present invention are: the phenolic wastewater treatment is passed through pipeline with high-concentrated ozone,
Not only strengthen in internal waste water phenol oxidation efficiency so as to phenol processing more thoroughly, while also facilitate will inside at
Extra ozone is collected after reason phenol, is avoided ozone from being expelled directly out and is polluted the environment；
(1) internal by being used while magnetic active carbon and ozone, thus convenient to the phenol in the waste water of pipeline internal circulation
It is handled, improves the efficiency of phenol processing, but also to the cleaner of phenol processing, while by the rotation of gear, also it is conducive to
Reinforce the speed of waste water circulation on magnetic active carbon layer；
(2) design threaded a pipe by mainstream with secondary circulation duct, consequently facilitating circulating to internal waste water, while also side
Just after ozone being handled phenol in secondary circulation duct, extra ozone is discharged to the inside of expansion box from the cylinder of two sides,
It avoids that directly ozone being discharged, pollutes the environment.
Detailed description of the invention
Fig. 1 is positive structure diagram of the present invention；
Fig. 2 is magnetic active carbon layer overlooking structure diagram of the present invention；
Fig. 3 is bearing plate overlooking structure diagram of the present invention；
Fig. 4 is turntable side structure schematic view of the present invention.
In figure: 1, pipeline body；2, protective layer；3, mainstream is threaded a pipe；4, secondary circulation duct；5, escape pipe；6, expansion box；
7, connecting rod；8, magnetic active carbon layer；9, driving gear；10, driven gear；11, roller；12, chain；13, runner；14, turn
Disk；15, baffle；16, bearing plate；17, ozone generator；18, ozone outlet.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of phenolic wastewater treatment high-concentrated ozone access tube
Road, including pipeline body 1, protective layer 2, mainstream thread a pipe 3, secondary circulation duct 4, escape pipe 5, expansion box 6, connecting rod 7, magnetic
It is active carbon layer 8, driving gear 9, driven gear 10, roller 11, chain 12, runner 13, turntable 14, baffle 15, bearing plate 16, smelly
Oxygen Generator 17 and ozone outlet 18 are equipped with protective layer 2 on the inner wall of pipeline body 1, and the top of pipeline body 1 is reserved with
Mainstream threads a pipe 3, and the lower section of pipeline body 1 offers secondary circulation duct 4, and secondary circulation duct 4 and mainstream are threaded a pipe phase between 3
It mutually penetrates through, expansion box 6 is connected with by escape pipe 5 on the inner wall at secondary 4 top of circulation duct, and expansion box 6 is located at pipeline body 1
Outside, connecting rod 7 is installed on the inner wall of secondary circulation duct 4, and connecting rod 7 is located at the lower section of escape pipe 5, and connecting rod
7 inside is connected with magnetic active carbon layer 8, is separately installed with driving tooth from inside to outside on the inner wall of 8 avris of magnetic active carbon layer
Wheel 9 and driven gear 10, and driving gear 9 and the engagement of driven gear 10 connect, and are equipped with roller on the inner wall of driven gear 10
11, and roller 11 is located at the inside of magnetic active carbon layer 8, the top and bottom of chain 12 are provided with runner 13, and bottom
Runner 13 is mounted on the outer wall of driving gear 9, and the runner 13 at top is connected with turntable 14, and runner 13 is located at magnetic living
Property layer of charcoal 8 outside, and thread a pipe 3 inner wall of the outer wall of the runner 13 at top and mainstream is connected, solid on the inner wall of turntable 14
Surely there is baffle 15, bearing plate 16 is installed, and bearing plate 16 is located under magnetic active carbon layer 8 on the inner wall of secondary circulation duct 4
Side, ozone generator 17 is mounted on the outside of pipeline body 1, and the bottom of ozone generator 17 is reserved with ozone outlet 18, and
And ozone outlet 18 is arranged inside secondary circulation duct 4 through pipeline body 1 and protective layer 2；
Protective layer 2 and pipeline body 1 are to be bonded and integrated structure, and the material design of protective layer 2 is that chlorine follows closely rubber, is followed closely by chlorine
The design of the protective layer 2 of rubber material so that ozone be avoided to cause to corrode to internal pipeline body 1, while also strengthening anti-
The stability that sheath 2 and pipeline body 1 connect；
Magnetic active carbon layer 8 designs for arcuate structure, and magnetic active carbon layer 8 and mainstream are threaded a pipe 3 concentrically axis, and convenient pair
It is internal using waste water in phenol handled, while also facilitating and the mainstream waste water wandered on 3 of threading a pipe flowed into magnetic work
In property layer of charcoal 8；
Roller 11 is symmetrically arranged with 2 about the central axis of magnetic active carbon layer 8, and the diameter of 2 rollers 11 is respectively less than magnetic
Property active carbon layer 8 height, and roller 11 designs for engraved structure, the convenient rotation for passing through roller 11, drives internal magnetic
Property active carbon rotation, to accelerate the velocity of liquid assets of 8 waste water of magnetic active carbon layer, while also avoiding roller 11 and magnetic active carbon
The inner wall of layer 8 collides；
Baffle 15 is angularly distributed about the center of turntable 14, and folder diagonally downward is provided between baffle 15 and turntable 14
Angle, it is convenient by driving turntable 14 to rotate from the mainstream waste water fallen in 3 of threading a pipe, so that the rotation by turntable 14 drives bottom
The roller 11 in portion rotates, and rotates to internal magnetic active carbon；
The shape of bearing plate 16 is the wavy of circular ring shape, and the internal diameter of bearing plate 16 is less than the length of magnetic active carbon layer 8, side
Just the waste water fallen from 8 two sides of magnetic active carbon layer is fallen on bearing plate 16, to handle the phenol in waste water, is avoided
It is expelled directly out, phenol can not be disposed.
Working principle: the phenolic wastewater treatment is passed through pipeline when in use with high-concentrated ozone, first according to Fig. 1-4
First magnetic active carbon is put into magnetic active carbon layer 8 and bearing plate 16 from the switch gate that the side of pipeline body 1 is reserved,
Then switch gate is closed, staff can control waste water to circulate out of pipeline body 1 at this time, and waste water is threaded a pipe from mainstream first
Interior 3 flow into, then through mainstream thread a pipe in 3 flow on magnetic active carbon layer 8, while making by magnetic active carbon layer 8
Magnetic active carbon starts to handle the phenol in waste water above, while running ozone generator 17, passes through ozone generator
17 ozone issued flow to inside secondary circulation duct 4 through the ozone outlet 18 of bottom, thus in secondary circulation duct 4 from bottom to top
It drives in the wrong direction and rises, be run through ozone and the phenol in waste water is handled again, while ozone extra in secondary circulation duct 4 is through straight
It connects to be passed in expansion box 6 from escape pipe 5 and be collected, simultaneously because the position of the shape of escape pipe 5 and installation, then avoid
Waste water flows to the inside of escape pipe 5, is less than the cross section of secondary circulation duct 4 additionally, due to thread a pipe 3 cross-sectional area of mainstream
Area, and mainstream thread a pipe 3 and the junction of secondary circulation duct 4 be provided with corner angle, therefore, extra portion gas will be direct
It is flowed in escape pipe 5 from edges and corners, and another part continues to rise, and slowly dilutes in useless ozone in water and phenol, passes through simultaneously
The waste water that magnetic active carbon layer 8 filters will directly be fallen from magnetic active carbon layer 8, then be continued down from secondary circulation duct
Stream, ozone generator 17 described herein as are technology commonly used in the art, are not illustrated excessively herein；
According to 1-2, threads a pipe the waste water fallen in 3, can be fallen in first on the baffle 15 on turntable 14 when from mainstream, due to
Baffle 15 and mainstream thread a pipe 3 center on same central axis, therefore the water that top is fallen will be directly fallen on baffle 15,
To by pushing baffle 15 that turntable 14 is driven to rotate, thread a pipe the waste water between 3, splashed down since turntable 14 is located at mainstream
By directly thread a pipe from mainstream 3 inner wall on be slipped on magnetic active carbon layer 8, when turntable 14 rotate when, turntable 14 will pass through
The runner 13 of side drives chain 12 to rotate, to drive the runner 13 of bottom to rotate by chain 12, to drive driving tooth
Wheel 9 and driven gear 10 rotate, and by the rotation of driving gear 9 and driven gear 10, internal roller 11 are driven to rotate, started
Internal magnetic active carbon is stirred, so as to accelerate the filtering of 8 waste water of magnetic active carbon layer, and from magnetic active carbon layer
The waste water of 8 two sides outflow will be fallen on bearing plate 16, be diluted by the magnetic active carbon in bearing plate 16 to phenol.
Finally it should be noted that the above content is merely illustrative of the technical solution of the present invention, rather than the present invention is protected
The limitation of range, the simple modification or equivalent replacement that those skilled in the art carry out technical solution of the present invention,
All without departing from the spirit and scope of technical solution of the present invention.
Claims (6)
1. a kind of phenolic wastewater treatment is passed through pipeline with high-concentrated ozone, including pipeline body (1), chain (12) and ozone occur
Device (17), it is characterised in that: be equipped with protective layer (2) on the inner wall of the pipeline body (1), and the top of pipeline body (1)
It is reserved with mainstream to thread a pipe (3), be offered secondary circulation duct (4) below the pipeline body (1), and secondary circulation duct (4)
And mainstream is threaded a pipe and is mutually communicated between (3), is connected on the inner wall at the top of the pair circulation duct (4) by escape pipe (5)
Expansion box (6), and expansion box (6) is located at the outside of pipeline body (1), the company of being equipped on the inner wall of the pair circulation duct (4)
Extension bar (7), and connecting rod (7) is located at the lower section of escape pipe (5), and is connected with magnetic active carbon layer on the inside of connecting rod (7)
(8), it is separately installed with driving gear (9) and driven gear from inside to outside on the inner wall of magnetic active carbon layer (8) avris
(10), and driving gear (9) and driven gear (10) engagement connect, and are equipped with roller on the inner wall of the driven gear (10)
(11), and roller (11) is located at the inside of magnetic active carbon layer (8), is provided with runner at the top and bottom of the chain (12)
(13), and the runner of bottom (13) is mounted on the outer wall of driving gear (9), and the runner (13) at top and turntable (14) phase
Connection, the runner (13) is located at the outside of magnetic active carbon layer (8), and the outer wall of the runner (13) at top and mainstream are threaded a pipe
(3) inner wall is connected, and is fixed with baffle (15) on the inner wall of the turntable (14), on the inner wall of the pair circulation duct (4)
It is equipped with bearing plate (16), and bearing plate (16) is located at the lower section of magnetic active carbon layer (8), ozone generator (17) installation
It is reserved with ozone outlet (18) in the bottom in the outside of pipeline body (1), and ozone generator (17), and ozone outlet (18)
It is internal in secondary circulation duct (4) through pipeline body (1) and protective layer (2) setting.
2. a kind of phenolic wastewater treatment according to claim 1 is passed through pipeline with high-concentrated ozone, it is characterised in that: described
Protective layer (2) and pipeline body (1) are to be bonded and integrated structure, and the material design of protective layer (2) is that chlorine follows closely rubber.
3. a kind of phenolic wastewater treatment according to claim 1 is passed through pipeline with high-concentrated ozone, it is characterised in that: described
Magnetic active carbon layer (8) designs for arcuate structure, and magnetic active carbon layer (8) and mainstream are threaded a pipe (3) concentrically axis.
4. a kind of phenolic wastewater treatment according to claim 1 is passed through pipeline with high-concentrated ozone, it is characterised in that: described
Roller (11) is symmetrically arranged with 2 about the central axis of magnetic active carbon layer (8), and the diameter of 2 rollers (11) is respectively less than
The height of magnetic active carbon layer (8), and roller (11) designs for engraved structure.
5. a kind of phenolic wastewater treatment according to claim 1 is passed through pipeline with high-concentrated ozone, it is characterised in that: described
Baffle (15) is angularly distributed about the center of turntable (14), and is provided with diagonally downward between baffle (15) and turntable (14)
Angle.
6. a kind of phenolic wastewater treatment according to claim 1 is passed through pipeline with high-concentrated ozone, it is characterised in that: described
The shape of bearing plate (16) is the wavy of circular ring shape, and the internal diameter of bearing plate (16) is less than the length of magnetic active carbon layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017690.4A CN109485135B (en) | 2019-01-08 | 2019-01-08 | High-concentration ozone inlet pipeline for phenol-containing wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017690.4A CN109485135B (en) | 2019-01-08 | 2019-01-08 | High-concentration ozone inlet pipeline for phenol-containing wastewater treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109485135A true CN109485135A (en) | 2019-03-19 |
| CN109485135B CN109485135B (en) | 2024-05-14 |
Family
ID=65714314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910017690.4A Active CN109485135B (en) | 2019-01-08 | 2019-01-08 | High-concentration ozone inlet pipeline for phenol-containing wastewater treatment |
Country Status (1)
| Country | Link |
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| JP2007160169A (en) * | 2005-12-12 | 2007-06-28 | Niki Glass Co Ltd | Magnetic separation wastewater treatment system using biological regenerative form magnetic activated carbon |
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| CN102583846A (en) * | 2012-02-08 | 2012-07-18 | 江苏兴邦环保工程科技有限公司 | Integrated treatment device for phenol-containing waste water |
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| CN107252686A (en) * | 2017-08-16 | 2017-10-17 | 四川大学 | A kind of processing method of phenol wastewater |
| CN107673549A (en) * | 2016-08-01 | 2018-02-09 | 苏州科环环保科技有限公司 | Processing unit up to standard for high-concentration phenolic wastewater |
| CN209702379U (en) * | 2019-01-08 | 2019-11-29 | 贵州大学 | A kind of phenolic wastewater treatment is passed through pipeline with high-concentrated ozone |
-
2019
- 2019-01-08 CN CN201910017690.4A patent/CN109485135B/en active Active
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|---|---|---|---|---|
| JP2007160169A (en) * | 2005-12-12 | 2007-06-28 | Niki Glass Co Ltd | Magnetic separation wastewater treatment system using biological regenerative form magnetic activated carbon |
| JP2008284520A (en) * | 2007-05-21 | 2008-11-27 | Futaba Shoji Kk | Supported catalyst-type magnetic adsorbent and method for treating peroxide-containing wastewater |
| CN102583846A (en) * | 2012-02-08 | 2012-07-18 | 江苏兴邦环保工程科技有限公司 | Integrated treatment device for phenol-containing waste water |
| CN107673549A (en) * | 2016-08-01 | 2018-02-09 | 苏州科环环保科技有限公司 | Processing unit up to standard for high-concentration phenolic wastewater |
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| CN107252686A (en) * | 2017-08-16 | 2017-10-17 | 四川大学 | A kind of processing method of phenol wastewater |
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| 鲁涛;李华昌;陈滢;刘敏;马驿;: "磁性活性炭催化臭氧氧化苯酚废水", 四川环境, vol. 37, no. 5, pages 40 - 44 * |
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| Publication number | Publication date |
|---|---|
| CN109485135B (en) | 2024-05-14 |
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