CN107758896A - A kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system - Google Patents
A kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system Download PDFInfo
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- CN107758896A CN107758896A CN201711207748.9A CN201711207748A CN107758896A CN 107758896 A CN107758896 A CN 107758896A CN 201711207748 A CN201711207748 A CN 201711207748A CN 107758896 A CN107758896 A CN 107758896A
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- adsorption filtration
- pipeline
- waste water
- oil
- filtration pipeline
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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
- C02F9/00—Multistage 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- 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
-
- 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
- C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- 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 problem of the invention belongs to oiliness sewage treatment field, discloses a kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system, solves oiliness sewage treatment equipment adsorption filtration pipeline limitation, and occupation area of equipment is big, and waste water treatment efficiency is low.The adsorption filtration pipeline of the oil-contained waste water treatment system is slope shape, including rake and vertical portion, effective adsorption filtration length of pipeline is added about 1.5 times by its rake, so that the total oil and turbidity removal significant effect of oily waste water, treatment effeciency greatly improves, and has saved the floor space of equipment.The oil-contained waste water treatment system reduces the charity of secondary duct, has both facilitated the replacing of adsorbent filtering medium, reduces the risk of pipeline leakage again.Wherein adsorbing medium is respectively 2,3 and 1 for the quantity of the adsorption filtration pipeline of floccule adsorbent, lignite and seperation film, this combination so that the total oil and turbidity removal best results of oily waste water.
Description
Technical field
The invention belongs to oiliness sewage treatment field, and in particular to a kind of slope shape adsorption filtration pipeline oiliness sewage treatment
System.
Background technology
Oil field extracted waste water processing is the important topic that mining site oil field development utilizes and environmental protection faces, and is oilfield exploitation
Essential production link.With the extensive use of tertiary oil recovery technology, oil field extracted waste water quantum of output is big, water quality it is complicated and
Intractable outstanding problem, to oiliness sewage treatment equipment deoil turbidity removal effect and treatment effeciency has higher requirement.
Existing oiliness sewage treatment equipment, equipment pipeline structure is complicated, and secondary duct is various, causes pipe interface more, pipe
Road disclosure risk is big, the length limitation of effective adsorption filtration pipeline so that occupation area of equipment is big.
The content of the invention
In view of the shortcomings of the prior art, the present invention proposes a kind of slope shape adsorption filtration pipeline oiliness sewage treatment system
Unite, the adsorption filtration pipeline in the system is slope shape, by the length increase of adsorption filtration pipeline in same horizontal range
About 1.5 times, the treatment effeciency of oily waste water is improved, reduces the space of equipment, total oil and turbidity removal effect are bright
It is aobvious.
To achieve the above object, the present invention adopts the following technical scheme that：A kind of slope shape adsorption filtration pipeline oily waste water
Processing system, including main pipeline, multiple adsorption filtration pipelines, cross-line pipeline and Water quality detector, the multiple adsorption filtration pipe
Road is sequentially connected on main pipeline by flange, and the Water quality detector is arranged at behind all adsorption filtration pipelines, described
Draining valve is provided with behind Water quality detector, cross-line pipeline is provided between draining valve and the oily waste water entrance, it is described
The circulation water inlet and circulating water outlet of cross-line pipeline are provided with oily waste water return valve, and the adsorption filtration pipeline is slope
Shape, including rake and vertical portion, the inclination angle of the rake is 45 °, and adsorbent filtering medium, the suction are set in the rake
The water inlet of attached filter pipe is provided with adsorption filtration pipeline gate valve one, and the delivery port of the adsorption filtration pipeline is provided with absorption
Filter pipe gate valve two, the quantity of the adsorption filtration pipeline is six sets, and first two sets of adsorbent filtering medium adsorbs for floccule
Agent, middle three sets adsorbent filtering medium is lignite, and last a set of adsorbent filtering medium is seperation film, and first two sets of both sides are set
Be equipped with secondary duct one, one end of the secondary duct one is connected to before first set adsorption filtration pipeline, the secondary duct one it is another
One end is connected to behind second set of adsorption filtration pipeline, and middle three sets both sides are provided with secondary duct two, the secondary duct two
One end is connected to before the 3rd set of adsorption filtration pipeline, and the other end of the secondary duct two is connected to the 5th set of adsorption filtration pipe
Behind road, last a set of both sides are provided with secondary duct three, the water inlet of the secondary duct one, secondary duct two and secondary duct three
Secondary duct gate valve one and secondary duct gate valve two are respectively arranged with delivery port.At the slope shape adsorption filtration pipeline oily waste water
Reason system, its adsorption filtration pipeline are slope shape, including rake and vertical portion, and the adsorption filtration process of oily waste water occurs to exist
Rake, the effective length of adsorption filtration pipeline is added about 1.5 times by the rake, and the pipeline is increase in pipeline, is made
The processing time of oily waste water is abundant, and after having handled, oily waste water quickly falls after rise by vertical portion, the treatment effeciency of oily waste water
Greatly improve, the slope shape adsorption filtration pipeline oil-contained waste water treatment system, the absorption of same adsorbent filtering medium is being set
Filter pipe both sides only set a set of secondary duct, have both facilitated the replacing of adsorbent filtering medium, reduce and are led because secondary duct is various again
Cause it too many with the interface of main pipeline and the risk of pipeline leakage occurs.The slope shape adsorption filtration pipeline oiliness sewage treatment
System, wherein adsorbing medium are respectively 2,3 and 1 for the quantity of the adsorption filtration pipeline of floccule adsorbent, lignite and seperation film,
This combination so that the total oil and turbidity removal best results of oily waste water.The setting of the Water quality detector, processing can be monitored
The oily waste water qualified discharge crossed, the setting of the cross-line pipeline, it is ensured that examine oily waste water not up to standard to be again introduced into processing
System processing.
The rake of the adsorption filtration pipeline is provided at both ends with small-bore block.Block for obstructing the small-bore
Adsorbent filtering medium is swept away by oily waste water.
The floccule adsorbent is activated carbon or flocculant.
The seperation film is hydrophilic and oleophobic, and water excessively is only oily, reusable, continuous work.
The adsorbent filtering medium is replaceable.
The slope shape adsorption filtration pipeline oil-contained waste water treatment system, in addition to pipeline type oil strain flotation unit, it is described
The quantity of pipeline type oil strain flotation unit is a set of.Increase pipeline type oil strain flotation unit, the processing effect of oily waste water can be improved
Rate.
The flotation section line upper portion of the pipeline type oil strain flotation unit is provided with condensing unit, and the condensing unit is set
There is inclined dividing plate, there is a collecting pit lower end of the dividing plate, and the inclined dividing plate is stainless steel, and the pipeline type oil strain floats
The flotation section line upper portion opening of screening device.Collecting pit is used to collect liquefied waste oil；The flotation of pipeline type oil strain flotation unit
Section line upper portion opening is advantageous to bubble discharge；Inclined dividing plate is stainless steel, can be increased the service life.
All pipelines and gate valve all use stainless steel.The selection of stainless steel, can extend the system uses the longevity
Life.
Processing procedure of the oily waste water in the slope shape adsorption filtration pipeline oil-contained waste water treatment system, oily waste water
Enter slope shape adsorption filtration pipeline oil-contained waste water treatment system from waterwater entrance, successively by each adsorption filtration pipeline and pipeline
The processing of formula oil strain flotation unit, Water quality detector is reached, qualified waste water is examined through Water quality detector, is arranged by draining valve
Put, the waste water through Water quality detector disqualified upon inspection, enter cross-line pipeline from oily waste water return valve, return to each adsorption filtration pipe
Road and pipeline type oil strain flotation unit continue with.
The replacing of adsorbent filtering medium in the adsorption filtration pipeline, the adsorption filtration pipe containing same adsorbent filtering medium
Road can be unified to change, and during replacing, close the adsorption filtration pipeline gate valve one and adsorption filtration pipeline lock of corresponding adsorption filtration pipeline
Valve two, secondary duct gate valve one corresponding to opening and secondary duct gate valve two, take flange and small-bore block apart, change adsorption filtration and be situated between
Matter.During adsorbent filtering medium is changed, it is only necessary to control the switch of respective valves, the slope shape adsorption filtration pipeline
Oil-contained waste water treatment system continues to run with, without shutdown operation.
The present invention has advantages below and effect compared with prior art：The slope shape adsorption filtration pipeline oily waste water
Processing system, its adsorption filtration pipeline are slope shape, including rake and vertical portion, and the adsorption filtration process of oily waste water occurs
In rake, the effective length of adsorption filtration pipeline is added about 1.5 times by the rake, and the pipeline is increase in pipeline,
Make the processing time of oily waste water abundant, after having handled, oily waste water quickly falls after rise by vertical portion, the processing effect of oily waste water
Rate greatly improves, the slope shape adsorption filtration pipeline oil-contained waste water treatment system, is setting the suction of same adsorbent filtering medium
Attached filter pipe both sides only set a set of secondary duct, facilitate the replacing of adsorbent filtering medium, reduce and are led because secondary duct is various
The interface of cause is too many and the risk of pipeline leakage occurs.The slope shape adsorption filtration pipeline oil-contained waste water treatment system, wherein
Adsorbing medium is the combination that the quantity of the adsorption filtration pipeline of floccule adsorbent, lignite and seperation film is respectively 2,3 and 1, is made
Obtain the total oil and turbidity removal best results of oily waste water.The setting of the Water quality detector, treated oily waste water can be monitored
Water qualified discharge, the setting of the cross-line pipeline, it is ensured that examine oily waste water not up to standard to be again introduced into processing system processing.Institute
Slope shape adsorption filtration pipeline oil-contained waste water treatment system is stated, treatment effeciency is high, and equipment space is small, total oil and turbidity removal
Significant effect.
Brief description of the drawings
Fig. 1 is slope shape adsorption filtration pipeline oil-contained waste water treatment system.
In figure, 1 is main pipeline, and 2 be adsorption filtration pipeline, and 3 be adsorption filtration pipeline gate valve one, and 4 be adsorption filtration pipeline
Gate valve two, 5 be secondary duct one, and 6 be secondary duct two, and 7 be secondary duct three, and 8 be secondary duct gate valve one, and 9 be secondary duct gate valve two, 10
For flotation section pipeline, 11 be condenser, and 12 be collecting pit, and 13 be pipeline type oil strain flotation unit, and 14 be draining valve, 15 be containing
Oily return of waste water valve, 16 be cross-line pipeline, and 17 be Water quality detector.
Embodiment
For clearer explanation this patent, this patent is further described with reference to embodiment and accompanying drawing
It is bright.Content disclosed below is illustrative rather than restricted, and the protection domain of this patent should not be limited with this.
Specific embodiment.
Referring to Fig. 1.
The invention provides a kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system, including main pipeline 1, multiple suctions
Attached filter pipe 2, pipeline type oil strain flotation unit 13, cross-line pipeline 16 and Water quality detector 17, the multiple adsorption filtration pipe
Road 2 and pipeline type oil strain flotation unit 13 are sequentially connected on main pipeline 1 by flange, and the Water quality detector 17 is arranged at institute
Have behind adsorption filtration pipeline 2, draining valve 14, the draining valve 14 and oil-containing are provided with behind the Water quality detector 17
Cross-line pipeline 16 is provided between waterwater entrance, the circulation water inlet and circulating water outlet of the cross-line pipeline 16 are provided with oil-containing
Return of waste water valve 15, the adsorption filtration pipeline 2 are slope shape, including rake and vertical portion, the inclination angle of the rake are
45 °, adsorbent filtering medium is set in the rake, the water inlet of the adsorption filtration pipeline 2 is provided with adsorption filtration pipeline lock
Valve 1, the delivery port of the adsorption filtration pipeline 2 are provided with adsorption filtration pipeline gate valve 24, the adsorption filtration pipeline 2
Quantity is six sets, and first two sets of adsorbent filtering medium is floccule adsorbent, and middle three sets adsorbent filtering medium is lignite, most
A set of adsorbent filtering medium is seperation film afterwards, and first two sets of both sides are provided with secondary duct 1, one end of the secondary duct 1
It is connected to before first set adsorption filtration pipeline 2, the other end of the secondary duct 1 is connected to second set of adsorption filtration pipeline 2
Below, middle three sets both sides are provided with secondary duct 26, and one end of the secondary duct 26 is connected to the 3rd set of adsorption filtration pipe
Before road 2, the other end of the secondary duct 26 is connected to behind the 5th set of adsorption filtration pipeline 2, last a set of both sides
Secondary duct 37 is provided with, the water inlet and delivery port of the secondary duct 1, secondary duct 26 and secondary duct 37 are respectively arranged with
Secondary duct gate valve 1 and secondary duct gate valve 29.The slope shape adsorption filtration pipeline oil-contained waste water treatment system, it was adsorbed
Chimney filter road 2 is slope shape, including rake and vertical portion, and the adsorption filtration process of oily waste water occurs in rake, described to incline
The effective length of adsorption filtration pipeline 2 is added about 1.5 times by inclined portion, and the pipeline is increase in pipeline, makes the place of oily waste water
The reason time is abundant, and after having handled, oily waste water quickly falls after rise by vertical portion, and the treatment effeciency of oily waste water greatly improves, institute
Slope shape adsorption filtration pipeline oil-contained waste water treatment system is stated, 2 liang of the adsorption filtration pipeline of same adsorbent filtering medium is being set
Side only sets a set of secondary duct, has both facilitated the replacing of adsorbent filtering medium, and reduce again causes itself and supervisor because secondary duct is various
The interface in road is too many and the risk of pipeline leakage occurs.The slope shape adsorption filtration pipeline oil-contained waste water treatment system, wherein
Adsorbing medium is respectively 2,3 and 1 for the quantity of the adsorption filtration pipeline of floccule adsorbent, lignite and seperation film, this combination,
So that the total oil and turbidity removal best results of oily waste water.The setting of the Water quality detector 17, treated contain can be monitored
Oily discharged wastewater met the national standard, the setting of the cross-line pipeline 16, it is ensured that examine oily waste water not up to standard to be again introduced into processing system
Processing.
The rake of the adsorption filtration pipeline 2 is provided at both ends with small-bore block.Block for hindering the small-bore
Swept away every adsorbent filtering medium by oily waste water.
The floccule adsorbent is flocculant.
The seperation film is hydrophilic and oleophobic, and water excessively is only oily, reusable, continuous work.
The adsorbent filtering medium is replaceable.
The top of flotation section pipeline 10 of the pipeline type oil strain flotation unit 13 is provided with condensation dress device 11, the condenser
11 are provided with inclined dividing plate, and there is a collecting pit 12 lower end of the dividing plate, and the inclined dividing plate is stainless steel, the pipeline
The upper opening of flotation section pipeline 10 of formula oil strain flotation unit 13.Collecting pit 12 is used to collect liquefied waste oil；Pipeline type oil strain
The upper opening of flotation section pipeline 10 of flotation unit 13 is advantageous to bubble discharge；Inclined dividing plate is stainless steel, and can extend makes
Use the life-span.
All pipelines and gate valve all use stainless steel.The selection of stainless steel, can extend the system uses the longevity
Life.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details and shown here as the embodiment with description.
Claims (8)
1. a kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system, including main pipeline, multiple adsorption filtration pipelines, cross-line
Pipeline and Water quality detector, the multiple adsorption filtration pipeline are sequentially connected on main pipeline by flange, the water quality detection
Device is arranged at behind all adsorption filtration pipelines, is provided with draining valve behind the Water quality detector, the draining valve with
Cross-line pipeline is provided between oily waste water entrance, the circulation water inlet and circulating water outlet of the cross-line pipeline are provided with oil-containing
Return of waste water valve, it is characterised in that the adsorption filtration pipeline is slope shape, including rake and vertical portion, the rake
Inclination angle be 45 °, set adsorbent filtering medium in the rake, the water inlet of the adsorption filtration pipeline is provided with adsorption filtration
Pipeline gate valve one, the delivery port of the adsorption filtration pipeline are provided with adsorption filtration pipeline gate valve two, the adsorption filtration pipeline
Quantity be six sets, first two sets of adsorbent filtering medium is floccule adsorbent, and three sets of the adsorbent filtering medium in centre is lignite,
Last a set of adsorbent filtering medium is seperation film, and first two sets of both sides are provided with secondary duct one, one end of the secondary duct one
It is connected to before first set adsorption filtration pipeline, after the other end of the secondary duct one is connected to second set of adsorption filtration pipeline
Face, middle three sets of both sides are provided with secondary duct two, and one end of the secondary duct two is connected to the 3rd set of adsorption filtration pipeline
Above, the other end of the secondary duct two is connected to behind the 5th set of adsorption filtration pipeline, and last a set of both sides are provided with
Secondary duct three, the water inlet and delivery port of the secondary duct one, secondary duct two and secondary duct three are respectively arranged with secondary duct gate valve
One and secondary duct gate valve two.
2. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that the suction
The rake of attached filter pipe is provided at both ends with small-bore block.
3. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that the wadding
Shape thing adsorbent is activated carbon or flocculant.
4. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that described point
Hydrophilic and oleophobic from film, water excessively is only oily, reusable, continuous work.
5. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that the suction
Attached filter medium is replaceable.
6. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that also include
Pipeline type oil strain flotation unit, the quantity of the pipeline type oil strain flotation unit is a set of.
7. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that the pipe
The flotation section line upper portion of road formula oil strain flotation unit is provided with condensing unit, and the condensing unit is provided with inclined dividing plate, institute
Stating the lower end of dividing plate has a collecting pit, and the inclined dividing plate is stainless steel, the flotation of the pipeline type oil strain flotation unit
Section line upper portion opening.
8. slope shape adsorption filtration pipeline oil-contained waste water treatment system according to claim 1, it is characterised in that Suo Youguan
Road and gate valve all use stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711207748.9A CN107758896A (en) | 2017-11-27 | 2017-11-27 | A kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711207748.9A CN107758896A (en) | 2017-11-27 | 2017-11-27 | A kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107758896A true CN107758896A (en) | 2018-03-06 |
Family
ID=61277042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711207748.9A Withdrawn CN107758896A (en) | 2017-11-27 | 2017-11-27 | A kind of slope shape adsorption filtration pipeline oil-contained waste water treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107758896A (en) |
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2017
- 2017-11-27 CN CN201711207748.9A patent/CN107758896A/en not_active Withdrawn
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Application publication date: 20180306 |