CN107055753A - A kind of method and device of bioremediation of waters - Google Patents

A kind of method and device of bioremediation of waters Download PDF

Info

Publication number
CN107055753A
CN107055753A CN201710317496.9A CN201710317496A CN107055753A CN 107055753 A CN107055753 A CN 107055753A CN 201710317496 A CN201710317496 A CN 201710317496A CN 107055753 A CN107055753 A CN 107055753A
Authority
CN
China
Prior art keywords
aeration
bioremediation
waters
water
water body
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.)
Pending
Application number
CN201710317496.9A
Other languages
Chinese (zh)
Inventor
李广胜
雷利荣
李友明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
South China University of Technology SCUT
Original Assignee
South China University of Technology SCUT
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by South China University of Technology SCUT filed Critical South China University of Technology SCUT
Priority to CN201710317496.9A priority Critical patent/CN107055753A/en
Publication of CN107055753A publication Critical patent/CN107055753A/en
Priority to PCT/CN2017/113881 priority patent/WO2018205566A1/en
Priority to AU2017413373A priority patent/AU2017413373B2/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/105—Phosphorus compounds
    • 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
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

The present invention relates to a kind of method and device of bioremediation of waters.The bioremediation of waters device includes micro-pore aeration aeration system, carbon fibre ecological matrix, complex microorganism generating means, ciculation fluidized activation rinse-system and casing；The micro-pore aeration aeration system is made up of whirlpool air blower, porous tubular aerator or aeration oxygen replenishing lattice and micropore aeration pipe；Casing is divided into 4 regions and is disposed with porous tubular aerator or aeration oxygen replenishing lattice from bottom to top, carbon fibre ecological matrix, complex microorganism generating means, and ciculation fluidized activation rinse-system.Bioremediation of waters device of the present invention can be placed on river gush or lake pollution water body in, absorb water that to carry out black and odorous water biological prosthetic naturally using water (flow) direction is aerated；Or be put in land on the bank using pumping enter black and odorous water carry out it is biological prosthetic.

Description

A kind of method and device of bioremediation of waters
Technical field
The present invention relates to a kind of method and device of bioremediation of waters.
Background technology
With the fast development of social economy, substantial amounts of trade effluent, sanitary sewage, the discharge of rural sewage are produced, greatly Various pollutants in terms of gas sedimentation, precipitation runoff are flowed into be polluted in water body.Gush nitrogen phosphorus and heavy metal mistake in lake in river Amount causes algal bloom, and the original ecological balance of water body and structure are destroyed.In recent years in the inland and coastal waters of China Water ecology calamity caused by the blue-green algae disaster taken place frequently in water body, the body eutrophication exactly caused because of pollutant emission Evil.The result is that cause water quality deterioration, water body black smelly, dissolved oxygen exhaust, transparency reduction, fish it is dead, to people and dynamic Produce toxigenicity, has formed very serious problem of environmental pollution.
The Chinese patent application of Application No. 201010539843.0 discloses a kind of contaminated river water Method and system, the Chinese patent application of Application No. 201310006749.2 disclose a kind of polluted-water governing system and its Construction method, the method disclosed in the two patent applications is all that the reply water pollution of conventional sewage processing method is administered, work Amount is big, efficiency is low, input is big.
The content of the invention
In place of shortcoming and defect to solve prior art, primary and foremost purpose of the invention is to provide a kind of aqueous bio strong Change the device repaired, it is quick to improve Water microbial ecology environment.The device is gushed suitable for river, lake black and odorous water is repaired, supported The oxygenation activation of water body is grown, is also suitable for Industrial Waste Water Treatments and town domestic sewage oxygenation aeration, river course, lake water quality, which improve, to expose Gas etc..
Another object of the present invention is to provide a kind of method of bioremediation of waters.This method passes through micro-pore aeration oxygenation In system, carbon fibre ecological matrix, the high-biomass biofilter of complex microorganism generating means composition, quick increase water body Dissolved oxygen content, forms high biomass, and agitation river gushes lake-bottom settled sludge, organic pollution etc., quickly carries out organic matter The effect such as degraded, nitrification, ammonification, improve Water quality, and then limit and eliminate the environmental condition of blue-green algae excessive proliferation, reach Improve and repair the effect of water ecology, self purification function of water body is recovered.
The object of the invention is achieved through the following technical solutions：
A kind of bioremediation of waters device, including micro-pore aeration aeration system, carbon fibre ecological matrix, complex microorganism hair Generating apparatus, ciculation fluidized activation rinse-system and casing；The micro-pore aeration aeration system is by whirlpool air blower, porous tubular Aerator or aeration oxygen replenishing lattice and micropore aeration pipe composition；Casing is divided into 4 regions and is disposed with micro- from bottom to top Hole tube aerator or aeration oxygen replenishing lattice, carbon fibre ecological matrix, complex microorganism generating means, and ciculation fluidized activation Rinse-system；Wherein whirlpool air blower be arranged on outside casing and with porous tubular aerator or aeration oxygen replenishing lattice, Yi Jiwei Hole aeration tube connection, micropore aeration pipe is arranged on complex microorganism generating means region.
The micro-pore aeration aeration system is by whirlpool air blower, porous tubular aerator or an aeration oxygen replenishing lattice (lattice 10 Or be not limited to) and micropore aeration pipe composition.The porous tubular aerator iris aperture is 80~100 microns.The micropore exposes Gas, dissolved oxygen content is controlled in 2.0~4.0mg/L.
The complex microorganism generating means is main by perforated cylinder stainless steel tube or porous sintered ceramic pipe, fine increasing Oxygen pipe, solidification microorganism agent and filter bed composition.
The filter bed is made up of one or more of compatibilities in the filtrates such as natural zeolite, haydite and volcanic rock；The solidification Microorganism agent is in photosynthetic bacteria, Thiobacillus, actinomyces, lactic acid bacteria, saccharomycete, bacillus, denitrifying bacteria and nitrobacteria One or more be combined.
The carbon fibre ecological matrix specific surface area is 1000~3000m2/g.The ecological base microbe of the carbon fibre of selection Biofilm is fast, and biomembrane is easy to fall off, stable material quality, antiacid alkali resistant, and ageing-resistant, specific surface area is huge.
The ciculation fluidized activation rinse-system includes microcirculation water pump.The work of ciculation fluidized activation rinse-system is set With one is activation indigenous flora, acceleration water body flow, increases Dissolved Oxygen in Water content, activates water body, reduces complex microorganism It is lost in and puts into；Two can fluidize continuous inoculation reproduction propagation flora with cycle, balance aqueous bio；Three be ciculation fluidized punching Wash, make filtrate space unimpeded, be not easily blocked.
The bioremediation of waters device is additionally provided with floating body.Floating body is option according to service condition, is high density bubble Foam rubber-like, adjusts height of the bioremediation of waters device in polluted-water according to the depth of water, is commonly positioned at outside casing.
Biofilter is that box house need to carry out anti-corrosion, can use the material such as Corrosion Protection of Fiber Reinforced Plastics or corrosion resistance stainless steel Material.
The lower box is provided with polluted-water entrance, and casing top enters provided with delivery port after purification, wherein polluted-water The position of mouth is higher than porous tubular aerator or aeration oxygen replenishing lattice, and the position of delivery port is higher than complex microorganism after purification Device.
A kind of method of bioremediation of waters, comprises the following steps：
Staying water (i.e. polluted-water) enters bioremediation of waters device, is carried out by micro-pore aeration aeration system micro- Hole aeration oxygen replenishing activation increase water body dissolved oxygen amount, adjusts dissolved oxygen content >=2mg/L, is preferably controlled in 2.0~4.0mg/L, makes Organic pollution in polluted-water carries out the effect such as stabilisation degraded, ammonification, nitrification；
Water body after aeration activation flows up through carbon fiber ecological matrix, and biomembrane is formed on carbon fiber ecological matrix；It is excellent Change indigenous microorganism flora, constantly contacted with the substrate of sewage, the activity such as absorption, mass transfer, metabolism is purified to sewage；
Water body after being handled through carbon fibre ecological matrix biofilm flows through complex microorganism generating means, will be big in polluted-water The organic matter of molecule is converted into the organic molecule of solubility, while activating indigenous flora, profit by ciculation fluidized activation system The nitrogen and phosphorus element in water body is carried out with microorganism effectively to adsorb, convert and degrade, suppresses algae reproduction, completes to water body It is biological prosthetic.
Methods described controls water body pH >=7 in processing procedure, and water temperature is at 20~35 DEG C.
The principle of the invention is as follows：Eutrophication, black and odorous water swash by micro-pore aeration oxygenation activation increase water body dissolved oxygen amount Aerobic microbiological living, the effect such as stabilisation degraded, ammonification, nitrification is carried out in the short period by the organic pollution of polluted-water. Polluted-water enters biological prosthetic device, is activated through micro-pore aeration reoxygenation, is sent out by carbon fibre ecological matrix and complex microorganism The organic matter of macromolecular in polluted-water, the organic molecule of solubility is converted into using ectoenzyme, through enzyme reaction by generating apparatus Primary decompose is carried out to absorb, degrade；Ciculation fluidized activation system activates indigenous flora, accelerates the propagation of indigenous profitable strain numerous Grow, the nitrogen and phosphorus element in water body is carried out using microorganism effectively to adsorb, convert and degrade, suppresses algae reproduction, it is biological reinforced Self-purification of water function is repaired, recovers the ecological balance.
Compared with prior art, the present invention has advantages below and beneficial effect：
Bioremediation of waters device of the present invention can be placed on river gush or lake pollution water body in, it is natural using water (flow) direction is aerated It is biological prosthetic that water suction carries out black and odorous water；Or be put in land on the bank using pumping enter black and odorous water carry out it is biological prosthetic.
Brief description of the drawings
Fig. 1 is bioremediation of waters apparatus structure schematic diagram of the present invention, wherein：1- polluted-water entrances, 2- porous tubulars Aerator, 3- carbon fibre ecological matrixes, 4- complex microorganism generating means, 5- micropore aeration pipes, delivery port, 7- whirlpools after 6- purifications Whirlpool air blower, 8- microcirculation water pumps, 9- floating bodies.
Embodiment
With reference to embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited In this.
A kind of bioremediation of waters device, as shown in figure 1, including micro-pore aeration aeration system, carbon fibre ecological matrix 3, Complex microorganism generating means 4, ciculation fluidized activation rinse-system and casing；The micro-pore aeration aeration system is roused by whirlpool Blower fan 7, porous tubular aerator 2 and micropore aeration pipe 5 are constituted；Casing is divided into 4 regions and is disposed with micro- from bottom to top Hole tube aerator 2, carbon fibre ecological matrix 3, complex microorganism generating means 4, and ciculation fluidized activation rinse-system；Its Middle whirlpool air blower 7 is arranged on outside casing and is connected with porous tubular aerator 2 and micropore aeration pipe 5, micropore aeration pipe 5 It is arranged on the region of complex microorganism generating means 4.
80~100 microns of the porous tubular aerator iris aperture.The micro-pore aeration, dissolved oxygen content control exists 2.0~4.0mg/L.
The complex microorganism generating means 4 is main by perforated cylinder stainless steel tube or porous sintered ceramic pipe, fine Oxygen increasing tube, solidification microorganism agent and filter bed composition.
The filter bed is made up of one or more of compatibilities in the filtrates such as natural zeolite, haydite and volcanic rock；The solidification Microorganism agent is in photosynthetic bacteria, Thiobacillus, actinomyces, lactic acid bacteria, saccharomycete, bacillus, denitrifying bacteria and nitrobacteria One or more be combined.
The specific surface area of the carbon fibre ecological matrix 3 is 1000~3000m2/g。
The ciculation fluidized activation rinse-system includes microcirculation water pump 8.
The bioremediation of waters device is additionally provided with floating body 9.Floating body is option according to service condition, is high density bubble Foam rubber-like, adjusts height of the bioremediation of waters device in polluted-water according to the depth of water, is commonly positioned at outside casing.
The box house need to carry out anti-corrosion, can use the material such as Corrosion Protection of Fiber Reinforced Plastics or corrosion resistance stainless steel.
The lower box is provided with polluted-water entrance 1, and casing top is provided with delivery port 6, wherein polluted-water after purification The position of entrance is higher than porous tubular aerator or aeration oxygen replenishing lattice, and the position of delivery port is sent out higher than complex microorganism after purification Generating apparatus.
Embodiment 1
Use 2, bioremediation of waters device described in Fig. 1, power 0.85kw, 1.2~3kg of oxygen transfer rate.Repair cultivation Water body in fish pond, bioremediation of waters device is 1 cube volume.The pool that described device is positioned over into 5 mu of waters surface on the bank, is passed through Pump sump, ammonia nitrogen, nitrite decline 75%, 91.7%, Dissolved Oxygen in Water content DO >=4mg/L respectively after handling 2 months. Water pH value, ammonia nitrogen and content of nitrite are as shown in table 1 before and after the processing.The filtrate key component used in embodiment is 100 The natural zeolite of the mesh of mesh~200, solidification microorganism agent is made up of photosynthetic bacteria, nitrobacteria, lactic acid bacteria, Thiobacillus key component.
Table 1 water pH value, ammonia nitrogen and content of nitrite (unit mg/L) before and after the processing
Project PH value Ammonia nitrogen Nitrite
Before processing 8.3 0.4 0.6
After being repaired through 2 months 8.1 0.1 0.05
Embodiment 2
Using 2, bioremediation of waters device described in Fig. 1, power 2.2kw, 4.5~14kg of oxygen transfer rate repairs wide by 6 Rice, the black smelly rivers and canals of 500 meters of length, 0.8~1.2 meter of the depth of water, bioremediation of waters device are 4 cube volumes.After processing 1 month Water quality transparency is more than 25cm, Dissolved Oxygen in Water content DO >=2mg/L.Water body BOD before and after the processing5、CODcr、SS、NH3-N、TN、 TP contents are as shown in table 2.The filtrate key component used in embodiment is zeolite and the volcanic rock composition of 30~80 mesh, is solidified micro- Biological agent is made up of components such as photosynthetic bacteria, Thiobacillus, nitrobacteria, denitrifying bacteria, saccharomycete, bacillus.
The water body BOD before and after the processing of table 25、CODcr、SS、NH3- N, TN, TP content (unit mg/L)
Title BOD5 CODcr SS NH3-N TN TP
Former water quality data (mg/L) 75 156 43 34.8 44.4 2.6
Water quality data (mg/L) after being repaired through 3 months 12.2 31.2 20 2.6 11.2 0.6
Above-described embodiment is preferably embodiment, but embodiments of the present invention are not by above-described embodiment of the invention Limitation, other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, combine, simplification, Equivalent substitute mode is should be, is included within protection scope of the present invention.

Claims (10)

1. a kind of bioremediation of waters device, it is characterised in that including micro-pore aeration aeration system, carbon fibre ecological matrix, answer Close microorganism generating means, ciculation fluidized activation rinse-system and casing；The micro-pore aeration aeration system is by whirlpool air blast Machine, porous tubular aerator or aeration oxygen replenishing lattice and micropore aeration pipe composition；Casing is divided into 4 regions simultaneously from bottom to top It is disposed with porous tubular aerator or aeration oxygen replenishing lattice, carbon fibre ecological matrix, complex microorganism generating means, and Ciculation fluidized activation rinse-system；Wherein whirlpool air blower is arranged on outside casing and increased with porous tubular aerator or aeration Oxygen lattice and micropore aeration pipe connection, micropore aeration pipe are arranged on complex microorganism generating means region.
2. a kind of bioremediation of waters device according to claim 1, it is characterised in that the porous tubular aerator film Piece aperture is 80~100 microns.
3. a kind of bioremediation of waters device according to claim 1, it is characterised in that the complex microorganism is filled Put main by perforated cylinder stainless steel tube or porous sintered ceramic pipe, fine oxygen increasing tube solidifies microorganism agent and filter bed composition.
4. a kind of bioremediation of waters device according to claim 3, it is characterised in that the filter bed be natural zeolite, One or more of compatibilities composition in haydite and volcanic rock；The solidification microorganism agent is photosynthetic bacteria, Thiobacillus, actinomyces, breast One or more in sour bacterium, saccharomycete, bacillus, denitrifying bacteria and nitrobacteria.
5. a kind of bioremediation of waters device according to claim 1, it is characterised in that the carbon fibre ecological matrix ratio Surface area is 1000~3000m2/g。
6. a kind of bioremediation of waters device according to claim 1, it is characterised in that the ciculation fluidized activation is rinsed System includes microcirculation water pump.
7. a kind of bioremediation of waters device according to claim 1, it is characterised in that the bioremediation of waters device It is additionally provided with floating body.
8. a kind of bioremediation of waters device according to claim 1, it is characterised in that the lower box is provided with pollution Water body entrance, casing top provided with delivery port after purification, wherein the position of polluted-water entrance higher than porous tubular aerator or It is that the position of delivery port after aeration oxygen replenishing lattice, purification is higher than complex microorganism generating means.
9. a kind of method of bioremediation of waters, it is characterised in that comprise the following steps：
Staying water enters bioremediation of waters device, and carrying out micro-pore aeration oxygenation activation by micro-pore aeration aeration system increases Add water body dissolved oxygen amount, adjusts dissolved oxygen content >=2mg/L；
Water body after aeration activation flows up through carbon fiber ecological matrix, and biomembrane is formed on carbon fiber ecological matrix；Through carbon Water body after the processing of fiber ecological base biofilm flows through complex microorganism generating means, and the organic matter of macromolecular in water body is converted into Soluble organic molecule, while indigenous flora is activated by ciculation fluidized activation system, using microorganism in water body Nitrogen and phosphorus element effectively adsorb, convert and degrade, and suppresses algae reproduction, completes bioremediation of waters.
10. the method for a kind of bioremediation of waters according to claim 9, it is characterised in that methods described is treated Water body pH >=7 are controlled in journey, water temperature is at 20~35 DEG C.
CN201710317496.9A 2017-05-08 2017-05-08 A kind of method and device of bioremediation of waters Pending CN107055753A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN201710317496.9A CN107055753A (en) 2017-05-08 2017-05-08 A kind of method and device of bioremediation of waters
PCT/CN2017/113881 WO2018205566A1 (en) 2017-05-08 2017-11-30 Water body bioremediation method and device
AU2017413373A AU2017413373B2 (en) 2017-05-08 2017-11-30 Method and device for bioremediation of water body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710317496.9A CN107055753A (en) 2017-05-08 2017-05-08 A kind of method and device of bioremediation of waters

Publications (1)

Publication Number Publication Date
CN107055753A true CN107055753A (en) 2017-08-18

Family

ID=59597550

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710317496.9A Pending CN107055753A (en) 2017-05-08 2017-05-08 A kind of method and device of bioremediation of waters

Country Status (3)

Country Link
CN (1) CN107055753A (en)
AU (1) AU2017413373B2 (en)
WO (1) WO2018205566A1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107720938A (en) * 2017-11-10 2018-02-23 美尚生态景观股份有限公司 Multi-functional black and odorous water abatement equipment
CN108178301A (en) * 2018-01-02 2018-06-19 京东方科技集团股份有限公司 A kind of denitrifying method of organic wastewater
CN108675463A (en) * 2018-07-13 2018-10-19 上海华励振环保科技有限公司 A kind of functional microbial activation system
WO2018205566A1 (en) * 2017-05-08 2018-11-15 华南理工大学 Water body bioremediation method and device
CN109231495A (en) * 2018-10-30 2019-01-18 四川中科水务科技有限公司 A kind of control algae microorganism formulation and preparation method thereof
CN109231458A (en) * 2018-10-15 2019-01-18 中冶华天工程技术有限公司 A kind of efficiently general oxidation pond of carbon fiber ecological matrix and its construction method
CN109399809A (en) * 2018-12-17 2019-03-01 湖北兴新河道治理有限公司 A kind of method of pollution control of water
CN110217897A (en) * 2019-07-05 2019-09-10 惠州学院 A kind of sewage-treatment plant based on composite bacteria agent
CN111689640A (en) * 2019-03-13 2020-09-22 北京北方宏拓环境科技有限公司 Sewage treatment method
CN113716818A (en) * 2021-10-14 2021-11-30 重庆工商大学 Aquaculture waste water wisdom circulation processing system
CN113979599A (en) * 2021-11-19 2022-01-28 中建三局绿色产业投资有限公司 Multi-interface gradient treatment method for mountain land type deepwater landscape lakes and reservoirs

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111072159A (en) * 2020-01-06 2020-04-28 宁波鑫领纳米科技有限公司 Water-purifying microbe incubator
CN111170569B (en) * 2020-01-14 2022-04-26 常州大学 Promote black smelly water treatment equipment of ecological restoration
CN112062273B (en) * 2020-08-06 2023-10-13 深圳市广汇源环境水务有限公司 Carbon fiber biological treatment system and method for treating overflow sewage by adopting same
CN113003707B (en) * 2021-02-18 2022-09-09 华北水利水电大学 Organic pollution river course normal position processing apparatus
CN117125812A (en) * 2023-09-13 2023-11-28 华北水利水电大学 Microbial ecological restoration generating system of sludge-free aerobic tank and manufacturing method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003006385A2 (en) * 2001-07-09 2003-01-23 Peter Langendorf Textile material for using in a biological sewage treatment installation
CN104671417A (en) * 2015-02-15 2015-06-03 河北省环境科学研究院 Novel combined bio-floating bed
CN104817167A (en) * 2015-04-13 2015-08-05 安徽华骐环保科技股份有限公司 Water-level descending backwashing method for up-flow biological aerated filter
CN205925430U (en) * 2016-07-01 2017-02-08 广州紫科环保科技股份有限公司 Little biological filter deodorizing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2518743B2 (en) * 1991-06-24 1996-07-31 株式会社荏原製作所 Downflow biofilter for organic wastewater
GB201015134D0 (en) * 2010-09-13 2010-10-27 Fulford Galen Y Surface reactor
CN105236583A (en) * 2015-10-28 2016-01-13 河海大学 Lotus-root-shaped eutrophic sediment remediation system capable of aeration
CN105399209A (en) * 2015-11-30 2016-03-16 江苏青禾环境修复有限公司 In-situ remediation method for water in black and odorous river
CN105923775B (en) * 2016-04-13 2017-03-08 中国水利水电科学研究院 A kind of lake storehouse water environment pollution repair system
CN205917063U (en) * 2016-05-16 2017-02-01 华南理工大学 Riverway water body prosthetic devices
CN107055753A (en) * 2017-05-08 2017-08-18 华南理工大学 A kind of method and device of bioremediation of waters

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003006385A2 (en) * 2001-07-09 2003-01-23 Peter Langendorf Textile material for using in a biological sewage treatment installation
CN104671417A (en) * 2015-02-15 2015-06-03 河北省环境科学研究院 Novel combined bio-floating bed
CN104817167A (en) * 2015-04-13 2015-08-05 安徽华骐环保科技股份有限公司 Water-level descending backwashing method for up-flow biological aerated filter
CN205925430U (en) * 2016-07-01 2017-02-08 广州紫科环保科技股份有限公司 Little biological filter deodorizing device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
杨林燕: "碳纤维复合浮床对微污染水体的净化效果研究", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 *
毛玉红: "《水生物处理新技术》", 30 April 2015, 中国铁道出版社 *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018205566A1 (en) * 2017-05-08 2018-11-15 华南理工大学 Water body bioremediation method and device
CN107720938A (en) * 2017-11-10 2018-02-23 美尚生态景观股份有限公司 Multi-functional black and odorous water abatement equipment
CN108178301A (en) * 2018-01-02 2018-06-19 京东方科技集团股份有限公司 A kind of denitrifying method of organic wastewater
CN108675463A (en) * 2018-07-13 2018-10-19 上海华励振环保科技有限公司 A kind of functional microbial activation system
CN109231458A (en) * 2018-10-15 2019-01-18 中冶华天工程技术有限公司 A kind of efficiently general oxidation pond of carbon fiber ecological matrix and its construction method
CN109231495A (en) * 2018-10-30 2019-01-18 四川中科水务科技有限公司 A kind of control algae microorganism formulation and preparation method thereof
CN109399809A (en) * 2018-12-17 2019-03-01 湖北兴新河道治理有限公司 A kind of method of pollution control of water
CN109399809B (en) * 2018-12-17 2022-10-04 湖北兴新生态科技有限公司 Method for treating water pollution
CN111689640A (en) * 2019-03-13 2020-09-22 北京北方宏拓环境科技有限公司 Sewage treatment method
CN110217897A (en) * 2019-07-05 2019-09-10 惠州学院 A kind of sewage-treatment plant based on composite bacteria agent
CN113716818A (en) * 2021-10-14 2021-11-30 重庆工商大学 Aquaculture waste water wisdom circulation processing system
CN113979599A (en) * 2021-11-19 2022-01-28 中建三局绿色产业投资有限公司 Multi-interface gradient treatment method for mountain land type deepwater landscape lakes and reservoirs
CN113979599B (en) * 2021-11-19 2023-10-24 中建三局绿色产业投资有限公司 Multi-interface gradient treatment method for mountain-type deepwater scenery and lake

Also Published As

Publication number Publication date
WO2018205566A1 (en) 2018-11-15
AU2017413373B2 (en) 2021-02-18
AU2017413373A1 (en) 2020-01-02

Similar Documents

Publication Publication Date Title
CN107055753A (en) A kind of method and device of bioremediation of waters
CN101607760B (en) Method form purifying polluted river
CN102276068B (en) River channel ecological construction and water body restoring system
CN203346230U (en) Landfill leachate treatment device
CN110078329A (en) A kind of sediment in-situ is biological reinforced with benthic environment ecological restoring method
CN109734198B (en) Dioxygen layer biofilm reactor for wastewater treatment and wastewater treatment method
CN110143737A (en) A kind of river Ecology original position dredging restorative procedure
CN106115904A (en) A kind of device and method utilizing microorganism in situ to excite quickly process black and odorous water
CN206188508U (en) A treatment system for riverway water body pollutes
CN103319047A (en) Landfill leachate treatment system
CN103183455A (en) Device and method for biologically denitrifying wastewater with high salinity
CN211338974U (en) Device for restoring black and odorous water body through local microorganism activation
CN103601291B (en) A kind of method for the treatment of low carbon-nitrogen ratio sewage and denitrification filtration system
CN107098473B (en) High-efficient microbial community integration denitrification device based on mineralized filler
CN103159317A (en) Artificial-aeration-reinforced Land percolation water treatment device
CN206051664U (en) A kind of utilization microorganism in situ excites the quick device for processing black and odorous water
CN104909517A (en) Industrial production wastewater advanced treatment device
CN214611790U (en) Double-group B-BAF filter tank device
CN106145347A (en) A kind of restoration of the ecosystem loading pipe integrating aeration performance
CN214218476U (en) Permeable reactive barrier system
CN205635243U (en) Vitamin C waste water advanced treatment unit
CN210620557U (en) Water body sediment repair system
CN210736324U (en) Small-size river course black and odorous water processing system
CN113403221A (en) Method for culturing water body purifying indigenous microorganism composite microbial inoculum
CN211226797U (en) Device for purifying black and odorous water body by using combined biotechnology

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170818

RJ01 Rejection of invention patent application after publication