aeration

The shell is arranged around the hollow-fiber membrane or capillary membrane and the aeration device is arranged at the bottom of the shell.

There has no precedent go by about the lighting and aeration through opening double big holes in high-rise building construction.

Such a traditional division of the zone of aeration is useful for illustrative purposes .

With an acid clean, repeated aeration steps can be used to improve cleaning efficiency.

the pressure surface is also provided with a plurality of belt hooks used to hook the aeration zone.

The loop-flow aeration technology, a new kind of aerobic treatment technology is introduced, and its treatment mechanism is discussed.

Stale. Lack of bouquet and freshness of a wine through too much aeration or infection with film yeasts.

The technology of mother liquor mixed again was used in sub-atmospheric pressure aeration chlorine dioxide preparation.

The continuous flow intermittent aeration process is developed through ameliorating the conventional activated sludge process.

Secondly, single-factor experiment: the experiment is divided into hypoxia, anaerobic and aerobic experiment (aeration) experiment.

The performance of an activated sludge wastewater treatment process consisting of an aeration tank anda secondary settler has been studied.

In these situations, adjust mowing , fertilizing, aeration, and weed control practices appropriately to the watering schedule.

Absence of Nuisances . Rotation prevents clogging; provides efficient aeration; eliminates foaming and odor problems.

The parts which are encapsulated inside the shell comprise a blast blower, a suction pump, a membrane component and an aeration system.

Aeration system would be of air distribution uniformity without any leakage .

The satisfactory results have been obtained with biological aeration filter: Under the hydraulic retention time of 2.

The effects of mass concentration, aeration rate, feeding mode, settling time on the biodegradation of butyl xanthate were investigated.

The present invention relates to a rotary disk type aeration equipment for making biological treatment of sewage.

the movement of the water in aeration zone is different at different depth , if the zero flux potentials exist in the aeration zone.

Swine manure composting with straw, was operated with mechanical aeration and artificial turning and conducted at low air temperature.

Dushanzi Oil Refinery adopts activated sludge process to treat its industrial waste water. The treating technology is air blow aeration.

More air intensive aeration can alleviate the membrane fouling and slow down the reduction rate of membr. . .

Effect of agitation and aeration rate on cell growth, extracellular polysaccharide product and cell ultrastructure were studied.

The agitation and aeration in the antibiotic fermentation is an important factor of oxygen supplies.

the aeration device comprises an aeration tube arranged at the lower part of the box body.

Modular combination of jet aeration tank oxygenation equipment, oxygen transfer efficiency.

The utility model is especially suitable for aeration mixing devices for liquid material with suspended solid particles.

A device for aeration and mixing of cell or organelle suspensions in a vertical bore NMR magnet is described.

The aeration treatment was found statistically significant in controlling paddy moisture.

The cavitation damage is prevented effectively in many spillway dragon-raise-head tunnels by aeration facility.

Objective: To find out the clinical value of the ease nursing for the COPD patient in mechanical aeration.

Focused on upgrading the sewage pumping station and sewage aeration tank, the paper expounded the mode of control system in detail.

Fish first, raising water, filtration, aeration equipment, etc. should be added.

After planting alfalfa, the soil aggregate was increased and the permeability of soil moisture and aeration of soil was enhanced.

This assures good aeration of the liquid cultures with little mechanical damage to the cells.

This study carried out analysis of its disadvantages for joint constructor tank after used screw blast aeration technology.

This paper introduces high efficient jet current aeration SBR process to treat hotel wastewater and the structures are buried.

The poor aeration will be coursed by higher density, too fine particles.

The simulation results were examined from the viewpoints of mixing in the aeration tank and flow in the secondary settling tank.

The pickled wastewater chrome and chrome-free CODcr contents with aeration-anaerobic and anaerobic-aeration treatment were measured.

debugging focus on the hydrolysis water solution sludge and the cultivation of activated sludge aeration tank.

Keep aeration and dryness ; Prevent direct sunshine and keep away from heat source.

A sidestream from the de-aeration tower feeds two sand filters and a calcium reactor.

Test was completed to analyze the improvement of water quality in Fenhe River Reservoir by water lifting and aeration facility.

When it develops in bottle, vigorous aeration sometimes removes the reduced smell.

Theoxygen transfer rate increases with aeration rate and rotating speed, with the former parameter being the most significantly.

Hollow fibers membrane bubbleless aeration is a novel oxygen aeration technology in active sludge waste water treatment.

Between the impendent zone of saturation and the water table, there is the zone of aeration spreading with drainage of the groundwater.

Instead of conveying oxygen by way of blood, insects provide or direct aeration of their tissues.

High aeration rate needed in aerobic granules system results in high energy consumption.

The aeration biological filter can operate stably and highly-effectively.

Theoretically sludge yield is nil for the extended aeration process.

Use butter at room temperature - it's easier to work with and facilitates aeration.

Mixing and aeration is achieved by inducing intermittently waves from one extremity of the bioreactor to the other.

aeration is carried out by the subsurface flow aerator to the water body through the rectify unit.

(of sewage) treated with aeration and bacteria to aid decomposition.

Before bottling this can usually be remedied by aeration of addition of copper.

the comprehensive treatment measures as make up aeration and reinforcement for the structure of building etc. were adapted, the vibra. . .

The aeration machine has the advantages of convenience and compact structure.

The results showed that treating different sewage should select different aeration way, influent time and reaction time.

The key part is the distribution of membrane aeration bioreactor.

This discovery will do help to push the aeration research and air-water study forward.

The concentration profiles of MLSS, BOD and DO in the aeration tank were obtained.

MABR is characterized by bubble less aeration and special biofilm attached on the aerated membrane.

Use water heater in safely, ensure aeration when using gas water heater.

The effects of different sludge load, aeration way, reaction time and influent time on treating coking sewage were studied.

The information of the thin-layer drying is very important to the simulation of drying and aeration systems.

And, two kinds of operational projects are put forward. The running parameters of the corresponding aeration poor are determined.

The utility model discloses a variable micro-porous aeration tube and belongs to the technical field of water treatment.

In the goldfish breeding period, should be added and aeration systems, in order to increase the oxygen content in the water.

By using the black ? box model, the variation quantity of COD passing the aeration zone layer is determined.

The paper introduces the study on the system of aeration removal iron of underwater in D power plant.

Also an ionizer is helpful for aeration and air cleansing.

The holes in Gruyere are due to aeration.

Comparing to conventional A2O process, A2N process has the superiority of low carbon requirements of sewage and low aeration.

aeration aeration tank of water from the separation.

But MengQingXiang suddenly come back, let the light ChenLouYun secret aeration.

Keep good aeration at working area.

Whether the biological filtration or the strong aeration of a powerful filter is more important, I can not judge.

The effect of continued aeration of wine in bottle is something quite different and antagonistic to the development of bottle bouquet.

Cultivation was carried out at 30 oC, aeration and agitation were varied.

Conversion of ferrous to ferric iron occurs readily upon aeration at PH 7. 0-7. 5.

An experiment was carried out to study the migration mechanism of petroleum hydrocarbons through soil columns in the aeration zone.

an anode side of the electrode group is provided with at least one aeration pipe, and a gas inlet is connected with the aerator;

The machine of phreatic water aeration of the company is in moving in order of each old paper mill of Chongqing copper bridge, southwest;

Experimental Research on the Length of the Air Cavity Behind and Jet Aeration Capacity of Flow Over Aerator on Stepped Spillways

The test results showed that the treatment efficiency of brewery wastewater was better when restricted aeration was used for its influent;

the electrode group, the tubular liquid distributor and the aeration pipe are fixed on the bottom of the electrolysis bath respectively;

Industry: Aeration equipment; Blowers; High-pressure water cleaning machine; Laminating Machine; Reducer, gearbox; Electroplating Equipment;

Method of Reservation: Take the ham out of the package, hanging in the kitchen or aeration places

Industry: Sewage Treatment Plants; Sludge treatment equipment; Industrial cleaning equipment; Generator Parts; Filter; Aeration equipment;

Study on the Characteristics of Hydrodynamics Pressure on the Front of Aeration-Baffle

A study of aeration treatment of uranium-contained wastewater by saccharomyces cerevisiae-activated sludge

An Experimental Treatment of Municipal Sewage by Activated Sludge Process in An Intermittent Cycle Extended Aeration System

Industry: Sewage Treatment Plants; Aeration equipment; Water flocculant; Processing of environmental protection equipment;

Industry: Decanter; Sedimentation; Sewage Treatment Plants; Air Flotation; Aeration equipment; Sludge treatment equipment;

Test Method for Evaluation of the Aeration Resistance of Engine Oils in a Direct-injected Turbocharged Automotive Diesel Engine

Effect of lateral deflector on aeration in the bottom and lateral cavities of flows over spillways

Industry: Aeration equipment; Fire-resistant, fireproof materials; Sand, gravel, pebbles; Granite; Drinking water treatment equipment;

Industry: Decanter; Sewage Treatment Plants; Air Flotation; Oil-water separation equipment; Aeration equipment; Sludge treatment equipment;

Industry: Decanter; Sedimentation; Sewage Treatment Plants; Air Flotation; Oil-water separation equipment; Aeration equipment;

Industry: Blowers; Fan; Aeration equipment; Desulphurization and dust removal equipment; Flotation device; Smelting equipment;

Industry: Air Flotation; Oil-water separation equipment; Aeration equipment; Fume purification equipment; Noise, sound-absorbing material;

Industry: Sewage Treatment Plants; Air Flotation; Aeration equipment; Softened Water Equipment; Drinking water treatment equipment;

Three colors of the aeration stones of different shapes to meet different application requirements, more humanization;

Industry: Other water treatment chemicals; Aeration equipment; Sludge treatment equipment; Other sewage treatment equipment;

Study of Sulfides Monitoring in Water to Improve Aeration Stripping Efficiency and Enrichment Method

Industry: Sewage Treatment Plants; Air Flotation; Oil-water separation equipment; Aeration equipment; Sludge treatment equipment;

A Study of The Factors Affecting Fine Pore Aeration Efficiency in Wastewater Treatment

Industry: Sewage pumps, trash pump; Decanter; Oil-water separation equipment; Sludge treatment equipment; Aeration equipment; Air Flotation;

Industry: Sewage Treatment Plants; Sludge treatment equipment; Sewage pumps, trash pump; Aeration equipment; Oil-water separation equipment;

Industry: Aeration equipment; Sludge treatment equipment; Sewage Treatment Plants; Other sewage treatment equipment;

Industry: Air Flotation; Aeration equipment; Filler; Processing of environmental protection equipment;

Industry: Sewage Treatment Plants; Air Flotation; Aeration equipment; Softened Water Equipment; Ion exchange equipment; Filler;

Experimental Research on Parameter of Hydrosphere Jet Aeration Implement Influencing Ventilation Performance

Industry: Aeration equipment; Filler; Other separation equipment; Ceramic Processing; Aluminum oxide;

Industry: Aeration equipment; Vacuum pump; Blowers; Blade; Other electronics manufacturing equipment;

Industry: Sewage Treatment Plants; Aeration equipment; Softened Water Equipment; Ion exchange equipment; Filter; Filter Media;

Industry: Sewage pumps, trash pump; Decanter; Sedimentation; Sewage Treatment Plants; Air Flotation; Aeration equipment;

Industry: Sewage Treatment Plants; Air Flotation; Aeration equipment; Home water purifier; Sedimentation; Sewage pumps, trash pump;

Enhancement of the Removal Effect of Nitrogen and Phosphorous of AB Process by the Introduction of Intermittent Aeration Process

Industry: Sewage Treatment Plants; Sewage pumps, trash pump; Sludge treatment equipment; Aeration equipment; Diaphragm; Pump;

Industry: Sewage Treatment Plants; Aeration equipment; Home water purifier; Air Flotation; Sedimentation; Air Purifier;

Industry: Oxygen Machine; Air Purifier; Aeration equipment; Home water purifier; Arts & Crafts Agents; Home Appliances Processing;

Relationships between Aeration Parameters and Water Quality of the Treated Taiyuan Municipal Wastewater

Treatment of Dyeing Wastewater by Hydrolysis and Acidification- Contact Oxidation- Mixed Coagulating Aeration Process

Anaerobic Acidification-Aeration Process with Powdered Activated Carbon Addition for Treatment of Chemical Wastewater

Industry: Aeration equipment; Sewage pumps, trash pump; Other sewage treatment equipment; Sludge treatment equipment;

Comparison of aeration modes in membrane bioreactor and its improvement consideration

Experimental Study on Biological Aeration Oxidation for Pre- treating High- concentration Wastewater in Petroleum Refinery

Research on nitrogen and phosphor removal through the continuous flow-intermittent aeration technology

Treatment of printing and dyeing wastewater by coagulation decolorization-suspended aeration biological filter

Control of the aeration volume in an activated sludge process for nitrogen removal

Wastewater treatment plants - Measurement of the oxygen transfer in clean water in aeration tanks of activated sludge plants

Industry: Sewage Treatment Plants; Air Flotation; Aeration equipment; Other sewage treatment equipment;

Jet Aeration Technology and Its Application in Industrial Wastewater Treatment

Industry: Sewage Treatment Plants; Sewage pumps, trash pump; Aeration equipment; Sludge treatment equipment; Tank;

Industry: Sewage pumps, trash pump; Aeration equipment; Other sewage treatment equipment; Sewage Treatment Plants;

Industry: Water Quality Analyzers; Sewage pumps, trash pump; Sewage Treatment Plants; Aeration equipment; PH meter; Blowers;

Application of the technology of lifting water and aeration for improving water quality

Study on Pharmacy Wastewater Pretreatment of Enhanced Internal Electrolysis by Aeration Oxidation and Deoxidation

Industry: Aeration equipment; Sewage Treatment Plants; Filter; Oil Filter; Blowers; Water flocculant;

Application of Hydrolysis-Coagulation-Combined Aeration Tank for Dyeing-Printing Wastewater Treatment

Industry: Aeration equipment; Sewage pump; Sewage Treatment Plants; Other sewage treatment equipment;

Physiological Characterization of Coccobacillus Bacterium Causing Foam in Aeration Basin

Industry: Sludge treatment equipment; Waste gas treatment equipment; Aeration equipment;

Scheme design of anaerobic and two-stage alternation intermission aeration process for the treatment of domestic sewage

Industry: Sewage Treatment Plants; Waste gas treatment equipment; Aeration equipment; Air Flotation;

An experimental investigation on the side aeration air Loop Seal type return units

Influence of Temperature and External Carbon Source on Intermittent Aeration Biological Nitrogen Removal System

An Experimental Study on Jet Aeration Pressurized Bioreactor with Micro-filtration for Domestic Wastewater Treatment

Standard Test Method for Evaluation of Aeration Resistance of Engine Oils in Direct-Injected Turbocharged Automotive Diesel Engine

Industry: Other fans, ventilation equipment; Fan; Aeration equipment; Water supply equipment; Oil Filter;

Small sewage treatment plants; plants with sewage aeration; application, design, construction and testing

Industry: Sewage Treatment Plants; Aeration equipment; Generator Parts; Pump; Gear; Coupling;

Synergistic Aeration Biosorption of Uranium-Containing Wastewater by Banyan Leaves-Activated Sludge

Model test condition of air-water two-phase flow and similarity law of aeration concentration

Sub-atmospheric pressure aeration chlorine dioxide preparation technology

Pretreatment of Mixed Chemical Wastewater by Catalyzed- iron Internal Electrolysis Process with Aeration

Industry: Sewage pumps, trash pump; Sewage Treatment Plants; Aeration equipment; Water supply equipment;

make anaerobic and aerobic biochemistries and secondary deposition on the mixed waste water through blow-off and aeration treatment;

Operation Parameter and Analysis on Surface Aeration Process Treating Chemical Industry Wastewater

Pretreatment of Chemical Wastewater by Micro-aeration Catalyzed Iron Internal Electrolysis Process

Study on Dynamic Models of Nitrification and Denitrification in Continuous Flow-intermittent Aeration Process

Synthesis Computation Model and Operation Control of Aeration- second Clarifier System in Activated Sludge Process

Industry: Tank; Packed tower; Absorber; Heat exchanger; Chemical Pipe and Fittings; Aeration equipment;

Isolation and Identification of Foaming Bacterium from Aeration Basin of the Sewage Treatment Plant

Intelligent controlling System of the aeration quantity in wastewater treatment biochemistry tank

Phosphorus Removal by Chemical Precipitation with Aeration Filtration from Municipal Sewage

A View on the Prospect of Continuous Flow-intermittent Aeration Process and Its Development

Experimental Research on Contamination Status of Groundwater System and Aeration Zone Self-purification of Yanji City

Transformation of Nitrogen and Carbon During Pig Manure Composting Under Different Aeration Modes at High-Temperature

Industry: Sewage Treatment Plants; Aeration equipment; Air Flotation; Filler; Mixer;

Study on the Mechanism and Application of Aeration and Crystallization Process to Phosphorus Removal of Municipal Sewage

Phase equilibrium and aeration rate of countercurrent flotation

Partial Nitrification from Domestic Wastewater by Aeration Control at Ambient Temperature

Experimental research on denitrification by batch aeration under different carbon sources

On Optimal Composition of Mechanical Aeration, Air Reoxygenation and Photosynthesis

Adjusting on Techniques of Nitrogen and Phosphorus Removal With Submerged Biological Aeration Filter

Aeration zone and formation and migration regularities of special water, development and utilization

Aeration Biological Fluid Tank for Treatment of High Ammonia Nitrogen Concentration Wastewater

Research on the Treatment of Coking Plant Wastewater by the Processes of Aeration Micro-electrolysis

Knowledge in aeration equipment, water and electricity, fire protection in DC;

Chlorophenol Degradation and Microorganism Community Structure of Immobilized Granular Sludge Under Micro-Aeration Condition

Elementary Introduction of Several Aeration Technologies

Modeling Study of Activated Sludge Process with Intermittent Aeration Based on BP Artificial Neural Network

Effects of lpdA gene knockout on metabolism of Escherichia coli with different carbon sources and aeration conditions

A Simple and Economical Pure Oxygen Aeration Process for Wastewater Treatment

Design and Construction of Divergent-Cone Tower Formwork of an Aeration Machine Room

Effects of pile-turning on chemical and physical properties in static forced-aeration composting of sewage sludge and pig manure

The Adoption of Coagulation-Air Flotation-Aeration Process to Treat Slaughterhouse Wastewater

Application of Dimensional Analysis and Model Test on Aeration of Wastewater Treatment Engineering

Structural Design and Construction of Prestressed Aeration Tank without Expansion Joint

Application on River Course Pollution Treatment by Artificial Aeration Technology

Design and Discussion on Integral Aeration-Sedimentation Activated Sludge Process

The Calculation and Analysis of the Free Flow Spillway Tunnel High Velocity Water Flow Aeration Depth

Effects of Soil Aeration on Sweet Potato Yield and Its Physiological Mechanism

The theoretical analysis on sludge concentration identification of mixtures in aeration tank

Effects of bubble size distribution on aeration for cavitation alleviation under cavitating shock wave

Design for Wastewater Treatment Plant Using Surface Aeration Type Oxidation Ditch in Northwest Plateau

Research on Main Microorganism Groups and Their Ecological Law im Aeration Sludge Composting Process

Experimental research on flow drag in biological contact aeration process for water supply source pre-treatment

Several Types of Agitators for Antibiotic Fermentation and Their Aeration Effects

Application of Pure Oxygen Aeration System in the Treatment of High Concentration of Petro- chemical Organic Waste Water

Effect of Limited Aeration on the Thermophilic Anaerobic Treatment of High- Sulfate Refractory Wastewater

Research on clean water aeration-oxygenation of two types of aerators

Study on the process of two-stage aeration neutralization for acid cleaning wastewater treatment

Research on Mechanism of Well-Distributed Limited-Aeration by the Oxygenated Clean Water Test

wherein, a jet tube is arranged on the top of the gas aeration tower, by which the untreated water is sprayed into the tower;

Enhancement of Phosphorus Adsorption on Sediments by Aeration Pretreatment

Compare between Two Methods of Blowout Aeration and Oxygen Aeration for Activated Sludge Treatment of Municipal Wastewater

Study on Artificial Aeration in Cavitation-Protection for the Sidewalls of Spillway Tunnel

Effects of Soil Aeration on Potato Yield and Its Physiological Mechanism

Small sewage treatment plants; plants with sewage aeration; operation and maintenance

Goal-direct Management for Aeration Deposition-pool Project of Sewage-purification Plant in North of Nanjing City

Changes of nitrogen and phosphorus in animal manure composting with different aeration control modes

Wastewater treatment plants - Part 15: Measurement of the oxygen transfer in clean water in activated sludge aeration tanks

Technology Transformation of Biochemical Aeration Tank

Pilot - Plant Test of Treatment Wastewater from Stripping Tower with Biological Aeration Filter

responsible for the management of aeration system installation;

Analysis and Countermeasures for Abnormal Loudness in Aeration Conversion

Present situation and research on the aeration in aerobic biological wastewater treatment

Numerical simulation of characteristics of free-surface aeration on stepped spillway

On technological design of aeration system for static aerobic fermentation of municipal solid waste

Discussion of the Application and Foreground of Falling Water Aeration with the Process of Sewage Treatment

Synthesis of Lignin Peroxidase and Decoloration of Model Printing Wastewater in the Aeration Reactor

Theory and Application of Pollution Control for Black and Odorous River in Eco-purification System with Re-aeration

Installation Technology for the Aeration System of the Disk Aerator in Sewage Disposal Plant

Research on aeration cavitation-alleviation for spillway dam of Baise Multipurpose Dam Project

Comparison for Oxygen Capacities of Three Aeration Diffusers in Dye Production Wastewater

the deposit layer is connected below the gas aeration tower, receiving the water which flows down from the gas aeration tower;

Design of Air-conditioner Aeration Monitoring System for University Gymnasiums

Technical Renovation of Aeration System in Shaoxing Wastewater Treatment Plant

New Kind of Agitated Aeration Equipment and Research on Its Oxygen Transfer

Water environment improvement of Qinghe river outfall by combination of artificial aeration and ecotypic marsh construction

Study on a New Way of Shortcut Nitrification with Intermittent Aeration

Experimental Study of Bubbleless Aeration Process

Aeration and sedimentation basin Chemical Engineering

Technology of Amelioration Biological Aeration Filter

Impacts of Structure and Aeration Strategy of Tubifex Reactor on Treating the Discharged Excess Sludge

Study on pretreatment of chemical acidic wastewater with micro-electrolysis and aeration

Carbon Metabolism Characteristics of Rhizopus oryzae ADH Mutant under Aeration and Oxygen-limiting Fermentations

Treatment of Dynamite Wastewater by Ferric-carbon Aeration Micro-electrolysis

Effects of Different Aeration Ways on Quick High Temperature Aerobic Composting for Animal Wastes

Responses of Longan to Aeration Under Aluminum Stress and Rectification of Aluminum Toxicity

Establishment and Application of Sign Language for Patients on Mechanical Aeration

Municipal Wastewater Treatment by Process of Hydrolytic -Alternate Pulse Aeration

A New Technology of Biomembrane Process--Bubble-Free Aeration Membrane Biological Reactor

Construction of a Large Aeration Deposition Basin

Industry: Filler; Packed tower; Filter Media; Aeration equipment;