removal rate

This paper was study a new way of oily wastewater treatment which had a high removal rate, widely applied and easy operating.

The balance and compositive effects of two steps decide the total removal rate and its surface degree of finish.

At this time the best experimental conditions fluoride removal rate of activated alumina up to 98. 8%.

Objective To improve the total removal rate of cranial base meningiomas, and to reduce the mortality and morbidity.

The simulation of material removal rate, one of the key processes of the multi-mode combined polishing, was described in detail.

Wheat straw has a wide dosage range to ensure nitrobenzene, aniline good to remove, and The highest removal rate of up to 86%.

The free phenol removal rate of the waste water containing phenol and processed by the method can be 99 percent.

However, the anaerobic digestion processing inefficiency caused long digestion time, low removal rate of COD and biogas production.

when temperature rises, the removal rate of the optimal dosage of formaldehyde elimination agents will decline.

The results showed that the removal rate of formaldehyde by activated sludge increased with aerating time.

When corncob was used as the biofilm carrier, the removal rate of slightly-polluted water was improved.

UCT biological phosphorus removal artificial wetland model simulation run, comprehensive removal rate of 95%.

Results denoted that the organic sulfur removal rate was proportional to consumption of iodine methane and radiation time.

To establish a method for determining removal rate of pesticide residues by vegetable and fruit detergents.

Study on removal rate of pollutants and plant growth in subsurface and surface flow constructed wetlands.

The optimal dosage and dosing method of combined PFS-PAM magnetic flocculant were determined with COD removal rate as performance parameter.

The COD removal rate can up to 53% under optimum conditions.

The result indicated that the material removal rate of impulse generator is over 20% higher than that of general pulse generator.

In ultrasonic machining, machining efficiency is directly effected by material removal rate.

Moreover, the influence of different coagulants and different filtration way to permeation flux and removal rate of COD were studied.

However, the removal rate of phenolic compounds is decreased by adding glucose.

By mixing pulverized coal ash with caustic lime in a drop tube furnace tests were conducted for enhancing SO 2 removal rate.

The biochemical process and precipitatation process were analyzed to solve the problem with low removal rate of SS.

The removal rate of chroma reached to 70% and above when high efficency decoloration bacteria group was secondary screened and embarked.

the removal rate could even reach to over 90%, reaching the requirement of back-water injection of secondary oil production in oil field.

When establishing the optimization model, the material removal rate was set as one constrain.

As chemical-mechanical synergetic effects are optimal, the removal rate is extremum.

The biomass decreased and the COD removal rate slightly increased afterwards.

Results After activatetl bio-filter treatment, the removal rate of aerobic bacterial count and fecal coliform was 99.

Oil removal rate could keep at 85% after the regeneration treatment of stearic acid-modified magnetite.

the solid suspension(SS) removal rate was close to 100%.

The ionic could increase the dye removal rate under neutral conditions, while the opposite under alkaline conditions.

NO3- load in sludge is reduced, denitrification rate of NH3- N and removal rate of COD are substantially increased.

The removal rate can reach 92 per cent under the laboratory condition, and can be further increased to more than 98 per cent in industry.

The removal rate will decrease when the expansion of immobilized beads is large or too small.

Combined with chemical feed, the removal rate of organic substances reaches 30~60% Wuhan Kaidi Water Technology Co. , Ltd.

Under this condition, the removal rate of petroleum from the soil was over 65% and 70%.

COD removal rate in effluent of methanogenic reactor increased to 98% and above.

Experiment results showed that WEDM in atmosphere offers advantages such as better straightness and higher material removal rate.

Because of this characteristics of filter layer caused by bacteria, can even reach the removal rate of more than 90%.

The paper discusses the mechanism and some methods to advance the removal rate for N and P.

High removal rate of SS, stably for more than 90%.

In addition, the inoculum size and removal rate is significantly correlated but not significantly.

The COD of the CASS biochemical pool is mostly dissolved organic matter, the removal rate of which is 20. 0%.

SS obtain a higher removal rate in compartment 2th.

Because setting things will capture solid particle filter for 0. 3 um above the particle removal rate can amount to 99. 9%.

EDM in gas can make less electrode wear, but its high short circuit ratio will lead to unstable process and thus low material removal rate.

The result shows that the CODCr removal rate is above 80%.

The removal rate of LAS at the second step is higher than that at the first step.

Experimental Study on Influences of Dispersant on Material Removal Rate and the Surface Roughness of Cu CMP

An Attempt to Assess Sewage Removal Rate by Mathematical Statistical Method

Material Removal Rate Study of Wire Electrical Discharge Machining Pocketing

Analysis on the removal rate of organism in artificial wetland and feasibility of landscape construction beside water

Study of Removal Rate of Ammonium by Vermiculite Adsorption

Determination of colour removal rate of dye wastewater by ultraviolet-visible spectrometry

Optical Components; Magnetorheological Finishing; MR Fluids for Finishing; Material Removal Rate; Surface Roughness; Removal Depth;

Research on the Relation Between the Height of Filters and the Removal Rate in Biological Aerated Filter

Detection of Removal Rate of Several Detergents to Pesticide Residues on Summer Cabbage

removal rate of various index of water quality are improve with the hydraulic detention time prolonging;

Research on removal rate of PCD complex piece in ultrasonic vibration lapping

Study on removal rate of methyl mercaptan and ethanethiol by bio-trickling filter

In the coagulation experiment, the ferrous ions in ferrous sulfate will affect the chroma removal rate;

the diameter of extended bridge more large, the removal rate of phenol more fast;

Study on the Removal Rate of Microcystin in the Coagulation of Reservoir Water

Dependency of Material Removal Rate on Velocity in CMP of Microelectronic Materials

Influence of biomass on substrate removal rate in the treatment of printing and dyeing wastewater

Effect on material removal rate of fluid jet polishing by several parameters

Study on Modeling of Material-removal-rate in Ultrasonic Machining and Experiments

The algal distribution and removal rate in drinking water treatment processes

with magnetic field, changes were happened in mold flow patten and inclusion removal rate;

Mathematic Model of Material Removal Rate for Ultrasonic Milling

The results showed that, when being prepositioned or postpositioned electrode-biofilm, COD removal rate was of common level;

Effects of parameters on the removal rate in abrasive water jet polishing

Fig. 7 Relation between volumetric ammonium loading rate and ammonium removal rate

Influence of Gas-flow on Determining Dust Removal Rate

A model of material removal rate with fixed abrasive pad

Variable-speed grinding of camshaft based on constant removal rate

Comparative Study on the Removal Rate of CODcr with Three Kinds of Coagulants

Fig. 2 The effect of temperature on CODCr removal rate

Fig. 4 The effect of the f ilter height on CODCr removal rate