Removal efficiencies
Braz. J. Chem. Eng. vol.33 número4
... color removal efficiencies in both SAMBRs, probably due to an increase in the toxic ...color removal efficiencies in ...color removal efficiencies 3-fold in both SAMBRs when they ...
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SEWAGE TREATMENT EFFICIENCIES ESTIMATION FOR URBAN AREAS LOCATED IN THE RIVER PARDO’S WATERSHED BY ASSOCIATING NONLINEAR PROGRAMMING AND WATER QUALITY MODELING
... Estimating efficiencies required for sewage treatment plants within a river watershed, where there are usually multiple sewage discharges and water withdrawals points in watercourses, presenting different quality ...
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Reduction Crystallization of Manganese and Aluminum from Waste Water using Hydrazine
... average removal efficiencies of ...the removal efficiency for Al was low with average removal efficiencies of 17 and 19% in the single and mixed metal ...low removal efficiency ...
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Braz. J. Chem. Eng. vol.26 número4
... efficiencies are shown in Figure 4b. Varying the current density from 25 to 125 A/m 2 , the best removal efficiencies of COD, color and turbidity using the iron electrode occurred at this largest ...
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Braz. J. Chem. Eng. vol.28 número2
... The amount of air consumed during the process is an important design factor because energy consumption of the air supply system accounts for a high percentage of the total energy demand in wastewater treatment plants. ...
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COD, TSS, nutrients and coliforms removals in UASB reactors in two stages treating swine wastewater
... average removal efficiencies of COD ranged from 55 to 85% in the R1 and from 43 to 57% in the R2, resulting in values from 82 to 93% in the UASB reactors in two ...
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BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
... stable removal efficiency above ...low removal efficiencies achieved and the small pressure drop indicate a low concentration of biomass in the system, resulting from both the short time for biofilm ...
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Braz. J. Chem. Eng. vol.31 número1
... the removal efficiencies of total nitrogen (TN) and chemical oxygen demand (COD) were below 16% and 15%, ...the removal efficiencies of TN and COD to approximately 72% and ...
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Wastewater treatment systems selection inside watersheds by using multiobjective analysis
... BOD removal efficiencies, two treatment systems took the first place in the final order indicated by ELECTRE III for Santíssima Trindade (WWTP 04) and Nossa Senhora das Graças (WWTP 05) communities: ...
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Design and operational considerations of an Anaerobic Membrane Bioreactor
... matter removal efficiencies, while keeping operating costs down, anaerobic digestion in mesophilic reactor conditions becomes one of the best treatment solutions available on the market on the condition ...
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ORGANOPHOSPHATE ESTERS REMOVAL BY UVH
... Apart from the removal of OPEs, the assessment of by-product toxicity is essential to guarantee the secu- rity of the treatment. This is especially important when advanced oxidation treatment processes are used, ...
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INFORMATION SECURITY THROUGH IMAGE WATERMARKING USING LEAST SIGNIFICANT BIT ALGORITHM
... attacks: Removal attacks are attacks that attempt to analyze the watermarked data, estimate the Watermark or the host data, separate the watermarked data into host data and watermark, and discard only the ...
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Quím. Nova vol.29 número5
... The uncoated core and the PM presented rugged surfaces with the presence of some cavities (Figure 1). In comparison, the MP- NS surfaces of all formulations presented nanostructures with 60- 70 nm of diameter, while for ...
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Resposta da cultura da soja a diferentes intensidades de injúria nos estágios iniciais de desenvolvimento.
... 2) removal of one cotyledon; 3) removal of both cotyledons; 4) removal of both cotyledons and one unifoliate leaf; 5) removal of both cotyledons and both unifoliate leaves; 6) removal ...
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Alternatives to bunch thinning in yield control and its effects on quality of the grapes and wine composition in cv. Baga (Vitis vinifera L.)
... leaf removal compared with only performing thinning or ...and removal of lateral leaves in the fruiting zone could produce higher aromatic ripening [138] ...The removal of shoot basal leaf, ...
212
Recovery of Ascorbic Oxidoreductase from Crude Extract with an Aqueous Two-phase System in a Perforated Rotating Disc Contactor
... separation efficiencies, enzyme activities recovery and purification factors were measured in a perforated rotating disc contactor (PRDC) for different dispersed phase ...
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Quím. Nova vol.37 número10
... OPTIMIZATION OF CHROMATOGRAPHIC CONDITIONS AND COMPARISON OF EXTRACTION EFFICIENCIES OF FOUR DIFFERENT METHODS FOR DETERMINATION AND QUANTIFICATION OF PESTICIDE CONTENT IN BOVINE MILK [r] ...
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Development of an ELISA for evaluation of swab recovery efficiencies of bovine serum albumin.
... In conclusion, this study presents a swabbing procedure evaluation and a simple BSA ELISA based on commercial components. The ELISA showed similar sensitivity as the tested commercial reference BSA ELISA kit. ...
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Comparative analysis between complete removal of cariated dentine, expectant treatment and partial selective removal in single session: literature review / Análise comparativa entre a remoção completa da dentina cariatada, tratamento especial e remoção selectiva parcial em sessão única: revisão da literatura
... Partial Removal in single session there were less occurrence of pulpar exposition and consequently less invasive treatment ...Partial Removal in Single Session is a trustable minimaly invasive procedure, ...
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Carious dentine removal: current approach
... Dentistry is renewed day after day through the results of qualified researches. The approach as regards carious dentin removal is going through questioning and innovation. The scope of this study was to perform a ...
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