Aerobic granular sludge for leachate
Aerobic granular sludge for leachate
... concentration increase For this reason, a specific ammonium pre-treatment must be applied before aerobic granular sludge application Furthermore, the initial cultivation of granular should be carried ... shear force in the formation of biofilm and granular sludge Water Research vol 36, pp 1653–1665 Ni B.J, Xie W.M, Liu S.G., Yu H.Q., Wang Y.Z., Wang G., Dai X.L., 2009 Granulatio...
Formation of Aerobic Granular Sludge in a Continuous-Flow Reactor – Control Strategy for the Selection of Well-Settling Granular Sludge
... Formation of Aerobic Granular Sludge Two AUFB reactors were used for the formation of aerobic granular sludge Air was introduced from the bottom of the reactor, and aeration rate was gradually increased ... in a continuous-flow reactor Both surface loading and aeration rates affect the selection of well-settling sludge and the formation of...
Tài liệu ORGANIC CONTAMINANTS IN SEWAGE SLUDGE FOR AGRICULTURAL USE ppt
... of organics in sludges Monitoring must also pay attention to the origin of sludge because the level of organic contamination may be very different when for example comparing municipal sewage sludge ... Recommendations Organic contaminants in sludge are not expected to pose major health problems to the human population when sludge is re-used for agricultural purposes...
Development of surface activated granular media for effective adsorption and filtration
... being ineffective to the removal of suspended particles and dissolved substances It is therefore desirable to develop more effective granular media as both adsorption and filtration materials for ... experimental parts of coating PPy on the surfaces of glass beads and nylon 6,6 granules and immobilizing chitosan on the surfaces of PET and nylon 6,6 granules, as w...
BIOLOGICAL NITROGEN REMOVAL FOR LONG-TERM LANDFILL LEACHATE BY USING MLE PROCES
... when treating the leachate contained total nitrogen of about 1,700~2,200 mg/L using this process, proper flow rate for obtaining removal efficiency of 80% for T-N and about 99% for NH4+-N, at the ... NH4+-N about 50 % Fig Variation of effluent nitrogen concentration and removal efficiency (a)eff nitrogen concentration, (b )nitrogen removal efficiency The removal rates...
Comparison of Methods for the Extraction of Bioflocculants from Activated Sludge
... an effort to develop an effective extraction method for bioflocculants from the microbial cell surface Materials and Methods Activated sludge samples Activated sludge samples were collected from ... was the most effective extraction method for activated sludge However, cell disruption is not effective for the isolation of bioflocculants Thus, NaOH extr...
Development of the Quantitative PCR Method for Candidatus ‘Accumulibacter phosphatis’ and Its Application to Activated Sludge
... archaebacteria Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ Candidatus ‘Accumulibacter phosphatis’ ... Quantitative PCR and FISH method in Activated sludge The amount of Candidatus ‘Accumulibacter phosphatis’ in the la...
Effects of the Use of Permeable Barrier for Landfill Leachate Treatment
... Efficiency for Total Phosphorus (TP) Removal Fig illustrates the efficiency of the reactors for the removal of TP The highest efficiency for the removal of TP was obtained upon using reactor II, and the ... indicated that the use of PRB is highly effective for landfill leachate treatment REFERENCES Gao W., He S., Feng Y and Li H (2005) The application...
Treatment of semi-aerobic landfill leachate using durian peel-based activated carbon adsorption- Optimization of preparation conditions
... and 43% by using powdered activated carbon augmented activated sludge in landfill leachate Halim et al [7] studied a comparison study of ammonia and COD adsorption on zeolite, activated carbon and ... removal of organic substances were achieved at the addition of 50.0 g L−1 of activated carbon; remove up to 86% of COD and 63% of NH4+-N Kurniawan and Lo [11] repo...
Báo cáo khoa học: A role for serglycin proteoglycan in granular retention and processing of mast cell secretory granule components ppt
... dilution in NaCl ⁄ Pi) Staining was performed with a standard protocol using the biotin–avidin-based Vectastain Elite kit (Vector Laboratories) and diaminobenzadine (DAB) for detection of the secondary ... MC-degranulating agents would not cause increased release of mMCP-6 and pro-CPA If, on the other hand, mMCP-6 and pro-CPA are in fact located in secretory granules als...
standard practice for design and construction of concrete silos and stacking tubes for storing granular materials
... silos and stacking tubes for storing granular materials Silos for storing of ensilage have different requirements and are not included However, industrial stave silos for storage of granular materials ... ACI STANDARD Standard Methods of Sampling and Testing Concrete Masonry Units Standard Specification for Portland Cement Standard Specificati...
Symbiotic hollow fiber membrane photobioreactor for microalgal growth and activated sludge waste water treatment
... development of symbiotic hollow fiber membrane photobioreactor configurations for simultaneous activated sludge wastewater treatment and microalgal biomass production, opening up an avenue for the application ... 69 Symbiotic Hollow Fiber Membrane Photobioreactor for Microalgal Growth and Bacterial Wastewater Treatment 69 5.1 Introduction 69 iv 5.2...
Discrete element modeling for flows of granular materials
... DISCRETE ELEMENT MODELING FOR FLOWS OF GRANULAR MATERIALS BY LIM WEE CHUAN ELDIN (M.Eng., B.Eng (Hons.), NUS) A THESIS SUBMITTED FOR THE DEGREE OF DOCTOR OF PHILOSOPHY DEPARTMENT OF CHEMICAL ... University for helpful discussions via video-conferencing on the subject of granular attrition which subsequently led to the formulation of a theoretical approach for...
ETSI WIDEBAND CDMA STANDARD FOR THE UTRA FDD AIR INTERFACE.pdf
... Wideband CDMA Standard for the UTRA FDD Air Interface 19 Figure 14 Average BER Performance with Variable Chip Rate ETSI Wideband CDMA Standard for the UTRA FDD Air Interface 20 5.0 CONCLUSION The framework ... Access ETSI Wideband CDMA Standard for the UTRA FDD Air Interface 2.0 UMTS TERRESTRIAL RADIO ACCESS The ETSI UTRA is based on...
Từ khóa:
- testing for maximal aerobic power
- quantitation for intermediate thickness granular specimens
- selection pressure theory for aerobic granulation in sequencing batch reactors
- pilot study of aerobic granulation for wastewater treatment
- poisson s ratio for granular soils
- anaerobic aerobic fixed film biological system for groundwater decontamination
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