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Anaerobic sludge

Roles of extracellular polymeric substances in uranium immobilization by anaerobic sludge

Roles of extracellular polymeric substances in uranium immobilization by anaerobic sludge

... The soluble and particulate U in EPS was distinguished and characterized using ICP-MS (Fig. 5, Additional file 1: Figure S4). Over 80% of U in the EPS was present as nano-sized particulates and mean size at Day 7 in all ...

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Treatability Study of Composite Effluent With Stripping, Settling, Coagulation and Upflow Anaerobic Sludge Blanket Digestion

Treatability Study of Composite Effluent With Stripping, Settling, Coagulation and Upflow Anaerobic Sludge Blanket Digestion

... upflow anaerobic sludge blanket reactor (UASB) combined with conventional ...this, anaerobic treatment attracts with advantage such as biogas and power generation, volume ...reduction. ...

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Biogas production from anaerobic digestion of vinasse in  upflow anaerobic sludge blanket reactor

Biogas production from anaerobic digestion of vinasse in upflow anaerobic sludge blanket reactor

... however, anaerobic digestion of this waste can be a better solution additionally offering an alternative source of ...2015). Anaerobic digestion using vinasse as a substrate for biogas production should ...

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Anaerobic Treatment of Pulp and Paper Mill Wastewater Using Upflow Anaerobic Sludge Blanket Reactor (UASBR)

Anaerobic Treatment of Pulp and Paper Mill Wastewater Using Upflow Anaerobic Sludge Blanket Reactor (UASBR)

... upflow Anaerobic Sludge Blanket Reactor (UASBR). Upflow Anaerobic Sludge Blanket Reactor was designed depending upon Total Suspended solids and COD ...

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A Parametric Study of Performance Characteristics of Upflow Anaerobic Sludge Blanket Bioreactors

A Parametric Study of Performance Characteristics of Upflow Anaerobic Sludge Blanket Bioreactors

... Upflow anaerobic sludge blanket (UASB) bioreactors have found large scale commercial acceptance particularly in the areas of anaerobic digestion of liquid ...to anaerobic operation with ...

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Treatment of Sugar Industry Wastewater by Upflow Anaerobic Sludge Blanket Reactor

Treatment of Sugar Industry Wastewater by Upflow Anaerobic Sludge Blanket Reactor

... for every tonne of cane crushed by them. The sugar industry wastewater contains high amount of COD, BOD, TS and pH which is highly acidic in nature. In present study a laboratory scale Hybrid Up flow anaerobic ...

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Anaerobic Treatment of Pulp and Paper Mill Wastewater Using Hybrid Upflow Anaerobic Sludge Blanket Reactor (HUASBR)

Anaerobic Treatment of Pulp and Paper Mill Wastewater Using Hybrid Upflow Anaerobic Sludge Blanket Reactor (HUASBR)

... flow Anaerobic Sludge Blanket (HUASB) ...flow Anaerobic Sludge Blanket (HUASB) Reactor for various parameters like pH, Total suspended solids and COD ...seed sludge were also ...

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Biodegradation of Fat, Oil, and Grease by using an Upflow Anaerobic Sludge Blanket Reactor from Dairy Wastewater

Biodegradation of Fat, Oil, and Grease by using an Upflow Anaerobic Sludge Blanket Reactor from Dairy Wastewater

... Upflow Anaerobic Sludge Blanket Reactor (UASBR) has been suggested by several researchers with some success in the degradation of ...bioactive sludge is ...

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Acclimatization Process on Hybrid Upflow Anaerobic Sludge Blanket Reactor (HUASBR) Using Bioball As Growth Media with OLR Variation for Treating Tofu Wastewater

Acclimatization Process on Hybrid Upflow Anaerobic Sludge Blanket Reactor (HUASBR) Using Bioball As Growth Media with OLR Variation for Treating Tofu Wastewater

... then anaerobic process is the most suitable for degrading this liquid ...upflow anaerobic sludge blanket reactor (HUASBR) was applied in this study because it has the advantage in ensuring good ...

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Application of Microbial Kinetics in Upflow Anaerobic Sludge Blanket Reactor

Application of Microbial Kinetics in Upflow Anaerobic Sludge Blanket Reactor

... the sludge bed under the proper environmental and operating conditions within the reactor ...velocity, sludge volume index (SVI), gas production rate, liquid flow rate, polymer loading, Percent COD removal ...

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Optimization of Anaerobic Granular Sludge by Removing Biogas

Optimization of Anaerobic Granular Sludge by Removing Biogas

... Up-flow Anaerobic Sludge Blanket and internal circulation ...granular sludge is difficult to form in a reactor and it’s operation depends on the flocculated sludge; the other is that the loss ...

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Preliminary Study: Treatment of Food Industrial Wastewater using Two-Phase Anaerobic Treatments

Preliminary Study: Treatment of Food Industrial Wastewater using Two-Phase Anaerobic Treatments

... and anaerobic treatment. The commonly preferred treatment is anaerobic treatment due to its low cost and ...the anaerobic bioreactor is an upflow anaerobic sludge blanket or UASB ...

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Environmental, Economic, and Process Evaluation of Anaerobic Co-digestion of Grease Trap Waste with Municipal Wastewater Sludge

Environmental, Economic, and Process Evaluation of Anaerobic Co-digestion of Grease Trap Waste with Municipal Wastewater Sludge

... upflow anaerobic sludge blanket (UASB) reactor at a loading rate of 5 kg COD/m 3 ...d. Anaerobic co-digestion of GTW at the Riverside Water Quality Control Plant in Riverside California did not ...

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Design of UASB - UNIT 3

Design of UASB - UNIT 3

... R.Thenmozhi(2007) suggested the UASB technique for paper industry. The Indian dairy industry is said to have a growth of more than 15% and waste water is composed to exceed 150 million tons per annum. Biological ...

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Inducing Functional Stability of Anaerobic Co-digestion of Grease Interceptor Waste and Thickened Waste Activated Sludge.

Inducing Functional Stability of Anaerobic Co-digestion of Grease Interceptor Waste and Thickened Waste Activated Sludge.

... of anaerobic sludge was also drawn from both reactors, to measure its pH and volatile fatty acids (VFA), as well as DNA extraction for future molecular ...while sludge for VFA samples were ...

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Granular biofilms: formation, function, application,

Granular biofilms: formation, function, application,

... diversity of methanogenic granules from a full-scale upflow anaerobic sludge bed reactor 23. treating brewery wastewater.[r] ...

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Continuous production of biohythane from hydrothermal liquefied cornstalk biomass via two-stage high-rate anaerobic reactors

Continuous production of biohythane from hydrothermal liquefied cornstalk biomass via two-stage high-rate anaerobic reactors

... Background: Biohythane production via two‑stage fermentation is a promising direction for sustainable energy recovery from lignocellulosic biomass. However, the utilization of lignocellulosic biomass suffers from ...

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Effect of Growth Promoting Bacteria on the Growth Rate and Lipid Content of Microalgae Chorella sp in Sludge Liquor of Anaerobic Digester of Dairy Manure

Effect of Growth Promoting Bacteria on the Growth Rate and Lipid Content of Microalgae Chorella sp in Sludge Liquor of Anaerobic Digester of Dairy Manure

... Abstract— Microalgae are microorganisms that have potential as biofuel feedstock since it has relatively high content of lipid. To be economically feasible, microalgae has to be cultivated in lower operational cost. ...

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Anaerobic digestion performance of sweet potato vine and animal manure under wet, semi-dry, and dry conditions

Anaerobic digestion performance of sweet potato vine and animal manure under wet, semi-dry, and dry conditions

... municipal sludge, dry anaerobic digestion (D-AD) is a better choice because of low consumption of water, small reactor requirement and high volumetric methane production (Guendouz et ...of anaerobic ...

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Modelling of Two Stage Anaerobic Treating Wastewater from a Molasses Based Ethanol Distillery with the IWA Anaerobic Digestion Model No 1

Modelling of Two Stage Anaerobic Treating Wastewater from a Molasses Based Ethanol Distillery with the IWA Anaerobic Digestion Model No 1

... two-stage anaerobic treatment process treating the wastewater generated from the ethanol distillery ...an anaerobic continuous stirred tank reactor (CSTR) and an upflow anaerobic sludge ...

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