Oil sludge
Free Fatty Acids Esterification on Palm Oil Sludge using Zirconia-supported Indonesia Natural Zeolite as Heterogeneous Catalyst
... Biodiesel production has been attracted more intense study because of the growing interest in finding the alternative renewable energy resources. Commonly biodiesel production is produced using refined vegetable oils as ...
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Aerated Static Pile (ASP) Enhanced Bioaugmentation of Oil Sludge Contaminated Soil Using LIBEM Consortium
... - 11 - implies that selected LIBeM used to degrade oil sludge in this study have the ability to exploit and degrade the hydrocarbon as sole carbon source [27]. As the height and area of the peaks decrease, ...
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STARx Technology for Waste Oil Sludge Treatment Investigated with Numerical Modelling
... waste oil sludge is an outstanding problem worldwide (da Silva et ...from oil extraction and processing in the petroleum hydrocarbon industry (Xu et ...waste oil sludge is an emulsion ...
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Development of a combined treatment technology by centrifuge and soft pyrolysis for the recovery of diesel oil sludge and zero waste disposal
... diesel oil sludge was developed in this paper. The sludge was separated into three fractions (oil, water, and solid) where these latest are characterized, and their modes of treatment, ...
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Phytotoxicity of Contaminated Sand Containing Crude Oil Sludge on Ludwigia octovalvis
... crude oil concentration, all the plants showed high growth compared with the corresponding control ...crude oil sludge proportions of 50% and 100% were found withered and ...crude oil ...
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Microbial Degradation of Waste Oil Sludge Found Near the Automobile Service Station
... Biodegradation is a process in which microorganisms are committed to transform toxic chemicals into less toxic or harmless. Three bacterial strains, Escherichia coli (E. coli), Micrococcus sp., and Clostridium sp. were ...
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Isolation and identification of bacteria capable of sulfate reduction from palm oil sludge
... Palm oil sludge from different ponds (anaerobic, aerobic and raw) were collected from Mahamurni Plantations, Sedenak, Kulai, ...palm oil sludge was carried out in order to determine the ...
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Investigation on metals (V, Ni, and Fe) accumulation in the collection site of oil sludge
... to oil exploration, production, storage, transportation, distribution, and final discharge of these compounds’ ...of sludge are produced every year (Hu et ...and oil refinery plants introduce toxic ...
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Crude Oil Sludge Degradation in Microcosmic Scale: Simple Simulation as Preliminary Study on Land Treatment Bioremediation.
... Crude Oil Sludge Degradation in Microcosmic Scale: Simple Simulation as Preliminary Study on Land Treatment ...the oil sludge degradation being mixed with NPK fertilizer as nitrogen ...(v/v) ...
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1. Treatment of oil sludge from oil effluents
... waste oil sludge. The splitting of fats by saponifaction of oil effluent is a traditional ...of oil with an alkali producing black Soap and oil ...obtained sludge is further ...
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FLOTTWEG CENTRIFUGE TECHNOLOGY FOR OIL SLUDGE TREATMENT Open Up New and Profitable Oil Wells
... process. Oil con- centrates on the surface whereas the solids sink to the bottom of the API-separator as ...the sludge coming from the underflow of the above explained static separation are consolidated and ...
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The technology of preparation of the oil sludge pit with polymerorganic screen for oil waste
... preparing oil waste sludge pit, where as antifiltration screen is used polymerorganic screen based on asphalt resin paraffin deposits (ARPD) and polymer ...of oil waste and reducing their formation ...
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Application of Biosurfactant Produced by Azotobacter Vinelandii AV01 for Enhanced Oil Recovery and Biodegradation of Oil Sludge
... domestic oil production is in decline and the likelihood of discovering neither la rge nor new oil reserves is ...the oil price rised during year 2008, attempt to recover o il fro m oil ...
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Field Trials of Ex Situ Smouldering Treatment (STARx) of Oil Sludge
... In the past decade, liquid smouldering has been offered as a novel remediation approach for both contaminated soils and oily sludge (Switzer et al., 2009; Pironi et al., 2009; Switzer et al., 2014). This approach ...
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Finding of coefficients and oxidizable nitrogen from palm oil mill effluent (POME) for activated sludge models(ASMs)
... activated sludge to model and describe the removal of organic carbon compounds and ammonium-N, with facultative consumption of oxygen or nitrate as the electron ...
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Relationship between the Sludge Settling Characteristics and the Parameters of the Activated Sludge System
... activated sludge is an aerobic suspended growth process in which microorganisms are grown in a variety of bioreactor configurations for the purpose of removing soluble and suspended organic ...aerated ...
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Operational Monitoring and Mass Balance in the Biodegradation of Oil for Two Scenarios: Experimental Plant of Active Sludge and Aerobic Digestor
... experience and the fats and oils entering to the aerobic digester of the treatment plant are considered 104.. as the basis of the calculation, both cases corresponding to a treatment pr[r] ...
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A novel method for recovery of acidic sludge of used-motor oil reprocessing industries to bitumen using bentonite and SBS
... The weight loss of obtained products, as shown in Figure 4, was equal to the determined standard for bitumen. The Frass breaking point was also decreased from -10 to -11 o C. It should be mentioned that of -12 o C is an ...
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Sludge and Ordeals
... The idea of deregulation is usually understood as the removal of formal regulations—those governing the environment, food safety, and motor vehicles, for example. But administrative burdens are regulatory in their own ...
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The Influence of Short Values of Hydraulic and Sludge Retention Time on Performance of a Membrane Bioreactor Treating Sunflower Oil Refinery Wastewater
... sunflower oil refinery wastewater containing high oleic content, and the performance of organic pollutant removal, membrane fouling and sludge morphology was studied at short values of 18 h and 10 days for ...
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