Twophase mill

Twophase olive mill waste composting: Community dynamics and

2011年12月1日  In this work, composting of humid husk from a twophase oliveoil extraction system has been successfully achieved with strong organic matter modification and complete 2024年4月16日  This study focuses on extracting and characterizing two key biopolymers, cellulose and lignin, obtained from locally sourced twophase olive mill waste The Integral valorization of twophase olive mill waste: extraction of 2010年3月1日  This study investigates for the first time, on laboratory scale, the possible exploitation of the advantages of twophase anaerobic digestion for treating a mixture of olive Twophase anaerobic codigestion of olive mill wastes in semi 2011年12月1日  Microbiallyenhanced composting of olive mill solid waste (wet husk): bacterial and fungal community dynamics at industrial pilot and farm levelTwophase olive mill waste composting: community dynamics and

Twophase olive mill waste composting: Community

In this study, we addressed the relationship between microbial community, physicochemical variations and pollutants degradation during the cocomposting of OMWS and green wastes using metagenomic and culturedependent 2009年11月28日  Twophase olive mill waste (TPOMW) is a semisolid sludge generated by the olive oil industry Its recycling as a soil amendment, either unprocessed or composted, is being Twophase olive mill waste composting: enhancement of the 2011年5月1日  Modern olive ( Olea europaea L) mill extraction techniques generate a large amount of twophase olive mill waste (OMW) containing up to 90% organic matter Recycling Cumulative and Residual Effects of Two‐Phase Olive Mill Waste on 2011年9月20日  In this study, physicochemical modifications and community dynamics and functional role of the resident microbiota during composting of humid husk from a twophase Twophase olive mill waste composting: community dynamics and

Mesophilic anaerobic codigestion of twophase olivemill waste

2022年11月15日  Twophase olivemill waste (2POMW) is a byproduct of olive production that employs a twophase decanter system The 2POMW generation occurs between the months of November and February when carrying out the collection and processing of olives Approximately 800 kg of 2POMW per ton of processed olives is produced by the twophase decanter system 2010年3月1日  This study investigates for the first time, on laboratory scale, the possible exploitation of the advantages of twophase anaerobic digestion for treating a mixture of olive mill wastewater (OMW) and olive mill solid waste (OMSW) using two sequencing semicontinuous digesters operated at mesophilic temperature (37 ± 2 °C)The experiments were conducted at Twophase anaerobic codigestion of olive mill wastes in semi twophase systems are already widely used in Spain, whereas their use is always increasing in other Mediterranean countries such as in Italy, Greece and Portugal During the olive oil production using the two phase system, a semisolid waste (65% moisture) is produced which is called olive mill solid waste (OMSW) or “twophase pomace” or Treatment of twophase olive mill wastewater and recovery of phenolic2015年7月29日  The olive oil extraction process currently used in Spain and other Mediterranean countries generates large amounts of a semisolid byproduct known as ‘alpeorujo’ or ‘twophase olive mill waste’ (TPOMW) Although TPOMW can be a source of valuable compounds, it is mostly dried and burnt to produce energyTwo‐phase olive mill waste (alpeorujo) as carbon source for

Extending the CFDDEM coupling algorithm to accurately predict

2024年8月19日  This work extended a twoway CFDDEM coupling algorithm to accurately simulate the complex twophase air–solid particle flow through an aerofall AG mill Literature shows that there is no trace of simulating the twophase air–solid particle flow in the aerofall AG mill using the coupled CFD and DEM methods2020年12月1日  Although the introduction of twophase centrifugation in the olive oil industry has reduced waste generation by 75% (Roig et al, 2006), substantial amounts of twophase olive mill waste (TPOMW Two phase olive mill waste valorization Hydrochar production 2022年10月1日  The twophase olivemill waste (2POMW) is produced in olive mills with a twophase centrifugation system This byproduct is characterized by high moisture content, a slightly acid character and a very high content of organic matter, consisting mainly of lignin, hemicellulose and cellulose [7] Startup of the mesophilic anaerobic codigestion of twophase 2010年6月1日  The incorporation of grape stalks to the composting mixture changed the organic matter (OM) degradation dynamics and notably reduced the total amount of lixiviates Twophase olive mill waste (TPOMW) is a semisolid sludge generated by the olive oil industry Its recycling as a soil amendment, either unprocessed or composted, is being promoted as a beneficial Twophase olive mill waste composting: enhancement of the

RESPONSE OF SOIL AND WHEAT CROP TO THE APPLICATION OF TWOPHASE

2006年9月1日  The twophase centrifugation system for oliveoil extraction produces approximately 4,000,000 Mg per year of semisolid olive mill waste (SOMW) in Spain Soils under intensive cultivation in the Mediterranean region have a net deficit of C, and SOMW application may represent a solution to this deficiency A 2year greenhouse study using wheat (Triticum DOI: 101016/jjclepro2020 Corpus ID: ; Twophase Olive mill waste: A circular economy solution to an imminent problem in Southern Europe @article{SnchezSnchez2020TwophaseOM, title={Twophase Olive mill waste: A circular economy solution to an imminent problem in Southern Europe}, author={Consolaci{\'o}n S{\'a}nchez Twophase Olive mill waste: A circular economy solution to an 2010年9月1日  The evolution of CO 2, CH 4 and N 2 O were monitored in five composting mixtures prepared from twophase olive mill waste (TPOMW) and different agroindustrial byproducts in order to assess the effect of the initial composition and the N source on greenhouse gas emission Surface gas fluxes were measured using a closed static chamber and Greenhouse gas emissions during composting of twophase olive mill 2022年8月1日  1 Introduction The vast majority of the olive mills use the twophase process to produce olive oil, which requires a lower water consumption than the threephase process (Kapellakis, Tsagarakis, Crowther, 2008)Together with the olive oil, the twophase process results in a byproduct that consists of a combination of the widely known olive mill wastewater Exploring the extraction of the bioactive content from the twophase

Hydrothermal liquefaction of Moroccan twophase olive mill

2023年12月1日  The twophase olive mill waste hydrothermal liquefaction parametric study revealed the influence of drymatter/water ratio, reaction temperature, and time on the products’ yields Interestingly, the residence time had no considerable effect on the process due to the slow heating rate in the batch reactor2006年3月1日  Composting of twophase olive mill waste (TPOMW) mixed with sheep litter and grape stalks was performed using two different aeration systems: forced aeration and windrow turningEvaluation of two different aeration systems for composting twophase 2024年2月26日  Abdelhadi et al tested the adsorption efficiency of biochars produced from two and threephase OMSW from two different olive cultivars (Picual and Souri) Twophase olive mill wastes derived from Picual cultivar and carbonized at Olive mill wastes: from wastes to resources Environmental 2006年7月27日  The present study investigated the use of twophase olive mill waste (TPOMW) as substrate for the production of exopolysaccharide (EPS) by the endosporeforming bacilli Paenibacillus jamilae This microorganism was able to grow and produce EPS in aqueous extracts of TPOMW as a unique source of carbon The effects of substrate concentration and Production of a MetalBinding Exopolysaccharide by

Analysis of Fluid Energy Mill by gassolid twophase flow simulation

2011年4月1日  Request PDF Analysis of Fluid Energy Mill by gassolid twophase flow simulation The particulate motions and collisions inside the Fluid Energy Mill were simulated by coupling the Discrete 2024年5月1日  Hydrothermal carbonization (HTC) is a promising technique for the conversion of lignocellulosic biomass, such as twophase olive mill waste (TPOMW)However, the resulting generated aqueous phase (AP) rich in organic compounds is harmful if directly discharged in the environmentIn this work, the use of recycled aqueous phase from the HTC process of Hydrothermal carbonization of twophase olive mill waste 2011年5月1日  Modern olive (Olea europaea L) mill extraction techniques generate a large amount of twophase olive mill waste (OMW) containing up to 90% organic matter Recycling OMW as a soil amendment may represent a solution for its disposal, especially in Mediterranean areas, where many soils are characterized by very low organic matter levels A 10yr field Cumulative and Residual Effects of TwoPhase Olive Mill Waste 2020年12月1日  The twophase system does not require the addition of water to the decanter and separates the mass into two phases: oil and a semisolid waste made of olive pulp, olive stone, and vegetation water commonly called “alperujo” or TPOMW (twophaseolivemillwaste) [5], which represents 80% of the total weight of fruit processed [6]Two phase olive mill waste valorization Hydrochar production

Main characteristics and components of the two

The main byproduct generated from the olive oil twophase extraction system, or alperujo, is undoubtedly a rich source of bioactive components, among which phenolics are one of the most important2023年10月9日  However, twophase olive mill waste (termed alperujo in Spanish) is known to pose risks to soil quality and plant production when applied to soil in large quantities(PDF) Is the Direct Soil Application of TwoPhase Olive 2016年11月1日  1 Introduction Oil manufacturing sector plays a relevant role in the economic development of the Mediterranean countries The conventional three phase olive oil extraction process generates large amounts of olive oil mill wastewaters (OOMWW) and twophase olive oil mill pomace (TPOP) with moisture content between 45 and 55% [1]OOMWW production is Technoeconomic anaerobic codigestion feasibility study for twophase 2006年10月1日  The present study investigated the use of twophase olive mill waste (TPOMW) as substrate for the production of exopolysaccharide (EPS) by the endosporeforming bacilli Paenibacillus jamilaeProduction of a MetalBinding Exopolysaccharide by Paenibacillus

A twophase olive mill byproduct (pâté) as a convenient source

2018年1月1日  Request PDF A twophase olive mill byproduct (pâté) as a convenient source of phenolic compounds: Content, stability, and antiaging properties in cultured human fibroblasts Pâté is a new 2022年7月5日  The combined application of twophase olivemill waste and mineral fertilizer to olive groves on eutric cambisols has positive effects on the physical, chemical and biochemical properties of the soil(PDF) Chemical Characteristics of TwoPhase OliveMill Waste 2023年9月1日  Spain has replaced the threephase olive mill system with the twophase system, where more than 90 % of olive mills now utilize the twophase system (Kapellakis et al, 2008) Spain produces minimal OMW that can be accommodated and handled by the constructed evaporation pondsRecommendations for olive mills waste treatment in hot and dry 2011年4月10日  Milling/comminution is one of the oldest technologies in human history, originating from the production of grain powder for food purpose To readily produce the fine powders of a wide variety of solid materials, the design of a vortextype Fluid Energy Mill (FEM) was first invented by Norwood H Andrews in United States in 1936 [1]By now, FEMs, also Analysis of Fluid Energy Mill by gassolid twophase flow

converting bridgeport to single phase The Home Shop

2002年5月21日  Email me if there isn't a shop near by The other method is to put a fly wheel on a spare 3 phase motor and "kick start" then use its unused winding as the 3rd phase On my mill I start one motor with the capacitors and use its other 2020年7月27日  Twophase olive mill waste (TPOMW) and dairy cattle slurry (CS) are two organic materials with low economic value and limited potential for reutilization despite their high concentrations of TwoPhase Olive Mill Waste: A Circular Economy Solution2022年11月15日  Twophase olivemill waste (2POMW) is a byproduct of olive production that employs a twophase decanter system The 2POMW generation occurs between the months of November and February when carrying out the collection and processing of olives Approximately 800 kg of 2POMW per ton of processed olives is produced by the twophase decanter system Mesophilic anaerobic codigestion of twophase olivemill waste 2010年3月1日  This study investigates for the first time, on laboratory scale, the possible exploitation of the advantages of twophase anaerobic digestion for treating a mixture of olive mill wastewater (OMW) and olive mill solid waste (OMSW) using two sequencing semicontinuous digesters operated at mesophilic temperature (37 ± 2 °C)The experiments were conducted at Twophase anaerobic codigestion of olive mill wastes in semi

Treatment of twophase olive mill wastewater and recovery of phenolic

twophase systems are already widely used in Spain, whereas their use is always increasing in other Mediterranean countries such as in Italy, Greece and Portugal During the olive oil production using the two phase system, a semisolid waste (65% moisture) is produced which is called olive mill solid waste (OMSW) or “twophase pomace” or 2015年7月29日  The olive oil extraction process currently used in Spain and other Mediterranean countries generates large amounts of a semisolid byproduct known as ‘alpeorujo’ or ‘twophase olive mill waste’ (TPOMW) Although TPOMW can be a source of valuable compounds, it is mostly dried and burnt to produce energyTwo‐phase olive mill waste (alpeorujo) as carbon source for 2024年8月19日  This work extended a twoway CFDDEM coupling algorithm to accurately simulate the complex twophase air–solid particle flow through an aerofall AG mill Literature shows that there is no trace of simulating the twophase air–solid particle flow in the aerofall AG mill using the coupled CFD and DEM methodsExtending the CFDDEM coupling algorithm to accurately predict 2020年12月1日  Although the introduction of twophase centrifugation in the olive oil industry has reduced waste generation by 75% (Roig et al, 2006), substantial amounts of twophase olive mill waste (TPOMW Two phase olive mill waste valorization Hydrochar production

Startup of the mesophilic anaerobic codigestion of twophase

2022年10月1日  The twophase olivemill waste (2POMW) is produced in olive mills with a twophase centrifugation system This byproduct is characterized by high moisture content, a slightly acid character and a very high content of organic matter, consisting mainly of lignin, hemicellulose and cellulose [7] 2010年6月1日  The incorporation of grape stalks to the composting mixture changed the organic matter (OM) degradation dynamics and notably reduced the total amount of lixiviates Twophase olive mill waste (TPOMW) is a semisolid sludge generated by the olive oil industry Its recycling as a soil amendment, either unprocessed or composted, is being promoted as a beneficial Twophase olive mill waste composting: enhancement of the 2006年9月1日  The twophase centrifugation system for oliveoil extraction produces approximately 4,000,000 Mg per year of semisolid olive mill waste (SOMW) in Spain Soils under intensive cultivation in the Mediterranean region have a net deficit of C, and SOMW application may represent a solution to this deficiency A 2year greenhouse study using wheat (Triticum RESPONSE OF SOIL AND WHEAT CROP TO THE APPLICATION OF TWOPHASE DOI: 101016/jjclepro2020 Corpus ID: ; Twophase Olive mill waste: A circular economy solution to an imminent problem in Southern Europe @article{SnchezSnchez2020TwophaseOM, title={Twophase Olive mill waste: A circular economy solution to an imminent problem in Southern Europe}, author={Consolaci{\'o}n S{\'a}nchez Twophase Olive mill waste: A circular economy solution to an

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