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Author : Abdurahman H. Nour
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (969 download)
Download or read book Kinetic Evaluation of Palm Oil Mill Effluent POME with Membrane Anaerobic System (MAS) written by Abdurahman H. Nour and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Rajaletchumy A/P Veloo Kutty
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (953 download)
Download or read book Evaluation of Palm Oil Mill Effluent (POME) by Membrane Anaerobic System (MAS) written by Rajaletchumy A/P Veloo Kutty and published by . This book was released on 2010 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: The evaluation of anaerobic digestion process of palm oil mill effluent (POME) was carried out in a laboratory-scale membrane anaerobic system (MAS). The MAS consists of a cross-flow Ultra-filtration membrane for solid-liquid separation and operational pressure of 1.5 to 2 bars. An enrichment mixed culture of methanogenic bacteria was developed and acclimatized in the digester for three days when the POME is fed into the 30 L digester combining Ultrafiltration (UF) membrane MAS is a modern bioreactor and was used for the rapid biotransformation of organic matter to Methane gas with the help of Methanogenic bacteria. Two concentration ratios of 50% and 100% of the raw POME were studied. The hydraulic retention time (HRT) ranged between 1 and 4 days. Throughout the experiment, the removal efficiency of COD was between 78.81% and 81.44%. The methane gas production rate was 0.673 L/g COD/d to 0.974 L/g COD/d. The effluent flow rates for the two ratios were found as 10.31 L/d and 21.75 L/d respectively. The pH was between 6.8 and 7.7. The membrane anaerobic system, MAS treatment efficiency was greatly affected by solid retention time, hydraulic retention time and organic loading rates. In this study, membrane fouling and polarization at the membrane surface played a significant role in the formation of the strongly attached cake layer limiting membrane permeability.
Author : Hua Chyn Lee
Publisher :
ISBN 13 :
Total Pages : 114 pages
Book Rating : 4.:/5 (953 download)
Download or read book Evaluation of Membrane Anaerobic System (MAS) for Palm Oil Mill Effluent (POME) Treatment written by Hua Chyn Lee and published by . This book was released on 2012 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt: The direct discharge of Palm Oil Mill Effluent (POME) into river causes serious environmental pollutions due to its high content of organic matter which causes depletion of oxygen in water bodies. The conventional anaerobic POME treatment by using anaerobic ponding system requires longer Hydraulic Retention Time (HRT) and large space. In this study, the efficiency of Membrane Anaerobic System (MAS) in treating POME was investigated. The MAS is a system that consists of an anaerobic digester, a centrifugal pump and Cross-Flow Ultrafiltration (CUF) Membrane with Molecular Weight Cut-off (MWCO) 200 kDa which have been operated at the pressure of 1.5 bars to 2 bars. Three runs of the experiment had been done on three kinds of the POME samples, 50 % diluted raw POME (Run 1), anaerobic digested POME without addition of mixed culture inoculum (Run 2) and anaerobic digested POME with addition of mixed culture inoculum (Run 3). Throughout the study, the MAS system was performing better in treating anaerobic digested POME in term of overall Chemical Oxygen Demand (COD) removal efficiency in Run 2 and Run 3 compared to Run 1, which overall COD removal efficiency were 83.94 % (Run 2) and 77.98 % (Run 3). The overall Total Suspended Solid (TSS) removal efficiencies of MAS on POME were varied between 81.02 % and 99.95 % in three runs of the experiments. The overall Volatile Suspended Solid (VSS) removal efficiency of MAS on POME treatment was varied between 74.66 % and 87.87 %. The methane gas production was 80.79 %, 80 % and 78.26 % for Run 1, 2, 3 respectively. The addition of inoculum did not show any significant effect on methane production in Run 3. The methane gas production in MAS through anaerobic digestion of POME was found to be linearly in relationship with the VSS removal efficiency and organic loading.
Author : Nor Shafiqah Mohd Nasir
Publisher :
ISBN 13 :
Total Pages : 91 pages
Book Rating : 4.:/5 (953 download)
Download or read book Development of Membrane Anaerobic System (MAS) for Palm Oil Mill Effluent (POME) Treatment written by Nor Shafiqah Mohd Nasir and published by . This book was released on 2013 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Abdurahman Hamid Nour
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (115 download)
Download or read book Production of Biogas and Performance Evaluation of Ultrasonic Membrane Anaerobic System (UMAS) for Palm Oil Mill Effluent Treatment (POME) written by Abdurahman Hamid Nour and published by . This book was released on 2017 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This study proposes a new approach for integrated technology of ultrasonic and membrane for a palm oil mill effluent treatment. This study evaluated the performance of the new design of ultrasonic membrane anaerobic system (UMAS) when a palm oil mill effluent (POME) introduces this approach. To fit kinetic study, six steady states were investigated and the results have shown that the mixed liquor volatile suspended solids (MLVSSs) range from 10,400 to 17,350 mg/l while the mixed liquor suspended solids (MLSSs) range from 13,800 to 22,600 mg/l. Three kinetic models of Monod, Contois, and Chen and Hashimoto were used to evaluate the integrated system at organic loading rates ranging from 1 to 15 kg COD/m3/day. The percentage efficiency of COD removal was from 92.8 to 98.3%, and hydraulic retention time (HRT) was from 500.8 to 8.6 days. The influent COD concentrations of the POME ranged from 70,400 to 90,200 mg/l.The integrated technology of UMAS is a more attractive one as it avoids membrane fouling problems.
Author : Nuri 'Adilah Nashrulmillah Idris
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (953 download)
Download or read book Biomethanation of Palm Oil Mill Effluent (pome) by Ultrasonic Membrane Anaerobic System (umas) Using Pome as Substrate written by Nuri 'Adilah Nashrulmillah Idris and published by . This book was released on 2014 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: The direct discharge of the Palm Oil Mill Effluent (POME) wastewater causes serious environmental pollution due to its high chemical oxygen demand (COD), total suspended solid (TSS) and biological oxygen demand (BOD). The conventional ways for POME wastewater treatment have both economical and environmental disadvantages. In this study, the potential of ultrasonic-assisted membrane anaerobic system (UMAS) was evaluated as alternative and cost effective method for treating POME wastewater to avoid fouling. The UMAS treatment efficiency was greatly improved by UMAS introduction. The membrane fouling and polarization at the membrane surface was significantly reduced. This research had proved that UMAS is the effective way to treat POME. The removal efficiency of COD was 95% with HRT of 6 days. The BOD removal efficiency was 71.59% while TSS removal rate was from 91 to 99.5%.The methane gas production efficiency was 94.14%.The UMAS treatment efficiency was greatly improved by UMAS introduction. The membrane fouling and polarization at the membrane surface was significantly reduced. This research had achieved the objectives by resolve the problem statement.
Author : Nigel W.T. Quinn
Publisher : BoD – Books on Demand
ISBN 13 : 9535109995
Total Pages : 134 pages
Book Rating : 4.5/5 (351 download)
Download or read book International Perspectives on Water Quality Management and Pollutant Control written by Nigel W.T. Quinn and published by BoD – Books on Demand. This book was released on 2013-02-27 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: The level of surface water quality protection is variable around the world in large part due to the relative effectiveness of environmental regulation and the degree to which science influences the regulatory process. In the United States, at the federal level, the Total Maximum Daily Load (TMDL) has been an effective policy and water quality management tool for dealing with both point source and non-point source pollution. The TMDL provides a rational framework for estimating the assimilative capacity of the receiving water body for certain contaminants and applying factors of safety and incorporating acceptable levels of water quality criteria violation - provided the local stakeholders have a say in the decision making process. This collection of articles from around the world are good examples of the application of sound scientific principles to solve pressing water quality problems.
Author : Harry Chong Lye Hin
Publisher : Universiti Malaysia Sabah Press
ISBN 13 : 9672962444
Total Pages : pages
Book Rating : 4.6/5 (729 download)
Download or read book Treatment Process of Palm Oil Mill Effluent written by Harry Chong Lye Hin and published by Universiti Malaysia Sabah Press. This book was released on 2020-05-03 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Sabah is generally known for its ecotourism, biodiversity and natural resources. It is a major oil palm planter in Malaysia. While there are books written on the ecological and economical aspects of the oil palm industry, there is no book written specifically on the treatment processes of palm oil mill effluent. This book is written based on a year study case in a medium-sized palm oil mill in the northern region of Sabah. It is written in the simplest way of expression and accompanied by many photos and diagrams to ease understanding. Discussions include treatment processes that occurred in the pre-, primary, secondary and tertiary treatment stages. Readers will find it to be a useful reference especially university students.
Author : Amimul Ahsan
Publisher : Elsevier
ISBN 13 : 012813903X
Total Pages : 409 pages
Book Rating : 4.1/5 (281 download)
Download or read book Nanotechnology in Water and Wastewater Treatment written by Amimul Ahsan and published by Elsevier. This book was released on 2018-11-15 with total page 409 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology in Water and Waste Water Treatment: Theory and Applications explores the unique physicochemical and surface properties of nanoparticles and highlights the advantages they provide for engineering applications. Applications covered include the generation of fresh water from surface water and seawater, the prevention of the contamination of the environment, and the creation of effective and efficient methods for remediation of polluted waters. Each chapter covers a different nanotechnology-based approach and examines the basic principles, practical applications, recent breakthroughs and associated limitations. This book is ideal for researchers and professionals in the fields of nanotechnology, water treatment and desalination. In addition, it is also ideal for postgraduate students, industry and government professionals, managers and policymakers. - Gathers together the latest research and developments in the field from journal articles and conference proceedings - Discusses and evaluates the most economical and low cost treatment technologies - Presents information from related fields on the applicability, strengths and weaknesses of particular nanomaterials in key applications, thus allowing for the continuation and expansion of research in a range of fields
Author : Phaik Eong Poh
Publisher : Springer Nature
ISBN 13 : 3030395502
Total Pages : 81 pages
Book Rating : 4.0/5 (33 download)
Download or read book Waste Management in the Palm Oil Industry written by Phaik Eong Poh and published by Springer Nature. This book was released on 2020-01-30 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the technological developments that are currently being researched or implemented in the management of palm oil industrial waste. After introducing the plantation and milling processes, the book focuses on the wastes generated solely from plantation and milling activities, as reducing waste from these two sectors will enhance the overall sustainability of the entire palm oil industry eco-system. It then evaluates the sustainability of current practices and elaborates on technological developments in the two sectors, before critically assessing options to treat wastes generated from the plantation and milling process. To properly contextualise the work, it also includes a section on socio-economical sustainability, as well as an industrial case study. A valuable resource for academics interested in the evolution of sustainable waste management strategies within this industrial context, the book also appeals to practitioners in the field who wish to improve the sustainability of their particular plantation or mill.
Author : Dominic C.Y. Foo
Publisher : Springer
ISBN 13 : 9811322368
Total Pages : 201 pages
Book Rating : 4.8/5 (113 download)
Download or read book Green Technologies for the Oil Palm Industry written by Dominic C.Y. Foo and published by Springer. This book was released on 2018-09-25 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reports the latest work on green technologies in palm oil milling processes, including new processes and various optimisation techniques. It covers the latest developments on palm oil milling process with new technologies, alternative solvent design, residual oil recovery, palm oil mill effluent treatment, palm biomass supply chain, as well as ecoindustrial park concept. The book is intended for industrial practitioners and academics interested in green technologies for palm oil milling processes.
Author : Parvinder Singh Sandhu
Publisher : Research Publishing Service
ISBN 13 : 9810857160
Total Pages : 131 pages
Book Rating : 4.8/5 (18 download)
Download or read book Environmental Science and Technology written by Parvinder Singh Sandhu and published by Research Publishing Service. This book was released on 2010 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Viduranga Waisundara
Publisher : BoD – Books on Demand
ISBN 13 : 1789234263
Total Pages : 194 pages
Book Rating : 4.7/5 (892 download)
Download or read book Palm Oil written by Viduranga Waisundara and published by BoD – Books on Demand. This book was released on 2018-07-18 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Palm oil production is one of the most developed and noteworthy industries in the world, leading to rapid economic growth in countries where the industry has been established. Currently, palm oil is the world's leader in the vegetable oil industry with a yearly production and consumption of approximately 45.3 million tons, which almost covers 60% of the global trade of vegetable oils in the international market. Along these lines, it is expected that the global demand for palm oil will be doubled by 2020. The book focuses on various aspects of palm oil production, primarily, the environmental aspects, its application as an animal feed, chemical and nutritional properties of the oil, and technical aspects of enhancing the efficacy of production.
Author : Robina Farooq
Publisher : BoD – Books on Demand
ISBN 13 : 9535130455
Total Pages : 258 pages
Book Rating : 4.5/5 (351 download)
Download or read book Biological Wastewater Treatment and Resource Recovery written by Robina Farooq and published by BoD – Books on Demand. This book was released on 2017-03-29 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological treatment of wastewater is a low-cost solution for remediation of wastewater. This book focuses on the bioremediation of wastewater, its management, monitoring, role of biofilms on wastewater treatment and energy recovery. It emphasizes on organic, inorganic and micropollutants entering into the environment after conventional wastewater treatment facilities of industrial, agricultural and domestic wastewaters. The occurrence of persistent pollutants poses deleterious effects on human and environmental health. Simple solution for recovery of energy as well as water during biological treatment of wastewater is a viable option. This book provides necessary knowledge and experimental studies on emerging bioremediation processes for reducing water, air and soil pollution.
Author : Suraini Abd-Aziz
Publisher : John Wiley & Sons
ISBN 13 : 3527830766
Total Pages : 791 pages
Book Rating : 4.5/5 (278 download)
Download or read book Biorefinery of Oil Producing Plants for Value-Added Products written by Suraini Abd-Aziz and published by John Wiley & Sons. This book was released on 2021-12-21 with total page 791 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biorefinery of Oil Producing Plants for Value-Added Products An instructive and up-to-date pretreatment and industrial applications of oil producing plants Biorefinery of Oil Producing Plants for Value-Added Products is a two-volume set that delivers a comprehensive exploration of oil producing plants, from their availability to their pretreatment, bioenergy generation, chemical generation, bioproduct generation, and economic impact. The distinguished team of editors has included a wide variety of highly instructive resources written by leading contributors to the field. This set explores the current and future potential of bioenergy production to address the energy and climate crisis, as well as the technologies used to produce materials like biogas, biodiesel, bioethanol, biobutanol, biochar, fuel pellets, and biohydrogen. It also discusses the production of biobased chemicals, including bio-oil, biosurfactants, catanionic surfactants, glycerol, biovanillin, bioplastic, and plant-oil based polyurethanes. Concluding with an insightful analysis of the economic effects of oil producing plants, the set also offers readers: A thorough introduction to the availability of oil producing plants, including palm oil, castor oil, jatropha, nyamplung, and coconut A comprehensive exploration of the pretreatment of oil producing plants, including the physical, chemical and biological pretreatment of lignocellulosic biomass Practical discussion of the generation of bioenergy, including biogas generation in the palm oil mill and biodiesel production techniques using jatropha In-depth examinations of the generation of biobased chemicals, including those produced from the tobacco plant Perfect for researchers and industry practitioners involved with the biorefinery of oil producing plants, Biorefinery of Oil Producing Plants for Value-Added Products also belongs in the libraries of undergraduate and graduate students studying agriculture, chemistry, engineering, and microbiology.
Author : Thomas Stephenson
Publisher : IWA Publishing
ISBN 13 : 1900222078
Total Pages : 194 pages
Book Rating : 4.9/5 (2 download)
Download or read book Membrane Bioreactors for Wastewater Treatment written by Thomas Stephenson and published by IWA Publishing. This book was released on 2000-05-31 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book covers the subject of membrane bioreactors (MBR) for wastewater treatment, dealing with municipal as well as industrial wastewaters. The book details the 3 types of MBR available and discusses the science behind the technology, their design features, operation, applications, advantages, limitations, performance, current research activities and cost. As the demand for wastewater treatment, recycling and re-use technologies increases, it is envisaged that the membrane separation bioreactor will corner the market. Contents Membrane Fundamentals Biological Fundamentals Biomass Separation Membrane Bioreactors Membrane Aeration and Extractive Bioreactors Commercial Membrane Bioreactor Systems Membrane Bioreactor Applications Case Studies
Author : Obulisamy Parthiba Karthikeyan
Publisher : Springer
ISBN 13 : 9811001502
Total Pages : 429 pages
Book Rating : 4.8/5 (11 download)
Download or read book Recycling of Solid Waste for Biofuels and Bio-chemicals written by Obulisamy Parthiba Karthikeyan and published by Springer. This book was released on 2016-08-10 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest advances in and current research perspectives on the field of urban/industrial solid waste recycling for bio-energy and bio-fuel recovery. It chiefly focuses on five main thematic areas, namely bioreactor landfills coupled with energy and nutrient recovery; microbial insights into anaerobic digestion; greenhouse emission assessment; pyrolysis techniques for special waste treatment; and industrial waste stabilization options. In addition, it compiles the results of case studies and solid waste management perspectives from different countries.
