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Author :
Publisher :
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (949 download)
Download or read book A Study on Palm Oil Mill Effluent (POME) Treatment Using Membrane Bioreactor (MBR) written by and published by . This book was released on 2010 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Leornard Lik Pueh Lim
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (96 download)
Download or read book Hydraulic Performance of Membrane Bioreactor (MBR) for Palm Oil Mill Effluent Treatment (POME) Under Aerobic Conditions written by Leornard Lik Pueh Lim and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Hazlan Haris
Publisher :
ISBN 13 :
Total Pages : 49 pages
Book Rating : 4.:/5 (953 download)
Download or read book Treatment of Palm Oil Effluent (POME) Using Membrane Bioreactor written by Hazlan Haris and published by . This book was released on 2006 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: Malaysia is the largest producer and exporter of palm oil. The serious problems in the palm fruit processing is the managing of the wastes generated during the rocesses. The wastes consist of a significant amount of solid wastes and a wastewater called palm oil mill effluent (POME). POME is a thick brownish liquid that contains high amount of total solids (40,500 mg/L), oil and grease (4000 mg/L), Chemical Oxygen Demand (50,000 mg/L), and Biochemical Oxygen Demand (25,000 mg/L). This highly polluting effluent is becoming a major problem to environment as if it not being treated well before discharged based on standard limit imposed by The Malaysian Department of Environment for effluent discharged. A POME treatment based on membrane technology, which is also an alternative treatment, shows highly potential to overcome the environment problem. Before membrane bioreactor pilot plant system is being introduced, a bioreactor in lab-scale is being set-up to determine the vital information regarding the most effective way to treat the wastewater. Samples from mixing ponds which act as activated sludge are collected and being analyze using water analyzer method to obtain parameters such as BOD, COD, suspended solid, turbidity and pH. Wastewater sample from facultative ponds is also being analyzed than mix with activated sludge treated in the bioreactor. Result from lab-scale bioreactor is used in membrane bioreactor pilot plant system to treat the wastewater. Result from bioreactor treatment in pilot plant scale show a decrement 61.2 % of BOD and 58.9% of COD, suspended solid and turbidity is also reducing up 35.3% and 20.4% with pH in range of 5-9. After the wastewater was treated in the ultrafiltration membrane system, high quality water with total of deterioration for all parameter is up to 99.9% and pH up to 7.39. This results show that the membrane bioreactor treatment system is highly effective in treating POME. -Author.
Author : Mei Fong Chong
Publisher : LAP Lambert Academic Publishing
ISBN 13 : 9783838303789
Total Pages : 256 pages
Book Rating : 4.3/5 (37 download)
Download or read book Membrane Based Palm Oil Mill Effluent (Pome) Treatment Plant written by Mei Fong Chong and published by LAP Lambert Academic Publishing. This book was released on 2010-05-30 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Membrane technology of ultrafiltration and reverse osmosis coupled with pretreatment technology using coagulation-flocculation and adsorption is a promising technology for the treatment of palm oil mill effluent (POME). Clean water and organic fertilizer are recovered from POME and the pollution problems are solved. This book focuses on modeling and simulation studies for the pretreatment and membrane systems in POME treatment. Experimental studies for model verification are also included. Finally, an optimized membrane based POME treatment plant has been designed and discussed. This book is very useful for engineers, researchers and students dealing with wastewater treatment especially in the field of modeling-simulation studies for multi-component systems and process design optimization.
Author : Mihir Kumar Purkait
Publisher : CRC Press
ISBN 13 : 042968682X
Total Pages : 346 pages
Book Rating : 4.4/5 (296 download)
Download or read book Treatment of Industrial Effluents written by Mihir Kumar Purkait and published by CRC Press. This book was released on 2019-09-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: To address the issue of discharge of untreated industrial effluent in the water body causing pollution, adoption of cleaner production technologies and waste minimization initiatives are being encouraged. The book explains each related technology elaborately and critically analyses the same from practical application point of view. In-depth characterization, environmental and health effects and treatment of various industrial effluents are discussed with case studies. Limitations, challenges and remedial actions to be taken are included at the end of each chapter. Chapters are arranged as per specific type of effluents from various industries like textile, tannery/leather plant, and oil refinery.
Author : Mohd. Hafizuddin Razak
Publisher :
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.:/5 (96 download)
Download or read book Membrane Bioreactor for the Tertiary Treatment of Palm Oil Mill Effluent written by Mohd. Hafizuddin Razak and published by . This book was released on 2015 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 30 pages
Book Rating : 4.:/5 (668 download)
Download or read book Bcud bsdus rin chen bang mdzod bces bya ba gsal ba'i me long gi bdos brgyan bzhugs so written by and published by . This book was released on 19?? with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 : 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 : Wan Nurhana W. Husin
Publisher :
ISBN 13 :
Total Pages : 53 pages
Book Rating : 4.:/5 (96 download)
Download or read book Nutrient Removal from Palm Oil Mill Effluent Using Aerobic Submerged Membrane Bioreactor written by Wan Nurhana W. Husin and published by . This book was released on 2009 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Zaini Ujang
Publisher : IWA Publishing
ISBN 13 : 9781843395034
Total Pages : 392 pages
Book Rating : 4.3/5 (95 download)
Download or read book Environmental Biotechnology written by Zaini Ujang and published by IWA Publishing. This book was released on 2004-08-31 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The IWA Conference on Environmental Biotechnology: Advancement in Water and Wastewater Application in the Tropics, held in Kuala Lumpur, Malaysia on 9-10 December 2003, was a peer-reviewed conference. It was specially organized for Malaysia and the Asia-Pacific region in collaboration between Universiti Teknologi Malaysia (UTM), the International Water Association (IWA), the Malaysia Water Association and the Malaysian Biotechnology Directorate. Papers presented in the conference covered current perspectives on the advancement of water and wastewater applications using environmental biotechnology, as well as methodologies, techniques, modelling, case studies, directions and other specific issues. The emphasis was also on its feasibility in developing countries. The conference also focussed on the biodegradation and bioconversion, health related microorganisms, microbial community structure and analysis, sludge reduction and material recovery, drinking water treatment and safety, nutrient removal and recovery, sensors, modelling and control, molecular techniques, integrated treatment concepts and biological nutrient removal for developing countries, particularly in the tropical region. Stock for this WEMS edition was damaged in transit to the IWA Publishing warehouse. A discount has therefore been applied to this title.
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 : Sarbatly, Rosalam
Publisher : IGI Global
ISBN 13 : 1799826473
Total Pages : 354 pages
Book Rating : 4.7/5 (998 download)
Download or read book Membrane Technology for Water and Wastewater Treatment in Rural Regions written by Sarbatly, Rosalam and published by IGI Global. This book was released on 2020-02-07 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a basic human need, water and its treatment are of the utmost importance. However, some rural areas are disadvantaged and have difficulty in effectively treating their water supply, which can affect the health and safety of their region. To protect and defend citizens, research must supply effective and applicable methods in securing the safety and drinkability of water. Membrane Technology for Water and Wastewater Treatment in Rural Regions is an essential publication that discusses the fabrication and characterization of membranes, processes and operations, and specific applications of membranes on water and wastewater treatment. Moreover, the book discusses selected promising aspects of membrane usage in the industry with a focus on palm oil mill industry, sewage management and treatment, and water treatment in rural areas. Featuring coverage on a broad range of topics including membrane processes, water production, and transport resistances, this book is ideally designed for engineers, chemists, environmentalists, public officials, researchers, academicians, students, and industry professionals.
Author : Jeroen van der Lubbe
Publisher : IWA Publishing
ISBN 13 : 1780409613
Total Pages : 454 pages
Book Rating : 4.7/5 (84 download)
Download or read book Anaerobic Sewage Treatment written by Jeroen van der Lubbe and published by IWA Publishing. This book was released on 2019-08-15 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Anaerobic Sewage Treatment: Optimization of Process and Physical Design of Anaerobic and Complementary Processes focuses on process design and deals with start-up procedures and steady state performance of UASB reactors, as well as the influence of operation on reactor performance.
Author : Abang Abdul Hafiz Abang Zainuddin
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.:/5 (96 download)
Download or read book Membrane Flux Enhancement of Aerobic Submerged Membrane Bioreactor for Palm Oil Mill Effluent Treatment written by Abang Abdul Hafiz Abang Zainuddin and published by . This book was released on 2009 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
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 : 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
