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Utilisation Of Organic Acids From Anaerobically Treated Palm Oil Mill Effluent With And Without Sludge Recycle For Polyhydroxyalkanoate Production
Download Utilisation Of Organic Acids From Anaerobically Treated Palm Oil Mill Effluent With And Without Sludge Recycle For Polyhydroxyalkanoate Production full books in PDF, epub, and Kindle. Read online Utilisation Of Organic Acids From Anaerobically Treated Palm Oil Mill Effluent With And Without Sludge Recycle For Polyhydroxyalkanoate Production ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Utilisation of Organic Acids from Anaerobically Treated Palm Oil Mill Effluent with and Without Sludge Recycle for Polyhydroxyalkanoate Production by : Kean Hong Sim
Download or read book Utilisation of Organic Acids from Anaerobically Treated Palm Oil Mill Effluent with and Without Sludge Recycle for Polyhydroxyalkanoate Production written by Kean Hong Sim and published by . This book was released on 2003 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Recovery of Acetic Acid from Anaerobically Treated Palm Oil Mill Effluent for the Production of Bacterial Polyhydroxybutyrate by : Mohamed Ali Hassan
Download or read book Recovery of Acetic Acid from Anaerobically Treated Palm Oil Mill Effluent for the Production of Bacterial Polyhydroxybutyrate written by Mohamed Ali Hassan and published by . This book was released on 1997 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: When palm oil mill effluent (POME) was treated anaerobically with sludge obtained from the anaerobic lagoon in the mill, a mixture of short-chain organic acid intermediates were produced if the activity of the methane-producing bacteria is inhibited. Separation of acetic acid from the treated POME by ion exchange chromatography was examined as a preliminary study of recovering acetic for subsequent use in the fed-batch culture of Alcaligenes eutrophus for the production of bacterial polyhydroxybutyrate. At a low pH level, acetic is strongly adsorbed on the anion exchange resin. When 0.25 M ofacetic acid was introduced to the anion exchange chromatographic column, more than 1.0 M of concentrated acetic acid was obtained by eluting with 1.0 M of HCI solution.
Book Synopsis Combination Effect of Anaerobic Sludge and Palm Oil Mill Effluent (POME) Pretreatment on Hydrogen Production by : Mariatul Fadzillah Mansor
Download or read book Combination Effect of Anaerobic Sludge and Palm Oil Mill Effluent (POME) Pretreatment on Hydrogen Production written by Mariatul Fadzillah Mansor and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Cleaner Production in the Asia Pacific Economic Cooperation Region by : United Nations Environment Programme
Download or read book Cleaner Production in the Asia Pacific Economic Cooperation Region written by United Nations Environment Programme and published by Incumbent. This book was released on 1994 with total page 50 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Biopolyesters written by Wolfgang Babel and published by Springer. This book was released on 2003-07-01 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Living systems synthesize seven different classes of polymers. They provide structure and form for cells and organisms, function as catalysts and energy storage and carry the genetic information. All these polymers possess technically interesting properties. Some of these biopolymers are already used commercially. This special volume of Advances in Biochemical Engineering/Biotechnology comprises 10 chapters. It gives an overview of the water insoluble biopolyesters, in particular of the microbially synthesized poly-hydroxyalkanoate (PHA) family. It reports the state of the art of metabolism, regulation and genetic background, the latest advances made in genetic optimization of bacteria, "construction" of transgenic plants and in vitro synthesis by means of purified enzymes. Furthermore, it describes relevant technologies and evaluates perspectives concerning increasing the economic viability and competitiveness of PHA and discusses applications in medicine, packaging, food and other fields.
Book Synopsis Advances in Polyhydroxyalkanoate (PHA) Production by : Martin Koller
Download or read book Advances in Polyhydroxyalkanoate (PHA) Production written by Martin Koller and published by MDPI. This book was released on 2018-03-23 with total page 259 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a printed edition of the Special Issue "Advances in Polyhydroxyalkanoate (PHA) Production" that was published in Bioengineering
Book Synopsis Plastics from Bacteria by : George Guo-Qiang Chen
Download or read book Plastics from Bacteria written by George Guo-Qiang Chen and published by Springer Science & Business Media. This book was released on 2009-12-02 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the possibility that petroleum supplies will be exhausted in the next decades to come, more and more attention has been paid to the production of bacterial pl- tics including polyhydroxyalkanoates (PHA), polylactic acid (PLA), poly(butylene succinate) (PBS), biopolyethylene (PE), poly(trimethylene terephthalate) (PTT), and poly(p-phenylene) (PPP). These are well-studied polymers containing at least one monomer synthesized via bacterial transformation. Among them, PHA, PLA and PBS are well known for their biodegradability, whereas PE, PTT and PPP are probably less biodegradable or are less studied in terms of their biodegradability. Over the past years, their properties and appli- tions have been studied in detail and products have been developed. Physical and chemical modifications to reduce their cost or to improve their properties have been conducted. PHA is the only biopolyester family completely synthesized by biological means. They have been investigated by microbiologists, molecular biologists, b- chemists, chemical engineers, chemists, polymer experts, and medical researchers for many years. PHA applications as bioplastics, fine chemicals, implant biomate- als, medicines, and biofuels have been developed. Companies have been est- lished for or involved in PHA related R&D as well as large scale production. It has become clear that PHA and its related technologies form an industrial value chain in fermentation, materials, feeds, and energy to medical fields.
Book Synopsis Waste Biorefinery by : Thallada Bhaskar
Download or read book Waste Biorefinery written by Thallada Bhaskar and published by Elsevier. This book was released on 2018-04-13 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waste Biorefinery: Potential and Perspectives offers data-based information on the most cutting-edge processes for the utilisation of biogenic waste to produce biofuels, energy products, and biochemicals – a critical aspect of biorefinery. The book explores recent developments in biochemical and thermo-chemical methods of conversion and the potential generated by different kinds of biomass in more decentralized biorefineries. Additionally, the book discusses the move from 200 years of raw fossil materials to renewable resources and how this shift is accompanied by fundamental changes in industrial manufacturing technologies (from chemistry to biochemistry) and in logistics and manufacturing concepts (from petrochemical refineries to biorefineries). Waste Biorefinery: Potential and Perspectives designs concepts that enable modern biorefineries to utilize all types of biogenic wastes, and to integrate processes that convert byproduct streams to high-value products, achieving higher cost benefits. This book is an essential resource for researchers and students studying biomass, biorefineries, and biofuels/products/processes, as well as chemists, biochemical/chemical engineers, microbiologists, and biotechnologists working in industries and government agencies. - Details the most advanced and innovative methods for biomass conversion - Covers biochemical and thermo-chemical processes as well as product development - Discusses the integration of technologies to produce bio-fuels, energy products, and biochemicals - Illustrates specific applications in numerous case studies for reference and teaching purposes
Book Synopsis Production of Polyhydroxyalkanoates by Activated Sludge Using Tomato Cannery Effluent as a Feedstock by : Patrizia Vanessa Hall
Download or read book Production of Polyhydroxyalkanoates by Activated Sludge Using Tomato Cannery Effluent as a Feedstock written by Patrizia Vanessa Hall and published by . This book was released on 2006 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Anaerobic Technology in Pulp and Paper Industry by : Pratima Bajpai
Download or read book Anaerobic Technology in Pulp and Paper Industry written by Pratima Bajpai and published by Springer. This book was released on 2017-03-14 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a state-of-the-art report on the treatment of pulp and paper industry effluents using anaerobic technology. It covers a comprehensive range of topics, including the basic reasons for anaerobic treatment, comparison between anaerobic and aerobic treatment, effluent types suitable for anaerobic treatment, design considerations for anaerobic treatment, anaerobic reactor configurations applied for treatment of pulp and paper industry effluents, present status of anaerobic treatment in pulp and paper industry, economic aspects, examples of full scale installations and future trends.
Book Synopsis Palm Oil Mill Effluent - Treatment and Utilization by : P. Agamuthu
Download or read book Palm Oil Mill Effluent - Treatment and Utilization written by P. Agamuthu and published by . This book was released on 1995 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polyhydroxyalkanoates from Palm Oil: Biodegradable Plastics by : Kumar Sudesh
Download or read book Polyhydroxyalkanoates from Palm Oil: Biodegradable Plastics written by Kumar Sudesh and published by Springer Science & Business Media. This book was released on 2012-10-11 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: The environmental problems caused by petroleum-based plastic and plastic waste have led to an increasing demand for biobased and biodegradable plastics, such as polyhydroxyalkanoates (PHAs). These polyesters are synthesized from carbon sources, e.g. sugar and plant oils, by various bacteria. This book highlights the potential of plant oils, especially palm oil, as a feedstock for PHA production. In addition, new PHA applications are discussed and the sustainability of PHA production from plant oils is critically examined.
Book Synopsis The Handbook of Polyhydroxyalkanoates by : Martin Koller
Download or read book The Handbook of Polyhydroxyalkanoates written by Martin Koller and published by CRC Press. This book was released on 2020-11-05 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first volume of the "Handbook of Polyhydroxyalkanoates (PHA): Microbial Biosynthesis and Feedstocks" focusses on feedstock aspects, enzymology, metabolism and genetic engineering of PHA biosynthesis. It addresses better understanding the mechanisms of PHA biosynthesis in scientific terms and profiting from this understanding in order to enhance PHA biosynthesis in bio-technological terms and in terms of PHA microstructure. It further discusses making PHA competitive for outperforming established petrol-based plastics on industrial scale and obstacles for market penetration of PHA. Aimed at professionals and graduate students in Polymer (plastic) industry, wastewater treatment plants, food industry, biodiesel industry, this book Covers the intracellular on-goings in PHA-accumulating bacteria Assesses diverse feedstocks to be used as carbon source for PHA production including current knowledge on PHA biosynthesis starting from inexpensive waste feedstocks Summarizes recent relevant results dealing with PHA production from various organic by-products Presents the key elements to understand and fine-tune the microstructure and sequence-controlled molecular architecture of PHA co-polyesters Discusses the use of CO-rich syngas, sourced from various organic waste materials, for PHA biosynthesis
Book Synopsis Waste Valorisation by : Carol Sze Ki Lin
Download or read book Waste Valorisation written by Carol Sze Ki Lin and published by John Wiley & Sons. This book was released on 2020-12-14 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to the wide-variety of waste valorisation techniques related to various biomass, waste materials and by products Waste Valorisation provides a comprehensive review of waste chemistry and its application to the generation of value-added products. The authors – noted experts on the topic – offer a clear understanding of waste diversity, drivers and policies governing its valorisation based on the location. The book provides information on the principles behind various valorisation schemes and offers a description of general treatment options with their evaluation guidelines in terms of cost, energy consumption and waste generation. Each of the book's chapters contain an introduction which summarises the current production and processing methods, yields, energy sources and other pertinent information for each specific type of waste. The authors focus on the most relevant novel technologies for value-added processing of waste streams or industrial by-products which can readily be integrated into current waste management systems. They also provide the pertinent technical, economic, social and environmental evaluations of bioconversions as future sustainable technologies in a biorefinery. This important book: Presents the most current technologies which integrate waste and/or by-product valorisation Includes discussions on end-product purity and life-cycle assessment challenges Explores relevant novel technologies for value-added processing of waste streams or industrial by-products which can be integrated into current waste management systems Offers a guide to waste reuse, a key sustainability goal for existing biorefineries wishing to reduce material and environmental costs Written for academic researchers and industrial scientists working in agricultural and food production, bioconversions and waste management professionals, Waste Valorisation is an authoritative guide to the chemistry and applications of waste materials and provides an overview of the most recent developments in the field.
Book Synopsis Polyhydroxyalkanoates Biopolymers by : Geeta Gahlawat
Download or read book Polyhydroxyalkanoates Biopolymers written by Geeta Gahlawat and published by Springer Nature. This book was released on 2019-11-02 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on both production and extraction aspects of Polyhydroxyalkanoates (PHAs) for their commercialization purpose. PHAs have broad range of applications in packaging, food, agriculture and pharmaceutical industries. Until now literature reports have discussed either production strategies or extraction protocols. But for commercialization purpose both issues need to be addressed. This book highlights other copolymers of PHAs which have much better physico-mechanical properties such as elasticity and strength than polyhydroxybutyrate (PHB). Finally efficient product recovery protocols and process optimization strategies including renewable substrates, high cell density cultivations, genetic engineering and mathematical modeling are discussed in detail in order to outline the progress made so far in the area of economic biopolymer production. The primary audience will be scholars, researchers and professors working in colleges, universities, research institutes and government organizations.
Book Synopsis Activated Sludge - 100 Years and Counting by : David Jenkins
Download or read book Activated Sludge - 100 Years and Counting written by David Jenkins and published by IWA Publishing. This book was released on 2014-05-31 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Activated Sludge - 100 Years and Counting covers the current status of all aspects of the activated sludge process and looks forward to its further development in the future. It celebrates 100 years of the Activated Sludge process, from the time that the early developers presented the seminal works that led to its eventual worldwide adoption. The book assembles contributions from renowned world leaders in activated sludge research, development, technology and application. The objective of the book is to summarise the knowledge of all aspects of the activated sludge process and to present and discuss anticipated future developments. The book comprises invited papers that were delivered at the conference "Activated Sludge...100 Years and Counting!", held in Essen, Germany, June 12th to 14th, 2014. Activated Sludge - 100 Years and Counting is of interest to researchers, engineers, designers, operations specialists, and governmental agencies from a wide range of disciplines associated with all aspects of the activated sludge process. Authors: David Jenkins, University of California at Berkeley, USA, Jiri Wanner, Institute of Chemical Technology, Prague, Czech Republic.
Book Synopsis Anaerobic Digestion of Pretreated Palm Oil Mill Effluent by : Ha Ming Ang
Download or read book Anaerobic Digestion of Pretreated Palm Oil Mill Effluent written by Ha Ming Ang and published by . This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The supernatant of the centrifuged palm oil mill effluent was anaerobically treated in a 25 litre agitated digester. The starting COD of the feed effluent was fixed at 16,500 mg/l. Studies were conducted at both mesophilic (30 and 35 C) and thermophilic (55 C) tempe for various hydraulic retention times. It was found that for retention times of 10 days or more, most of the process parameters remain relatively constant. Under mesophilic conditions the pH was about 7.0, volatile acids at around 1,000 mg/l and alkalinity in the of 4,000 to 4,500 mg/l. In the thermophilic case, the pH was higher at between 7.9 and 8.3, volatile acids of 1,500 to 2,000 mg/l and alkalinity varying between 2,500 and 4,000 mg/l. Over 80% COD reduction could be obtained but only 50% of the total solids was degraded for both digestions.
