##tihuan2##Possible interactions in the CW for wastewater treatment Sandermann [51] divides the metabolism of contaminants in plants into three phases i.e. transformation, conjugation and compartmentation.
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##tihuan2##Rapid degradation of pulping and papermaking wastewater in a pulp and paper mill is crucial for recycling purposes yet challenging to achieve. The purpose of this research is to provide a technical guide for the ozone degradation treatment process of pulp and paper mill wastewater and to explore the reaction mechanism of dissolved …
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##tihuan2##Badar (1996) suggested a number of methods to improve the integrated paper mill wastewater effluent treatment: (1) increasing the capacity of the aeration basin; (2) installing an extra dissolved air flotation clarifier; (3) adding chlorine gas to improve bulking of sludge problem and (4) ...
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##tihuan2##Olive mill wastewater (OMW) is a substantial pollutant not only because of its high organic matter content and recalcitrant compounds such as polyphenols, but also due to its high chemical oxygen demand and biological oxygen demand. ... /H2O2, for olive mill wastewater treatment Environ Technol. 2013 Mar-Apr;34(5-8):853-60. doi: 10.1080 ...
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##tihuan2##Since inception in the year 1992, Oman Water Treatment Company SAOC has established itself as a pioneer in the design, engineering and construction of Water and Wastewater Treatment Plants. Our progressive trading activities places a prime focus on key components and equipment related to Water, Wastewater Treatment plants and all co …
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##tihuan2##A study was conducted to treat 500 m 3 /day of wastewater of a textile mill. The treatment system consisted of screening, equalization, sedimentation, sand filtration and UV/Ozonation.
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##tihuan2##Furthermore, it conducts a risk assessment of MPs in Oman's wastewater treatment plants based on experimental parameters. 2. Materials and methods2.1. Sampling. Studies were carried out at three distinct wastewater treatment plants in the Sultanate of Oman, designated as WWTP A, B, and C. WWTP B and C are in Muscat …
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##tihuan2##Built on an area spanning 995 square metres in the premises of the wastewater treatment plant in Quriyat, the system was designed for Omani climatic conditions, using no mechanical parts.
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##tihuan2##The objective of this study was to investigate the application of constructed wetlands as a mean to manage olive mill wastewater (OMW). Two free water surface (FWS) constructed wetlands, one …
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##tihuan2##view on the current state of wastewater treatment in the Sultanate considering infrastructure available, review of projects undertaken, and highlight of the costs involved
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##tihuan2##2.2.1 Pollutants Released from Pulp and Paper Industry. Pulp and paper industry heavily consumes raw materials e.g. wood, chemical, energy and water. The waste material resulting from this industry includes 41.8% as bleached pulp, 4.2% as solid waste, 5.25% as dissolved organic matter and 2.3% as suspended solids (Table 2.1) (Nemade …
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##tihuan2##In this study, paper-mill wastewater was treated using the Submerged Membrane Bioreactor (SMBR) process. In particular, the ozone oxidation treatment process is applied after SMBR to remove the fluorescent whitening agent, which is a trace pollutant and non-biodegradable. Fluorescent whitening agent concentration was …
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##tihuan2##Physicochemical treatment, consisting of a combination of primary settling, coagulation–flocculation-aided clarification (alum, lime and magnesium sulfate as coagulants) and activated carbon adsorption, was employed for the treatment of pulp and paper mill wastewater. Treatability studies were undertaken to assess the feasibility of …
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##tihuan2##Olive mill wastewater (OMW) management is an economic and environmental challenge for olive oil-producing countries. The recovery of components with high added value, such as antioxidants, is a highly researched approach that could help refinance performant wastewater treatment systems. Anaerobic (co-)digestion is a …
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##tihuan2##"Through the National Strategy for the Use of Tertiary-treated Wastewater 2040, Oman seeks to expand the construction of sewage treatment plants and extend sewage network lines at a cost of $7 billion, averaging $381 million per …
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##tihuan2##Current status of wastewater treatment facilities in Oman. More than 402 sewage treatment plants (STPs) in the Sultanate are recorded in the database of the Ministry of Environment and Climate Affairs (MECA), half of which are in Muscat; some belong to the government sector and others to private owners such as hotels and …
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##tihuan2##The cultivation of olive trees and the production and use of olive oil has been a well-known and established practice in the Mediterranean region for more than 7000 years. The consumption of olive oil is rapidly increasing worldwide, due to its high dietetic and nutritional value. According to the IOOC (2004), the production of olive oil increased …
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##tihuan2##The AC can be used in three different sectors in a cellulose pulp mill: sectorial treatment of the cellulosic pulp bleaching filtrates; wastewater treatment; and in the treatment of water received ...
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##tihuan2##Different approaches have been taken to treat wastewater in small-scale. A system using both filtration and wetland was trialed for treating the poultry wastewater of A'Saffa Foods to produce effluent for reuse in irrigation.
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##tihuan2##The Operations & Maintenance Division is responsible for managing the networks, pumping stations and STPs and monitoring all the processes and phases of wastewater treatment, starting from the house connections to the wastewater network, into the sewage treatment plants (STPs) and finally pumping the treated wastewater …
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##tihuan2##This paper provides an overview of the Special Issue on Wastewater Treatment and Reuse: Past, Present, and Future. The papers selected for publication include advanced wastewater treatment and monitoring technologies, such as membrane bioreactors, electrochemical systems; denitrifying biofilters, and disinfection …
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##tihuan2##The cost-effective wastewater treatment plant produces recycled water to industries at a competitive price. Client risks are minimized by offering effective DBO (*1) contracts. Our project complies with new …
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##tihuan2##A new process for the management of olive oil mill waste water and recovery of natural antioxidants. J Agric Food Chem, 55 (2007), pp. 2671-2676. Crossref View in Scopus ... A review on the use of membrane technology and fouling control for olive mill wastewater treatment. Sci Total Environ, 563 (2016), pp. 664-675. View PDF View …
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##tihuan2##Current status of wastewater treatment facilities in Oman. More than 402 sewage treatment plants (STPs) in the Sultanate are recorded in the database of the Ministry of Environment and Climate Affairs (MECA), half of which are in Muscat; some belong to the government sector and others to private owners such as hotels and …
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##tihuan2##The expansion of the Al Ansab sewage treatment plant (STP) comes as part of the government's efforts to keep up with the increasing demands of waste water treatment . Oman's Haya Water completes project to boost water treatment capacity . Al Ansab sewage treatment plant, Khalid bin Hassan Al Lawati, oman, STP, wastewater …
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##tihuan2##Nimr LLC, Muscat, Oman. German University of Technology in Oman, Muscat, Oman. Search for more papers by this author ... To overcome this problem, CW technology could be an attractive option for the treatment of pulp and paper mill wastewater providing natural, low-cost treatment and high treatment efficiency. …
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##tihuan2##Amplicon sequencing data and operating data from anaerobic wastewater treatment plants from three Canadian pulp and paper mills were explored using correlation and network modularization approaches to study the microbial community organization and identify relationships between organisms and operating conditions. Each of the digesters …
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##tihuan2##Warren Mill Lofts moving toward completion in Horse Creek Valley, leasing nearly 200 units ... The amount of sewage that the Wastewater Treatment Plant currently can handle per day is 20 million ...
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##tihuan2##In order to overcome the incomplete treatment of P&P mill wastewater and make the treatment process cost effective, several physicochemical and biological methods have been employed. Physicochemical methods have shown the ability to remove a variety of suspended and floating matters as well as recalcitrant pollutants from the produced …
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