waste reduction system Articles

  • The rehabilitation of 43 year old waste lagoons

    In 1967 the City of Concordia, MO built a segmented lagoon system to handle the small town’s waste requirements. The main industry in Concordia is a Tyson renderings plant, and the lagoon system was designed to also handle that plant’s final waste and water polishing requirements. The lagoon system was a relatively standard design, consisting of an 18.7 acre primary lagoon, a 5.6 acre ...


    By Reliant Water Technologies

  • Waste materials are an underused resource the construction of Europe`s roads

    Recycled waste material could play a major role in the construction of roads in Europe, bringing both environmental and economic benefits. A new study proposes a scenario where 50% of the asphalt for Europe's roads consists of recycled materials, leading to significant reductions in costs, energy use and greenhouse gas emissions. According to the European Waste Framework Directive, there is a ...


    By European Commission

  • Transportable Waste Reduction Technology

    Several recent technological innovations have found their way onto Transportable Shredding Systems manufactured by Shred-Tech Inc. Reduction engineers have worked for years to find the right combination of knife material toughness, resistance to abrasive wear and shock load deformation. Shred-Tech’s engineers have found the right combination, which employs state of the art alloy plate and ...


    By Shred-Tech Corp.

  • Fluoride reduction system for the reduction of fluorides from wastewaters

    Client: Major semiconductor fab; Santa Clara, CA. Industry: Semiconductor Manufacturing. Installation Date: May 2001. Objective: To reduce total fluorides and neutralize rinse waters and concentrated bath dumps from the fab area. Criteria and Limitations: Influent flow varies from 5,000 gpd to ...


    By Digital Analysis Corp.

  • Adressing the conflicting priorities of waste reduction and energy development

    Many valuable materials are currently being discarded rather than used productively, and more needs to be done to maximize the value we recover from material streams. Unfortunately, building energy recovery facilities to handle the existing waste load creates a requirement to continue generating the same amount of waste, creating potential problems for plans to reduce waste. Waste is the fuel for ...


    By Waste Advantage Magazine

  • Major waste reduction and recycling success for Severn Trent

    Severn Trent Water have made significant progress in their drive to reduce waste to landfill volumes and increase recycling through the introduction of a processing plant from County Tyrone company, CDE Ireland.The plant, which is provided to Severn Trent Water on a rental contract by Biffa is processing a variety of waste materials and since it has been introduced Severn Trent Water have seen a ...


    By CDEnviro

  • Chemical Use Reduction, Recycling for Packaging, Waste Reduction and Energy Use Reduction: Robert Bosch Australia

     Background Robert Bosch Australia was established in 1954 in Clayton, Victoria. The main manufacturing plant remains there to this day. The company has some 1,150 employees in Australia. Robert Bosch manufactures and distributes a wide variety of products from electronic consumer goods, to industrial hydraulics, to hot water systems. The focus of activity in Australia is ...


  • Size Reduction Equipment Review

    Untitled Document LAST YEAR, BioCycle was approached by CalRecovery, Inc. - a ...


    By BioCycle Magazine

  • Reduction in Water, Energy, Raw Materials and Waste: Queensland Electroplating

     Background Queensland Electroplating Pty Ltd (QE) is a small electroplating factory specialising in the tin plating of bus bars for electric transformers. Small quantities of plating of other metals, such as gold and silver, are also carried out, but because of the toxic heavy metals involved, no chrome plating is done. QE is a company owned and run by an environmentally caring family. ...


  • Waste activated sludge reduction using sonication and cryptic growth

    The management of excess activated sludge imposes great cost on wastewater treatment plants and represents significant technical challenges. This paper investigates a new technology, sonication and cryptic growth, to reduce the amount of excess sludge from the wastewater treatment system. Subsequent Biological Reactors (SBRs) were used for the study. The results show that the amount of excess ...


    By Inderscience Publishers

  • Reduction of Waste from Synthetic Rubber Testing and Unreacted Styrene: Kemcor Australia

     Kemcor Australia has used cleaner production processes to reduce waste from synthetic rubber testing and unreacted styrene in small batch production, with significant cost savings. Background Kemcor Australia is a leader in the production of olefins, poly-olefins and synthetic rubber, and is part of the Altona (Victoria) chemical complex, the largest centre for primary ...


  • Reduction of Waste Fluids by Electrolytical Preflux Treatment: Industrial Galvanisers Corporation

     Industrial Galvanisers Corporation is saving $100,000 per annum in waste fluid disposal costs through greater process control of their hot dip galvanising. The new process, developed by the company’s R&D team, is a continuous electrolytical preflux treatment. It has also delivered quality improvements and other savings by allowing better monitoring of, and hence improvements in, plant ...


  • New system to convert food waste into fertiliser for greenhouse use gives potential 95% reduction in CO2 emissions

    A new method of processing food waste into fertiliser has been outlined in a recent study. The process uses a digester system with microorganisms to break down organic waste into fertiliser. The resultant fertiliser was used in a low-energy greenhouse to produce a range of food crops. The method is a potential way to utilise food waste and reduce the energy consumption of food production as part ...

  • Size reduction of substitute combustibles (RDF)

    The new pilot installation of SITA Wiebe GmbH, Bielefeld/Germany, processes highly calorific commercial and industrial waste to become quality-assured substitute combustibles for cement industry and/or power plants. Basic items of this ultra-modern processing installation are two one-shaft size reduction machines of type WLK 30 Super-Jumbo of WEIMA Maschinenbau GmbH, Ilsfeld. The total output of ...


  • Linking environmental management systems with cost reduction in enterprises: an analysis of managerial responses

    The goal of this research is to find if and what types of costs have been reduced as a result of implementing environmental management systems and of what significance it was to the firms involved. The research suggests that one-third of the enterprises polled have managed to reduce costs. In most cases the reductions pertained to the costs of waste management as well as energy and water ...


    By Inderscience Publishers

  • The reduction of greenhouse gas emissions using various thermal systems in a landfill site

    In this paper, the Greenhouse Gas (GHG) emissions from an uncontrolled landfill site filled with Municipal Solid Waste (MSW) are compared with those from controlled sites in which collected Landfill Gases (LFG) are utilised by various technologies. These technologies include flaring, conventional electricity generation technologies such as Internal Combustion Engine (ICE) and Gas Turbine (GT) and ...


    By Inderscience Publishers

  • Reduction in Solvents for Cleaning: Amcor Packaging (Australia)

    Background Amcor Cartons, a manufacturer of folding cartons and paperboard packaging is a 13 million dollar operation employing 60 staff. In keeping with Amcor Cartons’s commitment to respond to customer needs through the application of the highest technology, advantage was taken of the latest available technology when deciding to upgrade their printing press. After installing a new ...


  • Methane emissions reduction from organic wastewater and solid waste co-composting: parameter estimation and sensitivity analysis

    Using the approved large scale methodology AM0039 and approved baseline methodology AM0010, an estimated 7,329.04 tCO2e/yr are typically generated from degradation of organic wastes at the landfill in Mauritius. Baseline emissions for anaerobic degradation of organic wastewaters (OWW) in open lagoons approximated to 36,036 tCO2e/yr; 402,783.92 tCO2e/yr for transportation of OWW and municipal ...


    By Inderscience Publishers

  • Cost reduction and operating results of RO-EDI

    Electrodeionization (EDI) uses electrical current, in lieu of acid and caustic chemicals, to regenerate cation and anion resin. Reverse osmosis/EDI systems are now widely used to replace conventional mixed-bed ion-exchange (IX) technology in a broad range of applications. Proven effective at high flowrates, EDI has in recent years been incorporated in water treatment plants around the world, ...


    By Agape Water Solutions, Inc.

  • Q-PAC® supports biological growth for BOD reduction

    Patented Bioreactor uses Q-PAC Randomly Packed Media in Application of Specific Bacterial Cultures for Treating High Strength Industrial Waste for BOD and Odor Reduction in a Cheese Manufacturing Plant A cheese manufacturer in Upstate New York with one three million gallon lagoon is testing a bioreactor (TVTBIO 32) from TVT US Corporation. The concept is essentially the same as bacteria eating ...


    By Lantec Products, Inc.

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