organic waste material Articles

  • What are the main indicators of water quality?

    “Water is the driving force of all nature;” so said Leonardo da Vinci. The survival of our planet depends on the availability of water and the condition that it is in. It is therefore vital to make sure that it is able to provide a hospitable environment for those that live in it, and is free from harmful levels of substances for those that drink it. Not ...


    By Aquaread Limited

  • Recent Federal Developments

    TSCA/FIFRA EPA Extends Comment Period For Draft Guidance For Pesticide Registrants On Notifications, Non-notifications, And Minor Formulation Amendments: On October 5, 2017, the U.S. Environmental Protection Agency (EPA) issued a notice of extension of the comment period for the draft guidance  ...


    By Bergeson & Campbell, P.C.

  • Influence of the comminution of organic waste on their biodegradability

    Organic solids are present in very large quantities as products or waste from agriculture, food industry, household and many other fields. The disposal of organic waste can be realised using biological processes like anaerobic digestion or aerobic composting. The anaerobic digestion has advantages in comparison to composting such as a better handling of wet waste, the production of useful ...


    By ORBIT e.V.

  • Treating organic waste with Cambi THP

    ABSTRACT This paper describes how the Cambi Thermal Hydrolysis Process (THP) treats biodegradable organic waste and converts it to renewable energy and pathogen-free and bio-fertilizer. The interest for the process is expected to increase due to new environmental legislation as well as increasing demand for renewable energy. The implementation of the European Landfill Directive 1999/31EC and the ...


    By Cambi Group AS

  • Perception of fire-risk at temporary storage sites of organic materials, waste fuels and recyclables

    The risk of fires at municipal solid waste (MSW) storage sites is of great concern because such fires not only result in material losses worth millions of Euros annually but also have deleterious effects on both human health and the environment. Keeping in view that management decisions addressing risk of fires cannot be divorced from human psychology regarding safety, a questionnaire survey was ...


    By Inderscience Publishers

  • Zeroing in on Organics

    The months of January and February are data gathering time for BioCycle’s annual State of Garbage In America survey. For many state solid waste, recycling and composting officials, the year doesn’t get off to the right start if they don’t see one of our questionnaires coming across their fax or email lines! The data gathered from these state offices has enabled BioCycle to track the nation’s ...


    By BioCycle Magazine

  • Environmental analysis of management systems for organic waste

    Organic waste is generally easily degradable and has a high nutrient content. Thus the risk is large that the handling of such material will generate emissions that affect the environment. New systems have been introduced for managing organic waste fractions from households and industries. These systems are based on source separation and biological treatment, e.g. composting and anaerobic ...


    By ORBIT e.V.

  • Immobilization of organic pollutants in cement pastes admixed with organophilic materials

    The results of 2-chloroaniline (2-CA) immobilization experiments in cement matrices, using an organophilic clay modified with phenolic resins as pre-sorbent, are shown. The 2-CA suspended in water was kept in contact with the organoclay for 24 h, and the slurry obtained was then admixed with ordinary Portland cement (OPC) without additional water, to obtain a firm solid waste. Six cement—clay ...


    By SAGE Publications

  • Digester Developers Target Mixed Organic Waste Streams

     emerging group of commercial companies see a viable business opportunity in North America around building, owning and operating larger scale anaerobic digestion (AD) facilities to process mixed organic waste streams. In some instances, the projects being proposed and constructed only include anaerobic digester operations. In others, there is a combination of digestion with back-end ...


    By BioCycle Magazine

  • Fresh look at organics bans and waste recycling laws

    Approximately 40 percent of food produced in the U.S. is wasted annually. At a time when millions of Americans are food insecure and thousands of farmers struggle to stay afloat, the negative consequences of wasting food extend far beyond the environmental impacts and loss of resources that could have been otherwise allocated. There are great opportunities for food waste reduction at the federal ...


    By BioCycle Magazine

  • Turn Waste Materials Into Useful Products With Briquetting Machines

    In today’s world, any approach that aims towards reducing pollution through renewable energy must be appreciated. The use of Briquetting machines is such an approach. The fate of fossil fuel is well known, and their resources are fast getting depleted from all corners of the world. Thus, ways to exploit alternative energy resources that are renewable and lessen our dependence on fossil ...


    By Jay Khodiyar Machine Tools

  • Small domestic wastewater treatment using waste materials

    Phosphorus pollution of groundwater from small wastewater system is often considered as a major threat for aquatic habitats. Recirculating biofilters are often used to treat small wastewater systems without significant removal of phosphorus. In this paper, a low-cost waste material (dried alum residual) in pre-treated effluents from recirculating biofilters was examined. Two different types of ...


    By Inderscience Publishers

  • Shredding Puzzle in the Process of Waste Material Recycling

    There are two main types of waste fabric waste: (1) the factory in the leather fabric processing and production of leather fabric can not be 100% of the use, so in the production of some by-products or waste, such as tailoring and sewing clothes when the extra cloth, cloth and other waste , As well as in the synthesis of chemical fiber in the process of excess waste and so ...


    By Harden Industries Ltd.

  • 2015 Chinese resources of waste & waste materials recycling and processing industry Analysis

    China resources of waste and waste materials recycling and processing industry, 2015 is valuable for anyone who wants to invest in the resources of waste and waste materials recycling and processing industry, to get Chinese investments; to import into China or export from China, to build factories and take advantage of lower costs in China, to partner with one of the key Chinese corporations, to ...


  • Database “organic and mineral residues”

    In the spirit of the material recycling concept in Germany (KrW-/AbfG, 1994), wastes are to be recycled as completely as possible, avoiding any impairment for mankind and the environment. In this connection, avoidance of material burdens by excessive nutrient and pollutant discharge is particularly important in the treatment, recycling and bringing into circulation of waste materials for re-use ...


    By ORBIT e.V.

  • Residential Organics Collection Options

    Untitled Document A suburb in Minnesota's Twin ...


    By BioCycle Magazine

  • Organics Recycling In North Carolina

    A recent study by state agency analyzed organic materials recycled since 2011, as well as food waste recovered in 2015. Findings show substantial organics recycling capacity. The North Carolina Department of Environmental Quality (NC DEQ) released a study in June 2016 analyzing the organic materials recycled since 2011, as well as food waste recovered in 2015. The facility reporting ...


    By BioCycle Magazine

  • Concepts for Environmentally Safe Soil Application of Stabilised Organic Waste

    ABSTRACT As a matter of fact, in the past, many mixed municipal solid waste MSW composting plants in various Countries aimed at producing compost for use in farmlands. For instance, in France in 1998, 7% of MSW (1,9 million tonnes out of 26,5 million tonnes) was reportedly being composted in 77 sites for mixed MSW composting [7]. The strategy of producing compost from mixed MSW has rarely been ...


    By ORBIT e.V.

  • Expanding organics collection

    THE Region of Niagara, located in southern Ontario between Lake Ontario and Lake Erie, has relaunched its curbside source separated organics diversion program for single and multifamily dwellings. The Region, which has an objective of 65 percent waste diversion from landfill by 2012, serves over 400,000 residents throughout 12 municipalities. Free 13-gallon green bins were provided to households ...


    By BioCycle Magazine

  • Pumps with extended service life for generating biogas from organic waste

    When regular commercial pumps are used to process organic waste, they typically wear out after only a short period of time. Liquids pumped under these conditions attack pumps from two different angles: first with highly abrasive additives and second with liquids that have highly fluctuating pH values and therefore a high level of chemical aggressiveness. These conditions are very tough on seals ...


    By ALLWEILER GmbH

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