erosion control biodegradable Articles

  • Erosion control products: cost effective alternatives for revegetation

    Erosion is any horticulturist’s worst nightmare. From the process of replanting and restoration, to the loss of the most fertile soil, i.e. the topsoil, erosion can have damaging effects on any cultivation. Although erosion is mainly associated with water erosion, wind erosion and tillage are another two forms of erosion. So what are the signs that can help identify erosion early ...


    By CoirGreen

  • Using Coir Geotextiles for soil erosion control

    One of the most effective and yet natural soil erosion prevention techniques is the use of Coir Geotextiles fabrics ( Woven Geotextiles). Used extensively to prevent environmental degradation Geotextiles have no synthetic material but is instead made out of an organic fiber, coir, which is extracted from the husk of a coconut. It is strong, durable, water proof and is one of the few natural ...


    By CoirGreen

  • Composted Woody Materials Become Erosion Control Product

    In Beaverton, Oregon, Lakeside Reclamation, Inc. grinds incoming yard trimmings and other feedstocks which are composted and bagged for use in erosion and runoff control. The facility recycles over 25,000 tons of wood each year for multiple product use. Owned by Howard Grabhorn, the site includes a limited purpose landfill, composting area, retail products building and comparative erosion control ...


    By BioCycle Magazine

  • Erosion and Sediment Control: Navigating NPDES Regulations, the SWPPP, and Techniques for Compliance

    Erosion and Sedimentation: Why Are They a Problem? The US Environmental Protection Agency lists sediment as the single most common pollutant in rivers, streams, lakes, and reservoirs. With all the potentially harmful chemicals and substances in the world, it seems odd to many people that sediment—dirt, essentially—is singled out as the major culprit. Yet these particles of ...


    By FINN Corporation

  • CoirGreen™ Geotextiles - An Effective Soil Erosion Prevention Method

    “The different coir types and their characteristics have made coir the most versatile natural fiber ...


    By CoirGreen

  • Comparative in situ PET biodegradation assay using indigenously developed consortia

    A soil burial test was carried out to evaluate the biodegradation of polyethylene terephthalate under natural environment for a period of six months in presence of three different indigenously developed bacterial consortia. These consortia comprised of potential polymer-degrading bacterial cultures isolated from various waste disposal sites. The comparative biodegradation of PET samples in ...


    By Inderscience Publishers

  • Coir Pallets - An environmentally friendly product from an environmentally friendly company

    It was the aftermath of Hurricane Irene in the USA. The storm had caused chaos to the environment and the ecology was disrupted. Lake George in the state of New York was hit hard. Its banks were destroyed and water was starting to creep out. However, a group of courageous young people got together and started rebuilding the banks; However, a group of courageous young people got together and ...


    By CoirGreen

  • Areas Where Revetment Mats Can Provide Structure and Ground Stability

    First things first—what does the term revetment mean in relation to erosion control? Well, revetments are like sloping walls placed just right to block or drain invading water before it can destroy a surrounding ground, like riverbanks, beaches, cliffs and man-made waterways. Containing articulated concrete, a revetment mat installation—consisting of one or more pieces—is the ...

  • CoirGreen joins millions across the world to mark Earth Day 2014

    On March 29 this year, CoirGreen joined millions across the globe to mark EarthHour2014, encouraging our staff to turn off lights for one hour from 8.30 pm to 9.30 pm. Organized by the World Wide Fund for Nature (WWF), Earth Hour invites individuals, communities and businesses from across the world to turn off any lights ...


    By CoirGreen

  • Preparing the way for commercial organics recovery

    The Planning for a source-separated commercial organics program began in California's Santa Cruz County in 2001. Businesses were surveyed to determine if there was sufficient interest in separate collection of food, food-soiled paper and wax-coated cardboard to supply a collection route. Many restaurants, markets and residential facilities responded enthusiastically to the idea of collection and ...


    By BioCycle Magazine

  • Land Treatment

    Introduction Land Treatment is a full-scale bioremediation technology in which contaminated soils, sediments, or sludges are turned over (i.e., tilled) and allowed to interact with the soil and climate at the site. The waste, soil, climate, and biological activity interact dynamically as a system to degrade, transform, and immobilize waste constitutes. Wastes are periodically tilled to aerate the ...

  • Landfarming

    Introduction Landfarming is a full-scale bioremediation technology, which usually incorporates liners and other methods to control leaching of contaminants, which requires excavation and placement of contaminated soils, sediments, or sludges. Contaminated media is applied into lined beds and periodically turned over or tilled to aerate the waste. Soil conditions are often controlled to ...

  • Natural Attenuation in Soils

    Introduction Surface and subsurface soils have different characteristics in natural attenuation. Mobile contaminants in subsurface soils diffuse into soil vapor and aqueous phase and thus are relatively easily subject to natural subsurface processes that can attenuate these contaminants. Most high-molecular-weight (persistent) organic and many inorganic contaminants will be immobilized in the ...

  • Properties and Behavior of Halogenated SVOCs

    An important consideration when evaluating a remedy is whether the compound is halogenated or nonhalogenated. A halogenated compound is one onto which a halogen ion(e.g., fluorine, chlorine, bromine, or iodine) has been attached. The nature of the halogen bond and the halogen itself can significantly affect performance of a technology or require more extensive treatment than for nonhalogenated ...

  • Compost Operators Forum · Modeling a Compost Facility

    GEORGIA leads the nation in poultry production, processing nearly 1.5 billion birds a year. A majority of the poultry operations are concentrated in north Georgia. With over 1.5 million tons of poultry litter produced on an annual basis, some of the resulting issues facing the poultry production industry include: Reduced land area on farms to apply increasing amounts of litter; Increasing buffer ...


  • Edmonton is a world-class composting city

    State-of-the-art compost facility draws visitors from around the world A Canadian composting facility has become a hub for industry experts from around the world. Visitors from virtually every continent have visited the Edmonton Composting Facility to learn how this state-of-the art facility is combining sewage sludge (biosolids) with residential solid waste, to create a high-quality ...


    By Vermeer

  • Mixed waste composting trends

    It's been about 25 years since vendors started marketing systems to process mixed municipal solid waste via composting in the U.S. Today, there are 13 plants, most fulfilling their niche in the communities they serve - whether managing MSW in high tourism areas, or processing residual organics from materials recovery facilities. Table 1 provides summary data on the 13 facilities. While we did not ...


    By BioCycle Magazine

  • Sustainable food production: Facts and Figures

    Farming must feed more people more sustainably. Zareen Bharucha looks at scientific approaches past and present. Advances in agricultural science and technology (S&T) have contributed to remarkable increases in ...


    By SciDev.Net

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