municipal waste odor control Articles

  • Mercaptan odor control - case study

    Background In municipal and industrial waste treatment, hydrogen sulfide is not the only offensive gas generated from anaerobic decomposition. Mercaptans (RSH) are the organic equivalent to hydrogen sulfide and more odorous at 1/1000th the concentration. Mercaptans are naturally occurring from the degradation of sulfur containing organics (proteins, etc.).   A table of ...


    By Carus Corporation

  • Mercaptan Odor Control - CAIROX® Potassium Permanganate

    In municipal and industrial waste treatment, hydrogen sulfide is not the only offensive gas generated from anaerobic decomposition. Mercaptans (RSH) are the organic equivalent to hydrogen sulfide and more odorous at 1/1000th the concentration. Mercaptans are naturally occurring from the degradation of sulfur containing organics (proteins, etc.). A table of commonly found mercaptans is presented ...


    By Carus Corporation

  • An odor predictive model for Rendering applications

    Abstract The rendering process consists of crushing and heating animal remains to produce by-products. The U.S. produces approximately 30 billion pounds of inedible animal by-products annually, exporting a market value of US$ 1.5 billion. Benefits of the rendering process include reducing total waste material, and helping the livestock industry stay competitive over vegetable protein ...


    By Biorem Technologies Inc.

  • New technology for municipal scale compost operations

    There is a new facility located in Ontario, Canada that accepts construction and demolition waste (C&D) and 100,000 TPY of source separated organics (SSO) waste. The owners chose a new non-thermal plasma (NTP) system to control the odor in its 120,000 cubic feet of air per minute (CFM) air emissions. This NTP system is very compact, fits easily on a platform, is configured as a number of ...

  • Q&A: OMI’s Dr. Laura Haupert Discusses Eco-Friendly Odor Solutions for Landfills

    The waste management arena is continually challenged when it comes to fighting odors, which often become a major nuance for neighbors. Landfills all throughout the U.S. also have to contend with finding the right odor-abatement solutions that are both effective, and safe for employees and surrounding communities. In the following “Clearing the Air” Q&A, we speak with Dr. Laura ...


    By OMI Industries (OMI)

  • Creation of a sustainable water resource through reclamation of municipal and industrial wastewater in the Gippsland Water Factory

    The Gippsland Water Factory (GWF) is being implemented to reclaim domestic and industrial (pulp and paper) wastewater to provide a reliable and sustainable industrial water supply, replacing the high quality raw water currently provided by Gippsland Water. A grassroots facility, the GWF will process domestic wastewater by preliminary treatment, primary sedimentation, membrane bioreactor (MBR) ...


    By IWA Publishing

  • 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 odour control in urban environments

    Abstract With an ever increasing focus on sustainability, the municipal recycling sector is increasingly locating recycling facilities in urban environments to be closer to their waste sources. The odour control industry needs to respond in providing ever more efficient odour extraction technologies to minimise any odour nuisance to their residential community neighbours. ...

  • Reclaimed Municipal or Industrial Wastewater for Power Plant Cooling & Boiler Feed Make-Up Water

    For centuries, water was considered a commodity product and used with little or no restriction. In today’s modern society, water is now being considered a precious resource and considerable effort is put into protecting, recycling, and restricting its use freely. State and Federal agencies have put in place guidelines and regulations restricting its use, especially for industrial use. ...

  • Transforming waste into profit: Bioconversion soultions

    BioConversion Solutions, LLC (BCS) has the systems and solutions to transform dealing with biomass from an expense into profit for cities and companies worldwide. Instead of sludge requiring treatment and disposal, BCS has developed sophisticated technologies that allow customers to design, build and operate biological conversion plants. Using the proven proprietary Advanced ...

  • Controlling Dust and Bioaerosols at a Biosolids Composting Faclity

    Studies at enclosed Longmont, Colorado project evaluate exposure level of employees. Operational changes reduce dust, endotoxin and A. Fumigatus by 90 percent. WHEN dealing with public health issues and composting, attention has been predominantly focused on potential exposure from the release of Aspergillus fumigatus (A. fumigatus) from composting facilities. Numerous studies were conducted to ...


  • Waste Gas in Metal Recycling: Hydrocarbons and carbon monoxide - Case Study

    Example: Aluminium recycling Similar tasks: Recycling of copper, lead, cink The waste gas in metal recycling usually contains particles (abraded metal, mineral dust), inorganic, acid substances (HF, HCI, SOx) and dioxins (PCDD/F) as well as a whole range of organic substances (unburned hydrocarbons) and carbon monoxide. Particularly, in the group of unburned ...

  • Biofiltration systems for the treatment of waste gas from industrial plants

    Bord na Móna Environmental Ltd have considerable experience in the field of biological air filtration (600 installations). Initially, the majority of installations were on Municipal and Industrial Wastewater applications. This was quickly followed by Municipal Solid Waste, an application Bord na Móna jointly developed with its Italian partners Air Clean srl. Since 2000, Bord na Móna have ...


    By Anua - Bord na Móna Limited

  • Case Study: MSW Disposal System Adds Gasifier

    Unit Will Help Community with Odor Control And Provide High-Carbon Biochar For Revenue A third municipal deployment of PHG Energy’s gasification technology has been approved by Sevier Solid Waste, Inc. The East Tennessee regional authority operates an industry-recognized and innovative garbage composting plant processing more than 100,000 tons annually from the Sevierville, ...


    By PHG Energy, LLC

  • Industrial Trash Compactor: Factors to Consider when Making a Selection

    Generation of waste material is inevitable in the course of industrial production and the volume can soon exceed manageable amounts, if not handled professionally. Besides this, it is mandatory by law for industries to make proper provision for it, keeping in mind the environment implications. However waste recycling has to make commercial sense too for the industries. The use of a ...

  • ORGANICS DIVERSION - WITH COMPOST MARKETS IN MIND

    Untitled Document California Integrated Waste Management Board collaborates with local agencies, universities and the composting community to increase demand for quality compost. ...


    By BioCycle Magazine

  • Bord na Móna introduces new wastewater technologies

    Bord na Móna Environmental Products U.S. Inc., the American market subsidiary of the $550-million Bord na Móna group based in Dublin, Ireland, introduced three new wastewater treatment solutions and new odor/VOC control technologies at WEFTEC.08 in Chicago, Ill. The company said it was significantly expanding its commitment to the U.S. market through the ongoing development of environmentally ...


    By Anua - Bord na Móna Limited

  • Growing water shortages, air & water pollution challenge US to take a sustainable approach to the environment

    With 36 states expected to experience moderate to extreme water shortages by the year 2013, the time has come for the United States to rethink its approach to the treatment, storage and reuse of water on a residential, industrial, and municipal level, according to Bord na Móna Environmental Products U.S. Inc. President Shane Keaney. “The aging United States water treatment infrastructure now ...


    By Anua - Bord na Móna Limited

  • Success with water-soluble polymers

    An industrial waste treatment system in Texas used AQUACLEAN / ACF-32 in their plant to reduce BOD, Ammonia, TOC, and TSS. This industrial site was processing water-soluble polymers that were proving to be difficult for their activated sludge system. In the existing system design, the influent stream is first treated by a pH adjustment to a level of 12 or higher, and then is later anaerobically ...


    By BluePlanet Labs

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