zero air supply Articles

  • Seven Ways Your Facility Isn’t Meeting Effluent Regulations and How to Solve Them

    Whether you own, operate, or help manage a municipal or industrial facility that deals with wastewater, it’s important to understand how wastewater treatment can play a significant role in the overall health of your business, especially when it comes to meeting effluent regulations. This is an important part of the wastewater treatment process to consider, as ignoring it could earn your ...


    By SAMCO Technologies, Inc.

  • Denmark’s Near-Zero-Waste Wonder

    Has this Danish community found the formula for environmentally friendly industry? When we look closely at systems in nature — coral reefs or rainforests, for instance — we see something we don’t often see in human systems: mutually beneficial relationships and energy flows among the various elements, such as air, water, rocks, soil, and plant and animal life. If we ...


    By Ensia

  • Case study - net zero energy & LEED

    Anna Maria Historic Green Village (HGV) is a unique, sustainable commercial development in Anna Maria, Florida.  The village is comprised of five buildings.  Four of the five are renovated historic buildings and one is new construction.  The campus is a mix of retail spaces, office and residential units.  One of the HGV developer’s goals is for the entire campus to ...


    By Powerhouse Dynamics

  • Wood waste case study - Zero 1 Exhibitions

    A joinery company in Norwich has replaced three wood waste heaters with brand new ones from Wood Waste Technology. Pronto Joinery provides both the general public and trade with wooden replacement windows and doors from its purpose built factory in Horsford. The company has used wood waste burners for many years, but wanted to replace its existing heaters with newer ones to benefit from enhanced ...


    By Wood Waste Technology Ltd

  • Zero emissions day: What it is and why we need it

    Today is September the 21st – a day that didn’t hold any particular significance until a simple observation occurred in the 1980’s. Ken Wallace, father of a newborn daughter, realized, after witnessing the local neighborhood pizzeria truck, parked, running and driverless, combined with the surrounding traffic that “Stopping all this for a bit would be most excellent for ...

  • Increasing Environmental Commitment in Supply Chain Performance Management

    In 2015, China reinforced its environmental policies and laws, strengthening air and water pollution controls. Trend toward Environmental Commitment Almost immediately, polluters found themselves subject to litigation, for example, a group of chemical companies subjected to compensation demands for about US$26 million (1). China is supporting victims of ...


    By SGS

  • Solar panels power up, supplying energy for CSULA’s Engineering & Technology building

    Los Angeles, CA – Cal State L.A. technology students, involved with the University’s Power, Energy and Transportation Lab, are beaming as the sun continues to shine brightly. They are thrilled to observe their solar panel project at work after years of planning and development. On July 27, Cal State L.A. activated a new photovoltaic (PV) system of ...


    By Cal State L.A.

  • Canadian biofuel manufacturer requires air pollution control

    With the expected rise in oil prices in the next few years, the increasing instability of the world oil supply, and the increasing demands from the EPA for cleaner fuels and production processes, Food and Plant based Ethanol production is on the rise. Along with this rise in production comes an increased requirement for Air Pollution Control Solutions in the Bio-Fuel’s market. Catalytic ...

  • Variable frequency drive energy saving on air compressors

    When we are looking for an innovative way to make its rotary-screw compressors more energy efficient and operator-friendly, they turned to Gozuk, Low-Voltage VFDs. In addition to supplying VFDs to control the speed and torque of the AF-series compressors, the Gozuk project team designed software to control the system pressure, air delivery, oil temperature and duty cycle directly from the VFD. ...


    By Variable Frequency Drives

  • Air Pollution Control: Ready for the 21st Century

    The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well into the 21st century. The nature of the problem The major air pollution problem in the textile industry occurs during the finishing stages, ...


  • Case History - Air Pollution Control in the Textile Industry: a Technology for the 21st Century

    The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well into the 21st century. The nature of the problem The major air pollution problem in the textile industry occurs during the finishing stages, ...


  • Volvo Trucks North America achieves goals for major reductions of air emissions and water use

    Volvo Trucks - North America maintains a strong commitment to its core value of environmental care, as well as responsible corporate citizenship by limiting its environmental impact on the community surrounding its Dublin, Virginia facility. In 2003 and 2004, Volvo continued that tradition of corporate responsibility by launching several ambitious initiatives that significantly reduced air and ...


    By IHS

  • Textile Industry: Air Pollution Control Through Wet Scrubbers, High Energy Venturi Scrubbers, Packed Bed Scrubbers and Other Technologies

    Wet Scrubbers, High Energy Venturi Scrubbers, Packed Bed Scrubbers are an excellent solution for air pollution in the textile industry. The textile industry is plagued by air pollution problems which must be resolved. In particular, smoke and odor arising in the process require abatement. Air pollution control technology is available today which will serve the textile industry well ...


    By CR Clean Air Group, LLC

  • Measurements and Standards to Support Increased Energy Efficiency and Reduced Environmental Impact

    “The world is facing twin energy-related threats: that of not having adequate and secure supplies of energy at affordable prices and that of environmental harm caused by consuming too much of it.” Daniel Hecker, economist, Bureau of Labor Statistics, July 2005 Buildings in the U.S. consume 72 percent of all electrical energy produced in this country. Emissions associated with ...

  • US EPA airmOzone TESTS

    The US EPA leads Photochemical Assessment Monitoring Stations programs (PAMS) for more than 15 years and many equipments used at PAMS sites are old and need to be replaced. That is why US EPA has conducted a material review of fully automatic GC units able to by analyze the 56 VOC ozone precursors of the PAMS list. They planned to perform an evaluation in two steps : - Laboratory evaluation of ...


    By Chromatotec Group

  • High Tech Environmental Vehicles for High Tech Environmental Equipment Supplier

    Here is a conundrum. What do you do if you are a leading environmental monitoring technology supply firm, specialising in air quality monitoring, and your single biggest environmental impact comes from your own fleet of company vehicles? The problem is compounded when you factor in your large team of field service engineers travelling the length and breadth of the UK and your ISO 14001 ...

  • Determination of design criteria of an h-ifas reactor in comparison with an extended aeration activated sludge process

    The activated sludge process is a suspended culture system that has been in use since the early 1900s. The process derives its name from the fact that settled sludge containing living, or active, microorganisms is returned to the reactor to increase the available biomass and speed up the reactions. It may be either a completely mixed or plug flow process. The process is aerobic, with oxygen being ...


    By University of Tehran

  • California bolsters reputation as clean transportation vanguard

    California released its ambitious Zero-Emission Vehicle (ZEV) Action Plan last month, aimed at accelerating the market for ZEVs as part of the state's long-term transportation strategy. The Action Plan will assist California in meeting milestones set out in a 2012 Executive Order, principally having 1.5 million ZEVs on the state's roads by 2025, including hydrogen fuel cell electric vehicles and ...


    By GLOBE Foundation

  • Boiler Dissolved Oxygen Control

    DISSOLVED OXYGEN CHEMISTRY Dissolved Oxygen (DO) is a measure of the amount of oxygen, usually thought of as a gas, that is dissolved in a liquid such as water. Oxygen is essential to life and is also the most common element found taking part in corrosion reactions. DO can be thought of as the fuel needed for the corrosion process to proceed. It is the corrosion reactions that necessitate ...


    By IC Controls Ltd.

  • FTIR gas analyzers support management of fire at UK waste facility

    The capability to convene a multi-agency Air Quality Cell (AQC) was established in England in 2009 following the Buncefield Oil Storage Depot incident. A review of this event identified the need to rapidly co-ordinate the acquisition, analysis and interpretation of air quality data in major incidents.  Arrangements have been made in England to bring together experts from the Environment ...


    By Gasmet Technologies Oy

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