food waste system Articles

  • What is a wastewater treatment system and how does it work?

    For industrial companies producing wastewater as part of it’s process, some type of wastewater treatment system is usually necessary to ensure safety precautions and discharge regulations are met. The most appropriate wastewater treatment system will help the facility avoid harming the environment, human health, and a facility’s process or products (especially if the wastewater ...


    By SAMCO Technologies, Inc.

  • Los Angeles County WRRF Embraces Codigestion

    Technology to produce food waste slurry key to project implementation - and helps generators comply with California organics recycling mandates. The Sanitation Districts’ JWPCP in Carson (CA) treats an average of 280 million gallons/day of wastewater. One of the two anaerobic digestion tanks above has been used for codigestion, with the second serving as the control. Photos ...


    By BioCycle Magazine

  • What are the best companies for Zero Liquid Discharge Equipment and Technology?

    With an increasing push for environmental protection, many industrial facilities and effluent regulators are making decisions that lessen their impact on the environment and human health. Changes and implementations are constantly being discussed and met both nationally and internationally to change the way industrial facilities discharge waste, and it is important to know which companies are the ...


    By SAMCO Technologies, Inc.

  • University food waste composting

    The University of Salford has seen recycling rates increase dramatically since beginning trials of the A500 Rocket® in-vessel composting system purchased in February 2007 from Macclesfield based manufacturers Accelerated Compost.Already recycling many materials such as plastics, cardboard, metals, timber and paper, Graeme Holland, Facilities Manager at the University, wanted to find a safe and ...


  • Food Waste Collection Innovations

    As more food waste diversion programs roll out in the residential and commercial sectors, manufacturers and suppliers are responding with new collection and container tools. The weight and moisture content of food waste have led to innovations in equipment design and operation. An increase in residential food waste collection programs — and the need to service curbside carts — are ...


    By BioCycle Magazine

  • What’s next for food waste?

    With the target to halve edible food waste by 2020 drawing ever closer, a growing number of food manufacturers and retailers are improving their waste prevention strategies. But when ‘waste’ is inevitable, what then? Paul Featherstone, group director of SugaRich, investigates the extent to which such organisations are saying ‘no’ to landfill, before considering what ...


    By SugaRich

  • Tightening the belt by reducing food waste

    Improved trimming skills, dating items to ensure the oldest is used first and daily fresh deliveries are among source reduction steps used by grocers and food service companies. Every year Americans generate more than 34 million tons of food waste, most of which ends up in landfills. While composting, instead of disposal, reduces the impact of this wasted food by “closing the ...


    By BioCycle Magazine

  • Food waste diversion promoted on the street

    In January 2009, collection trucks hit the streets of San Francisco with a bold message: look more closely at your garbage, because it is primarily made up of resources that should be composted or recycled. There are now about 20 trucks with 3D images of food waste or recyclables displayed on their sides, giving the illusion of glass panels that reveal the vehicles’ contents. Passersby see trucks ...


    By BioCycle Magazine

  • Ethylene Removal: Reduce Wasting Food

    ETHYLENE REMOVAL: Reduction of fruit and vegetable waste throughout the distribution chain  Approximately one-third of the worldwide production of foods for human consumption is lost or squandered, equivalent to some 1,300 million tonnes each year.    This means that enormous ...


    By Bioconservacion SA

  • Going further with food: The rise of channelling food waste for biogas production

    Almost 50% of the total amount of food thrown away in the UK comes from our homes, representing over seven million tonnes of food and drink wasted from British households annually. Wasting this food costs the average household £470 a year.  In fact, if we all stop wasting food that could have been eaten, the benefit to the planet would be the equivalent of taking 1 in 4 cars off the ...


    By Geotech

  • Going Further with Food: The Rise of Channelling Food Waste for Biogas Production

    Almost 50% of the total amount of food thrown away in the UK comes from our homes, representing over seven million tonnes of food and drink wasted from British households annually. Wasting this food costs the average household £470 a year. In fact, if we all stop wasting food that could have been eaten, the benefit to the planet would be the equivalent of taking 1 in 4 cars off the road ...


    By Geotech

  • Trade food waste collection case studies

    In the continuing effort to separate food waste from the landfill stream, councils are looking to the viability of collecting trade food waste Carmarthenshire Council is among the most proactive of councils looking at tackling this problem. Using Ecosack 25L Paper Sacks for food waste they are successfully collecting a large volume from local businesses. Karen McNeill, ...


    By Ecosack

  • Increasing biogas yield through addition of food waste

    1. Introduction The Moosburg wastewater treatment plant has one 634,008 gallons anaerobic digester, which was designed to process a maximum 23,775 gallons/day of activated sludge at 3.5% solids. The AD is currently processing 17,170 gallons/day of sludge and producing 39decatherms/day of energy from biogas. The operators would like to better utilize their anaerobic ...


    By Yield Energy Inc.

  • Food manufacturers: Include waste in final cost of product

    Over the past year, the momentum of food waste reduction has become a forefront concern on a global, national and industry level. In the United States, the United States Department of Agriculture (USDA) and Environmental Protection Agency (EPA) launched the U.S. Food Waste Challenge “to lead a fundamental shift in how we think about and manage food and food waste in this country.” ...

  • Practical Plan For Hospital Food Waste Recovery

    Americans throw away an estimated 40 percent of the total U.S. food supply. Hospitals are a major contributor to this waste stream, with food waste making up 10 to 15 percent of the 6,600 tons of waste they dispose each day. For hospitals with a mission-driven commitment to sustainability, tackling food waste at all levels — from purchasing to food recovery — brings multiple ...


    By BioCycle Magazine

  • Reducing food waste: Making the most of our abundance

    According to staggering new statistics from the United Nations Food and Agriculture Organization (FAO), roughly one-third of the food produced worldwide for human consumption is lost or wasted, amounting to some 1.3 billion tons per year. In the developing world, over 40 percent of food losses occur after harvest-while being stored or transported, and during processing and packing. In ...


    By GLOBE Foundation

  • Zero Waste System in Paradise

    Most visitors to Fiji come for rest and relaxation on the white sand beaches or for diving and snorkeling among the unspoiled coral reefs. Few visitors realize that this tropical island in the South Pacific, north of New Zealand, is on the cutting edge of industrial ecology with a fully functional, zero waste program located near the Fijian capital of Suva. As part of an EPA funded review of ...


    By BioCycle Magazine

  • Two-phase anaerobic co-digestion of food waste and sewage sludge

    The feasibility and performance of food waste and sewage sludge co-digestion were investigated to gain insight into their resource utilization. In this study, two-phase anaerobic digestion (TPAD) was operated under a total solids mixing ratio of 1:1 and different sludge retention times (SRTs). Results show that an acidogenic reactor with a 5-day SRT obtained the highest acidification efficiency, ...


    By IWA Publishing

  • Deerdykes food waste advanced digestion facility case study

    Dedicated to Digestion Design, Build, Commission 30,000 tonnes per annum food waste advanced anaerobic digestion plant Treating source segregated food waste, C&l food waste, slurries and sludges 1 MW electrical power output Fully integrated waste preparation system PAS110 and ABPR Cat3 compliant Digestate separation ...


    By Monsal Limited

  • Westry food waste advanced digestion facility case study

    Dedicated to Digestion Design, Build, Commission 60,000 tonnes per annum food waste advanced anaerobic digestion plant Treating source segregated food waste, C&l food waste, slurries and sludges 3 MW electrical power output Modular design with 30,000 tonnes per annum first phase development Fully integrated waste preparation ...


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