industrial liquid waste Articles

  • 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.

  • 10 Reasons why you should continuously monitor low temperature and liquid chemical sterilants for worker safety

    1. Sterilant chemicals are highly toxic Low temperature and liquid chemical sterilants are designed to kill all microorganisms including resistant spores and if they were not toxic, they would not be effective in sufficiently high concentration to destroy all microbial life including the chemically resistant sporicidal forms of certain ...


    By ChemDAQ, Inc.

  • Landfill pumps for Gas well dewatering - Case Study

    AutoPumps Keep the Power On for Thousands of Florida Homes Waste Management's Springhill Regional Landfill near Campbellton, Florida generates "green" energy by extracting and burning the methane in landfill gas. Its $7 million landfill gas energy (LFGE) plant, with six large Caterpillar engines running 24 hours a day, 7 days a week, is capable of producing 4.8 million watts of power. ...


    By QED Environmental Systems

  • Liquid waste off-gas treatment - Case Study

    Application Biffa Waste Services operate a major waste disposal site at Kilsyth in Scotland where they handle many types of industrial liquid effluent. This can give rise to a range of emissions from both the tank farm and the road tanker deliveries. In addition, significant NO2 and nitric acid fume releases can arise from process upset conditions. ERG provided an emergency NO2 ...

  • Rumpke: leading the way in the waste industry

    In 1932, William F. Rumpke operated a coal and junkyard business in Carthage, OH. After receiving a payment of hogs, his business focus changed to hog farming. During the hog-farming days, he collected trash from local residents to feed his hogs. Inedible items were removed and recycled while the rest was fed to the livestock. In the 1940s, William’s brother Bernard joined the business and ...


    By Waste Advantage Magazine

  • GPT: The Waste Solution for the Leisure Industry

    Leisure, tourism and hospitality provide millions of jobs and are vital elements to the UK’s economy. Attracting over 30 million overseas visitors per year, the tourism industry alone brings with it spend in excess of £16 billion per annum. The price of tourism to the UK is impactful environmentally and socially and organisations need to address their responsibilities and obligations ...


    By GPT Waste Management Ltd

  • A review on the use of biopolymers for the removal of toxic metals from liquid industrial effluents

    Various industrial processes such as mining, metal plating, metal finishing, and chrome tanning discharge many chemicals and heavy metals into the plant effluent stream. In view of this, the need of developing viable and relevant technologies that can not only cleanup but also recover valuable components from industrial and biological waste streams is of utmost importance. This paper describes ...


    By Inderscience Publishers

  • Automotive Manufacturer Achieves Zero-Liquid-Discharge Production, Recovers Waste Energy - Case Study

    An automotive manufacturing plant in Morocco, consisting of pressing, body assembly, paintwork, and final assembly, started-up in early 2012 with two new production lines and an annual output capacity of 400,000 vehicles/year. The site was designed to discharge zero industrial effluents to the environment. Water consumption for manufacturing processes are 70% lower than for a conventional plant ...


    By PRAB, Inc

  • American Liquid Waste Magazine: Clean Harbors - Providing Full Service Environmental Services

    Clean Harbors in Norwell, Massachusetts is one of the largest full service environmental firms in North America, boasting one hundred seventy-five locations, including fifty waste management facilities. They provide an array of services from industrial vacuuming to oil spill clean-up to dewatering. And Dana Aaronson, Vice President of Operations at Clean Harbors, knows all there is to know about ...


    By Clean Harbors

  • Chemical Industry: Packed Cyclone Separator Removes Dust Particles While Recycling Process Liquids Chemical Industry New Solutions to Plant Problems Case study

    Problem: The Monomeros Colombo Venezolanos plant in Barranquilla, Colombia, jointly operated by the South American countries of Colombia and Venezuela, produces caprolactam for the textile industry and various chemical fertilizers for agricultural use. Recently agricultural plant capabilities were increased with the addition of process units to improve the production and quality ...


    By CR Clean Air Group, LLC

  • Studies on Heavy Trace Metal Ions in Industrial Waste Effluents in Pakistan

    The impairment of water quality due to introduction of industrial pollutants is a major problem faced by big industrial cities. The uncontrolled release of waste effluents to large water bodies have deleterious effects both on water quality and aquatic life. In our country, Karachi, the largest industrial city, is facing a similar problem. The aim of the present work is to determine the levels of ...


  • Waste not in Asheville

    Asheville, North Carolina, has gained a national reputation as a hub of local and artisanal foods. In fact, the local foods movement in this Southern Appalachian city has become so embedded in the community consciousness that the city has dubbed itself “the world’s first Foodtopian Society.” There are hundreds of unique restaurants, dozens of bakeries, breweries and ...


    By BioCycle Magazine

  • Treatment Alternatives for Liquid Penetrant Rinse Waters

    Explores the options available to process wastewater generated from liquid penetrant inspection. Rinse waters containing residues from the penetrant inspection process are generated from all but Method C (solvent removal).  The rinse water contains penetrants (Method A), or penetrants and emulsifier (Methods B and D), which contain oils and surfactants.  The water may also contain ...


    By Infinitex Corp.

  • Zero liquid discharge in PVA glue production

    The Client The Client is one of the European branches of a Multinational Company leader in the production of adhesives having a wide range of industrial applications. The challenge The company carries out the mixing of basic adhesive ingredients in suitable reactors. The final product is sold in liquid form to the wood and furniture, graphic, textile ...

  • Composting of a mixture of orange and cotton Industrial wastes and the influence of adding olivemill Wastewater

    The rapid expansion of the agro-industry during recent decades has led to the increasing production of organic wastes. Some such agroindustrial wastes are olive mill wastewater (OMW), the waste from orange juice extraction (OW) and the waste from cotton gins (CW). The OMW resulting from olive oil production contains olive pulp, mucilage, pectin, oil, the vegetable water of the fruit and the water ...


    By ORBIT e.V.

  • Reduction of Waste Fluids by Electrolytical Preflux Treatment: Industrial Galvanisers Corporation

     Industrial Galvanisers Corporation is saving $100,000 per annum in waste fluid disposal costs through greater process control of their hot dip galvanising. The new process, developed by the company’s R&D team, is a continuous electrolytical preflux treatment. It has also delivered quality improvements and other savings by allowing better monitoring of, and hence improvements in, plant ...


  • Fluid waste management and disposal practices - industrial hygiene news

    Prior to the early 80s and the introduction of AIDS into our society, infection control practices were designed almost exclusively to protect the patient from developing a nosocomial infection - an infection acquired after admission to the hospital. Protocols were focused on protecting the patient, with little or no emphasis on the health care worker’s potential to become infected. ...


  • Distillation Process Can Yield Zero Liquid Discharge System

    Many industrial applications produce liquid waste as a by-product of their process. As environmental regulations governing the disposal of industrial wastewater become more stringent, it's imperative that innovative wastewater treatment solutions are used to treat this waste and minimize the environmental impact of disposal. While numerous technologies exist to treat industrial wastewater, Zero ...


    By Samsco Corporation

  • The shredding of hospital and medical waste

    Waste produced in hospitals is a type of waste considered special or dangerous, as the material is composed of different elements:  biological and anatomical components, single use items deriving from surgical treatment, material used by healthcare personnel such as shirts, caps and masks, bandages, medicines used by patients, single-use glass and plastic containers used for extracting and ...


    By SatrindTech Srl

  • Progressing cavity pumps for pumping chemically aggressive liquids during biodiesel production

    Progressing cavity pumps reflect an established design with decades of usage in many industries and applications. Pumps of this type embody highly mature technical designs. For many years, improvements and innovations have been at the margins. Examples of design improvements include the 2/3-screw geometry, which is more economical than the 1/2-screw geometry that had been used exclusively for ...


    By ALLWEILER GmbH

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