water recycling Articles

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Frac Water Recycling White Paper

by Anguil Environmental Systems, Inc.  (Aug. 21, 2014)

Balancing the risk of well damage with the economic benefits of frac wastewater reuse can be difficult.  In conjunction with Environmental Daily Advisor, Anguil Aqua Systems has sponsored a detailed report which answers some of the tough questions about fracking and water use.   ...

Ultrafiltration reclaims oily process water; reducing operating costs and environmental impact

by PRAB, Inc  (Aug. 1, 2014)

Challenge An industry-leading manufacturer of industrial-grade fastening systems discovers a better way to recycle  washwater - reducing fresh water consumption by 130,000 gallons annually and reclaim machining oil by using PRAB’s Ultrafiltration System. Even as demand for its product continued to increase, the manufacturer took the ...

Hydrocarbons and carbon monoxide

by Chemisch Thermische Prozesstechnik GmbH / CTP Air Pollution Control  (Aug. 30, 2014)

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 ...

Glass Recycling Factory - Case Study

by AMCON Inc.  (Jul. 28, 2014)

Adjusting the specification according to the dewatering target. This factory recycles glass and processes them into small pieces which can be used for making glass bottles. Nevertheless, the pieces of glass need to be washed before having been shipped to another factory where the final product will be made and this cleaning water needs to be ...

PE-Recycling at its very best

by WEIMA Maschinenbau GmbH  (Aug. 5, 2014)

The Pipelife Group is a leading manufacturer of plastic pipe systems in Europe. The company's flagship products are created at its Stathelle facility in Norway, where PE pipeline pipes hundreds of meters long and up to 2.50 meters in diameter are produced for use throughout the world. Since the beginning of this year, production waste that ...

It’s a ‘no’ to Pay-as-you-throw

by Axion Group - Axion Consulting  (Jul. 23, 2014)

Axion Director Keith Freegard, recently spoke to Local Authority Waste and Recycling arguing against a Pay-as you-Throw scheme suggesting an element of ‘punishment’ could be counter-productive in increasing recycling rates. In my view, the Pay-as-You-Throw principle would not be a good idea because it is another example of trying to ...

Reducing Mercury Impacts in Small-Scale Gold Mining

by United Nations Environment Programme (UNEP)  (Jul. 25, 2014)

Despite knowing full well the dangers of mercury, millions of small-scale gold miners across the globe continue to use the metal to separate gold from ore - usually because they have little other choice. The mercury is mixed into ore and combines with the gold in a compound that can easily be scooped out and squeezed into a small bar of amalgam. ...

Advanced Water Treatment and Evaporation Systems Produce High Efficiency

by Aquatech International Corporation  (Jun. 11, 2014)

AQUATECH IS CHANGING THE GAME in the water recycling industry through its SmartMOD Modular Evaporator System and HEVAP High Efficiency Evaporation Process for SAGD Water Treatment. For over 30 years, the company has focused exclusively on desalination, water reuse, and zero liquid discharge with water purification technologies ...

Questions and answers on the Commission Communication `Towards a Circular Economy` and the Waste Targets Review

by European Commission, Environment DG  (Jul. 2, 2014)

What is a circular economy? A circular economy preserves the value added in products for as long as possible and virtually eliminates waste. It retains the resources within the economy when a product has reached the end of its life, so that they remain in productive use and create further value. It may involve: Increasing the time products ...

Centrifuge Technology in Drilling Fluid Recycling

by KEMTRON Technologies, Inc.  (Jun. 1, 2014)

Drilling fluid additives and the water that contains them are an essential part and expense of successfully completing a horizontal directional drilling (HDD) installation, and the longer the bore and larger the product being installed, the more drilling fluids cost. Therefore, it makes economic sense to recycle drilling fluids by removing ...

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