Not exact matches
«This world - class technology — which can be applied globally by all community - minded companies with organic waste and wastewater streams —
produces both green energy to supplant fossil fuel needs as well as delivering high quality
treated wastewater to safeguard community
water standards.
During the disinfection process,
water will pass through the 56 UV units, each of which contains 144 low - pressure, high - output ultraviolet lamps that
produce 40 millijoules per square centimeter of light that together can
treat an average of 1.3 billion gallons (4.9 billion liters) of
water daily (pdf).
Moreover, all these processes
produce large amounts of waste
water that also need to be suitably
treated.»
To
produce such light shows, researchers
treat euthanized rodents with several organic solvents to remove the
water and lipids that made them opaque.
But hot
water -
treated fruit actually
produced higher concentrations of these important aroma contributors, even with subsequent chilling.»
Finding ways to
treat and dispose of or recycle the large volume of chemical - laden flowback
water and brine - laden wastewater that is
produced over the lifetime of an unconventional oil or gas well also poses challenges, the researchers noted.
In experiments, the researchers pumped
water through a graphene membrane
treated with both defect - sealing and pore -
producing processes, and found that
water flowed through at rates comparable to current desalination membranes.
The researchers suggested this transition could happen either downhole or in storage ponds where
produced water is
treated.
Upon achieving ZLD, power generation facilities can meet stringent cooling tower blowdown and flue gas desulfurization discharge regulations,
treat and recover valuable products from waste streams, and better manage
produced water.
The process
produces an enormous amount of waste
water, referred to as «
produced water,» that must be
treated and transported.
Although the exact source of contamination remains under investigation, the DDAC contamination most likely results from contact of the foodstuffs with disinfected equipment or from residues of DDAC in
treated water used to wash the
produce.
The new hooks have a special metal coating that
produces a voltage in seawater, and because sharks are highly sensitive to electric fields in the
water, the SMART hook (Selective Magnetic and Repellent -
Treated Hook), will help keep sharks away from the fishing lines intended for other species of fish.