For example, if the evidence shows that effluents from municipal water treatment, from animal manure, or from pharmaceutical manufacturing plants are selecting for antibiotic resistant bacteria in the environment, that may justify treatment of
such waste streams prior to application on croplands.
Not exact matches
«Advanced anaerobic technology
such as that installed at Chok Chai Starch is also strongly applicable to any factory or process with one or more digestible solid
waste streams.»
Many local governments have identified the significant amount of food in their
waste streams and are taking steps to reduce food
waste through a range of programs,
such as:
Employed on
waste water
streams,
such technologies can achieve up to 99 % COD removal in some types of wastewater (COD, chemical oxygen demand, indicating the amount of organic compounds in water).
The help of a polymer compatibilizer, DuPont ™ Fusabond ®, makes it possible to reuse this mixed material
waste stream for products
such as rigid or flexible corrugated pipes and automotive lubricant bottles.
The connection of these two materials is designed in
such a way so they can be easily separated after use and disposed of into the correct
waste streams.
Efforts to reduce the
waste stream from chemical manufacturing hinge on the invention of better catalysts, as do renewable energy technologies
such as fuel cells and artificial photosynthesis.
The kidneys act to remove
waste products from the blood
stream, retain essential nutrients
such as potassium, maintain hydration and produce urine.
Wall - mounted sculptures dramatize and exaggerate
waste streams created by simple domestic systems
such as decorative window box flowers and their contained water run - off trays.
«Neutralization of acidic
waste streams involves raising the pH, usually by adding an alkaline chemical,
such as lime.
For example, the study calculated that if the United States were to deploy district heating systems similar to countries
such as Denmark, Germany, Sweden and Norway, our current
waste stream could provide heat for close to 10 million additional homes.
«Even if we could capture coal's dangerous emissions, why create
such massive
waste streams in the first place?
In
such a system tipping fees could be less per ton if significant, 25 % or more of the recyclable materials are diverted from the
waste stream, or more logically higher for failure to remove recyclables.
Deciding that the diversion of more «raw materials»
such as paper from the
waste stream will only occur if there are dependable markets, a possible diversion scheme to guarantee a market is discussed.
We source our green fuel from biodiesel producers that repurpose
waste streams such as cooking oils from restaurants.
Any
waste -
streams that can be recovered or incinerated,
such as household
waste, organic
waste, plastic
waste and demolition
waste, are not allowed in landfills.