Breakthrough: Crack or break in a filter bed that allows the passage of floc or particulate matter through a filter.
Brine: Highly salty and heavily mineralized water containing heavy metal and organic contaminants.
A Breakthrough for Renewable Energy
The discovery of a way to extract hydrogen from food waste could be a real breakthrough for both industry and the environment, because the process isn't restricted to chocolate waste.
Breakthrough Curve: A plot of column effluent concentration over time. In the field, monitoring a well produces a breakthrough curve for a column from a source to the well screen.
Green Chemistry, to promote and recognize cost-effective breakthroughs in chemistry that prevent pollution. Green Lights, to spread the use of energy-efficient lighting technologies. Indoor Environments, to reduce risks from indoor-air pollution.
computers, office equipment, and home appliances; Environmental Accounting, to help businesses identify environmental costs and factor them into management decision making; Green Chemistry, to promote and recognize cost-effective breakthroughs in ...
 See also: Waste, Reduce, Environment, Environmental, Toxic
  
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