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Father, daughter named Man, Woman of the Year
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Germany-Atlanta Collaboration Spotlights ‘Forgotten’ Bauhaus Designer’s Legacy
Hin Bredendieck studied at the Bauhaus in Germany and later became founding director of the Georgia Tech School of Industrial Design.
Hin Bredendieck spent the latter half his life in
Atlanta, where he was founding director of
Georgia Tec
Germany’s famed
Now, a collaboration between the
Georgia Tech Library and German art historians is shedding more light on his formative years and the roundabout journey that brought him to Atlanta as an educator.
The Hin Bredendieck exhibition starts at the Georgia Tech Library March 22; it is accompanied by three virtual programs. Learn more here.
Graphene Oxide Membranes Could Reduce Paper Industry Energy Costs
The U.S. pulp and paper industry uses large quantities of water to produce cellulose pulp from trees. The water leaving the pulping process contains a number of organic byproducts and inorganic chemicals. To reuse the water and the chemicals, paper mills rely on steam-fed evaporators that boil up the water and separate it from the chemicals.
Water separation by evaporators is effective but uses large amounts of energy. That’s significant given that the United States currently is the world’s second-largest producer of paper and paperboard. The country’s approximately 100 paper mills are estimated to use about 0.2 quads (a quad is a quadrillion BTUs) of energy per year for water recycling, making it one of the most energy-intensive chemical processes. All industrial energy consumption in the United States in 2019 totaled 26.4 quads, according to Lawrence Livermore National Laboratory.
The unique graphene oxide membranes may solve perpetual wastewater problems.
Feb 23rd, 2021
Anne Wainscott-Sargent
Paper mills use large amounts of water in their production processes and need new methods to improve sustainability.
Georgia Tech
The U.S. pulp and paper industry uses large quantities of water to produce cellulose pulp from trees. The water leaving the pulping process contains a number of organic byproducts and inorganic chemicals. To reuse the water and the chemicals, paper mills rely on steam-fed evaporators that boil up the water and separate it from the chemicals.
Water separation by evaporators is effective but uses large amounts of energy. That s significant given that the United States currently is the world s second-largest producer of paper and paperboard. The country s approximately 100 paper mills are estimated to use about 0.2 quads (a quad is a quadrillion BTUs) of energy per year for water recycling, making it one of the most energy-intensive chemica
Graphene Oxide Membranes Could Reduce Paper Industry Energy Costs | Research Horizons
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