This work proposed a new two-step technology to prepare inorganic polymer flocculants polyaluminium chloride (PAC) from synthetic cryolite mother liquor. Many specific ...
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Rapid City, SD-based Black Hills Corp. has decided to sell what remains of its oil/natural gas business by the end of next year, CEO David Emery reported during a 3Q2017 earnings conference call on
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The third edition of Draping for Apparel Design combines Joseph-Armstrong's classic step-by-step instructions with a user-friendly layout. To show how to turn two-dimensional drawings into
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The Lighthouse Baby shelter was founded in June 2008 by Eleanor Dustan. Eleanor has been passionate about children all her life and as a mother having two daughters she used to take orphans into her home for holidays and weekends as they were growing up.
