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Sidney Loeb

Sidney Loeb
Born
Sidney Loeb

1917
DiedDecember 11, 2008(2008-12-11) (aged 91)
Omer, Israel
NationalityAmerican, Israeli
Alma materUniversity of Illinois(B.S.),
University of California at Los Angeles (M.Sc., Ph.D.)
Known forReverse Osmosis
SpouseMickey Loeb
Scientific career
FieldsChemical Engineering
InstitutionsBen-Gurion University
Doctoral advisorSamuel Yuster
Other academic advisorsSrinivasa Sourirajan

Sidney Loeb (1917–2008)[1][2] was an American-Israeli chemical engineer. Loeb made reverse osmosis (RO) practical by developing, together with Srinivasa Sourirajan, semi-permeable anisotropic membranes. The invention of the practical reverse osmosis membrane revolutionized water desalination. Loeb invented the power generating process pressure retarded osmosis (PRO)--making accessible a rich previously unknown source of green energy, and a method of producing power by a reverse electrodialysis (RED) heat engine, among other inventions in related fields. The production of energy by PRO and RED, among others, is sometimes called "osmotic power."[3]

  1. ^ Weintraub, Bob. (2001) "Sidney Loeb". Bulletin of the Israel Chemical Society, , issue 8, page 8-9.
  2. ^ Hasson, David (2010). "In memory of Sidney Loeb". Desalination. 261 (3): 203–204. doi:10.1016/j.desal.2010.06.020.
  3. ^ "Osmotic power | Climate Technology Centre & Network | Tue, 11/08/2016". www.ctc-n.org. Retrieved 2025-01-08.

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סידני לוב HE

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