Sergey Polyakov
Sergey Vladimirovich Polyakov is a Russian-American scientist performing research for USPolyResearch. He is best known for his R&D in space technology and chemical engineering including the theoretical and experimental studies of the performance of life support systems for Soviet interplanetary spaceships and the MIR and ALPHA orbital stations using a in the . Developed an integrated approach to the design of air revitalization and water reclamation/conditioning system from human wastes on the basis of energy-efficient membrane and depth-filtration methods.