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Gennadiy B Sverdlov

from Danville, CA
Age ~58
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Also known as:
Gennadiy Borisovich Sverdlov, Gennadiy B Sverdlova, Gennadiy V
Phone and address:
1513 Mission Dr, Danville, CA 94526
(925) 362-4438
Related to:
Frenchee Webb, 46Gianna Williams, 33Deborah Williams, 65Linda Newsome, 64Ronald Williams, 71
Connected to:
Liudmila Sverdlov, 33Max S Sverdlove, 40Aileen M Svereika, 68Gennadiy Sverzhinskiy, 40Amaris C Svestka, 49Judith M Svetaka, 70David R Svetcov, 75Heather J Svetek, 45Scott D Sveter, 56Janumpalli Svetha, 37

Gennadiy Sverdlov Phones & Addresses

  • 1513 Mission Dr, Danville, CA 94526 (925) 362-4438
  • 20495 Anita Ave, Castro Valley, CA 94546 (510) 885-1405
  • San Ramon, CA

Publications

Us Patents

System And Method For Removal Of Fluoride From Wastewater Using Single Fluoride Sensing Electrode

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US Patent:
6645385, Nov 11, 2003
Filed:
Sep 21, 2001
Appl. No.:
09/960614
Inventors:
Gerald A. Krulik - San Clemente CA
Gennadiy Sverdlov - Castro Valley CA
William Hannan - Pleasanton CA
Assignee:
Ionics, Incorporated - Watertown MA
International Classification:
C02F 152
US Classification:
210709, 210 85, 210 961, 210205, 210739, 210743, 210915, 210749
Abstract:
A system for removing fluoride from wastewater is provided. The system comprises a reaction tank for processing said wastewater by adding calcium salts, a filtration tank for removing the precipitated fluoride formed in the reaction tank, a single fluoride electrode disposed at the reaction tank for measuring a concentration of fluoride in the influent wastewater and providing an output signal, and a programmable controller for controlling addition of said calcium salts into said reaction tank. The programmable controller defines a setpoint of fluoride concentration in the reaction tank and automatically controls addition of calcium salts based on the setpoint and the output signal provided by the single fluoride electrode. A method of removing fluoride from wastewater is also provided.

System And Method For Simultaneous Removal Of Arsenic And Fluoride From Aqueous Solutions

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US Patent:
20020113023, Aug 22, 2002
Filed:
Jun 27, 2001
Appl. No.:
09/894229
Inventors:
Gerald Krulik - San Clemente CA, US
Paul Dick - San Jose CA, US
Josh Golden - Santa Cruz CA, US
Jay Jung - Sunnyvale CA, US
Gennadiy Sverdlov - Castro Valley CA, US
International Classification:
C02F001/68
US Classification:
210/749000, 210/205000
Abstract:
A method of removing arsenic and fluoride from aqueous solutions in the same process is provided. Specifically, the pH of the aqueous solution is adjusted to a pH in the range of about 5 to 8. A combination of calcium salts, and ferric or aluminum salts are added to form insoluble arsenic and fluoride bearing solids. The solids are then removed from the aqueous solution.
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Gennadiy B Sverdlov from Danville, CA, age ~58 Get Report