Method and apparatus for dissolving sodium carbonate in water

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United States of America Patent

PATENT NO 9315399
APP PUB NO 20130256238A1
SERIAL NO

13438036

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Abstract

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Process and apparatus is provided for making a solution of sodium carbonate (soda ash) and water by which the soda ash is delivered in dry, particulate form to a silo, while air is being exhausted from the silo, dehumidifying air from the silo and discontinuing the dehumidifying of air while soda ash is being delivered to the silo, delumping soda ash in the silo, and then delivering water to a mixing vessel and transferring particulate soda ash to the treating vessel, in which it is mixed and the resulting solution is then discharged. The solution can be delivered to a storage tank or vessel and then to either a single or multiple outlet dosing station and/or some of the solution can be returned to a storage silo.

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Patent Owner(s)

Patent OwnerAddress
RDP TECHNOLOGIES INC960 BROOK ROAD BUILDING 8 CONSHOHOCKEN PA 19428

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christy, Richard W Wayne, US 34 296
Quici, Michael Ambler, US 25 145

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