Energy recovery in manufacture of sulfuric acid

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United States of America Patent

PATENT NO 8894965
SERIAL NO

14081621

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Abstract

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This invention relates to the recovery of energy in the manufacture of sulfuric acid, and more particularly to enhanced recovery of energy from the absorption of wet SO3 in sulfuric acid. The invention is further directed to control of mist formation during SO3 absorption, and of the sulfuric acid mist content of the gas stream leaving the SO3 absorption step in a process wherein SO3 absorption energy is recovered from absorption acid in useful form.

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Patent Owner(s)

Patent OwnerAddress
MECS INC575 MARYVILLE CENTRE DRIVE SUITE 400 ST LOUIS MO 63141

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Vera-Castaneda, Ernesto Chesterfield, US 10 41

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