An improvement in the process for removing SO2 and NOx from gases
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Process for removing SO2 and NOx from gases
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PURIFICATION OF EXHAUST GASeS
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Method and apparatus for purifying exhaust gas
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Waste gas purificn., esp. from IC engines and fossil fuel combustion - by passing over sulphide, oxide and opt. sulphate of iron, copper and/or zinc
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A procedure for eliminating carbon monoxide, sulfur oxides, unburned hydrocarbons and nitrogen oxides from exhaust gases. (Machine-translation by Google Translate, not legally binding)
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Process for the removal of any one or more of carbon monoxide sulphur and nitrogen oxides and unburnt hydrocarbons from exhaust gases resulting from the combustion of fossil fuels
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Waste gas purificn., esp. from IC engines and fossil fuel combustion - by passing over sulphide, oxide and opt. sulphate of iron, copper and/or zinc
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Method and apparatus for purification of exhaust gases
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Combined process for the treatment of waste solutions and sulfur containing gases
