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Priority claimed from JP9038726Aexternal-prioritypatent/JPH10235147A/en
Priority claimed from JP9038728Aexternal-prioritypatent/JPH10235148A/en
Priority claimed from JP9160911Aexternal-prioritypatent/JPH119938A/en
Priority claimed from JP9160914Aexternal-prioritypatent/JPH119939A/en
Priority claimed from JP9265993Aexternal-prioritypatent/JPH11101417A/en
Application filed by Meidensha Electric Mfg Co LtdfiledCriticalMeidensha Electric Mfg Co Ltd
Application grantedgrantedCritical
Publication of TW377391BpublicationCriticalpatent/TW377391B/en
A process for removing chlorine and/or sulfur from a waste containing chlorine and/or sulfur which chlorine is a source of dioxin. The process comprises the following steps in the sequence set forth: (a) mixing the waste and a chlorine and sulfur removal agent to form a mixture, the chlorine and sulfur removal agent containing an alkali metal compound; and (b) heating the mixture to thermally decompose the waste to generate chlorine-containing substance and/or a sulfur-containing substance, in which the chlorine-containing substance and/or the sulfur-containing substance allow to contact and react with the chlorine and sulfur removal agent thereby to form harmless chloride and/or sulfite.
TW087102488A1997-02-241998-02-21Noxious component removal process and noxious component removal agent therefor
TW377391B
(en)
PROCEDURE FOR THE ELIMINATION OF SUGGESTED COMPOUNDS H2S, SO2, COS AND / OR CS2 CONTAINED IN A RESIDUAL GAS OF SULFUR FACTORY WITH RECOVERY OF SUCH COMPUTERS IN THE FORM OF SULFUR.
A method for purifying a gas containing a nitric oxide and a reactive composition (Reactive Composition and Method for the Purification of a Nitric Oxide Containing Gas)