Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Сумський Державний УніверситетfiledCriticalСумський Державний Університет
Priority to UAU201506324UpriorityCriticalpatent/UA103687U/en
Publication of UA103687UpublicationCriticalpatent/UA103687U/en
The method of removing sulfur from a stream of gases comprising contacting a stream of gas with an aqueous solution of dissolving sulfur in it, oxidation of sulphide-oxidizing bacteria sulfide in the presence of oxygen in the reactor where sulphide is oxidized to elemental sulfur, separating elemental sulfur from the aqueous solution followed by recycling in the last stage of contact with the flow of gas, and in the oxidation of sulphide to sulphide-oxidizing bacteria using mineral granules as a granular carrier made from phosphogypsum containing essential macro and micronutrients, pH gas-water flow throughout the process is maintained at between 4.0 and 6.5, while after the separation of elemental sulfur providing its content per liter of aqueous solution at 75-150 grams.
UAU201506324U2015-06-262015-06-26The method of removing sulfur from a stream of gases
UA103687U
(en)
Processing of sulfate and/or sulfide-rich waste using CO2-enriched gases to sequester CO2, reduce environmental impacts including acid rock drainage, and produce valuable reaction products
APPLICATION OF OXYGEN IN INSTALLATIONS OF THE CLAUS WITH ADDITIONAL LOAD, IN PARTICULAR WITH THE EXHAUST GAS FLOW CONTAINING CO2 FORMED WHEN THE ADSORBENT IS REGENERATED