Desulphurization Method of Dust Pellet during Reduction
نویسندگان
چکیده
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comparative study of pain relieving effect of dry cotton pellet and eugenol cotton pellet in the reduction of pain in emergoney pulpotomy
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15 صفحه اولTransient Entropy Generation Analysis During Wustite Pellet Reduction to Sponge Iron
The present study carefully examined entropy generation during wustite pellet reduction to sponge iron. The finite volume method was used to solve the governing equations. The grain model was used to simulate the reaction rate. The reactant gases including carbon monoxide and hydrogen were converted to water and carbon dioxide after wustite reduction. Entropy is generated by heat transfer, mass...
متن کاملEffect of anion concentrations on Hg reduction from simulated desulphurization aqueous solutions
The influence of different anions on the stability of mercury in absorbing solutions containing sulphite ions was investigated. The re-emission of gaseous mercury in the presence of fluoride, chloride, bromide, nitrate, carbonate and sulphate ions from the scrubbing solution was determined. Fluoride, chloride and bromide ions contribute to mercury stabilization, bromide being the most efficient...
متن کاملEffects of Coating Golegohar-Chadormalu Pellet on Its Behaviour in Direct Reduction Process
A higher bustle temperature in midrex direct reduction process is always desirable due to its positive effect on the productivity and DRI quality. The limit of the bustle temperature is related to the sticking or clustering behaviour of oxide pellets during the reduction in the reactor. It has been well estabilished that coating of oxide pellets by a refractory material decreases its
tendenc...
متن کاملEffects of Coating Golegohar-Chadormalu Pellet on Its Behaviour in Direct Reduction Process
A higher bustle temperature in midrex direct reduction process is always desirable due to its positive effect on the productivity and DRI quality. The limit of the bustle temperature is related to the sticking or clustering behaviour of oxide pellets during the reduction in the reactor. It has been well estabilished that coating of oxide pellets by a refractory material decreases its tendency ...
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ژورنال
عنوان ژورنال: FLOTATION
سال: 1981
ISSN: 1883-9142,0427-7775
DOI: 10.4144/rpsj1954.28.2