SU1570218A1 - METHOD FOR CLEANING GAS FROM HYDROGEN - Google Patents
METHOD FOR CLEANING GAS FROM HYDROGENInfo
- Publication number
- SU1570218A1 SU1570218A1 SU4209396/26A SU4209396A SU1570218A1 SU 1570218 A1 SU1570218 A1 SU 1570218A1 SU 4209396/26 A SU4209396/26 A SU 4209396/26A SU 4209396 A SU4209396 A SU 4209396A SU 1570218 A1 SU1570218 A1 SU 1570218A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- gas
- catalyst
- consumption
- hail
- fluidized bed
- Prior art date
Links
Landscapes
- Catalysts (AREA)
Abstract
Способ очистки газов от сероводорода с получением элементарной серы в псевдоожиженном слое катализатора при повышенной температуре, отличающийся тем, что, с целью повышения выхода серы и снижения энергозатрат, в псевдоожиженный слой дополнительно вводят циркулирующий мелкодисперсный катализатор с размером частиц менее 100 мкм, расход которого определяют по формулегде G - расход мелкодисперсного катализатора, кг/ч;Q- расход технологического газа, кг/ч;ΔT- адиабатический разогрев смеси, град;ΔT, ΔT- разница температур газа и циркулирующего катализатора на выходе и входе в реактор соответственно, град;C, C- теплоемкость газа и катализатора соответственно, ккал/кг•град,процесс ведут при 140-230C.The method of purification of gases from hydrogen sulfide to obtain elemental sulfur in the fluidized bed of catalyst at elevated temperature, characterized in that, in order to increase the yield of sulfur and reduce energy consumption, a circulating fine catalyst with a particle size less than 100 microns is additionally introduced into the fluidized bed formulade G - fine catalyst consumption, kg / h; Q - process gas consumption, kg / h; ΔT - adiabatic heating of the mixture, degrees; ΔT, ΔT - temperature difference between gas and circulating gas at the outlet and at the entrance to the reactor, respectively, hail; C, C is the heat capacity of the gas and catalyst, respectively, kcal / kg • hail, the process is carried out at 140-230C.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4209396/26A SU1570218A1 (en) | 1987-03-11 | 1987-03-11 | METHOD FOR CLEANING GAS FROM HYDROGEN |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4209396/26A SU1570218A1 (en) | 1987-03-11 | 1987-03-11 | METHOD FOR CLEANING GAS FROM HYDROGEN |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1570218A1 true SU1570218A1 (en) | 1999-08-27 |
Family
ID=60519913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4209396/26A SU1570218A1 (en) | 1987-03-11 | 1987-03-11 | METHOD FOR CLEANING GAS FROM HYDROGEN |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1570218A1 (en) |
-
1987
- 1987-03-11 SU SU4209396/26A patent/SU1570218A1/en active
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