Radiolysis of mixtures of carbon dioxide and hydrogen sulfide
V.R. Rustamov, V. K. Kerimov, Курбанов, Kh.B. Gezalov, Kh. Y. Nasirova, Nushaba Nubarak Gadzhieva
Abstract
V.R. Rustamov, V. K. Kerimov, Курбанов, Kh.B. Gezalov, Kh. Y. Nasirova, Nushaba Nubarak Gadzhieva
Abstract
The radiolysis of CO/sub 2/-H/sub 2/S mixtures (5-50 vol. %) was investigated. It was shown that H/sub 2/S is an efficient scavenger of the oxygen formed during the radiolysis of CO/sub 2/. It was established that in the radiolysis of CO/sub 2/-H/sub 2/S mixtures (25-50 vol %) the nature of the products formed depends on the temperature during irradiation: At room temperature the main products are carbon oxysulfide (SCO) and hydrogen; increasing the temperature to 200/sup 0/C leads to the production of synthesis gas (H/sub 2/ + CO) and elemental sulfur. The total yield of radiolysis products amounts to 9.2-14.4 molecules per 100 eV.
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The radiolysis of CO/sub 2/-H/sub 2/S mixtures (5-50 vol. %) was investigated. It was shown that H/sub 2/S is an efficient scavenger of the oxygen formed during the radiolysis of CO/sub 2/. It was established that in the radiolysis of CO/sub 2/-H/sub 2/S mixtures (25-50 vol %) the nature of the products formed depends on the temperature during irradiation: At room temperature the main products are carbon oxysulfide (SCO) and hydrogen; increasing the temperature to 200/sup 0/C leads to the production of synthesis gas (H/sub 2/ + CO) and elemental sulfur. The total yield of radiolysis products amounts to 9.2-14.4 molecules per 100 eV.
Key concepts: Radiolysis, Chemistry, Hydrogen, Carbon monoxide, Hydrogen sulfide, Carbon dioxide, Radiation chemistry, Oxygen