FIELD: oil and gas industry.
SUBSTANCE: invention describes method of fine desulfurisation of oxygen-containing compounds, hydrocarbon material and sulphur-containing organic compounds by sulphur trapping from bulk containing ferric or zinc oxides in quantity of 20% by weight, zinc ferrite; at that the above method is implemented in presence of hydrogen at temperature within range of 200°C - 400°C.
EFFECT: increasing process efficiency.
10 cl, 2 ex
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Authors
Dates
2013-12-10—Published
2009-10-09—Filed