The invention discloses an industrial
tail gas high-efficiency desulfurizer and a preparation method thereof, the industrial
tail gas high-efficiency desulfurizer comprises the following raw materials: a common
sodium bicarbonate product as a
raw material, a
sodium bicarbonate product and an anti-blocking agent with
feldspar minerals as main components, the addition proportion is 0.5-40%. The
feldspar mineral product comprises
orthoclase,
albite,
anorthite, celsian, celsian, microcline, sanidine and all minerals with the
feldspar as the main component, the feldspar mineral product can be independently used as an anti-blocking agent, and the addition proportion of the feldspar is 0.5% or above when the feldspar mineral product is independently used. According to the industrial
tail gas high-efficiency desulfurizer and the preparation method thereof,
sodium bicarbonate has obvious advantages in keeping the dispersibility of a product in a long-term storage process and preventing
caking performance, is low in cost, is easily accepted by the market, has very strong generalization performance, and is worthy of popularization. The method has the characteristics of high
acid gas removal efficiency, low consumption, low comprehensive cost and the like, and brings better use prospects.