Absorbent for treating VOCs-containing flue gas in internal mixing workshop of rubber plant and preparation method of absorbent

• Main Authors: WANG CHUANLIN, LI TAO
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The invention discloses an absorbent for treating VOCs-containing flue gas in an internal mixing workshop of a rubber plant and a preparation method of the absorbent, and relates to the technical field of waste gas treatment. The raw materials comprise the following components in percentage by mass: 0.5-4.0% of liquid rubber; 0.2 to 4.0% of a surfactant; 1.5%-4.0% of amino alcohol; 0.5 to 5.0 percent of light hydrocarbon oil; 0.5-1.0% of an additive and the balance of water. The absorbent for treating VOCs-containing flue gas in the internal mixing workshop of the rubber tire factory overcomes the defect that the efficiency of treating waste gas in the tire rubber factory in the prior art is low, and the effect of treating the VOCs-containing flue gas in the internal mixing workshop of the rubber tire factory by matching the absorbent with an absorption tower is remarkable; the absorbent disclosed by the invention has the advantages of low cost, high safety, obvious economic benefit and no secondary pollution