... recycling system(9)Carbon black discharging system 3.Domestic pioneer of this technology (1) Security: Our facilities have anti ... sound four parts. a.water in two parts, one condensing water, into what kind of water, what kind of release of water, recycling, only the ... gas in two parts, first produced in the refining process of exhaust over C4 (Composition with methane, ethane, propane, butane ...