sao paulo efficient environmental carbon black rotary kiln manufacturer

china customized carbon black rotary kiln dryer manufacturers, factory - made in china - primary

Carbon black, is an amorphous carbon. Light, loose and very fine black powder, with a large surface area ranging from 10 to 3000m2/g, is the product of incomplete combustion or thermal decomposition of carbon-containing substances (coal, natural gas, heavy oil, fuel oil, etc.) under insufficient air conditions.

Carbon black, is an amorphous carbon. Light, loose and very fine black powder, with a large surface area ranging from 10 to 3000m2/g, is the product of incomplete combustion or thermal decomposition of carbon-containing substances (coal, natural gas, heavy oil, fuel oil, etc.) under insufficient air conditions.

Description After the damp raw material is put into the drier by feeder, it is turned over through stirring-up rake inside the cylinder and distributed uniform in the drier and contacted with counter current hot air fully, it accelerate heat and mass transfer. This machine could be equipped with different rake in accordance with different material. It is simple in structure, convenient in maintenance and has a large capacity.

energetic valorization of waste tires - sciencedirect

Significant high levels of available waste tires in Brazil, which reached approximately 473 thousand tons in 2015, offer an attractive potential for their use as fuel in advanced thermal conversion processes. Technologies for energetic valorization of waste tires were reviewed and two alternatives based on updraft gasification in a modified reactor design were proposed. First of all, a large-scale updraft gasifier on IGCC (Integrated Gasification Combined Cycle) was considered for the gasification of the derived fuel from waste tires, capable to produce between 10.8 and 16.1 MJ of electric energy per kg of derived fuel from waste tires fed to the reactor. The second alternative considered a small-scale updraft gasifier feeding an internal combustion engine, coupled to an electricity generator for the production of up to 8.2 MJ of electric energy per kg of derived fuel from waste tires fed to the reactor. Implementation of these technologies will allow energetic valorization of waste tires in Brazil, solving their disposal problems, creating jobs, reducing negative disposal environmental impacts in landfills, and increasing distributed generation of electricity.