The coal chemical industry involves the conversion of coal into gas, liquid, and solid fuels, as well as chemicals, through various chemical processes. These processes include coal gasification, liquefaction, dry distillation, tar processing, and calcium carbide-acetylene chemical production. The chemical structure of organic matter in coal consists of a macromolecular framework, with aromatic fused rings as the core unit, interconnected by bridge bonds and various functional groups. Through thermal and catalytic processing, coal can be transformed into a wide range of fuels and chemical products.
KOSEN products are extensively used in various harsh conditions, such as:
Wear conditions (e.g., gasification, catalysts)
Low temperature conditions (e.g., air separation, ethylene cracking, low-temperature methanol wash)
High temperature conditions (e.g., P91 pipelines)
Low leakage conditions (e.g., toxic and hazardous media)
Oxygen-rich conditions (e.g., air separation, gasification)
Shut-off valves (e.g., emergency shut-off, high-frequency shut-off, pulse, lock-slag, and oxygen shut-off)
KOSEN's business spans the entire industry chain, including direct and indirect liquefaction of coal, natural gas, and other chemical production processes.
