Charge Treatment Type TRIZ Cases
- Plasma-Assisted Coal Burner for Stable Decomposing Furnace Ignition
A plasma field from a warm fusion excitation assembly stabilizes pulverized coal ignition in cement decomposing furnaces during startup and low load.
- Inline Gas Heater Assembly With Internal Combustion Annular Heating
Direct internal combustion heats process gas in an annular channel, improving thermal efficiency while cutting NOx and maintenance.
- External Hot-Gas Kiln for Controlled Shale Calcination
Shale calcination requires a narrow temperature window; external hot gas avoids burner radiation and supports precise cementitious material production.
- PGR Shaft Furnace Exhaust Gas Cooling and Heating
Cooling and heating exhaust gas in a PGR shaft furnace prevents compressor corrosion while enabling high-efficiency CO2 separation.
- Shaft Furnace Regenerator System for Green Lime Production
A shaft furnace regenerator system circulates heated carbon dioxide to supply process energy for deacidification reactions.
- Activated Clay Cooling via Combustion Air Recuperation
Quenching activated clay with preheated oxygen-rich air recovers thermal energy, preventing iron reversion and reducing fuel consumption.
- Fluidized Bed Direct Reduction of Fine Iron Particles
Optimized gas velocity and particle size maintain efficient fluidization while minimizing particle discharge from the reactor.