DEVICE FOR HAREMLESS TREATMENT OF PHOSPHOGYPSUM BY CALCINATION USING HIGH-TEMPERATURE CERAMSITE

Multifunctional Indirectly Heated Rotary Kiln

Spiral Baffle System

SYSTEMS AND METHODS RELATED TO HEATING AND/OR QUENCHING LITHIUM-CONTAINING METAL OXIDES

CATHODE MATERIAL DRYING DEVICE AND CATHODE MATERIAL DRYING PRODUCTION LINE

Horizontal pyrolysis furnace

AMORPHOUS SILICON FOR USE IN FOODS, DRUGS, COSMETICS AND FEED, AND PRODUCTION METHOD AND PRODUCTION DEVICE THEREOF

ROTARY FURNACE

Pyrolysis furnace with external heating for processing solid carboncarbon-containing materials (variants)

Direct-fired inclined counterflow rotary kilns and use thereof

METHOD OF PRODUCTION AND APPARATUS FOR PRODUCTION OF REDUCED IRON

Amorphous silicon for use in foods, drugs, cosmetics and feed, and production method and production device thereof

RECOVERY OF INTERMITTENT LOST HEAT

Coal deactivation processing device

METHOD OF PRODUCTION AND APPARATUS FOR PRODUCTION OF REDUCED IRON

Process for calcining blending material with high activity by feeding outside kiln head and apparatus thereof

Metal kiln temperature control system and method

Treatment device

Method and apparatus for maximizing throughput of indirectly heated rotary kilns

Copper anode furnace and a method for operating the same

Method and apparatus for maximizing throughput of indirectly heated rotary kilns

Reduction kiln

Plant with rotating furnace for the melting without salt of aluminum with screening and recovery of the slags