Single Shaft Kiln (ABC)

Single Shaft Kiln (ABC)

ABC®  (Advance Burning Concept)  is  the  Cimprogetti  vertical  single shaft kiln  with  counter-current  flow  system and the latest evolution in compact design. Thanks  to  its  particular  firing  system,  the ABC® kiln can produce medium-hard burned lime (medium-low reactivity) with an  optimal  use  of diverse limestone sizes and a variety of fuels, which makes  this  design  the “must-have” technology especially for:


Soda ash and PCC industries

Applications where a high CO2-content in off-gases is required.


> ABC® kiln is the best choice for the following applications:

Suitable for gas, liquid, solid fuels;

Maximum thermal efficiency for calcination process at higher temperatures

Easy to operate;

Reduced footprint.

> Typical figures for ABC® kiln

Electrical consumption: 40 KWh/ton. Lime

Capacity: 50 – 200 tpd

Grain size range: 15 – 80 mm

Reactivity: 5 – 20 min.