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1. (WO2018203761) METHOD FOR PRODUCING LIME AND CEMENT AT A LOW TEMPERATURE AND WITH TOTAL CARBON DIOXIDE CAPTURE

Pub. No.:    WO/2018/203761    International Application No.:    PCT/PE2017/000009
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Wed May 24 01:59:59 CEST 2017
IPC: C01F 11/06
Applicants: CONSULTORES Y CONTRATISTAS GENERALES SAC
Inventors: VILLACHICA LEON, Carlos Arturo
Title: METHOD FOR PRODUCING LIME AND CEMENT AT A LOW TEMPERATURE AND WITH TOTAL CARBON DIOXIDE CAPTURE
Abstract:
The invention relates to an unconventional method for producing lime (CaO) and concentrated carbon dioxide (CO2) simultaneously, which uses the synergies of the forced and selective evacuation of CO2 to reduce energy consumption and time in limestone calcination, and to directly obtain and capture a concentrated CO2 gas of ecological quality that can be fully used in different industries but mainly in the generation of biomass by means of carbon fertilisation.