Severity: Notice
Message: Trying to access array offset on value of type null
Filename: Frontend/Noticias.php
Line Number: 24
Backtrace:
File: /home2/ecoair/public_html/application/controllers/Frontend/Noticias.php
Line: 24
Function: _error_handler
File: /home2/ecoair/public_html/index.php
Line: 315
Function: require_once
As a result of the open pit expansion of the operation, the main air injection is transferred to the underground mine and it become essential to heat the incoming air from -10°C to 5°C.
MAY 2020: Codelco Div Andina entrusts ECOTECNIA LTDA with the design and manufacture of 10 by 5-stage 50kw electric heating towers each. It includes the boards of force and control by means of PLC and switch of communication to SCADA.
