One of the biggest expenses in wastewater treatment operations is the cost of energy to run the blowers and compressors that produce air for the aeration basins.
Endress+Hauser, named the Main Instrument Vendor (MIV) by Refineria de Cartagena (Reficar) in Cartagena, Colombia, supplied more than 2,800 flow and level measurement devices ...
Natural gas production in the United States increased in August for the eighth consecutive month, according to just-released figures from Bentek Energy, an analytics and forecasting...