Abstract: This invention presents an integrated air and hydronic testing, adjusting, balancing, and reporting system. Comprising essential HVAC data collection equipment, data processing software, and advanced algorithms leveraging machine learning and artificial intelligence, the system analyzes building design, energy conservation, and actual conditions against infection control requirements, contamination removal requirements, and regulatory standards. The invention's methodology gathers room condition data and applies ventilation regulations and structural attributes to assess adherence to air balance standards, breathing zone requirements, exhaust rates, energy efficiency, occupational safety, infection control, and regulatory mandates.

Abstract: This invention relates to a novel process for treating and removing undesirable impurities from oil and gas well fracturing fluid. A method for treating fracturing water comprising: (a) passing contaminated fracturing water containing solids and liquid through a mechanical separator to remove solids from the liquid; (b) treating the fracturing water liquid with an alkaline agent to increase the pH of the liquid to a level of above 9; (c)) adding a coagulant to the fracturing water to form an agglomerate and separating the agglomerate from the fracturing water; (d) reducing the pH of the fracturing water of step (c)) to a level of less than about 5.5; and (e) adding an oxidizing agent to the fracturing water of step (d) to oxidize oxidizable impurities in the fracturing water.