Refine by
Chemical Process Control Articles & Analysis
39 articles found
Digital solutions in wastewater treatment Digital systems are also gaining in importance in wastewater treatment. Processes such as chemical precipitation, flocculation or pH correction require precise metering in the face of highly fluctuating inflow volumes and loads. Continuous measurement and automated process control allow ...
Learn how ECI consultants radically reduced costs and wastes while improving working conditions and ensuring compliance using 900 Series ...
Chemical Additive Dosing: Monitoring and controlling the flow of chemicals such as sizing agents, dyes, bleaching agents, and fillers (e.g., calcium carbonate, kaolin). ...
Temperature control is a critical aspect of chemical processing that directly impacts the quality, safety, and efficiency of production. ...
Most pumps are designed to push fluids down a pipe as fast as they are capable. But in applications where accurate dosing matters, this isn’t always an ideal solution. That’s where dosing pumps come into play, allowing you to control exactly how much fluid the pump pushes through. Today, there are several manufacturers known for producing quality dosing pumps. However, few can ...
Chemical Additive Dosing: Monitoring and controlling the flow of chemicals such as sizing agents, dyes, bleaching agents, and fillers (e.g., calcium carbonate, kaolin). ...
Chemical Additive Dosing: Monitoring and controlling the flow of chemicals such as sizing agents, dyes, bleaching agents, and fillers (e.g., calcium carbonate, kaolin). Ensures precise dosing for quality control and cost efficiency. White Water Circulation: Measuring the flow of white water (recycled water from the papermaking ...
They can detect even minute concentrations of hydrogen, enabling early warning systems and timely intervention to prevent explosions or fires. Improved Process Control: In industries such as chemical processing and fuel cell technology, precise control of hydrogen levels is essential for efficient operation. H2 ...
This makes them ideal for applications that require precise flow measurement, such as billing, process control, and water treatment. Wide Flow Range: Turbine meters offer a wide flow range, typically spanning from 0.01 to 500 gpm (1.5 to 7,570 L/min). ...
Enter the Biochar Reactor The biochar reactor is the heart of the biochar production process. It's where organic materials are subjected to pyrolysis, transforming them into biochar while capturing valuable byproducts. ...
Summary: Sulfur dioxide (SO2) is a colorless transparent gas, is a toxic gas with a pungent odor. Can accelerate the corrosion process of most metals. In the presence of PM2.5, sulfite is dissolved in the solution, under which conditions sulfite is oxidized and then converted to sulfuric acid. ...
Summary: Sulfur dioxide (SO2) is a colorless transparent gas, is a toxic gas with a pungent odor. Can accelerate the corrosion process of most metals. In the presence of PM2.5, sulfite is dissolved in the solution, under which conditions sulfite is oxidized and then converted to sulfuric acid. ...
Information that can be useful for controlling and optimizing wastewater treatment processes, such as biochemical oxygen demand (BOD) and chemical oxygen demand (COD), are laboratory tests that take hours to days to generate results. ...
Long time to start up. In this case (process), a packed tower is used, similar to the one used in chemical processes. The control of the liquid level, as well as the amount of O2 injected using the air to avoid explosive mixture with the biogas, etc. is important in the process. ...
BION has successfully carried out the elimination of toxic and corrosive gases, we are referring to H2S and Ammonia, from the hazardous waste blending and neutralization project that the company Hidronor, Gestión y Tratamiento de Residuos, carries out in the town of Noviciado near the Arturo Merino Benitez International Airport in Santiago de Chile. Its work process generates an important ...
The Challenge: Proper technology is needed to control close-tolerance cold and dry environments in order to protect on-board process reagents. The company brought an initial concept for a custom chemical process control system to Air Innovations. Our task was to refine the design to meet the customer’s ...
Fiber Bed filters are known to work well in applications such as asphalt, metalworking or oil mist, food processing, chemical processing, acid mist control, and many other ...
Therefore, they have also designed specialised machines that could focus on a particular product since it reduces the overall level of a certain waste. And they also allow various processing selections for chemicals while improving control over time. ...
Evaporator Limits Boron to 5 PPM at Award-Winning Chemical Plant Reprinted from Chemical Processing PROBLEM: The biggest challenge confronting Rohm & Haas Corp. in building a wastewater plant for its chemical facility in Elma, WA, was meeting Washington State Department of Ecology limitations on boron of 5 ppm. The Elma ...
NaCL+ H2O + Electricity = NaCLO + H2↑ Or Salt + Water + Electricity = Sodium hypochlorite + Hydrogen gas↑ The electrolytic process of electrolyzing NaCl solution. Sodium hypochlorite generator is a process of electrochemical reaction. ...