Inline Concentration Measurement
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Water-Based Fireproof Coating Production for Steel Structures
Water-based fireproof coatings are formulated as a protective layer for steel structures, combining environmental safety with reliable fire resistance. Their notable characteristics include low volatile organic compound (VOC) emissions, the absence of halogens, and a for...Read more -
Chrome Reduction for Electroplating Wastewater Treatment
Overview of Chrome Reduction in Industrial Electroplating Wastewater Hexavalent chromium (Cr(VI)) is a significant contaminant in the industrial electroplating process. It is introduced mainly through chromic acid baths and chromate-based surface finishing steps. Resulti...Read more -
Chloropalladic Acid Impregnation Process
Overview of Chloropalladic Acid Impregnation Solutions Impregnation solutions are vital in industrial and environmental processes where targeted modification of porous supports is needed for applications ranging from catalysis to precious metal recovery. The activated ca...Read more -
Magnesium Alloy Die Casting
Mold release agents are essential, specially formulated coatings applied to mold surfaces in the die cast molding process. They act as temporary barriers, preventing molten metal—such as magnesium alloys—from adhering to the mold. This isolation is crucial for efficient ...Read more -
Infiltration Concentration Measurement in Neodymium Iron Boron Magnets
Neodymium iron boron magnets (NdFeB) are rare-earth permanent magnets that combine neodymium, iron, and boron. They are the most powerful commercial magnets. Their typical energy product (BHmax) ranges from 30 to over 50 MGOe, giving dense magnetic fields even in small v...Read more -
Electroplating Pretreatment
The electroplating pretreatment process comprises a sequence of cleaning, conditioning, and activation steps to prepare surfaces for electroplating. This process removes surface contaminants, optimizes chemical activity, and creates a foundation for strong, uniform coati...Read more -
Oleum Concentration Control in the Copper Smelting Process
Maintaining optimal oleum concentration presents distinct challenges in industrial copper smelting technologies. The inherently reactive and corrosive nature of oleum demands highly robust oleum concentration meters and measurement methods, capable of delivering accurate...Read more -
Sulfuric Acid Anodizing of Aluminum Profiles
Understanding Sulfuric Acid Anodizing of Aluminum Profiles The sulfuric acid anodizing process is a fundamental surface treatment of aluminum profiles, widely relied upon to improve corrosion resistance, enhance surface hardness, and allow for further functionalization o...Read more -
Degreasing Fluid Concentration Measurement in Cold Rolling
Inline concentration measurement is essential for maintaining optimal degreasing fluid concentration in cold rolling processes. Using technologies such as ultrasonic concentration meters, including the Lonnmeter chemical concentration meter, enables direct and continuous...Read more -
Heavy Medium Suspension in Coal Preparation Plant Process
Introduction to Coal Preparation Plant Process The coal preparation plant process consists of a series of steps designed to upgrade raw coal before market delivery. Coal arrives at the plant mixed with unwanted materials such as rock, ash, and sulfur. The primary goal is...Read more -
Potash Slurry Density Measurement in the Potash Mining Process
Potash is a term used for various salts that contain potassium in water-soluble form, most notably potassium chloride (KCl) and sulfate of potash (SOP). It is indispensable in agriculture, acting as a primary source of potassium—one of the three key nutrients needed by c...Read more -
Hydrochloric Acid in Hot Rolled Strip Pickling Processes
Precise control of the acid pickling process for hot rolled strip is essential to ensure high product quality and process efficiency in steel manufacturing. Two critical risks—over-pickling and under-pickling—must be managed closely to prevent substrate damage and mainta...Read more
