Application notes
Vaisala technologies applied
Application notes
Oil sands processing: Extraction, solvent-diluted bitumen froth treatment and recovery
Oil sands processing: Extraction, solvent-diluted bitumen froth treatment and recovery. Tight control of oil sands extraction and bitumen...
Pharmaceutical extraction: herbal-based medicine
Learn about leaching operation, and the benefits of using refractive index in pharmaceutical manufacturing and why refractometer is ideal for...
Removal of Polycyclic Aromatic Hydrocarbons (PAH) in Green Automotive Tires Production
Vaisala process refractometer provides real-time indication of the aromatic content of the oil stream, which strongly correlates with PAH...
Milk evaporation and drying
Milk can be preserved as (un)sweetened condensed milk or powdered milk. Evaporation of milk process benefits from in-line total solids...
Production of Polyacrylonitrile (PAN) Precursor Fibers for Carbon Fibers
Vaisala process refractometer monitors in-line the concentration of dope solution at different stages of the carbon fiber precursor production...
Chewing gum coating
Consistent quality of confectionary coating with reliable control over sugar syrup preparation process: Sanitary Refractometer's continuous in...
Oil pipeline interface detection in loading/unloading operations
Process refractometer provides in-line, real-time interface detection to ensure that each product ends up in the correct tank, eliminating...
KOH Scrubbing of Acid Gas
Vaisala Process refractometer for continuous in-line measurement of the KOH concentration in two locations: addition of fresh KOH feed and spent...
Aspirin crystallization
Learn the benefits of using refractive index in pharmaceutical manufacturing and why refractometer is ideal for pharmaceutical manufacturing.
Fiberglass Production Process
In-line process refractometer determines the amount of dissolved solids in the spent binder solution in order to control the quantity of fresh...
Monosodium Glutamate Crystallization
Sanitary Refractometer for in-line Brix measurement in monosodium glutamate (MSG) crystallization control to ensure consistent product quality.
Automotive Antifreeze and Coolant Fluids Blending
Vaisala process refractometer is for monitoring the freezing point of the glycol in the glucol-water mixture and the concentration of collected...
Ethylene glycol at cooling systems
Vaisala Process Refractometer is used for quality and ethylene concentration level control after the mixing tank.
Filter cake washing
Learn the benefits of using refractive index in pharmaceutical manufacturing and why process refractometer is ideal for liquid-solid operations.
Lube Oil Refining Process
Continuous in-line monitoring of the refractive index with process refractometer in lube oil plants allows highly efficient refining process...
Download Outdoor Wet Bulb Application note
The efficiency of cooling towers relies on accurate and reliable outdoor wet bulb temperature instruments. Shortcomings can result in cooling...
Polyphenylene Sulfide (PPS) Resin Process
Measure the sodium chloride dissolved solids concentration without being influenced by the undissolved polyphenylene sulfide (PPS) resin in the...
Yeast extract process
Learn the details on how Vaisala Sanitary Refractometer is used to continuously monitor different stages of the yeast extraction process.
Pharmaceutical crystallization
Crystallization is an important step within the pharmaceutical industry, used in the separation and purification of Active Pharmaceutical...
Automotive Grade Urea Solution Process: AdBlue and DEF
Urea concentration measurement in Automotive urea AdBlue, also known as Diesel Exhaust Fluid (DEF), production with in-line Vaisala process...