Applications - Chemical Analysis

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Measurements in the Polymer and Chemical Industries

LT Industries Near Infrared (NIR) analyzers provide analysis solutions in almost all chemical industries.

LT-NIR analyzers offer a dramatic increase in speed, simplicity, and operator independence compared to more complicated and time consuming laboratory assays. NIR quantitative and qualitative analysis is a proven and cost-effective method for a wide range of measurements and can be applied online / in process, At-Line, or on Laboratory/Bench top applications.

The full line of LT-NIR analyzers are small, rugged, and designed for Chemical Plants & Laboratories for the analysis of liquids, solids, powders, pellets and more. Applications can include finished product qualification, In-Process reaction monitoring, or incoming product inspection. Let us know your specific application and we can provide you the configuration that is best for your needs.

Improve Your Products and Production Processes

Whether your goal is to improve product quality or process efficiency, LT-NIR has a solution for you. Our online process analyzers can be integrated directly into your existing DCS and can sample up to 20 process points. Use this new level of process knowledge to control the usage of high-value reactants, optimize mixing time, and standardize batches. Laboratory and at-line analysis can be used to validate raw material quality, reduce or eliminate other complex quality tests and measure finished product quality. Significant improvements in operations are possible with LT-NIR.

A wide variety of measurements are possible

The list below is a sampling of the NIR Measurement of chemicals, manufacturing precursors, and intermediates. The Near Infrared analysis of Chemical products has helped our customers save money, improve quality control, and meet regulatory requirements. Please contact us for information on these or other measurements you may have.

Properties Measured

  • % Concentrations
  • Additives
  • Boiling Points (IBP, 10%, 50%, 90%, other cuts, EBP)
  • Degree of Cure
  • Functional Groups
  • Reaction Progress
  • Moisture
  • Organics
  • Pour Points
  • Recycling
  • Viscosity

Partial List of Chemical Applications

  • Acetates
  • Acids
  • Adhesives (Tape)
  • Aldehydes
  • Anhydrides
  • Anhydride Reaction
  • Aromatics
  • Asphalt
  • Cellulose
  • DBSA
  • Detergents
  • Distillation Processes
  • Epoxy
  • Glycols
  • Fragrances
  • Fertilizers
  • Inks
  • Methyl Cellulose
  • Mica Sheets
  • Muguol
  • Naptha
  • Optical Fibers
  • Paper
  • Phosphates
  • Plasticizers
  • Polymers
  • Potash
  • Robe Fibers
  • Silicon
  • Silicone
  • Solvents
  • Strong Acids (Hydrofloric, Sulfuric, Hydrochloric, Phosporic, etc)
  • Sulfates
  • Slurries
  • Weed Killer
  • White Oils
  • Wood Products
  • Slurries
  • Weed Killer
  • White Oils
  • Wood Products