Pine Environmental

Established in 1886, Stoelting Company is one of the leading manufacturers of scientific research instruments. It offers products for physiological and psychophysiological measurement. The company operates a psychological test division that is responsible for researching and authoring new testing materials. Stoelting Company also has a division that maintains a computerized polygraph system. It provides ANY-maze, which is a video tracking system that is designed to automate testing for experiments related to behavior. The company also offers a variety of instrument and accessories that are used by the federal, state and local law enforcement agencies in the United States, as well as Korea, Canada, Russia, Hungary, Turkey, Australia, South Africa and Venezuela.

UOP offers a variety of technology and equipment to convert second-generation biomass, such as forest and agricultural residuals and pyrolysis oil for power generation. It has generated various patent products in process technology, profitability consultation and equipment design. The company maintains an adsorbents and specialties group that offers a range of molecular sieves and alumina adsorbents and maintains production facilities in the United States, Italy, Japan and China. UOP also operates a specialty products group that provides alumina catalyst base and powder and custom catalysts. It also offers start-up assistance, process monitoring and optimization, equipment inspection, project management, customer personnel training, and catalyst and product testing. The company serves the gas processing industry.