karl fischer titrator Articles

  • Biodiesel Feedstock Analysis 2nd Generation of Biofuels

    The main obstacle in biodiesel production from waste fats and oils is their high free fatty acid content. Its precise measurement helps Professor Karel Kolomaznik’s Faculty of Applied Informatics team at Tomas Bata University in Zlín (Czech Republic) to develop suitable new technology. Biodiesel from waste The Tomas Bata University ...


    By Mettler - Toledo Int. Inc

  • Measurements of moisture contents of vegetable oils for fuel use: short communication

    Measurements of the moisture content of a number of plant oils potentially suitable for use as biodiesel have been measured with a Karl Fischer titrator. The oils studied were rapeseed oil, corn oil, spent rapeseed cooking oil, sunflower oil, olive oil and hempseed oil. Trends in moisture content with such factors as degree of prior exposure to the atmosphere are identified and discussed. ...


    By Inderscience Publishers

  • Time is of the essence in plastics

    Introduction Determining the moisture content in plastics is an important step in the extrusion and molding process of many industrial resins.  Excessive moisture content can lead to microscopic steam pockets that can blister or weaken the integrity of the molded product.  Plastic pellets in a saturated or ‘wet’ state can also mislead buyers of bulk plastic since ...


    By Arizona Instrument LLC

  • High Quality Moisture Analysis for High Value Resins

    Whether you’re making syringes or turkey basters, pacemakers or milk jugs, maintaining the correct moisture content in your resins is essential to your production process. Join us February 9-11 in Anaheim, CA at Plastec West / MD&M West, booth 3920, and see why our instruments are considered the leaders in moisture analysis for the medical device ...


    By Arizona Instrument LLC

  • Biodiesel Analysis with Mid Infrared - From Feedstock to Fuel

    Introduction The biofuels industry is growing rapidly and so is the need for analysis to ensure quality product. The parameters for quality biodiesel require different types of instruments and measurement systems, such as gas chromatographs (GC), titrators, centrifuges, infrared spectrometers... Although claims are out there for the analyzer that will do it all, unfortunately there is no one ...


    By Spectro Scientific

  • The Secret to Quality Food Products

    Quality is everything when it comes to food, and accurate moisture control is essential to quality. Decrease spoilage, wasted products and lost profits by making sure you’re accurately monitoring the moisture content of your food products. Join us July 17-19 in Chicago, IL at the International Food Technologists Annual Meeting & Expo ...


    By Arizona Instrument LLC

  • Moisture in Oils: The Three-Headed Beast

    Abstract Moisture contamination in in-service lube oils is perhaps one of the most destructive forms of engine corrosion second only to particle contamination.  Water contamination in oil can be categorized into three forms of water; Free, emulsified, and dissolved.  All forms of water have direct consequences to the oil and gears of the engine, but indirect consequences as ...


    By Arizona Instrument LLC

  • Mid-infrared analysis of biodiesel

    The biodiesel industry is growing rapidly. and so is the need for analysis 10 ensure quality product and keep biodiesel in good standing. Biodiesellhat has residual glycerin, glycer· ides, or inorganic salts from the production process can cause problems such as Iilter plugging and injector coking in a diesel engine. The biodiesel blend ralio also can affect cold weather performance, lax ...


    By Spectro Scientific

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