OBA 1

Instruments for the Analysis of Petroleum Products OxidationStability What is Oxidation Stability? Oxidation stability describes the resistance of a material towards oxygen, which is a basic requirement to guarantee failure-free operation and is an integral part of petrochemical product specification. Aging of petrochemical products can occur both during storage and use. Hydroperoxides are the initial reaction products, which – followed by a series of subsequent reactions – give rise to aldehydes, acids and polymers. Ultimately, these oxidation products are responsible for an acidity increase leading to rusting and corrosion, oil thickening leading to loss of viscosity control, and appearance of insoluble materials leading to friction and blocka\ ge. Oxidation stability testers use accelerated oxidation conditions to arti\ ficially age a sample and simulate long storage and use periods in a very short time. Typical parameters used to accelerate aging conditions are elevated temperatures, high oxygen concentrations and high pressure. PetroOxy Oxidation Stability Tester PetroOxy is a fast, safe and user-friendly alternative to traditional fuel stability test methods. It measures the induction period, which can be used as an indication of the oxidation and storage stability. Compared to other oxidation and storage stability test methods, PetroOxy requires only a small sample volume of 5 mL to give exact test results in a short period of time. Moreover, PetroOxy is the only system applicable for a wide range of fuels including gasoline, diesel, biodiesel and blends.Standard Methods Gasoline: ASTM D7525 Diesel, biodiesel (FAME), blends: ASTM D7545, EN 16091, IP 595 OBA 1 Oxidation Stability Tester The semi-automatic OBA 1 is used to determine the oxidation stability (induction period) and the tendency to form gum (potential residue) under accelerated oxidation conditions. OBA 1 is suitable for oxidation stability applications on gasoline and aviation fuel. Standard Methods Induction period of gasoline: ASTM D525, ISO 7536, IP 40, JIS K 2287, FTM 791-3352 Potential residue of aviation fuels: ASTM D873, JIS K 2276, FTM 791-3354, IP 138 TOST & TOO Oxidation Stability Tester The modular TOST & TOO tester is used to describe the oxidation stability and corrosiveness properties of fuel or oil in order to predict field storage and engine behavior as well as corrosion tendency towards metals. It is sui- table for various mineral oils such as steam turbine oils and distillate fuel oils.Standard Methods ASTM D943, ASTM D2274, ASTM D4310, ASTM D7462, ISO 12205, ISO 4263-1, ISO 4263-2, ISO 4263-3, DIN 51587, FTM 791-5308, IP 157, IP 388, JIS C 2101, JIS K 2514 PetroOxy Benefits at a Glance% A? "b4v All-in-one system for gasoline, diesel (B0), FAME/ biodiesel (B100) and diesel/FAME blends (B0 to B100) % A? "b4v Excellent reproducibility and repeatability % A? "b4v Short test time % A? "b4v Maximized user safety % A? "b4v No sample preparation necessary OBA 1 Benefits at a Glance % A? "b4v Digital PA 5-OBA programmable manometers % A? "b4v Pressure-certified oxidation vessels % A? "b4v 4 test places for parallel testing % A? "b4v PC software for data handling % A? "b4v No sample preparation necessary Solutions from Anton Paar TOST & TOO Benefits at a Glance % A? "b4v Modular % A? "b4v Standardized glassware sets for different applications % A? "b4v 4 test places for parallel testing Display "b4v Real-time display of pressure curve and current sample temperature PetroOxy The all-in-one solution for oxidation stability of fuels Safety and isolation hood "b4v For maximum user safety and perfect temperature stability "b4v Safety approved by the Federal Institute for Materials Research and Testing (Germany) Test cell "b4v Chemically inert gold-plated test cell "b4v Small sample volume of only 5 mL required "b4v Fast and easy cleaning "b4v Automatic re-cooling by Peltier elements PetroOxy The all-in-one solution for oxidation stability of fuels PetroOxy Oxidation Stability Tester This patented Rapid Small Scale Oxidation Test (RSSOT) provides a complete oxidation stability analysis of petroleum products automatically in a very short test time. PetroOxy is suitable for the stability determination of liquid fuels (gasoline, diesel, biodiesel, FAME and blends). Benefits at a Glance % A? "b4v All-in-one system for gasoline, diesel (B0), FAME/biodiesel (B100) and diesel/FAME blends (B0 to B100) % A? "b4v Excellent reproducibility and repeatability % A? "b4v Short test time % A? "b4v Maximized user safety % A? "b4v No sample preparation necessary Standard Methods Gasoline: ASTM D7525 Diesel, biodiesel (FAME), blends: ASTM D7545, EN 16091, IP 595 Technical Specifications Application range Up to 200 °C Re-cooling Fan and active Peltier, automatic Sample volume Typically 5 mL Test cell Gold-plated Pressure range Up to 1800 kPa Oxygen supply 800 kPa (maximum input) Detection Pt100 temperature sensor Internal memory 20 test results, 16,000 data sets Safety Screw cap cover, safety and insulation hood, over-temperature shut-off Display Pressure, temperature, pressure curve Interface RS232 Power supply 115 V/230 V, 50 Hz/60 Hz, 500 W Dimensions 240 mm x 400 mm x 260 mm (W x D x H) Weight 11 kg Time-saving: Fastest Test Method Oxygen connection "b4v Automatic charging and releasing of oxygen – inlet oxygen pressure of up to 8 bar OBA 1 Oxidation Stability Tester The semi-automatic OBA 1 is used to determine the oxidation stability (induction period) and the tendency to form gum (potential residue) under accelerated oxidation conditions. OBA 1 is suitable for oxidation stability applications on gasoline and aviation fuel.Standard Methods Induction period of gasoline: ASTM D525, ISO 7536, JIS K 2287, FTM 791-3352, IP 40 Potential residue of aviation fuels: ASTM D873, JIS K 2276, FTM 791-3354, IP 138 Technical Specifications ConfigurationOBA 1 OBA 1/T Application range Up to 200 °C Up to 120 °C Tempering Liquid bath, 45 L Dry-heat bath Test places 4 Pressure range measurement 0 bar to 14 bar or 1400 kPa or 203 psi Resolution displayed 1 mbar or 0.1 °C Internal memory 57,000 data sets Oxidation vessel Stainless steel, certified for 40 bar, static pressure at 100 °C Interface USB Power supply 115 V, 50 Hz/60 Hz, 1000 W or 230 V, 50 Hz/60 Hz, 2000 W 115 V, 50 Hz/60 Hz, 900 W or 230 V, 50 Hz/60 Hz, 2300 W Dimensions (W x D x H) 430 mm x 430 mm x 900 mm 900 mm x 600 mm x 900 mm Weight 31 kg 66 kg Benefits at a Glance % A? "b4v Digital PA 5-OBA programmable manometers % A? "b4v Pressure-certified oxidation vessels % A? "b4v 4 test places for parallel testing % A? "b4v PC software for data handling Convenient Operation % A? "b4v The PA 5-OBA is a programmable manometer with a digital display and pressure connection. It automatically determines the induction period and checks the leakage stability of the oxidation vessel before starting the test automatically. % A? "b4v Data can be transferred from the manometer to your you PC via an USB interface (cable included) % A? "b4v The included PC software "PetroNet Standard" allows to monitor the numerical and graphical data on the screen. % A? "b4v Convenient temperature reading with Pt1000 temperature sensor (optional) and correction of the induction period according to the used method Customized User Flexibility % A? "b4v Available with a liquid bath or dry-heat bath % A? "b4v Dongle to unlock the PA 5 Professional module of the PetroNet Standard software to allow full access to the programmable parameters of the PA 5 manometers (optional) % A? "b4v PA 5 manometer pressure calibrator (optional) % A? "b4v Dry-heat bath calibration set (optional) % A? "b4v Certified manometers available with manufacturer’s calibration certificate or official (DKD) calibration certificate (optional) % A? "b4v Tool set to simplify the pressure vessel opening and closing procedure (optional) % A? "b4v Support shelf for test vessel (optional) TOST & TOO Oxidation Stability Tester The modular TOST & TOO tester is used to describe the oxidation stability and corrosiveness properties of fuel or oil in order to predict field storage and engine behavior as well as corrosion tendency towards metals. It is suitable for various mineral oils such as steam turbine and distillate fuel oils. Standard Methods ASTM D943, ASTM D2274, ASTM D4310, ASTM D7462, ISO 12205, ISO 4263-1, ISO 4263-2, ISO 4263-3, JIS C 2101, JIS K 2514, DIN 51587, FTM 791-5308, IP 157, IP 388 Technical Specifications Application rangeAmbient to 175 °C Flow meter 4 flow meters (0.4 L/h to 6 L/h) Bath opening 4 x Ø 51 mm Safety Overheat protection, automatic shut-off Volume 33 liters Interface RS232 Power supply 115 V, 50 Hz/60 Hz, 1000 W or 230 V, 50 Hz/60 Hz, 2000 W Dimensions 280 mm x 430 mm x 650 mm (W x D x H) Weight 30 kg Benefits at a Glance % A? "b4v Modular % A? "b4v Standardized glassware sets for different applications % A? "b4v 4 test places for parallel testing Convenient Operation % A? "b4v Digital thermostat with multi-display and acoustic alarm signal % A? "b4v Certified flow meter unit comprising 4 flow meters with needle valve % A? "b4v 4 openings with lid for glassware % A? "b4v Tubing for air and cooling water Customized User Flexibility % A? "b4v Vacuum filtration assembly suitable for ASTM D2274, IP 388, ASTM D7462, ISO 12205 (optional) % A? "b4v Various accessories like metal test specimens, thermometers, catalysts, etc. (optional) \251 2016 Anton Paar GmbH | All rights r Specifications subject to change without notice. XPTIP006EN-A