PDF-FLAME-RESISTANTAPPAREL

2015 BULWARK 2015 THE BULWARK ADVANTAGEWORLD146S LARGEST MANUFACTURER OF FLAMERESISTANT APPARELINDUSTRY LEADER IN FLAMERESISTANT TECHNICAL EXPERTISELEADER IN FLAMERESISTANT INNOVATION FOR 44 Y. Simply stated DetTronics is the leading choice for 64258ame detection around the world because of Performance unsurpassed excellence in total coverage 64257eld of view and range Reliability superior protection of people products and property Technol With reduced need for scaffold or ladders to access the detector maintenance costs can be decreased Dr57572ger FS10 The Dr57572ger FS10 tests Dr57572ger Flame Detectors at distances up to five metres The Dr57572ger FS10 is portable battery powered a Objectives. To absorb proper safety technique with the Bunsen burner.. To familiarize you with the Bunsen burner.. To identify the parts of the Bunsen burner.. Introduction. The best way to become familiar with chemical apparatus is to actually handle the pieces yourself in the laboratory. Great emphasis is placed on safety precautions that should be absorbed whenever you perform an experiment. Objectives. . . 1. Determine the. . emission spectrum of Hydrogen and other elements.. 2. Calculate the expected wavelengths of H using the Rydberg equation.. 3. Determine the composition of unknown solutions using flame tests.. Part 4. Gas furnace controls – part 4 will review Group IV of the four groups of controls systems. The next slide will show all four groups as a review.. Please refer to page A1 in your Student Handout Packet. Figure 3. Flame Photometer. Using the Flame Photometer. Spectroscopy: Study of light produce by a substance. Spectroscopy is a common form of chemical analysis it is based on a principle of the Bohr model:. . It is amazing to be able to join metal using heat. The process we use in making jewelry is called . soldering. … it is closest to brazing in the world of welding.. Solder joints, when done properly, are invisible. The small amount of ‘solder’ we use, melts to fill the voids between the crystals in the metal structure; it is not something that will fill gaps, and it does not sit on top of the metal like a regular weld joint. Soldering is one of the most useful and important skills that you will learn, but the process and torches used must be respected!. LO - To demonstrate flame tests and explain why they work. What are we testing to find?. Flame tests are used to identify the cations present in salts. . Cations are the positive ions. . They are the ions of metals, examples being K. The REXO-THERM heater is suitable for all types of temporary heating needs. This heater is listed for use indoors or outdoors. Proper installation by a quali�ed individual will ensure the h Principle :. 1-flame . photometry, a branch of atomic spectroscopy is used for . determining . the concentration of certain . metal ions . such as sodium, potassium, lithium, calcium, Cesium, . etc.. AND . ION SELECTIVE ELECTRODE. GROUP . 2 . Onokpe. Frances . OgheneFejiro. -Presenter. 15/Mhs06/051. Dandutse. . T. ijjani. . H. ajara. 15/MHS06/023. Ogunyemi. . T. osin. 15/MHS06/043. KLE . College of Pharmacy, . Belagavi. A constituent Unit of KLE Academy of Higher Education and Research. Nehru Nagar, . Belagavi. . –. 590 010, Karnataka, India. Phone:. 0831-2471399;. . Fax:. . Keßler. A., . C. Wassmer, S. Knapp, V. Weiser, . K. . Sachsenheimer. , A. Raab, G. Langer, N. . Eisenreich. Fraunhofer-Institut. . fuer. . Chemische. . Technologie. (ICT), . Pfinztal. , Germany.