PPT-Mercury

Venus Mars Part I Lecture 20 Observing Mercury and Venus from Earth Elongations of Mercury Mercury moves around the Sun every 88 days in a rather eccentric orbit As seen from the Earth the angle between Mercury and the Sun at greatest eastern or western elongation can be as large as 28 when Mercury is near aphelion or as small as 18 near perihelion By contrast Venus follows a larger nearly circular orbit with a 2247day period The angle between Venus and the Sun at eastern or western elongation is 47. N2O2Explosive 1. CHEMICAL IDENTITYChemical Classification:Trade Name : Mercury fulminate628-86-4 2. PHYSICAL / CHEMICAL DATA356.6SolidSilver-white heavy metallic liquid.-38.90.0012Odourlessdeg CSolubl By: Al Jazi Al Thani 7B. Mercury on the Periodic Table. Its letter on the periodic table is Hg. . It is on the sixth row in the periodic table. It is the element between gold and Thallium . Characteristics . Guey-Rong. . Sheu. Department of Atmospheric Sciences. National Central University. Jhong. -Li, Taiwan. Anthropogenic Hg Emissions in 2010. Country. Emission (. tonnes. ). Cambodia. 3.9. China. 575.2. Reduction in Mongolia . ASGM. Patience Singo, SAM Project Manager. . Swiss Cooperation Office Mongolia. Introduction. Mercury use in ASGM is illegal, banned in 2008. Miners were practicing whole ore amalgamation with serious environmental contamination.. The Smallest Of The Planets. Characteristics of . Mercury. Diameter. : . 3,032 miles. Mass. : . 3.30 x 10. 23. kg. Density. : . 5.427. . g /cm. 3. Surface . G. ravity . : . 3.7 m/sec. 2. Axial Tilt. May 9, 2016. Outline. A transit of Mercury is . about to happen May 9, 2016. Very rare event. Visually impressive event. Shows the solar system orbital mechanics at work. A small version of the extremely rare Venus transit. 2. Control. Installation and Full Scale Performance Update. John . Knotts - W.L. Gore & Associates, . Inc. . . Gas Phase Filtration . Technology . Leader. Chris . Workshop at Earth Science - 2014. Analysis and Application of Speciated Mercury Data. July 30, 2014. Dan McLennan. , . Matthew . Parsons, Monique Lapalme, Corinna . Watt, Amanda Cole, Sandy Steffen. Environment Canada. Michelle Briscoe. President/CEO, Brooks Applied Labs. Presented at the DOECAP ASP Workshop, September 16, 2015. Exciting Announcement!. Brooks . Rand Labs . & Applied . Speciation O. fficially . M. Progress Report. By Rebecca Place, MPCA. October 26, 2016. History highlights. April 19, . 1994 . MPCA memo: Mercury TMDL in the metro. “it will be the first outright multi-source TMDL or “phased” TMDL for a toxic pollutant that we have attempted. It will be involved and complex, and probably take a number of years and considerable planning.”. methylmercury. is having a large impact on natural environments.  Mercury is most commonly found in sediment build up under water.  Mercury is converted to . methylmercury. through a process called . C. Jerry Lin. *. 1,. . Li Pan. 1. , David G. Streets. 2. , Suraj Shetty. 1. , Carey Jang. 3. , Joshua Fu. 4. , Thomas C. Ho. 1. , Hsing-wei Chu. 1. 1 . College of Engineering, Lamar University, Beaumont, TX. Free Mercury: Japan’s whaling trade promotes the consumption of toxic mercury levels . Presenter: Erinn Campbell A brief history of whaling Earliest archaeological record of whaling found in South Korea dating back to 6,000 BC PPT-056-01AP. 1. Bureau of Workers’ Comp. PA Training for Health & Safety . (PATHS). Topics. PPT-056-01AP. 2. Mercury (Hg) and variations. Properties. Historic uses. In-home uses.