Hydrogen Sulphide gas: Hydrogen Sulphide gas is one of the most deadly occupational hazards in drilling. It goes by many names: H2S, Sour Gas and Sulfuretted Hydrogen. People…

1. OMTEX CLASSES SCIENCE AND TECHNOLOGY SCIENCE PAPER ONE WITH SOLUTION SCIENCE AND TECHNOLOGY PAPER TWO WITH SOLUTION SCIENCE AND TECHNOLOGY PAPER THREE WITH SOLUTION 2.…

1. H2S Reminders Hydrogen Sulfide Can Kill You 2. Effects of Hydrogen Sulfide 3. Effects of Hydrogen Sulfide H2S is classed as a  chemical…

MerOx Sweetening Process. Muhammad Fahad Khan Engineer Operations SWEETNING Conversion/Removal of Mercaptans (RSH), H2S and elementary Sulfur present in Hydrocarbon stream.…

1. ENVIRONMENTALENVIRONMENTAL POLLUTIONPOLLUTION 2. ENVIRONMENTAL POLLUTION Environmental pollution is one of several factors that can affect environmental change. Environmental…

1. 1 C.H. Sondergeld1, K.E. Newsham2, J.T. Comisky2, M.C. Rice2, and C.S. Rai1 1Mewbourne School of Petroleum and Geological Engineering University of Oklahoma 2Apache Corp…

Biogeochemical Cycle: Sulfur By Jeff Roberge Introduction Biogeochemical Cycle- the cycle of matter through the Earth since: Earth is a closed system All matter is conserved…

Slide 1SINGLE MEDIA / MULTIPLE TESTS Medical Microbiology Laboratory MEDI 3101 Mr.Shadi Alashi Slide 2 SINGLE MEDIA / MULTIPLE TESTS Several media are designed to yield more…

Surface Chemistry-2 Session Session Objectives Colloids Classification of colloids Preparation of colloidal sols Purification of colloidal sols Important properties of colloidal…

The Sulfur Cycle The Sulfur Cycle The sulfur cycle is the collection of processes by which sulfur moves to and from minerals (including the waterways) and living systems.…