CHM 510 LABORATORY REPORT Experiment 1: Gas Chromatography (GC): Optimization of Flow Rate and Column Temperature Name: AFIQ B. ANWAR Student No.: 2012621072 (AS2253A) Date of experiment: Date of report submission: Lecturer’s Name: PN. HALIZA Gas Chromatography (GC): Optimization of Flow Rate and Column Temperature INTRODUCTION The main purpose of the experiment is to investigate the effects of column temperature and flow rate on the separation of methyl esters compounds
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development of any country. Unfortunately‚ our country is facing a big crisis of Energy since last few years. And we are very keen to find some renewable method to produce energy which would be cheapest‚ durable and ecological. One of such method is “Bio-Gas’’ power plants. Energy is one of the major inputs for the economic development of any country. In the case of the developing countries‚ the energy sector assumes a critical importance in view of the ever-increasing energy needs requiring huge investments
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pesticide plant. “It’s not a deadly gas‚ just irritating‚ a sort of tear gas.” - Dr Loya‚ Union Carbide’s official doctor in Bhopal‚ commenting on Methyl Isocyanate‚ after the tragedy. 6 december 2010 Bhopal Gas Tragedy: A case study (Part-I) Introduction 2-3rd December 1984‚ was black night for the people of Bhopal City‚ who lived around the Union Carbide India Ltd. (UCIL). If they try to forget that black night‚ they can not do it. The Bhopal Gas Tragedy‚ involving a massive release
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Compressed natural gas From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search "CNG" redirects here. For other uses‚ see CNG (disambiguation). Blue diamond symbol used on CNG-powered vehicles in North America Green bordered white diamond symbol used on CNG-powered vehicles in China A CNG powered high-floor Neoplan AN440A‚ operated by ABQ RIDE in Albuquerque‚ New Mexico. CNG (Compressed natural gas) (Methane stored at high pressure) can be used in place of gasoline (petrol)‚ Diesel
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BHOPAL GAS TRAGEDY BHOPAL GAS TRAGEDY By: Jessica Turakhia Roll No: 7 The Bhopal Gas Tragedy is considered the world’s worst‚ industrial catastrophe‚ and 28 years on‚ the nightmare still continues for its victims and survivors. 28 years on‚ they are still asking the same question they asked then – Will
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Horse power vs. volt power (TS)Pollution‚ global warming‚ and the price of fuel pose real problems for an auto industry churning out gas vehicles‚ however‚ electric vehicles offer hope for the future. (PS)Most electric vehicles look and perform just like a gas vehicle.(SS) For example‚ the electric-powered Dodge Circuit EV resembles the gas-powered Dodge Challenger.(SS) Both sport the bold look of a muscle car‚ And both have all the standard features such as power windows and doors‚ gps‚ air conditioning
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BHOPAL GAS TRAGEDY At 11.00 PM on December 2 1984‚ while most of the one million residents of Bhopal slept‚ an operator at the plant noticed a small leak of methyl isocyanate (MIC) gas and increasing pressure inside a storage tank. The vent-gas scrubber‚ a safety device designer to neutralize toxic discharge from the MIC system‚ had been turned off three weeks prior . Apparently a faulty valve had allowed one ton of water for cleaning internal pipes to mix with forty tons of MIC. A 30 ton refrigeration
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Interference with gas exchange Asthma is a common chronic inflammatory disease of the airways characterized by variable and recurring symptoms‚ reversible airflow obstruction‚ and bronchospasm. Common symptoms include wheezing‚ coughing‚ chest tightness‚ and shortness of breath. Asthma is thought to be caused by a combination of genetic and environmental factors. Its diagnosis is usually based on the pattern of symptoms‚ response to therapy over time. In severe cases hospitalization can be required
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“THE GAS MAN COMETH” The documentary‚ “Gas Land”‚ by Josh Fox‚ is a film about the problems with contaminated groundwater due to excessive and unregulated natural gas extraction across the country. In the film‚ Fox travels all over to talk to many people who have rented out their land to natural gas companies‚ only to get contaminated water and no help from any company or organization with the problems that ensue. Fox uses many techniques in his film to get across his point that America should
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Gas Law Problems Boyles Law 1. A gas occupies 12.3 litres at a pressure of 40.0 mm Hg. What is the volume when the pressure is increased to 60.0 mm Hg? 2. If a gas at 25.0 °C occupies 3.60 litres at a pressure of 1.00 atm‚ what will be its volume at a pressure of 2.50 atm? 3. To what pressure must a gas be compressed in order to get into a 3.00 cubic foot tank the entire weight of a gas that occupies 400.0 cu. ft. at standard pressure? 4. A gas occupies 1.56 L at 1.00 atm. What will be the volume
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