A Short Note On Benzene And How It Is Used - 1617 Words

The research topic that I chose to write about is benzene and how it is used in oil refinery. Benzene is a flammable, colorless liquid that has a sweet odor to it when it is exposed to the air, although it evaporates very quickly (ACS). It is formed by human activities and through natural processes (ACS). Benzene is one of the twenty most used chemicals in the United States because it is commonly used as a starting material to make other chemicals like dyes, rubbers and plastics (ACS). Benzene use to be used as an industrial solvent but this isn’t really common anymore (AC). One can find benzene in cigarette smoke, gasoline, car exhaust, and crude oil because it is a natural part of them all (AC). People usually become exposed to benzene by breathing it in, but it can also be absorbed through your skin resulting in cancer (ACS). Since benzene is a hazardous chemical, OSHA (occupational safety and health administration) has regulated it to 1ppm (part per million) for an average work day and 5ppm (parts per million) in fifteen minute intervals. Also, while working with benzene you are required to wear a respirator (ACS). Benzene was produced by petroleum and petrochemical industries by recovery from reformat and liquid by products of the ethylene manufacturing process (ACS). Currently, benzene is commercially recovered from petroleum sources and coal (ACS). More than ninety-eight percent of benzene produced in the United States is derived from the petroleum refining andShow MoreRelated Gasoline Essay901 Words   |  4 Pagesgrowing so rapidly, it was then the government began to take note to regulate the use of gasoline for the protection of the environment. Lead and benzene are toxins found in gasoline that are confirmed to be regulated human carcinogens. Carcinogens have been tested also to induce cancer found in humans and animals. This paper will determine and discuss these two types of toxins identified in gasoline, the dangers of these toxins and ho w they affect the environment in which we live in. When gasolineRead MoreThe Potentinal for Ozone in BTEX-Contaminated Sites1190 Words   |  5 Pagesquality of the cereal. This includes microbial inactivation, killing pests, degrading certain pesticides and fungicides, and mycotoxins (Tiwari et al. 2010). Ozone also has an important role in the treatment of wastewater for similar reasons. It is used in the treatment train at both the Alfred Merritt Smith and River Mountains treatment plants in Las Vegas (SNWA 2014). The ozonation processes in these plants kill off bacteria and microorganisms by bubbling ozone into the wastewater. As ozone dissipatesRead MoreSustainability Using Renewable Energy And The Governments Have Instilled Regulations1426 Words   |  6 PagesPrius was not society’s first attempt to merge the social, environmental and the economic aspects of a business venture. In 1994, John Elkington coined the term ‘triple bottom line’. Generally, in business and accounting the term ‘Bottom Line’ is used which is referred to profit, i.e. productivity gains from the operation. Social Justice Advocates and environmentalists had been lobbying to broaden the definition of the traditional bottom line by bringing in general and public consciousness to theRead MoreA Brief Note On The Impact Of Fracking1657 Words   |  7 PagesKyle Quintana Candace Craig English 121 6 May 2015 The Impact of Fracking When it comes to vast amounts of energy sources, natural gas in America is not something most people believe is plentiful. As resources are used up it then becomes time to look for a new supply elsewhere. America has always been dependent on foreign trade, including fuels, which in turn leaves us vulnerable to steep prices. Natural gas is one very important fossil fuel and from its various uses, its numbers have continuedRead MoreSafety and Hazards in Oil and Gas Industry4535 Words   |  19 PagesNauman SharifU00015925 Mohammad Alghafri U00017849 15-May-12 Design for Environment amp; Safety Engineering. Design for Environment amp; Safety Engineering. Table of Contents What is oil and gas industry? †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦2 How oil and gas is drilled for? †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦2 Occupational Hazards †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦4 Occupational Hazards in Oil and Gas Industry †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦5 Safety implementation †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦13 Conclusion †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦17 References †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦18 Read MoreSafety and Hazards in Oil and Gas Industry4544 Words   |  19 PagesBendak Nauman SharifU00015925 Mohammad Alghafri U00017849 15-May-12 Design for Environment amp; Safety Engineering. Design for Environment amp; Safety Engineering. Table of Contents What is oil and gas industry? †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦2 How oil and gas is drilled for? †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦2 Occupational Hazards †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.†¦4 Occupational Hazards in Oil and Gas Industry †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦5 Safety implementation †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦13 Conclusion †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦17 References †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦18Read MoreImpact Of Stimulation At The Marcellus On The Environment2036 Words   |  9 PagesTherefore these aquifers would be mainly susceptible to leaky surface impoundments or careless surface discharge as a result of the relatively short travel depth between the ground surface and water table. New York, for example, has deemed these unconsolidated sand and gravel aquifers â€Å"primary† or â€Å"principal† aquifers, which are highly productive and presently are used as a significant source of water, or are a potentially abundant water supply. 2.2 Potential Risks to Surface Water The most noticeableRead MoreUse of Biodegradable and Non-Biodegradable Materials of Leading Fastfood Chains7924 Words   |  32 Pagesrecycle their materials used in their business. This study focuses on determining thru survey and observation of those leading fast-food chains in Cabanatuan City on the extent on the present use of biodegradable and non-biodegradable materials in their business. Secondly, the researchers are keen on determining the cost it would entail if they go 100 percent green. The finding on the latter is significant to business administration students. Most of the research methods used in this study were libraryRead MoreChemistry 30s Exam Grade 115171 Words   |  21 PagesCHEMISTRY (30S) Final Practice Examination Answer Key IInstructions The final examination will be weighted as follows Modules 1–3 Modules 4–6 The format of the examination will be as follows: Part A: Fill-in-the-Blanks Part B: Multiple Choice Part C: Short Answer Total Marks Include units with all answers as required. Useful Information You will need the following in order to complete this examination: n n n n 15–20% 80–85% 22 x 1 = 22 marks 46 x 1 = 46 marks 32 marks 100 marks writing utensils andRead MoreAir Pollution in Hochiminh City3752 Words   |  16 Pagespollution present situation in Ho Chi Minh City: 2 III- INDUSTRIALIZATION TO AIR POLLUTION: 3 1. Case study 3 2. The effects in HCMC: 4 3. The impacts of air pollution to people lives and the economics: 5 IV- SOLUTION PROPOSAL: 7 CONCLUSION: 8 INDEX NOTES 9 BIBLIOGRAPHY REFERENCE 10 FIGURE AND TABLE Picture – Table of the Coal Consumption in Beijing 4 Table – Emissions from industrial activities 5 INTRODUCTION: Industrialization is considered the shortest way to help Vietnam escape from poverty