{"id":7940,"date":"2020-06-23T16:44:42","date_gmt":"2020-06-23T12:14:42","guid":{"rendered":"https:\/\/pishco.ir\/%d8%af%d8%b3%d8%aa%d9%87-%d8%a8%d9%86%d8%af%db%8c-%d9%86%d8%b4%d8%af%d9%87\/analysis-and-review-of-the-economics-of-hse\/"},"modified":"2025-02-16T11:13:38","modified_gmt":"2025-02-16T07:43:38","slug":"analysis-and-review-of-the-economics-of-hse","status":"publish","type":"post","link":"https:\/\/pishco.ir\/en\/weblog-en\/analysis-and-review-of-the-economics-of-hse\/","title":{"rendered":"Analysis and review of the economics of HSE"},"content":{"rendered":"\t\t
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Analysis and review of the economics of HSE<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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  1. First phase: calculation and estimation of the costs imposed on the HSE-MS management system <\/li>\n
  2. Second phase: Calculation and estimation of the amount of investment in order to implement the HSE-MS management system <\/li>\n
  3. The third phase: forming the flow of the final financial process resulting from the implementation of the HSE-MS management system and calculating the amount of profit obtained using the internal rate of return method <\/li>\n
  4. The fourth phase: forming the financial process flow of the project before and after the implementation of the HSE-MS management system <\/li>\n
  5. The fifth phase: evaluation of the impact of the implementation of the HSE-MS management system on the profitability of the project <\/li>\n
  6. The sixth phase: Formulating and presenting a new and final approach <\/li>\n<\/ol>\n

    The size of molecules in biodiesel and petroleum diesel is similar, but these two fuels differ in chemical structure. Biodiesel molecules are almost entirely composed of fatty acid methyl esters that contain olefinic unsaturated compounds. On the other hand, 95% of petroleum diesel (with low sulfur) is saturated hydrocarbons and the remaining 5% are aromatic compounds. <\/span><\/p>\n

    If ethanol is used instead of methanol in biodiesel production, the resulting molecules will be fatty acid ethyl esters. The chemical differences in the structure of these two types of fuel also cause differences in physical properties, which are mentioned below in the form of advantages and disadvantages. <\/span><\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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