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 Wysłany: Sob 9:02, 04 Gru 2010 Temat postu: uggs online bestellen The use of light hydrocarbon |
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The use of light hydrocarbons
terCoolerIncreaseLM6000HotDayOuttmt20% [J]. GasTurbineWorld, 1998,[link widoczny dla zalogowanych], Sep-Oct: 28. [3] PruppaeherHR, RasmussenR. AWindTunnelInvestigationoftheRateofEvaporationofLargeWaterDr knock 6FallingatTerminalVelocityinAir [J]. JannnlofAnmspherlcSciences, 1979,36; 1255-1260. [4] Jia Shaoyi, diesel Sincerity and Respect. Chemical mass transfer and separation process [M]. Beijing: Chemical Industry Press. 2OOO. [5] Wang Yunhui. Wet compression and wet compression system performance of [D]. Harbin: Harbin Engineering University Press,[link widoczny dla zalogowanych], 2002. TheoryStuayonthePerformanceofCompressororCompressionSystemZI-IANGZheng a) ri, YOUXue-qin, ZI-IANGWei, SUNYu-feng (CollegeofPowerandNuclearEn6neering, HarbinEngineeringUniversity, Harbin, 150001, China) A a d: Themethodofcalo, la6ngonevaporativerateofdropinthecompressionsystemispresentedindetail. Accordingtothemethod. theevaporativeratevspressureratioandtemperatureofinletcanbegiven, idealandactualwetcompressionprocessisestablished, which a hundred vesoutrulesandmethodstocalculatewetcompressionImrmI ~ tem. K Zhao: wetcompression, evaporativerate,[link widoczny dla zalogowanych], evaporativetime, isoentropicindex ・ newsletter hydrocarbon is between the use of light hydrocarbons between LPG and gasoline hydrocarbons, is now generally regarded as waste to be discharged only at the expense of energy and pollute the atmosphere. Field by way of example, line of people venting continuously burning gas atmosphere, and if a large petrochemical processing enterprises have emerged from the chimney of a flaming torch, which are mainly light hydrocarbons in the combustion. Light hydrocarbons, including C5Hl0, C5Hl2, C6Hl4 such,[link widoczny dla zalogowanych], it exists in the exhaust oil, refinery topped oil,[link widoczny dla zalogowanych], light naphtha, solvent oil plant in the petroleum ether, natural gas purification plant in the tower base oil. General Civil heat of combustion of light hydrocarbons and diesel equivalent, but the price is cheaper than diesel 12,001,400 yuan / ton, use it instead of diesel can be greatly reduced cost. According to \Light hydrocarbon is liquid at room temperature, saturated low air pressure, temperature and pressure in the storage and transportation, the limitations of the use of non origin. At present, gasification combustion of light hydrocarbons in two ways: 1. Combustion air bubble. Bubble gas system consists of tank vaporizer (key equipment), and the remaining liquid separator device, composed of piping and control devices. Who filled the air drum containers of light hydrocarbons, the air bubble contact with the liquid hydrocarbon process, heat and mass transfer between each other, floating to the surface to form with a certain concentration of gaseous light hydrocarbon gas mixture can be. The design of gas bubbling pressure 95kPa safer, are not allowed in the process of gas volume concentration of gaseous light hydrocarbons ≤ 13.5%. 2. Heating gas. Usually ≤ 95 ~ C hot water heating carrier as the light hydrocarbon is heated to ≤ 45 ℃. In the specific temperature and pressure gasification, the gas-liquid separator for separation, and then into the gas tank and air tank sent constant pressure quantitative air? Queensland together to generate design heating value of combustible gas mixture. (Zhao Wang initial feed)
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