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Annealing optimization in the process of making membrane PSF19DMFEVA2 for wastewater treatment of palm oil mill effluent

机译:在棕榈油磨机废水处理中制备膜PSF19%DMFEVA2过程中的退火优化

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A small proportion of the Palm Oil Mill Effluent (POME) treatment has used its wastewater to converted to methane gas which will then be converted again into electrical energy. However, for Palm Oil Mill whose has a value of Chemical Oxygen Demand in its wastewater is less than 60.000 mg / L this can't so that the purpose wastewater treatment only to reach the standard that can be safe to dispose into the environment. Wastewater treatment systems that are general applied by Palm Oil Mill especially in North Sumatera are aerobic and anaerobic, this method takes a relatively long time due to very dependent on microbial activity. An alternative method for wastewater treatment offered is membrane technology because the process is much more effective, the time is relatively short, and expected to give more optimal result. The optimum membrane obtained is PSF19%DMFEVA2T75 membrane,while the parameter condition of the permeate analysis produced in the treatment of POME wastewater with membrane PSF19%DMFEVA2T75 obtained at pH = 7.0; TSS = 148 mg / L; BOD = 149 mg / L; And COD = 252 mg / L. The results obtained is accordance with the standard of the quality of POME.
机译:棕榈油磨坊流出物(POME)治疗的一小部分已经利用其废水转换成将被再次转换成电能的甲烷气体。然而,对于棕榈油厂,其废水中具有化学氧需求的价值的棕榈油磨削小于60.000 mg / l,不能使目的废水处理仅达到可能安全地处理环境的标准。棕榈油厂尤其在北苏马特的一般应用的废水处理系统是有氧和厌氧的,这种方法需要相对较长的时间,因为非常依赖于微生物活性。提供的污水处理方法是膜技术,因为该过程更有效,时间相对较短,预计会提供更优化的结果。获得的最佳膜是PSF19%DMFEVA2T75膜,而在处理PH = 7.0的膜PSF19%DMFEVA2T75的膜废水中产生的渗透分析的参数条件; TSS = 148 mg / L; BOD = 149 mg / L;和鳕鱼= 252 mg / L.得到的结果是按照Pome质量的标准。

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