Annealing optimization in the process of making membrane PSF19%DMFEVA2 for wastewater treatment of palm oil mill effluent

TALENTA - Conference on Engineering, Science and Technology 2017

工业技术;自然科学

Said, A.A.^1 ; Mustafa^1

Department of Chemical Engineering, Faculty of Industrial Technology, Institute of Technology Medan, Jl. Gedung Arca No. 52, Medan

061-7363771, Indonesia^1

关键词: Electrical energy;    Methane gas;    Microbial activities;    Optimal results;    Palm oil mill effluents;    Palm oil mills;    Parameter conditions;    Wastewater treatment system;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/309/1/012122/pdf
DOI  :  10.1088/1757-899X/309/1/012122

来源: IOP

【 摘 要 】

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.