[PDF] Top 20 Biomass effect on membrane fouling using a hybrid membrane bioreactor for palm oil mill effluent

... the membrane fouling. The membrane surface was visualised by scanning electron microscopy (SEM) to compare the differences between the clean and the fouled ...the fouling does not depend on ... See full document

... of oil palm plantation land in Malaysia and palm oil products export revenue was projected to exceed RM50 billions this year from last year's record of ...500 palm oil mills, ... See full document

... [lo] Ahmad, Z., Ujang, Z., Abdul L a t e A.A., and Mustapha, S., "Biomass characteristics and effect on membrane fouling in a hybrid membrane bioreactor for palm oil mill effluent treatm[r] ... See full document

... the effect of permeability after cleansing process for long-term ...The Hybrid MBR operated with TMP of ...Hence, membrane was significantly fouled, and it could be observed that TMP kept increasing ... See full document

... the effluent by settling (Benefield and Randall 1980) which limits the biomass concentration to about 5 g/L (Bailey et ...process using submerged membranes technology called submerged membrane ... See full document

... of palm oil fruit into palm oil produced high strength wastewater which is known as palm oil mill effluent ...most palm oil mills in Malaysia are ... See full document

... inhibitory effect of the constituents of VOW on the aerobic metabolic activity and hence growth rate of the activated sludge during the operation of the ...the bioreactor. The effluent COD and ... See full document

... the palm oil mills which involves aerobic or anaerobic ...treated effluent frequently fails to comply with the discharge standards set by the Department of Environment Malaysia (DOE) ...many ... See full document

... Membrane fouling and removal efficiency are both the major concern in a treatment system. In recent years, PAC additional into the system has been proven as a promising strategy to tackle those problems ... See full document

... of palm oil mill effluent (POME) is in the range of 50,000 mg ...500 palm oil mills, Malaysia produces some ...crude palm oil annually and generates around 35 x 106 ... See full document

... The appropriate concentration would be used in subsequent experiments. First, to investigate five strain of green microalgae such as Chlorella sorokiniana, Chlorella pyrenoidosa, Botryococcus sudeticus, Tetraselmis sp ... See full document

... treatment using up-flow anaerobic sludge fixed film (UASFF) reactor shows the good result which can reduce 95% of COD at an average organic loading rate (OLR) of 15 g ... See full document

... Figure 4 Effects of retention time on COD, SS, and colour removal efficiencies as well as sludge volume percentage for A1-A1 at pH 4.59, current density 80 A/m: distance between electrod[r] ... See full document

... AMBR effluent and the HR effluent; the latter was on average 67% lower than the former which indicates substantial N ...nitrogen using ammonia that is the end product of protein degradation from the ... See full document

... Hassan, M.A., Yacob, S., Shirai, Y. and Hung, Y.T., (2004). Treatment of Palm Oil Wastewaters In: Wang, L.K., Hung, Y.T., Lo, H.H., and Yapijakis, C. eds. Handbook of Industrial and Hazardous Wastes ... See full document

... the palm oil mill was thick brownish in color, colloidal suspension, dark, oily and viscous with an obnoxious ...sampled effluent had a high COD content of 75,900 mg/L, BOD 34,393 mg/L, TSS ... See full document

... POME sludge containing anaerobic microorganisms, used as a seed inoculum, were obtained from enriched acclimatised POME by our previous researcher (Ahmad Kamal et al. 2012). Fresh raw POME was collected from Sime Darby ... See full document

... of membrane fouling whereby macromolecules in the media will clog the membrane ...total membrane resistance over a period of time will be used to detect the effect of the flow ... See full document

... 21]. However, to the best of authors knowledge, no report has been found so far using food processing wastewater for phycoremediation especially by using Botryococcus sp. The study conducted by Ji et al. ... See full document

... removal did not change when compared with the control and the other inoculation concentration. The ASBR op- eration was not stable in the long-term operation that was consistent with the inconsistent of pH in the ... See full document