The Performance of Combined Technology Upflow Anaerobic Reactor (UAR)-Activated Sludge (AS) for Treating Batik Wastewater

Yuliasni, Rustiana; Setyaningsih, Nanik Indah; Handayani, Novarina Irnaning; Budiarto, Agung

doi:10.1166/asl.2017.8725

Cited by 7 publications

(6 citation statements)

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“…Batik wastewater is hazardous and toxic (Riyanto and Hidayah 2017). Wastewater discharges of batik dyes are concentrated and have a acid degree (pH), BOD, COD and TSS, which do not meet quality standards (Subki et al 2011;Yuliasni et al 2017;Mukimin et al 2017;Mukimin et al 2018;Sirait 2018) due to the use of chemicals during the processing of batik dyes (Sirait 2018). The characteristics of the wastewater in the batik industry are potentially due to the organic matter used as raw materials.…”

Section: Batik Smes Wastewater Qualitymentioning

confidence: 99%

“…The high concentration and an acid degree in wastewater discharges from batik dyes make the wastewater not easy to treat. The wastewater treatment system should reduce the chemical concentration to meet the standard effluent (Subki et al 2011;Yuliasni et al 2017;Mukimin et al 2017Mukimin et al , 2018Sirait 2018). However, the results effluent from the WWTP system in some of batik SME not yet meet with the requirement (Susanty et al2013).…”

Section: Environmental Aspectsmentioning

confidence: 99%

“…Therefore, the wastewater and runoff from batik production are discharged directly into the sewerage system without any processing. Similarly, SMEs of batik Semarang, batik Trusmi from Cirebon, batik Pekalongan, Simbang Kulon Pekalongan, batik Yogyakarta, batik Madura, batik Malang do not have a proper WWTP (Yuliasni et al 2017;Arizal 2017;Riyanto and Hidayah 2017;Anna et al 2018;Sirait 2018). The absence of a WWTP in such batik industrial centers is large because of the high cost of setting up a WWTP and that batik production is still performed using traditional methods, in addition to a lack of awareness in local communities on the need to stop polluting water resources and to protect the environment.…”

Section: Introductionmentioning

confidence: 99%

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Sustainability of Batik wastewater quality management strategies: analytical hierarchy process

Sulthonuddin

Herdiansyah

2021

Appl Water Sci

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Batik industries have some positive impact on economic growth and socio-cultural development. However, they also produce wastewater in large quantities with high pH, containing biochemical oxygen demand, containing chemical oxygen demand and also have a substance of total suspended solid that do not meet quality standards and also could have negative impacts on the environment. Paoman village, Indramayu regency, is one of the batik small industries supporting economic and socio-cultural development in local communities, although there is an installations system of wastewater treatment plant (WWTP). The study aimed to identify priorities in wastewater management on batik industrial center based on environmental studies, economic studies and social factors in the local community and institutional aspects using analytical hierarchy process. The priorities were identified as follows: (1) application of WWTP systems and technologies for environmental aspect, (2) understanding the perceptions of batik small and medium enterprises (SMEs) for the social aspect, and (3) the cost of installation, operation and maintenance of WWTP for economic aspect.

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Section: Batik Smes Wastewater Qualitymentioning

confidence: 99%

Section: Environmental Aspectsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Sustainability of Batik wastewater quality management strategies: analytical hierarchy process

Sulthonuddin

Herdiansyah

2021

Appl Water Sci

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“…Anaerobic technology, such as UASB (Marlena et al, 2018) and immobilized UAF (Handayani et al 2016) , need high COD inlet, long start up and retention time to achieve robust performance. Apart from that ,The combination of both anaerobic-aerobic can also be an option (Yuliasni et al, 2017) to treat more complex wastewater. However, despite its intense energy demand and massive sludge production, AS technology is still the most chosen technology for industrial WWTP, whether used as single technology or combination with other technology (Lefebvre & Moletta, 2006).…”

Section: Introductionmentioning

confidence: 99%

Influence of Operational Condition on the Performance of Halotolerant Enriched - Activated Sludge System for Treating Medium Salinity Peanut Roasted Wastewater.

Yuliasni¹,

Setianingsih²,

Wicaksono³

et al. 2018

j.ris.technol.pencegah.

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This research aimed to investigate the influence of operational condition on the performance of halotolerant enriched - activated sludge system for treating high organic wastewater with medium salinity from roasted peanut industry. Roasted peanut wastewater with VLR ranged from 0.268 to 4.7 kg COD/m3.day and Chloride concentration ranged between 1582 - 4392 mg/L was treated continuously for almost 77 days. Two identical reactor with Volume 25 L, namely R1 a conventional Activated Sludge (AS) System and R2, a halotolerant enriched-AS. Both reactors were running with operational condition: HRT (9 h to 46 h) and MLSS (1000-6000 mg/L). Compared to conventional AS system, Halotolerant enriched-Activated sludge system could remove average of 86.7% COD, compared with conventional AS which was 85.7%. Average COD effluent of Halotolerant Enriched-Activated Sludge was also considerably lower, which was 127 mg/L, than conventional AS which was 150 mg/L. Halotolerant enriched-activated sludge also produced less sludge, giving a high F/M ratio (4.9) compared with conventional AS (3.5). In order to make effluent fulfilled stream standard regulation (at central java region COD was150 mg/L), the favorable operational condition for both reactors would be at VLR 0.268 to 2.03 kg COD, HRT was 25 hours HRT, with MLSS was 2584 – 3956 mg/L and maximum chloride concentration 1920 mg/L.

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“…Up-flow Anaerobic Filter reactors have proven robust to treat some wastewater sources and required shorter retention time (Drtil et al, 2002;Yuliasni et al, 2017).…”

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confidence: 99%

Full-Scale Application of Up-flow High Rate Anaerobic Reactor with Substrate Modification and Effluent Recirculation for Sugarcane Vinasse Degradation and Biogas Generation

Harihastuti¹,

Yuliasni²,

Djayanti³

et al. 2021

J. Ecol. Eng.

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The Indonesian sugar and ethanol industries have developed rapidly in recent years. Indonesia Biofuel Association indicated that ethanol production could reach 180 million liters per year, with average domestic consumption of 100 million L per year. Sugarcane has high potential energy, 40% transformed into alcohol, and 31% remain in the by-products as bagasse (26%) and vinasse (5%) (Del Nery et al., 2018). Vinasse is the by-product of the alcohol distillation process. The production of vinasse in a traditional alcohol factory is around 8-20 L per Liter of ethanol produced (Cabrera-Díaz et al., 2017;Joppert et al., 2017). Vinasse is characterized by a high concentration of organic matter (10-65 g BOD/l), nutrient salts (potassium (K) and sulfate), low pH (3.5-5.0), high temperature (80-90°C), and permanent dark color (brown to black) (Cabrera-Díaz et al., 2017;Joppert et al., 2017;Marafon et al., 2020). The water and soil pollution resulting from sugarcane vinasse wastewater disposal is a challenging issue that comes from the biofuel ethanol industries (Harihastuti and Marlena, 2018).Due to its high organic concentration and flowrate, sugarcane vinasse cannot be effectively treated by using conventional methods. A fullscale application that involves integrating several technologies should be applied to remove organic

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The Performance of Combined Technology Upflow Anaerobic Reactor (UAR)-Activated Sludge (AS) for Treating Batik Wastewater

Cited by 7 publications

References 0 publications

Sustainability of Batik wastewater quality management strategies: analytical hierarchy process

Sustainability of Batik wastewater quality management strategies: analytical hierarchy process

Influence of Operational Condition on the Performance of Halotolerant Enriched - Activated Sludge System for Treating Medium Salinity Peanut Roasted Wastewater.

Full-Scale Application of Up-flow High Rate Anaerobic Reactor with Substrate Modification and Effluent Recirculation for Sugarcane Vinasse Degradation and Biogas Generation

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