Aplikasi Teknologi Pengolahan Air Limbah Domestik Menggunakan Kombinasi Biofilter Aerobik Media Plastik Sarang Tawon Dan Biofilter Media Kerikil Dengan Aliran Ke Atas

Azmi, Khalidah Nurul; Danumihardja, Irma Gusniani; Said, Nusa Idaman

doi:10.29122/jai.v10i2.3760

Cited by 8 publications

(9 citation statements)

References 12 publications

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“…A recommendation for further research is to conduct additional studies by introducing aeration treatment in the post-treatment of the wastewater treatment facility to assist in reducing COD and BOD levels, ensuring compliance with the established standards. According to Amri and Wesen [20], the reduction in BOD levels through aeration processes can reach 81.21% with a retention time of 72 hours. Furthermore, the reduction in COD levels through aeration processes can reach 84% with a retention time of 72 hours [21].…”

Section: Conclusion and Recommendation 41 Conclusionmentioning

confidence: 99%

Optimizing Bioky Performance Using Super Small Vessel in Wastewater Treatment Installation at PT. Macanan Jaya Cemerlang

Waluyo,

Paryanto,

Alamsyah

et al. 2024

equilibrium

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Abstract. One of the causes of environmental pollution is liquid waste generated by industries, especially the printing industry. PT Macanan Jaya Cemerlang is one of the printing industries producing liquid waste that does not meet the quality standards. The purpose of this research is to optimize the performance of Bioky bacteria using the Super Small Vessel in the wastewater treatment plant at PT Macanan Jaya Cemerlang. Treatment involves testing variables such as residence time and bacteria quantity's impact on TSS, MBAS, COD, BOD, pH, and ORP.The study employs anaerobic treatment with observed variables: residence time of 1; 2; and 3 days, and bacteria quantity of 2.4; 3.2; and 4 liters. Samples from each variable are then analyzed for pH, ORP, and TSS. COD, BOD, and MBAS are tested after obtaining the best TSS results from each variable.The research results indicate that longer residence time and increased bacteria quantity lead to greater reduction in TSS, COD, BOD, and MBAS, while pH approaches neutrality. Optimal conditions occur at a 3-day residence time with 4,0 liters of bacteria, resulting in a reduction of TSS, COD, BOD, and MBAS against the inlet by 99.75%, 95.47%, 94.84%, and 26.72%. Although the treated waste doesn't meet the established standards, it effectively reduces the pollution levels in PT Macanan Jaya Cemerlang's wastewater.Keywords:Anaerobic, Efficiency, Printing Industry Liquid Waste, Super Small Vessel

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Section: Conclusion and Recommendation 41 Conclusionmentioning

confidence: 99%

Optimizing Bioky Performance Using Super Small Vessel in Wastewater Treatment Installation at PT. Macanan Jaya Cemerlang

Waluyo,

Paryanto,

Alamsyah

et al. 2024

equilibrium

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“…Air limbah dalam reaktor diolah selama 5 hari. Berdasarkan penelitian (Amri and Wesen 2017), waktu tinggal hari ke-5 merupakan waktu yang paling efektif untuk menurunkan kandungan organik. Semakin lama pengolahan maka semakin besar rasio air yang digunakan terus menerus.…”

Section: Runningunclassified

Pengolahan Limbah Cair Rumah Makan dengan Menggunakan Specialized Domestic Waste Water Mixed Treatment

Syawfani,

Farhan,

Khairunnisa

et al. 2024

JTLLB

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Air limbah yang berasal dari rumah makan mengandung konsentrasi bahan organik tergolong tinggi. Sebagian besar rumah makan tidak mengolah limbah yang dihasilkan secara tepat, sehingga terjadi pencemaran terhadap perairan disekitarnya. Penelitian bertujuan untuk mengetahui efisiensi penyisihan parameter BOD dan TSS pada limbah rumah makan menggunakan kombinasi grease trap dan anaerob-aerob dan mengetahui perbandingan hasil proses pengolahan dengan baku mutu yang berlaku. Bahan yang diperlukan pada penelitian ini meliputi air limbah rumah makan, bioball, kerikil, EM4 dan gula merah. Penelitian dilakukan dengan menggunakan metode kombinasi grease trap dan pengolahan anaerob-aerob. Proses pengolahan anaerob selama 5 hari dan dilanjutkan dengan pengolahan aerob selama 8 hari. Efisiensi penurunan BOD sebesar 98.54 %, TSS sebesar 95.87%. Hasil pengolahan limbah rumah makan yaitu kadar BOD dari 584 mg.L-1 turun menjadi 8.52 mg.L-1 dan kadar TSS dari 105 mg.L-1 turun menjadi 4.33 mg.L-1. Sedangkan parameter pH mengalami kenaikan dari 3.88 menjadi 7.51. Penurunan ini dipengaruhi oleh penambahan oksigen dan EM4 yang membantu proses penumbuhan biofilm. Berdasarkan hasil analisa, tidak adanya pengaruh nyata dari lamanya waktu tinggal terhadap penurunan parameter pencemar.

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“…The effluent from the aerobic tank is then flowed to the secondary sedimentation tank, so this effluent is the final result of treated water. In this study, the operation of the anaerobic-aerobic reactor is conducted for six days continuously, with the wastewater discharge adjusted to the selection observation time of 1 day (24 hours) [13]. The wastewater treatment process starts after inoculum and acclimatization from day 41 to day 47.…”

Section: Experimental Set-upmentioning

confidence: 99%

The Use of Polymeric Materials of Polyethylene Terephthalate (PET) and Polypropylene (PP) as the media of Anaerobic-aerobic bioreactors in treating wastewater from the tofu industry

Mangarengi,

Abdullah,

Alam

2023

IOP Conf. Ser.: Earth Environ. Sci.

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Small-scale businesses often dominate the tofu sector in Makassar City, preventing any prior wastewater management. While tofu is typically produced on a household scale, the wastewater treatment process is limited due to the need for suitable technology and high prices. Therefore, it is necessary to conduct this research to obtain tofu wastewater results that meet environmental discharge standards and develop a straightforward and affordable waste treatment concept. A laboratory scale with an experimental method is used in this study, where the test parameters used were BOD, COD, and TSS using two types of biofilter media, namely mineral water bottle media made of PET plastic and plastic straw media made of PP plastic with variations in observation time of 24 hours for six days. The results presented that the efficiency of the average removal in plastic-media reactors with mineral water bottles reduced BOD by 88.30%, COD by 88.97%, and TSS by 79.13%. The straw-based plastic reactor reduced BOD by 86.74%, COD by 85.41%, and TSS by 67.03%. The effectiveness value obtained shows that biofilter media made from plastic mineral bottles (PET) produces better effectiveness in removing BOD, COD, and TSS than biofilter media made from plastic straws (PP).

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Aplikasi Teknologi Pengolahan Air Limbah Domestik Menggunakan Kombinasi Biofilter Aerobik Media Plastik Sarang Tawon Dan Biofilter Media Kerikil Dengan Aliran Ke Atas

Cited by 8 publications

References 12 publications

Optimizing Bioky Performance Using Super Small Vessel in Wastewater Treatment Installation at PT. Macanan Jaya Cemerlang

Optimizing Bioky Performance Using Super Small Vessel in Wastewater Treatment Installation at PT. Macanan Jaya Cemerlang

Pengolahan Limbah Cair Rumah Makan dengan Menggunakan Specialized Domestic Waste Water Mixed Treatment

The Use of Polymeric Materials of Polyethylene Terephthalate (PET) and Polypropylene (PP) as the media of Anaerobic-aerobic bioreactors in treating wastewater from the tofu industry

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