Plant Redesign for pH Neutralization Process of Textile Wastewater Treatment

Yulia, Elfi; Ekawati, Estiyanti; Budi, Eko Mursito

doi:10.1088/1755-1315/794/1/012055

Cited by 3 publications

(2 citation statements)

References 1 publication

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“…Instalasi IPAL ini didesain terdiri dari proses netralisasi, koagulasi, dan adsorpsi untuk mencapai pH yang diinginkan dan menghilangkan padatan dan bahan kimia yang tidak diinginkan (Yulia, Ekawati, & Budi, 2021). Kegiatan tersebut telah direncanakan untuk dilaksanakan pada tahun 2022 sebagai tindak lanjut dari penelitian ini.…”

Section: Pengetahuan Tentang Ipal DI Industri Batikunclassified

Studi Pengolahan Air Limbah Batik pada Skala Industri Rumah Tangga dan Usaha Kecil Menengah di Cirebon, Indonesia

Diyah,

Ratuannisa,

Ekawati

et al. 2023

Dampak

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Since the admission of batik as a world cultural heritage by the United Nations Educational, Scientific and Cultural Organization, the public interest in batik and the batik industry has been increasing. However, the problem arises when the development of the batik industry is not accompanied by batik wastewater treatment that fits the wastewater quality standard. Hence it causes environmental pollution, especially for the aquatic body. This paper discusses the conditions and awareness for batik wastewater treatment in the batik industry on household and small-to-medium scales in Plered District, Cirebon, Indonesia. It examines the pollutant load of batik wastewater in the area, the respondent's knowledge about wastewater processing systems, wastewater impact on the environment, and the need for education about batik wastewater treatment plants (WWTPs). The examination of wastewater samples showed that batik wastewater did not meet the waste quality standards and potentially harmed the environment. The respondents generally use synthetic dyes, and were unaware of its impact on the surrounding environment. Keyword: batik, WWTPs, batik production process, dye, wastewater impact ABSTRAK Sejak ditetapkannya batik sebagai warisan budaya dunia oleh United Nations Educational, Scientific and Cultural Organization, minat masyarakat terhadap batik dan industri batik semakin meningkat. Namun permasalahan muncul ketika pengembangan industri batik tidak dibarengi dengan pengolahan air limbah batik yang sesuai dengan baku mutu air limbah. Oleh karena itu menyebabkan pencemaran lingkungan, terutama untuk badan air. Tulisan ini membahas tentang kondisi dan kesadaran pengolahan air limbah batik pada industri batik skala rumah tangga dan kecil-menengah di Kecamatan Plered, Cirebon, Indonesia. Kajian ini mengkaji beban polutan air limbah batik di wilayah tersebut, pengetahuan responden tentang sistem pengolahan air limbah, dampak air limbah terhadap lingkungan, dan perlunya penyuluhan tentang Instalasi Pengolahan Air Limbah (IPAL) batik. Pemeriksaan sampel air limbah menunjukkan bahwa air limbah batik tidak memenuhi baku mutu limbah dan berpotensi merusak lingkungan. Responden umumnya menggunakan pewarna sintetis, dan tidak mengetahui dampaknya terhadap lingkungan sekitar. Kata kunci: COD, elektrokoagulasi, elektroda aluminium, air limbah tahu, monopolar.

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Section: Pengetahuan Tentang Ipal DI Industri Batikunclassified

Studi Pengolahan Air Limbah Batik pada Skala Industri Rumah Tangga dan Usaha Kecil Menengah di Cirebon, Indonesia

Diyah,

Ratuannisa,

Ekawati

et al. 2023

Dampak

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“…There are numerous water treatment methods available, and these are often combined. The methods include physics treatments (screening, sedimentation, centrifugation, flotation, adsorption, filtration, flocculation) [8][9][10][11], chemistry treatments (coagulation, neutralization, electrochemistry, ozonation) [8,[11][12][13][14][15], or biology treatments (microorganism activity, aquatic plants) [16,17].…”

Section: Introductionmentioning

confidence: 99%

Automation System Architecture of pH Neutralization Process in Batik Wastewater Treatment Plant

Nazuwatussya’diyah,

Ekawati,

Pradipta

et al. 2023

J. Phys.: Conf. Ser.

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Batik production in home industries needs support wastewater treatment in a limited space. Therefore, a modular-type, lab-scale wastewater treatment plant (WWTP) with a capacity of 87.75 liters and a dimension of 1.5 m × 0.75 m × 1 m has been constructed. The WWTP combines three significant processes: equalization, neutralization, and adsorption. This study focuses on the monitoring systems for the pH neutralization process. The system uses four microprocessors in a Master/Slave architecture and the I2C protocols for data communication between processors. The measuring instruments include pH, temperature, turbidity, and flow rate sensors. The actuators consist of submersible and peristaltic pumps. The operating range of pH, temperature, turbidity, and flow rate sensors are 0–14, 25–81.44℃, 0–3000 NTU, and 6.49–20.84 ml/s respectively. The pumps work in Pulse Width Modulation (PWM) mode with an operating range of 125–225 PWM. All sensors and actuators operate linearly within the operating range with a correlation coefficient of 0.97–1.

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Kinetic study of Rhodamine B degradation of electro-catalysis by TiO2/activated semi-coke composite as tiny electrode

Chang

Liu

et al. 2023

J Sol-Gel Sci Technol

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Plant Redesign for pH Neutralization Process of Textile Wastewater Treatment

Cited by 3 publications

References 1 publication

Studi Pengolahan Air Limbah Batik pada Skala Industri Rumah Tangga dan Usaha Kecil Menengah di Cirebon, Indonesia

Studi Pengolahan Air Limbah Batik pada Skala Industri Rumah Tangga dan Usaha Kecil Menengah di Cirebon, Indonesia

Automation System Architecture of pH Neutralization Process in Batik Wastewater Treatment Plant

Kinetic study of Rhodamine B degradation of electro-catalysis by TiO2/activated semi-coke composite as tiny electrode

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