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Analysis of the Effect of Wastewater Quality on the Effectiveness of Eco-Enzyme Viareco, Hariestya; Yanova, Shally; Jalius, Jalius; Naswir, Muhammad; Dewi, Nabila Sastra; Mutmainnah, Elma; Ziadah, Besse Syaharani; Khatamsi, Muhammad; Putri, Prameswari Amalia; Zahra, Kintan Larasati; Wahyuni, Dini Sri; Meduripa, Harry Fajra; Iskandar, Jumary
Journal of Community Based Environmental Engineering and Management Vol. 9 No. 1 (2025): March 2025
Publisher : Department of Environmental Engineering - Universitas Pasundan - Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jcbeem.v9i1.20142

Abstract

Eco-enzyme represents a biological solution derived from the fermentation of organic materials, evaluated for its effectiveness in industrial wastewater treatment. This study examines  to investigate the effectiveness of eco-enzymes in improving the quality of industrial wastewater by analyzing their impact on four specific types of liquid waste: landfill leachate, tofu wastewater, batik wastewater, and laundry wastewater. Samples were treated with eco-enzyme at specific concentrations and incubated for 5 days, followed by chemical analysis. Eco-enzyme reduced ammonia levels in landfill leachate by 57% to 8.83 mg/L, though COD and BOD values rose to 18,114.6 mg/L and 46,709 mg/L, respectively, exceeding effluent standards. In tofu wastewater, COD and BOD decreased by 72% and 75% to 4,189.68 mg/L and 2,395.3 mg/L, respectively, but remained above regulatory limits. Batik wastewater showed increases in most parameters, with COD and BOD reaching 6,838.85 mg/L and 3,193.5 mg/L. For laundry wastewater, surfactants decreased by 55% to 12.97 mg/L, but BOD and TSS increased. These findings indicate that while eco-enzyme can reduce specific pollutants like ammonia and surfactants, its application can also elevate COD and BOD levels in some cases. Additional treatment processes, such as aeration or coagulation, are required to achieve effluent standards. Despite its limitations, eco-enzyme holds potential as an environmentally friendly option for industrial wastewater management when integrated with complementary technologies.
Pendekatan Futuristik Wahyuni, Dini Sri; Yuliana, Yuliana; Ilmi, Darul
ANTHOR: Education and Learning Journal Vol 2 No 3 (2023): Anthor 2023
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/anthor.v2i3.161

Abstract

Every student is an idealized human resource to become a source of strategic strength for the nation now and in the future. The construction of national and state life is determined by the quality of students who are formed properly and correctlythrough a learning process. A learning concept designed for students in the future by considering the essence and main functions of education in developing the quality of human resources in the future. The concept of futuristic learning is used to prepare oneself for the future, therefore a wise attitude is needed in facing globalization, namely by preparing oneself as best as possible by taking advantage of the opportunities that are open in it. The success of students in the world of education,one of which is from the learning process that they follow. The multicultural learning process that involves the role of educators and students is indeed a learning process that involves two strategic student subjects. Educators are the ones who transform knowledge about multicultural values, while students are the ones who accept them to be used as knowledge or a foothold in building attitudes and behavior amidst diversity. This can be a capital to face the futuristic aspect
Implementasi Kurikulum Pendidikan Agama Islam Coil, Coil; Wahyuni, Dini Sri; Arifmiboy, Arifmiboy
ANTHOR: Education and Learning Journal Vol 2 No 5 (2023): Anthor 2023
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/anthor.v2i5.224

Abstract

kurikulum yang memberikan kebebasan kepada Sekolah untuk mengeksplorasi kemampuannya sesuai dengan sarana, input serta sumber daya yang di miliki, serta memberikan kemerdekaan kepada guru untuk menyampaikan materi yang essensial dan urgen. Penelitian ini termasuk dalam kategori studi kepustakaan (library research). Studi kepustakaan adalah kegiatan mengumpulkan bahan-bahan yang berkaitan dengan penelitian yang berasal dari jurnal-jurnal ilmiah, literatur-literatur, dan penulis. Studi kepustakaan ini dilakukan untuk mendapatkan informasi yang bersifat teoritis sehingga peneliti mempunyai landasan teori yang kuat sebagai suatu hasil ilmiah. Implementasi kurikulum mencakup tiga kegiatan pokok yaitu pengembangan program, program pembelajaran, program bimbingan dan konseling atau remedial .Sedangkan Untuk mencapai hasil yang maksimal dalam implementasi kurikulum PAI, dapat digunaka dua model pendekatan, yang pertama Pendekatan makro: Model pendekatan makro berupaya untuk menghadirkan proses pembelajaran Pendidikan Islam yang dapat memberikan nuansa yang berbeda dan harapan kolektif semua pihak. Yang kedua Pendekatan Mikro: Pendekata mikro adalah suatu tahapan secara praktis dan sistematis yang memperhatikan situasi dan kondisi sumber daya dukung lembaga pendidikan.
Pendekatan Futuristik Wahyuni, Dini Sri; Yuliana, Yuliana; Ilmi, Darul
ANTHOR: Education and Learning Journal Vol 2 No 3 (2023): Anthor 2023
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/anthor.v2i3.161

Abstract

Every student is an idealized human resource to become a source of strategic strength for the nation now and in the future. The construction of national and state life is determined by the quality of students who are formed properly and correctlythrough a learning process. A learning concept designed for students in the future by considering the essence and main functions of education in developing the quality of human resources in the future. The concept of futuristic learning is used to prepare oneself for the future, therefore a wise attitude is needed in facing globalization, namely by preparing oneself as best as possible by taking advantage of the opportunities that are open in it. The success of students in the world of education,one of which is from the learning process that they follow. The multicultural learning process that involves the role of educators and students is indeed a learning process that involves two strategic student subjects. Educators are the ones who transform knowledge about multicultural values, while students are the ones who accept them to be used as knowledge or a foothold in building attitudes and behavior amidst diversity. This can be a capital to face the futuristic aspect
Implementasi Kurikulum Pendidikan Agama Islam Coil, Coil; Wahyuni, Dini Sri; Arifmiboy, Arifmiboy
ANTHOR: Education and Learning Journal Vol 2 No 5 (2023): Anthor 2023
Publisher : Institut Teknologi Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/anthor.v2i5.224

Abstract

kurikulum yang memberikan kebebasan kepada Sekolah untuk mengeksplorasi kemampuannya sesuai dengan sarana, input serta sumber daya yang di miliki, serta memberikan kemerdekaan kepada guru untuk menyampaikan materi yang essensial dan urgen. Penelitian ini termasuk dalam kategori studi kepustakaan (library research). Studi kepustakaan adalah kegiatan mengumpulkan bahan-bahan yang berkaitan dengan penelitian yang berasal dari jurnal-jurnal ilmiah, literatur-literatur, dan penulis. Studi kepustakaan ini dilakukan untuk mendapatkan informasi yang bersifat teoritis sehingga peneliti mempunyai landasan teori yang kuat sebagai suatu hasil ilmiah. Implementasi kurikulum mencakup tiga kegiatan pokok yaitu pengembangan program, program pembelajaran, program bimbingan dan konseling atau remedial .Sedangkan Untuk mencapai hasil yang maksimal dalam implementasi kurikulum PAI, dapat digunaka dua model pendekatan, yang pertama Pendekatan makro: Model pendekatan makro berupaya untuk menghadirkan proses pembelajaran Pendidikan Islam yang dapat memberikan nuansa yang berbeda dan harapan kolektif semua pihak. Yang kedua Pendekatan Mikro: Pendekata mikro adalah suatu tahapan secara praktis dan sistematis yang memperhatikan situasi dan kondisi sumber daya dukung lembaga pendidikan.