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All Journal EKSAKTA: Journal of Sciences and Data Analysis JURNAL KIMIA SAINS DAN APLIKASI Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik Jurnal Kimia dan Kemasan EduChemia: Jurnal Kimia dan Pendidikan KOVALEN: Jurnal Riset Kimia Journal of Natural Sciences and Mathematics Research ALCHEMY Jurnal Penelitian Kimia PROSIDING SEMINAR NASIONAL Indonesian Journal of Chemical Analysis (IJCA) Stannum : Jurnal Sains dan Terapan Kimia Jurnal Riset Teknologi Industri Jurnal Teras Fisika : Teori, Modeling, dan Aplikasi Fisika Jurnal Abdi Insani Jurnal Sains dan Edukasi Sains Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Ilmu Manajemen Terapan (JIMT) Jurnal Kimia dan Kemasan IJCR (Indonesian Journal of Chemical Research) Magistrorum et Scholarium: Jurnal Pengabdian Masyarakat Rafflesia Journal of Natural and Applied Sciences (RJNAS)
Cucun Alep Riyanto
Universitas Kristen Satya Wacana
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Kinerja Karbon Aktif Daun Eceng Gondok pada Penurunan Kadar Fosfat Artifisial dan Surfaktan dalam Limbah Detergen Wulandari, Resa; Riyanto, Cucun Alep; Martono, Yohanes
ALCHEMY Jurnal Penelitian Kimia Vol 19, No 2 (2023): September
Publisher : UNIVERSITAS SEBELAS MARET (UNS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/alchemy.19.2.65626.149-161

Abstract

Limbah detergen masuk ke dalam kategori limbah domestik karena limbah ini memiliki potensi membentuk film pada permukaan air dan menurunkan tingkat transfer oksigen ke dalam air. Oleh karena itu, penanganan limbah detergen diperlukan untuk meningkatkan kualitas air. Pada penelitian ini dilakukan sintesis karbon aktif dari Daun Eceng Gondok (DEG) sebagai adsorben fosfat dalam limbah fosfat artifisial dan surfaktan dalam limbah detergen. Tingginya kandungan selulosa dalam daun eceng gondok membuat tanaman tersebut memiliki potensi untuk diolah menjadi bahan dasar alternatif untuk karbon aktif. Sintesis karbon aktif DEG dilakukan melalui proses karbonisasi pada suhu 400 ℃ selama 60 menit dilanjutkan proses aktivasi dengan rasio karbon: H3PO4 30% yaitu 1:4 (b/b). Selanjutnya, pemanasan dilakukan menggunakan furnace pada suhu 600 ℃ selama 60 menit. Hasil penelitian menunjukkan bahwa karbon aktif DEG memiliki gugus fungsional O‒H, C‒H, C=C, C≡C, dan C‒O serta karakter mikropori (d = 1,10 nm) dan luas permukaan sebesar 726,49 m2/g. Pada kajian kinetika dan isoterm adsorpsi, penjerapan karbon aktif DEG terhadap fosfat dan surfaktan mengikuti pemodelan kinetika Elovich dengan kapasitas adsorpsi masing-masing adalah 11,67 mg/g dan 4,19 mg/g. Efektivitas karbon aktif DEG dalam adsorpsi fosfat dan surfaktan berturut-turut mencapai 78,35% dan 52,99%.Performance of Activated Carbon from Water Hyacinth Leaves (WHL) for Reducing Artificial Phosphate and Surfactant Levels in Detergent Waste. Detergent waste is classified into the domestic waste category because it forms a film on the water surface and reduce the oxygen level in the water. Therefore, handling detergent waste is necessary to improve water quality. In this research, activated carbon was synthesized from water hyacinth leaves (WHL) as an adsorbent for phosphate in artificial phosphate waste and surfactant in detergent waste. The high cellulose content in water hyacinth leaves gives this plant the potential to be processed into an alternative base material for activated carbon. The synthesis of activated carbon from WHL (ACWHL) was carried out through a carbonization process at 400 ℃ for 60 min followed by an activation process using a weight ratio of carbon: H3PO4 30% = 1:4 (w/w) followed by heating at 600 ℃ for 60 min. The research results show that ACWHL has the functional groups O‒H, C‒H, C=C, C≡C, and C‒O as well as microporous character (d = 1.10 nm) and a surface area of 726.49 m2/g. In the study of kinetics and adsorption isotherms, the adsorption of ACWHL on phosphate and surfactants followed Elovich kinetic modeling with adsorption capacities of 11.67 mg/g and 4.19 mg/g, respectively. The effectiveness of ACWHL in adsorption of phosphate and surfactant reached 78.35% and 52.99%, respectively.
Co-Authors A. Rindang Anggit Laksono Afif Afina Agung Rimayanto Gintu Agustinus Fritz Wijaya Andreas Setiawan Andri Purnomo Anggaran, Diki Anton Hermawan Ariesto, Yohanes Bangalino, Wira Wanti Bereka Meidelivia Raharjianti Betsy Felita Brotosudarmo, Tirza Widyamurti Christyawardana, Fidelis Tertius Aluh Dewi Kurnianingsih Arum Kusumahastuti Dwi Putri, Rima Angellika Eliana Prabalaras Elizabeth Elizabeth Ezra Kurniawan Fahmi Puteri Perdani Fidelis Tertius Aluh Christyawardana Fuady Hanief Harry Setiawan Hartati Soetjipto Hindra, Ronal Febria I Gede Kesha Aditya Kameswara Iga Permata Sari Ira Tyas Kurniasari Ira Tyas Kurniasari Jose D Michael Yonggulemba Joyopranoto, Suryadi Jumiyati Jumiyati Kristianti, Vincentia Nandita Putri Kusmita Kusmita Kusumahastuti, Dewi Kurnianingsih Arum Kusumawijaya, Tiffany Octavia Laili Nurrohmah Lutiyono, Lutiyono Lydia Ninan Lestario Margareta Novian Cahyanti Maria Githania Maya Krisnawati Marturia Ester Tumbelaka Michael Yonggulemba, Jose Dimas Mitra Krisdayanti Muhamad Syaiful Ampri Mutmainah Mutmainah Nicho Vernanda Wina Puspita November Rianto Aminu Nugroho, Tri Ariyanto Nur Aji Wibowo Nur Ayu Hidayati Nur Ayu Hidayati Pandu Krisnawan Pradana, Yehez Kiel Sandy Puspita, Nicho Vernanda Wina Putri, Rima Angelika Dwi Ratu Anggriani Tangke Parung Riska Cahyaningtyas Samuel Yoga Saputra Sandra Ayu Apriliyani Sarawinda Hutagalung Sari, Iga Permata Sri Hartini Stefani, Delvi Anandhia Stefanus Agung Wicaksono sulistiyanto, sigit Teresa Febriyanti Tonia Nur Fitria Vito, Gabriel Amadeo Wawan Rustyawan Widhi Handayani Wiguna, Gede Arya Wijaya, Daniel Ricky Putra Wulandari, Gecia Ovi Wulandari, Resa Yayi Suryo Prabandari Yehez Kiel Sandy Pradana Yemima Kristiani Yoga Andika Putra Yohanes Ariesto Yohanes Martono Yonggulemba, Jose D Michael Yos Saputra Halomoan