p-Index From 2021 - 2026
5.732
P-Index
This Author published in this journals
All Journal Inersia : Jurnal Teknik Sipil dan Arsitektur Statistika JURNAL MATEMATIKA STATISTIKA DAN KOMPUTASI BUNGAMPUTI Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Teknologi NALARs Eksergi: Chemical Engineering Journal Prosiding Semnastek Jurnal Pendidikan Matematika Hijri PURWARUPA Jurnal Arsitektur Jurnal Pendidikan Kebutuhan Khusus Idealog: Ide dan Dialog Desain Indonesia Jurnal Pengabdian Masyarakat Teknik Maspul Journal of Community Empowerment Psikobuletin: Buletin Ilmiah Psikologi Jurnal Riset dan Inovasi Pembelajaran Jurnal Inovasi, Kreatifitas Anak Usia Dini Jurnal Akuntansi, Ekonomi dan Manajemen Bisnis Journal of International Conference Proceedings International Journal of Geotourism Science and Developmen Dewantara: Jurnal Pendidikan Sosial Humaniora Tuturan: Jurnal Ilmu Komunikasi, Sosial dan Humaniora Jurnal Yudistira Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Jurnal Sains Student Research Jurnal Riset Ilmu Kesehatan Umum dan Farmasi Corona: Jurnal Ilmu Kesehatan Umum, Psikolog, Keperawatan dan Kebidanan Jurnal Manajemen dan Pendidikan Agama Islam Jurnal Intelek Dan Cendikiawan Nusantara Jurnal Ilmiah Nusantara Jurnal Intelek Insan Cendikia Jurnal Ilmiah Akuntansi Jurnal Riset Sistem Informasi Realisasi: Ilmu Pendidikan, Seni Rupa dan Desain Parlementer : Jurnal Studi Hukum Dan Administrasi Publik Jurnal Kemitraan Masyarakat Ikhlas: Jurnal Ilmiah Pendidikan Islam Pemberdayaan Masyarakat: Jurnal Aksi Sosial Jurnal Akademika Baiturrahim Jambi Konstanta : Jurnal Matematika dan Ilmu Pengelatuan Alam
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Eksergi: Chemical Engineering Journal

Leaching SiO₂ On Coal Fly Ash As Ammonium Adsorbent In Tofu Liquid Waste Using Hydrothermal Method Danang Jaya; Anisa Anisa; Dian Prasetyani Basuki; Tunjung Wahyu Widayati
Eksergi Vol 19, No 3 (2022)
Publisher : Prodi Teknik Kimia, Fakultas Teknologi Industri, UPN "Veteran" Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31315/e.v19i3.8204

Abstract

Soybean is one of the main food commodities in Indonesia. One of the soybean processing that is often consumed is tofu. Inappropriate treatment of tofu liquid waste is very dangerous for life. It is noted that the ammonia content in tofu liquid waste is 23.3-23.5 mg/l which can cause odors that disturb the residents' comfort. One alternative solution for purifying tofu liquid waste is to carry out an adsorption process using coal fly ash. Fly ash contains metal oxides in the form of SiO₂, Al₂O₃, Fe₂O₃, CaO, MgO, K₂O, and Na₂O. The content of SiO₂ as much as 60-70% in it causes fly ash to be very potential to absorb ammonia levels. Extraction of SiO₂ using the sol gel method was carried out using fly ash that had gone through a hydrothermal process. The hydrothermal process is a crystallisation technique in a closed container with high temperature and pressure. After going through the extraction stage, the ongoing process was continued with the washing stage to produce silica powder to adsorb ammonium. The mass required for silica to achieve the optimum ammonia concentration adsorption efficiency is 0.25 gram/20 ml of tofu liquid waste. Meanwhile, the contact time required for silica to achieve the optimum adsorption efficiency of ammonium content is 30 minutes. It was noted that the silica from the optimised fly ash processing had a better quality than the unoptimized silica or commercial silica.
Co-Authors Abdul Aziz Adied Najiyurrahman Aditya yoga cahya Putra Aghis Rufaida Ahmad Syarif Maulana Ahmad Yusuf Amelia Kartika Andi Kresna Jaya Andika Mulyansyah Andri Andri Anggana Fitri S Anggana Fitri Satwikasari Anggun Mutia Annisa Normiani Putri ARDIANSYAH ARDIANSYAH Ari Widyati Purwantiasning Asa Aulia Ashadi Ayu Aprida Batubara, Ummi Mardhiah Bulan Sabina Buldan Muslim Bunga Nanda Sari Busnawir Busnawir Danang Jaya Daniatul Maghfiroh Destia Purwaningsih Desty Endrawati Subroto Dewi Aulia Dian Prasetyani Basuki Dina Mardiana Dudung Burhanudin Dwi Muliati Elmustian Elmustian Erdiansyah Gigih Prayoga Fahmil Maulana Faqihatuddiniyah Faqihatuddiniyah Feriyadin Feriyadin Fika Masruroh Fulora Fulora Furkan Furkan Gina Liana Wati Hafiz Taufiqurrahman Hashibuan Hasrina Hasrina Herdiani, Erna Tri Hilmi Hambali Himawan Himawan Hudi Yusuf Ibanez Nugraha Ihya Ulumuddin Iis Cendrah kasih Ilyas Ilyas Imas Purnamasari Indwiati Indwiati Irawaty Irawaty Irmawanty Irmawanty Irsat Hanif Ismawati Ismawati Ivan Muhammad Agung Jasiah Jasiah Jasrul Ilham Jenni Getbriela T Jody Darmawan Kamelia Kamelia Kodirun Lily Mauliani Lina Noersanti Lina Witdiya Wanti Luqmanul Hakim M Shoifan Juma M. Gilang Maulana M. Sulaiman Ma’ruf Ma’ruf Meissy Chita Olivia Sucipto Melly Syahara Firdiana Mifta Dewi Muhammad Audya Bintang Muhammad Hasan Muhammad Iqbal Muhammad Luthfi Setiarno Putera Muhammad Ramadhan Muhammad Raza Mutmainnah Mutmainnah Nabila Simah Bengi Nabilah Amini Hasibuan Nadia Ariska Najamudin Najamudin Naskah Naskah Nasrah Nasrah Nasrah Sirajang Nathania Pattipeilohy NIKI ARISKI Nirwan Ilyas Nor Latifah Nor Tiara Sari Nova Aristianti Novi Akhsani Novi Tiahirani Nur Fadhilah Ilyas Nur Indah Tiana Nurhardianti Mukhtar NURUL HIKMAH Pani Pransiska Putri Rahmat Rahmat Ramadhani adi putra Ramadhani Putri Raupong Raupong Rayhan Maulana Redha Anshari Retdia Sofiana Rexy Fernanda Reza Maulana Rika Arif Saeful Bahri Safaruddin Safaruddin Saharia Rorano Saleh AF Santiani Santiani Sastrawaty Sastrawaty Siswanto Siswanto Siti Annisa Siti Fatimatuzzahra Siti Wikoyatul Widiah Sitti Karmina Suci Barlian Sari Sunarti Sunarti Syahrul Mubarak Syarif Hidayatulloh Tarsih Tarsih Tedy Purnama Tunjung Wahyu Widayati Ulfa Alfiani Ahmad Veny Nisratul Husna Wa Muli Winda Winda Yeptadian Sari Yolanda Eunike Trihandayani Yunita Muliasari Zaehol Fatah Zahra Destu Mulyani Zulfa Rosharlianti