p-Index From 2020 - 2025
10.222
P-Index
This Author published in this journals
All Journal Competitor : Jurnal Pendidikan Kepelatihan Olahraga Jurnal Online Mahasiswa (JOM) Bidang Ilmu Sosial dan Ilmu Politik Indonesian Journal of Cancer Chemoprevention Telematika : Jurnal Informatika dan Teknologi Informasi Jurnal Plans : Penelitian Ilmu Manajemen dan Bisnis Journal of Islamic Pharmacy ITEj (Information Technology Engineering Journals) Jurnal Pengabdian UntukMu NegeRI Alotrop Jurnal Pendidikan dan Ilmu Kimia Jurnal Ilmiah Wahana Akuntansi Justek : Jurnal Sains Dan Teknologi TIJAB (The International Journal of Applied Business) NUSANTARA : Jurnal Ilmu Pengetahuan Sosial Jurnal Teknologi Sistem Informasi dan Aplikasi Jurnal Riset Informatika JISIP: Jurnal Ilmu Sosial dan Pendidikan Jurnal Artefak Jurnal Teknologi Kedirgantaraan (JTK) Jurnal Informatika dan Rekayasa Elektronik ULIN: Jurnal Hutan Tropis POINT Jurnal Ilmiah Akuntansi Kesatuan Jurnal Akuntansi dan Keuangan Suluah Bendang: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jurnal REKSA: Rekayasa Keuangan, Syariah dan Audit Jurnal Kesehatan: Jurnal Ilmu- Ilmu Keperawatan, Kebidanan, Farmasi dan Analis Kesehatan Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Ilmiah Wahana Pendidikan Jurnal El Tarikh: Journal of History, Culture, and Islamic Civilization Jumat Pertanian: Jurnal Pengabdian Masyarakat Mejuajua Jurnal Iman dan Spiritualitas Al-Khidmah Jurnal Pengabdian Masyarakat Siwayang Journal: Publikasi Ilmiah Bidang Pariwisata, Kebudayaan, dan Antropologi Jurnal PkM MIFTEK Definisi: Journal of Religion and Social Humanities Jurnal Pengabdian Masyarakat Tjut Nyak Dhien Jurnal Pengabdian Kepada Masyarakat Mulawarman Jurnal Sanitasi Profesional Indonesia Jurnal Kajian Ilmu Manajamen Journal of Geoscience Engineering and Energy (JOGEE) Eastasouth Journal of Effective Community Services Praeparandi : Jurnal Farmasi dan Sains Madani: Multidisciplinary Scientific Journal Jurnal Pengabdian Masyarakat Bangsa Jurnal Farmasi Kryonaut Metta: Jurnal Penelitian Multidisiplin Ilmu Journal of Student Research Exploration Journal of Economics and Management Scienties Journal of Information System Exploration and Research Scientica: Jurnal Ilmiah Sains dan Teknologi Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Journal Occupational Health Hygiene and Safety AB-JOIEC: Al-Bahjah Journal of Islamic Economics ARembeN Journal of Multidisciplinary Inquiry in Science, Technology and Educational Research Jurnal Siber Multi Disiplin Hakamain: Journal of Sharia and Law Studies Maharot : Journal of Islamic Education Jurnal Pemikiran dan Pengembangan Pembelajaran International Journal of Social Discussion JURNAL REKAYASA KIMIA & LINGKUNGAN Masyarakat: Jurnal Pengabdian Economica Didactica Mangabdi: Journal of Community Engagement in Religion, Social, and Humanities Alkasb: Journal of Islamic Economics Jurnal Ilmu Ekonomi dan Bisnis (JUKONI) Jurnal Pengabdian Masyarakat Wadah Publikasi Cendekia Welfare: Jurnal Pengabdian Masyarakat Research In Management and Accounting (RIMA) Jurnal Ilmiah Mahasiswa Pendidikan Geografi
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : JURNAL REKAYASA KIMIA

Distribution pattern of Pb and Zn contamination in rivers near industrial zone in Aceh, Indonesia, revealed by principal component analysis (PCA) Lelifajri, Lelifajri; Rahmadi, Rahmadi; Idroes, Rinaldi; Supriatno, Supriatno; Safitri, Eka; Nazaruddin, Nazaruddin; Maulana, Ilham; Suhud, Khairi
Jurnal Rekayasa Kimia & Lingkungan Vol 17, No 1 (2022): Jurnal Rekayasa Kimia & Lingkungan (June, 2022)
Publisher : Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23955/rkl.v17i1.22672

Abstract

The research aims to evaluate the pollution of Pb and Zn in water, sediment, and Faunus ater samples collected from Krueng Balee (KB) and Kreung Reuleung (KR) Rivers, Aceh, Indonesia. The samples were collected at the upstream, midstream, and downstream of each river and analyzed using Atomic Absorption Spectrophotometry (AAS). The distribution of Pb and Zn pollution was analyzed using Principal Component Analysis (PCA). Our investigation revealed that the presence of Pb and Zn is still safe for water and sediment samples. Nevertheless, Pb and Zn contamination found in F. ater samples had exceeded the national safety limit for food. PCA analysis revealed correlations between samples suggesting the roles of physical and chemical properties of the river in the pollutant retainment. The analysis also indicated the possible antagonism between Pb and Zn accumulation in F. ater which has never been reported previously. We suggest routine monitoring of Pb and Zn concentrations. The role of the surrounding industry in the Pb and Zn pollution should be further studied.
Pengembangan Membran Magnesol untuk Pemurnian Biodiesel Saiful, Saiful; Nurfitriana, Nurfitriana; Ramli, Muliadi; Maulana, Ilham
Jurnal Rekayasa Kimia & Lingkungan Vol 9, No 3 (2013): Jurnal Rekayasa Kimia & Lingkungan
Publisher : Chemical Engineering Department, Syiah Kuala University, Banda Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23955/rkl.v9i3.780

Abstract

Magnesol membrane has been prepared by mixing chitosan polymer with magnesol particles via phase inversion method. The optimum compositions of adsorptive membranes were 3% chitosan, 15% DMF and 60% loading adsorbent. The porosity of these membranes was 34,17% and swelling degree was 51,91%. The membrane clean water flux was 224,4 Lm2h1 at a transmembrane pressure of 2.5 bar. The adsorptive membrane possesses an open and interconnected porous structure with a large surface area available for biodiesel purities adsorption. The results showed that after contacting in 60 minutes, numbers of acid value was reduced as 81,12% which is in accordance with value of SNI quality standards. In addition, the soap content adsorbed was 86,74% as potassium soap and 86,73% as sodium soap. The regenerated membrane can be reused with mantaining the high adsorption capacity. The methanol was better than ethanol to regenerate the magnesol membrane. The Magnesol membrane will be a new alternative method for biodiesel purification.Keywords: biodiesel, membrane adsorption, chitosan, magnesol, acid number, soap
Co-Authors A. Sitompul, Sahril Abdul Kudus, Wahid Abdulloh, Syamsan Adha, Rahmi Aulia Adhitya, Muhammad Adifa, Safitri Fara Afrizal " Afrizal, Stevany Agustin, Neli Agustin, Renita Agustin, Zeni Aristiya Ahmad Naufal, Ahmad Al Fahmi, Ibrahim Nasrul Haq Al Hakim, Aldie Lukman Al Zahra, Reyhan Nandita Alfarizi, Kevin Gibran Algoni, Abdul Malik Alwia, Nisa Ananda, Lintang Tri Ananda, Resa Aulia Andriyano, Ariyo Angganawani, Rahmadhani Tyas Angganawati, Rahmadhani Tyas Apriyanto, Tirto Ardiansyah, Rendi Ardillah, Destry Ariska, Risya Aritonang, MGS Arsyad, Muhammad Fikri Asep Deddy Supriatna Asyah, Cha Cha Nisya Aulia, Dany Ayuchecaria, Noverda Aziza, Wardha Bahri, Abdul Halim Syaiful Bastami, Bastami Bayu, Yoni Setyo Nugroho Budi Prasetiyo, Budi Budiman, Raihani Burhanudin, Asep Cahyadi, Pirgi Cahyowirawan, Angelica Maria Diahlaksmita Damayanti, Nabila Putri Daska Azis Dayana, Indri Denisnawa, Fahdy Ahmada Dewi, R. Retna Kinanti Dewi, Sintia Ayu Dewintha A, Mona Dhaifullah, Dafa Dini, Dini Djoko Poernomo Doni Setiawan Dunn, Shirly Sabrina Dwiantoro, Arko Edy Wahyudi Eka Safitri Elfrida Ratnawati Endang Sri Wahyuni Eri Satria Ernawati, Siti Evamarie Hey-Hawkins Fachrudin Fachrudin Fadlan Siregar, Muhammad Fadzilah, Fahmi M Falasifa Bilqis, Luthfia Halum Fanaya, Siti Maharani Farhah, Aulia Rahma Fatonah, Fahmi Veny Fauzi, Kasri Gunawan Fianri, Rahmat Yasin Fiqriansyah, Agung Firdaus Firdaus Firdaus, Ardy Reza Firdaus, Nizar Alghifari Firmasyah, Azhari fitriansyah, Rizky Fried Sinlae Fuadah, Irma Wardatul Ginanjar, Agim Ginanjar, Ahmad Gosul, Nursandrawali Gotama, Dwi Gulistina, Ghania Raisa Gulo, Tris Ella Julita Gulo, Triss Ella Julita Gusprianto, Rian Habib Satria Habibah Habibah Haedarulloh, Ilhaq Hafid, Cep Abdul Haikel, Muhammad Husain Hakim, Annas Nurul Hakim, Muhammad Abror Hambaliana, Dandie Haq, Afdhal Dinil Harsoyo, Imam Tri Hartono, Ali Hati, Getar Herdiana, Dian Hermansyah Hidayat, Asep Ahmad Hidayat, Febrian Hidayat, Imam Nur Hikamah, Siti Roudlotul Husein, Muh Labib Ibnu Hajar Ibrahimi, Adha Ihwan Saputra, Arie Ilham, Muhamad Arifin Ilyasin, Yasa Tiyas Indawan, Isnanda Indri Tri Julianto Insiyah, Cici Intan, Neng Wihelen Sri Iqbal, Alwi Muhamad Irawan, Olgi Irfan, Muhammad Nadirul Irsyad, Mhd. Isana, Widiati Ismail, Moch. ismiati, Silfia Jamil, Rivansyah Syaiful Jufri, Achmad Jumanto Jumanto, Jumanto Kartikasari, Yunia Koswara, Yoga KUNTARI, SEPTI Kurnia, Ahmad Hopan Kustiawan, Ripan Lelifajri Lelifajri Lia Lia Lili Somantri Lise Asnur Lubis, Martinasari Mahesa, Restu Gusti Maisaroh, Santi Fatna Maizana, Dina Maksum, Jafar Sodiq Maulana, Adnan Fawwaz Melani, Nisa Mellisa, Mellisa Mirza Desfandi Misrani, Misrani Mohammad Arif Mubarok, Muhammad Farhan Muh Ihsan Muh. Darwis Muhamad Ihsan, Muhamad Muhammad Ali Misri, Muhammad Ali Muhammad Ihsan MUHAMMAD INDRA Mujibno, Mujibno Muliadi Ramli Mungkin, Moranain Munparik, Riyan Hakim Murrydan, Kuwatika Musaffa, Farhan N, Firza Much Asrizal N. Nazaruddin Nawawi, Irpan Nina Yaya Bae, Sinha Ningsih, Ati’ Lia Ningsih, Silvi Rahayu Nirmalarani, Yayie Novi Triany Nugraha, Zamzam Surya Nur'aeni, Shifa Nurandhini, Rosa Eliza Nurcahya, Yan Nurdin, Kaila Fashla nurfitriana nurfitriana Nurhalimah, Seli Nurhaliza, Siti Salsa Nurita Andriani Nurmalasari, Ary Nurrohmad, Abian Nurul Karimah, Naura Akhlakul Oksal, Efriyana Oktavia, Rindu Oktaviana, Rio Oktaviona, Nur dita Dwi Palupi, Amelia Destiana Pamungkas, Tirta Rikal Patrisius Kusi Olla, Patrisius Kusi Peter Loennecke Pratiwi, Vivi Amalia Dwi Prio Pamungkas, R Wisnu Puspita Sari, Mega Putra, M. Zikril Oksa Putri, Mentari Ghea Annisa QOMARIYAH, SITI NUR R Deni Muhammad Danial Rabeta, Bismil Rachmat, Arif Fadhlillah Rafie, Muhammad Hafiz Ahza Rahayu, Norra Isnasia Rahmadanty, Shovy Dewi Rahmadhani Tyas Rahmadi Rahmadi Rahmah, Alya Siti Rahmajanida, Reza Rahmansah, Muhammad Hilmi Nabil Rahmawati, Deby Ramdan, Doni Ramyana, Fitriyani Ratiani, Syifa Intan Retno Agnestisia Ridla Firdaus, Nabil Ridwana, Riki Rifai , Andi Anna Rinaldi Idroes Risa Wati - AMIK BSI Tasikmalaya Risa Wati - AMIK BSI Tasikmalaya Riski, Wesiur Rizkita, Aden Dhana Rodhiah, Widi Siti Rosliyati Rozikin, Moch. Khoirur Rusli, Zulfadhli Sa'adah, Lailatus Sa'adah, Putri Lailatus Safitri, Wulan Caesar Sagala, Edison Saiful Saiful Salsabila, Najwa Salsabillah, Zikra Saluky Samsuddin, M. Afdal Sanjaya, Hafiyan Rizqi Saputra, Reza Pratama Sari, Novia Aspita Sari, Riska Selay, Risma Eka Putri Septiana, Merida Nazwa Setiaji, Ruly Setiawan, Dzulkifli Putra Setiawan, Muhammad Arief Setiyansyah, Febri Shapira, Shari Bella Sidik, Mohammad Dindin Hamam Sinaga, Enjelina C. Sirojudin, Naufal Siti Aisyah Siti Annisa Solly Aryza Sopyan Saori Sugiarto, Deri Suhud, Khairi Sulalah Sulalah Sumiati . Supriatno Surya Gumilar, Surya Suryadi, Khaila Thsabita Suryati Budiwati, Dewi Syah, M. Kautsar Thariq Syah, Muhammad Kautsar Thariq Syahrani, Jihan Syari, Delviza Syarifah, Wardatus Syofian, Muhammad Tampubolon, Mulani Jeni Lestari Taufiqurrahman, Ahmad Tiara, Tiara Tri Utami ummah, Aniqotul Ummah, Elva Ni'matal uus karwati Valentin, Shabrine Yessie Wafa, Itmamul Wardoyo, Hendro Warnida Warnida Warnida Wibowo, Danu Righel Widara, Raisya Haruni Widianto, Dendy Wijaya, Habibi Hadi WINATA, SATRIA ANANDA Yulianti Yulianti Yulizar, Intan Yusi Anggriani Yusina, Maharani Tira Yussannulfida, Yussannulfida Yusup, Ahsan Maulana Zahra, Lulu El