p-Index From 2020 - 2025
7.913
P-Index
This Author published in this journals
All Journal DIKSI Jurnal Pendidikan Bahasa dan Sastra Indonesia Undiksha Jurnal Teknik ITS Animal Agricultural Journal IPTEK The Journal of Engineering IPTEK Journal of Proceedings Series Eksergi: Chemical Engineering Journal EXPOSURE JOURNAL Solidarity: Journal of Education, Society and Culture Padjadjaran Journal of Dentistry Jurnal Biologi Tropis International Journal of Language Teaching and Education JURNAL PHOTON NUANSA Manuju : Malahayati Nursing Journal Biolearning Journal ACCOUNTIA JOURNAL Accounting Trusted, Inspiring, Aunthentic Journal Jurnal Sastra Indonesia INTERACTION: Jurnal Pendidikan Bahasa Cakrawala Indonesia Jurnal Ners Journal of Telenursing (JOTING) Jurnal Perseda : Jurnal Pendidikan Guru Sekolah Dasar Anakes: Jurnal Ilmiah Analis Kesehatan Jurnal Kesehatan: Jurnal Ilmu- Ilmu Keperawatan, Kebidanan, Farmasi dan Analis Kesehatan Borneo Educational Journal (Borju) Jurnal Kesehatan Tambusai SINTA Journal (Science, Technology, and Agricultural) Didaktis: Proseding Seminar Nasional Pendidikan Dasar Journal of Education Research Prosiding Seminar Nasional Program Pengabdian Masyarakat Ruang Pengabdian : Jurnal Pengabdian Kepada Masyarakat Jurnal Media dan Teknologi Pendidikan Edukasiana: Jurnal Inovasi Pendidikan Indonesian Journal of Management Science Sewagati Matalensa Journal of Photography and Media Journal of Empowerment and Community Service Riwayat: Educational Journal of History and Humanities Jurnal Multidisiplin Indonesia Dharma: Jurnal Pengabdian Masyarakat Lentera Ilmu Jurnal Pengabdian Nusantara JURNAL INSAN CENDEKIA
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : IPTEK Journal of Proceedings Series

Performance Test of Double Crossed Membrane Contactor for Simultaneous Absorption-Desorption Of CO2 Using Diethanolamine Rahmawati, Yeni; Iswanto, Toto; Rifa’i, Muhammad
IPTEK Journal of Proceedings Series No 1 (2015): 1st International Seminar on Science and Technology (ISST) 2015
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2015i1.1178

Abstract

This study aimed to test the performance of polypropylene hollow fiber that were configured in the double crosses configuration as membrane contactor by combining absorption-desorption process simultaneously in one module using diethanolamine as solvent which is expected to separate CO2 optimally by using of minimal solvents. The solvent allowed to stand in the shell module, feed gas supplied to the lumen of the first tube, and sweep gas flowed into the lumen of the second tube of membrane module. The experimental results showed that during the first three hours, the flux of absorption decreased until 2.63x10-5 mol/m2.s and the efficiency of absorption decreased to 5.181%, whereas flux of desorption increased every hour until 6.202x10-5 mol/m2.s during performance test, while the efficiency of desorption rose to 92.437%.
Synthesis of Polymeric Membrane for Desalination Process I Made Pendi Adi Merta; Deffry Danius Dwi Putra; Siti Nurkhamidah; Fadlilatul Taufany; Yeni Rahmawati
IPTEK Journal of Proceedings Series No 1 (2015): 1st International Seminar on Science and Technology (ISST) 2015
Publisher : Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j23546026.y2015i1.1160

Abstract

Cellulose acetate/polyethylene glycol 200 (CA/PEG) membrane with ration 80/20 (wt%) was modified with varying amount of silica in many concentration (1-5% w/v). CA/PEG-200 membranes were characterized for their hydrophilicity, functional groups and permeation properties. The increasing of CA at CA/PEG membrane make membrane more dense and hydrophilicity of membrane decreases. Membrane hydrophilicity, permeate flux, permeability, and salt rejection increase with the increasing of silica concentration in CA/PEG membrane. The experiment results show that the highest salt rejection was obtained when 5% silica was added into CA/PEG (80/20) membrane.
Co-Authors A Halim A'yunin, Intan Qurratun A. Azhari, A. Abdul Wasi' Achmad Roesyadi Adiningsih, Rosyidah Aditya Maulana, Aditya Ahmad, Alif Arsyaduddin Ainul Khatimah Ainun Fitrayawati Airlangga, Bramantyo Ali Altway Andhika Djalu Sembada Annisa, Tata Annisah K P, Putik Alaeyda Aparamarta, Hakun Wirawasista Arif Widodo Arnesya Ramadhani Asmayani, Nurul Asyifah, Intan Aulia, Ade Annisa Ausof, Afin Ayu Cahyarani Heksa Az-zahra, Fathih Aqidhatul Azzahra, Eliza B, Kornelia Webliana Bagus Arief Febriansyah Bella Nurainin, Anisa Belly Sam Berlina Yunita Sari Romaji Bertiningrum Cintya Devi Damar Saputri, Sukma Ajeng Darmawan, Raden Deffry Danius Dwi Putra Dhanif, Ahmad Donny Satria Bhuana Dwi Isnaini, Septi DWI RAHMAWATI Dzul Rachman, Dzul Eka Nugraha, Bayu Eka Nur Baiti, Shallivia El Qorny, Ashief Emas, S.Sn.,M.Sn, Cindi Adelia Putri Erni Susanti Fadlilatul Taufany Fadlilatul Taufany Fahmi Fahmi Fahmi Fahrun Nur Rosyid Fauzi, Bella Anastasya Virginia Fauziah, Melinda Nur Firman Kurniawansyah Firman Kurniawansyah Firmansyah Firmansyah Firmansyah, Riffat Gabriella Putri Bonita Harfiza, Junisa Harfiza Hayathi, Nurul HENDRATNO Hendrianie, Nuniek Hidayat , Rahmat Hikmatun Ni’mah Hikmatun Ni’mah I Made Pendi Adi Merta Ibrohim Muhammad Imayuri, Infiona Ratu Imroatul Mufidah, Imroatul Indah Wulansari, Farra Istiq’faroh, Nurul Iswanto, Toto Jaelani, Alan Jannah, Fisabilla Annisatul Jannah, Laila Miftahul Jaya, Rachmad Syifa Kayni, Ika Mareta Nur Khatimah, Khusnul Komaria, Winda Kusdianto Kusdianto Kusumahati, Sari Lailatul Qadariyah Larasati, Wahyu Adinda Luthfi Kurnia 'Arifushidqi Marisa, Sonia Mathilda Jowito Pasaribu maulina Zain, Salwa Meka, Wahyu Muhammad Rifa'i Muliati, S.S., M. Si, Dr. Roza Musriha Nailufar, Yuyun Nawangsari, Meita Neni Mariana Ni Made Intan Putri Suari Nuniek Hendrianie Nuniek Hendrianie Nuraliffani, Intan Rizqy Nurdin Amin Nurhadi Nurhaliza, Winarti NURHIDAYATI, SAFITRI Nurkhamidah, Siti Nurlaila Fajar, Novia Nursela, Nisa Nurul Farida Nurul Fatimah Nyamiati, Retno Dwi Oktavianingrum, Eva Okti Sri Purwanti Orchidea Rachmania Pambudi, Alfian Wisnu Pamungkas, Raditya Purwoko, Akhmad Edy Puspita, Rani Herning Putri Mudi, Nabila Putri, Novita Eka Putri, Wilda Amalia Ra'is, Amin Rachman , Dzul Rachmaniah, Orchidea Raden Darmawan Rahmad Bustanul Anwar, Rahmad Bustanul Rahmah, Annisa Alifia Rahmasari Nur Setyono Rahmat Hidayat Rahmawati, Annisa Risma Rifa’i, Muhammad Rifai, Muhammad Ayub Rihhadatul ‘Aisy, Zaki Rizky Tetrisyanda rohayati rohayati Romadani, Anggit Tiyas Fitra Romadhoni, Mohammad Rosmaliati, Rosmaliati Rosyantita, Tania Tri Ryanda Luthfi Zaim Sadaat, Muhammad Ananta Salam, Abdullah Faizurrahman Salasa Ariq Sungkono Salasa Ariq Sungkono Salma, Shabrina Aulia Saputra, Aldhi Rangga Sari Kusumahati Shafriani, Nazula Rahma Silfi Rofiyana, Ari Siti Machmudah Siti Machmudah Siti Nurkhamdah Siti Nurkhamidah Siti Rosyafah, Siti Siti Zullaikah Soejoto Gondo Sri Martuti Sri Rachmania Juliastuti Sri Rachmania Juliastuti, Sri Rachmania Sudarman Sudiyono Marzuki Sumarno . Sunarti Sunarti Susianto Susianto Susianto Susianto Susianto Swaditya Rizki Tamara Idrus, Qonita Tantular Nurtono Toto Iswanto Totok Rochana Tri Putri, Geby Harlia Utari, Sri Utomo, Widya Tri Virdiansyah, Wahyu Fiqih Wahyu Fiqih Virdiansyah Wahyu Meka Wahyuni Eka Muqni Waroka, Linda Ardiya Warsono Sarengat Widiyastuti Winardi, Sugeng Windasari, Suci Wiryanto Wiryanto Wulandari, Febriana Tri Wulandari, Rr.Revani Putri Ayu Zena Syaifillah, Umar Syah Zulfahmi Hawali Zulfahmi Hawali Zulfatun Janah, Dwi Rahma