Decreasing free fatty acid of crude palm oil with polyvinylidene fluoride hollow fiber membranes using a combination of chitosan and glutaraldehyde

by Nurul Widiastuti, Nurul Widiastuti, Romaya Sitha Silitonga, Romaya Sitha Silitonga, Hadi Nugraha Cipta Dharma, Hadi Nugraha Cipta Dharma, Jaafar, Juhana, Alvin Rahmad Widyanto, Alvin Rahmad Widyanto, Mochammad Purwanto, Mochammad Purwanto
Published 2022

Annealing and TMOS coating on PSF/ZTC mixed matrix membrane for enhanced CO2/CH4 and H-2/CH4 separation

by Nurul Widiastuti, Nurul Widiastuti, Irmariza Shafitri Caralin, Irmariza Shafitri Caralin, Alvin Rahmad Widyanto, Alvin Rahmad Widyanto, Rika Wijiyanti, Rika Wijiyanti, Triyanda Gunawan, Triyanda Gunawan, Abdul Karim, Zulhairun, Nomura, Mikihiro, Yoshida, Yuki
Published 2022

Evaluation of different carbon-modified zeolite derivatives preparation methods as a filler in mixed matrix membrane on their gas separation performance

by Rika Wijiyanti, Rika Wijiyanti, Irmariza Shafitri Caralin, Irmariza Shafitri Caralin, Alvin Rahmad Widyanto, Alvin Rahmad Widyanto, Triyanda Gunawan, Triyanda Gunawan, Abdul Karim, Zulhairun, Ismail, Ahmad Fauzi, Nomura, Mikihiro, Nurul Widiastuti, Nurul Widiastuti
Published 2023

Performance of a membrane fabricated from high-density polyethylene waste for dye separation in water

by Utari Zulfiani, Utari Zulfiani, Afdhal Junaidi, Afdhal Junaidi, Cininta Nareswari, Cininta Nareswari, Badrut Tamam Ibnu Ali, Badrut Tamam Ibnu Ali, Jaafar, Juhana, Alvin Rahmad Widyanto, Alvin Rahmad Widyanto, Saiful, Saiful, Hadi Nugraha Cipta Dharma, Hadi Nugraha Cipta Dharma, Nurul Widiastuti, Nurul Widiastuti
Published 2023

Recent development of mixed matrix membrane as a membrane bioreactor for wastewater treatment: A review

by Romario Abdullah, Romario Abdullah, Dinia Astira, Dinia Astira, Alvin Rahmad Widyanto, Alvin Rahmad Widyanto, Hadi Nugraha Cipta Dharma, Hadi Nugraha Cipta Dharma, Alvin Romadhoni Putra Hidayat, Alvin Romadhoni Putra Hidayat, Liangga Santoso, Liangga Santoso, Dety Oktavia Sulistiono, Dety Oktavia Sulistiono, Zeni Rahmawati, Zeni Rahmawati, Triyanda Gunawan, Triyanda Gunawan, Jaafar, Juhana, Yuly Kusumawati, Yuly Kusumawati, Othman, Mohd. Hafiz Dzarfan, Fansuri, Hamzah
Published 2023