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Journal : Sainstek

Ketahanan Membran Komposit Khitosan/ Polisulfon Terhadap pH Haryati, Sri; Erna, Maria
Sainstek Vol 11, No 1 (2008): Vol. XI No. 1, September 2008
Publisher : Lembaga Penelitian Universitas Negeri Padang

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Abstract

It has been done the resistance test of chitosan/polysulfon composite membrane toward of  solvent. Result showed that composite membrane  was resisted to pH of 5.5. It was indicated by the highest swelling percentage, that is 75.48%. These result were supported by porous photo membrane using SEM that is across-section , up surface and bottom photo  showed that happed change porous structure membrane but structure tying membrane can not experiencing of damage. Keyword : composite membrane, chitosan,swelling percentage
Co-Authors ', Erviyenni ', Fatmawati ', Rasmiwetti ', Susilawati Afiono Agung Prasetyo Ali Djamhuri Amri, Yessy Asnovida Andayu, Syulbi Ansyory, Deby Antonius Bagus Budi Kurnia Aprilia, Winda Rezki Ardianto, Luky Ariani, Yunita Aryo Seno Asmadi Muhammad Noer Avamira Rosita Pranoto Bagus Wicaksono Bambang Eka Purnama Bambang Sukilarso Bambang Sukilarso Sakiman Betty Holiwarni Bunasor Sanim Darukutni, Darukutni Dayanti, Pepi Dewayany Sutrisno, Dewayany Dewi Rochsantiningsih Diana, Mariaty Aprita Diny Oktariani, Diny Elisabeth Dea Resitarani, Elisabeth Dea Elva Yasmi Elva Yasmi Amran, Elva Yasmi Emanuel Kristijadi Erlita, Dina Ervi Yenni Erviyenni - Erviyenni Erviyenni, Erviyenni Etty Riani Fatmawati, Vita Fharadilla, Anita Fitriatul Hasanah, Fitriatul Gagat Ragil Andaru P Hanum, Fauziah Hardianti Hardianti, Hardianti Herdini Herdini Hestivik, Chelsi Hidayati, Diyah Nur Hidayati, Diyah Nur I Ketut Suada Irene Ardiani Pramudya Wardhani Jimmi Copriady Johni Azmi Karomah, Siti Kristiani, Endang i Bekti Kuswan, Budhi Laksono Trisnantoro Lisa Noviyanti, Lisa Maria Erna Kustyawati Maridjo Abdul Hasjmy Marzuki . Mashuri Mashuri Moh. Muhtarom, Moh. Monica Citraningtyas Astarani Mr. Wijianto, Mr. Mr. Winarno, Mr. Muftiyanto, Taufiq Nur Muhammad Djoni Bustan Munawir Yusuf Murkati, Murkati Nadriati, Sri Nofiyanto, Erwin Novan Adi Setyawan Nur Arifah Drajati Nurul Rahmawati Swadini Pritami . Putri, Aldila Sagitaning Putri, Mita Elida Rahmadini, Martalia Ramadhan, Ahmad Khairu Rasmiwetti Rasmiwetti, Rasmiwetti Rery, Radjawaly Usman Resya Sukma Dewi, Resya Sukma RUBEN DHARMAWAN Sari, Rita Purnama Sari, Titin Maida Satri Darni, Satri Setiawan, Djoko Budi Siswadi Siswadi sudjatinah, maria Sudjatinah, Sudjatinah suryanto, Edhi Susilawati, Susilawati Suswaini, Eka Tan, Lynde Triana Yuni Astuti Utami, Aditya Retno Wati, Desri Wati, Desri Wijayanti, Metta Wilda Chaira Annisa, Wilda Chaira Winarno _, Winarno Wirda Novitasari Nasution, Wirda Novitasari Wisnarni J, Elvie Wulandari, Putri Adita Yulia Sari Yusman, Yanti Yusup Subagio Sutanto Zainnuri, Hasan