Membran karbon templated silika dari karbon nipah (Nypa fruticans) untuk aplikasi desalinasi air rawa asin [Carbon templated silica membranes from nypa carbon (Nypa fruticans) applied for wetland saline water desalination]

Jurnal Riset Industri Hasil Hutan

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Title Membran karbon templated silika dari karbon nipah (Nypa fruticans) untuk aplikasi desalinasi air rawa asin [Carbon templated silica membranes from nypa carbon (Nypa fruticans) applied for wetland saline water desalination]
 
Creator Elma, Muthia; Lambung Mangkurat University
Rezki, Mita Riani
Mahmud, Mahmud
Sunardi, Sunardi
Pratiwi, Elsa Nadia
Oktaviana, Era N R
Fatimah, Siti
Rahma, Aulia
 
Subject desalination; nypa carbon templated silica membrane; RTP; wetland saline water
 
Description Nypa carbon templated into silica matrices is an innovation to enhance inorganic silica membrane robustness. Performance of the membrane will be more  stable during application for desalination process. This research aims to investigate silica-nypa membrane performance for   desalination of wetland saline water. Silica-nypa was fabricated by carbon templated which obtained from nypa fruticans leaves and mixed into silica sol by  sol-gel method. Support membrane was coated into  silica-nypa sol by dip-coater and calcined via rapid thermal processing (RTP) technique. Silica-nypa membrane applied for  wetland saline water desalination via pervaporation. The results showed that silica membrane performed the highest water flux by adding nypa 2.5 wt% calcined at 350°C (1.008 kg m-2h-1). Carbon from nypa offered great effect to silica membrane performance. Furthermore, all membranes had high salt rejection >98%. Therefore, carbon template silica membrane from nypa was successfully fabricated and  applied for wetland saline water desalination.
 
Publisher Kementerian Perindustrian
 
Contributor
 
Date 2020-12-31
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://ejournal.kemenperin.go.id/jrihh/article/view/6543
10.24111/jrihh.v12i2.6543
 
Source Jurnal Riset Industri Hasil Hutan; Vol 12, No 2 (2020); 83-92
2503-0779
2086-1400
 
Language ind
 
Relation http://ejournal.kemenperin.go.id/jrihh/article/view/6543/pdf_55
http://ejournal.kemenperin.go.id/jrihh/article/downloadSuppFile/6543/1052
 
Rights Copyright (c) 2020 Muthia Elma, Mita Riani Rezki, Mahmud Mahmud, Sunardi Sunardi, Elsa Nadia Pratiwi, Era N R Oktaviana, Siti Fatimah, Aulia Rahma
http://creativecommons.org/licenses/by-nc-sa/4.0
 

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