EFEKTIVITAS APLIKASI ENZIM DALAM SISTEM LUMPUR AKTIF PADA PENGOLAHAN AIR LIMBAH PULP DAN KERTAS (NZYME APPLICATION’S EFFECTIVITY ACTIVED SLUDGE SYSTEM OF PULP AND PAPER’S MILL WASTEWATER TREATMENT)

Jurnal Selulosa

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Title EFEKTIVITAS APLIKASI ENZIM DALAM SISTEM LUMPUR AKTIF PADA PENGOLAHAN AIR LIMBAH PULP DAN KERTAS (NZYME APPLICATION’S EFFECTIVITY ACTIVED SLUDGE SYSTEM OF PULP AND PAPER’S MILL WASTEWATER TREATMENT)
 
Creator ., Syamsudin
Purwati, Sri
Rizaludin, Andri Taufick
 
Subject
 
Description Oil spill can contaminate the environment as a consequence of activities related to crud oil exploration, oil refinery, transportation, pipeline leaking, and industrial process. This research related with the characteristics of coir dust as oil sorbent material to remove all from water. Hydrophobycity is an important parameter that determines the effectiveness of the oil sorbent. Some treatments were done in this research to increase tho hydrophobycity of coir dust. Moreover, these treatments were expected to improve oil sorption capacity of coir dust. They are heating and acetylation process. The result showed both of heating and acetylation could increase hydrophobycity and oil sorption capacity onto coir dust.Keywords: coir dust, hydrophobic, oil sorption capacity, sorbent, lignocelluloseINTISARI Tumpahan minyak dapat mencemari lingkungan sebagai konsekuensi dari aktivitas-aktivitas eksplorasi minyak bumi, penghilangan minyak, kecelakaan transportasi, kebocoran pipa, dan proses industri. Penelitian ini berhubungan dengan karakteristik coir dust sebagai bahan penyerap (sorben) minyak untuk menyisihkan cemaran minyak dalam air. Hidrofobisitas (sifat tidak suka air) merupakan parameter penting yang menentukan efektivutas sorben tersebut. Pada penelitian ini dilakukan beberapa perlakuan, baik secara fisik maupun kimia untuk meningkatkan hidrofobisitas coir dust. Perlakuan-perlakuan yang dimaksud adalah pemanasan dan proses asetilasi. Hasil penelitian menunjukan bahwa proses pemanasan dan asetilasi dapat meningkatkan hidrofobisitas dan kapasitas penyerapan minyak pada coir dust.Kata kunci: coir dust, hidrofobik, kapasitas penyerapan minyak, sorben, lignoselulosa.
 
Publisher Center for Pulp and Paper
 
Contributor
 
Date 2017-02-23
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier http://jurnalselulosa.org/index.php/jselulosa/article/view/156
10.25269/jsel.v43i02.156
 
Source JURNAL SELULOSA; Vol 43, No 02 (2008): BERITA SELULOSA
2527-6662
2088-7000
 
Language eng
 
Relation http://jurnalselulosa.org/index.php/jselulosa/article/view/156/148
 
Rights Copyright (c) 2017 JURNAL SELULOSA
http://creativecommons.org/licenses/by-nc-sa/4.0
 

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