Studi Tekno Ekonomi Desalinasi Air Laut Skala Kecil Dengan Sistem Reverse Osmosis

Linda Aliffia Yoshi; I Nyoman Widiasa

doi:10.14710/reaktor.16.4.218-224

DOI: https://doi.org/10.14710/reaktor.16.4.218-224

Studi Tekno Ekonomi Desalinasi Air Laut Skala Kecil Dengan Sistem Reverse Osmosis

*Linda Aliffia Yoshi - Diponegoro University, Indonesia

I Nyoman Widiasa - Diponegoro University

Received: 24 Jun 2016; Published: 29 Mar 2017.

Citation Format:

Abstract

Penelitian ini bertujuan untuk mendapatkan desain dan keekonomian desalinasi air laut di Indonesia yang mempunyai suku bunga bank 12-14%, tarif listrik Rp 1.300-1.800 per kWh, dan pajak air bawah tanah. Penggunaan sistem desalinasi SWRO di Indonesia pada umumnya dibuat skala kecil. Studi ini berdasarkan studi kasus di Pulau Bali dengan tarif listrik adalah Rp 1.335,29/kWh dan pajak air bawah tanah adalah Rp 4.950/m³. Evaluasi tekno-ekonomi dianalisa untuk kapasitas 150-1000 m³/hari, recovery sistem 40% dengan salinitas air laut 32.000 ppm, suku bunga 13%, dan jangka waktu pinjaman 10 tahun. Harga jual air desalinasi pada tahun pertama 24,300/m³. Berdasarkan hasil evaluasi ekonomi yang meliputi NPV dan IRR dapat disimpulkan bahwa investasi layak dilakukan.

Fulltext View|Download

Article Metrics:

Article Info

Section: Research Article

In Volume 16 No.4 Desember 2016

Recent articles

Bagian Depan Reaktor Vol 16 No 4 2016 OPTIMASI PRODUKSI PULP FORMACELL DARI TANDAN KOSONG KELAPA SAWIT (TKKS) DENGAN METODE PERMUKAAN RESPON Peningkatan Produksi Gula Pereduksi dari Tandan Kosong Kelapa Sawit dengan Praperlakuan Asam Organik pada Reaktor Bertekanan Fabrikasi Kernel TRISO-UN dan Karakternya, Sebuah Kajian Bagian Belakang Reaktor Vol 16 No 4 2016 More recent articles

Most cited articles

PREPARASI KARBON TEREMBAN OKSIDA COBALT DARI LIMBAH KULIT MANGGIS SEBAGAI ADSORBEN PENJERAP ETILEN UNTUK PENGAWETAN BUAH SYNTHESIS AND CHARACTERIZATION OF POLYIMIDE-ZEOLITE MIXED MATRIX MEMBRANE PENGARUH PROSES PENGERINGAN RIMPANG TEMULAWAK (Curcuma xanthorriza ROXB) TERHADAP KANDUNGAN DAN KOMPOSISI KURKUMINOID UKURAN PARTIKEL DAN KONFORMASI KRISTAL ZEOLIT-A HASIL SINTESIS DENGAN PENAMBAHAN TETRAPROPILAMMONIUM HIDROKSIDA (TPAOH) OPTIMASI PRODUKSI PULP FORMACELL DARI TANDAN KOSONG KELAPA SAWIT (TKKS) DENGAN METODE PERMUKAAN RESPON More cited articles

Last update:

No citation recorded.

Last update: 2025-02-05 05:47:19

No citation recorded.

In order for REAKTOR to publish and disseminate research articles, we need non-exclusive publishing rights (transferred from the author(s) to the publisher). This is determined by a publishing agreement between the Author(s) and REAKTOR. This agreement deals with transferring or licensing the publishing copyright to REAKTOR while Authors still retain significant rights to use and share their published articles. REAKTOR supports the need for authors to share, disseminate, and maximize the impact of their research and these rights in any databases.

As a journal author, you have the right to use your article for many purposes, including by your employing institute or company. These Author rights can be exercised without the need to obtain specific permission. Authors publishing in BCREC journals have wide rights to use their works for teaching and scholarly purposes without needing to seek permission, including, but not limited to:

use for classroom teaching by the Author or the Author's institution and presentation at a meeting or conference and distributing copies to attendees;
use for internal training by the author's company;
distribution to colleagues for their research use;
use in a subsequent compilation of the author's works;
inclusion in a thesis or dissertation;
reuse of portions or extracts from the article in other works (with full acknowledgment of the final article);
preparation of derivative works (other than commercial purposes) (with full acknowledgment of the final article);
voluntary posting on open websites operated by the author or the author’s institution for scholarly purposes,

(but it should follow the open access license of Creative Common CC-by-SA License).

Authors/Readers/Third Parties can copy and redistribute the material in any medium or format and remix, transform, and build upon the material for any purpose, even commercially. Still, they must give appropriate credit (the name of the creator and attribution parties (authors detail information), a copyright notice, an open access license notice, a disclaimer notice, and a link to the material), provide a link to the license, and indicate if changes were made (Publisher indicates the modification of the material (if any).

Authors/Readers/Third Parties can read, print and download, redistribute or republish the article (e.g., display in a repository), translate the article, download for text and data mining purposes, reuse portions or extracts from the article in other works, sell or re-use for commercial purposes, remix, transform, or build upon the material, they must distribute their contributions under the same license as the original Creative Commons Attribution-ShareAlike (CC BY-SA).