Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat

Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat

Formic acid pulping of oil palm frond was conducted to study the influence of process variables (formic acid concentration, hydrogen peroxide concentration, and pulping time) on the properties of pulp produced (yield pulp and lignin content). A second order polynomial model consisiting of three inde...

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Main Authors: Zulfansyah Zulfansyah, Muhammad Iwan Fermi, Said Zul Amraini, Hari Rionaldo, Meilany Sri Utami
Format: Article
Language:English
Published: Chemical Engineering Department of Syiah Kuala University 2012-06-01
Series:Jurnal Rekayasa Kimia & Lingkungan
Online Access:http://jurnal.unsyiah.ac.id/RKL/article/view/248
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spelling doaj-3b8650c251aa458e9b7bc7c3e31bdae22020-11-25T02:49:58ZengChemical Engineering Department of Syiah Kuala UniversityJurnal Rekayasa Kimia & Lingkungan1412-50642356-16612012-06-01911219243Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam FormiatZulfansyah Zulfansyah0Muhammad Iwan Fermi1Said Zul Amraini2Hari Rionaldo3Meilany Sri Utami4Jurusan Teknik Kimia Universitas RiauJurusan Teknik Kimia Universitas RiauJurusan Teknik Kimia Universitas RiauJurusan Teknik Kimia Universitas RiauJurusan Teknik Kimia Universitas RiauFormic acid pulping of oil palm frond was conducted to study the influence of process variables (formic acid concentration, hydrogen peroxide concentration, and pulping time) on the properties of pulp produced (yield pulp and lignin content). A second order polynomial model consisiting of three independent process variables was found to accurately describe the formic acid pulping of oil palm frond. The propose equations reproduce the experimental results for the dependent variables with erros less than 5% for both yield dan lignin content. The most influential factor on yield pulp was formic acid concentration. Whereas, the cooking time has greater influence on lignin content. Keywords: formic acid, lingocelulose, pulping, pulp organosolv, oil palm frondshttp://jurnal.unsyiah.ac.id/RKL/article/view/248
collection DOAJ
language English
format Article
sources DOAJ
author Zulfansyah Zulfansyah
Muhammad Iwan Fermi
Said Zul Amraini
Hari Rionaldo
Meilany Sri Utami
spellingShingle Zulfansyah Zulfansyah
Muhammad Iwan Fermi
Said Zul Amraini
Hari Rionaldo
Meilany Sri Utami
Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat
Jurnal Rekayasa Kimia & Lingkungan
author_facet Zulfansyah Zulfansyah
Muhammad Iwan Fermi
Said Zul Amraini
Hari Rionaldo
Meilany Sri Utami
author_sort Zulfansyah Zulfansyah
title Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat
title_short Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat
title_full Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat
title_fullStr Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat
title_full_unstemmed Pengaruh Kondisi Proses Terhadap Yield dan Kadar Lignin Pulp dari Pelepah Sawit dengan Proses Asam Formiat
title_sort pengaruh kondisi proses terhadap yield dan kadar lignin pulp dari pelepah sawit dengan proses asam formiat
publisher Chemical Engineering Department of Syiah Kuala University
series Jurnal Rekayasa Kimia & Lingkungan
issn 1412-5064
2356-1661
publishDate 2012-06-01
description Formic acid pulping of oil palm frond was conducted to study the influence of process variables (formic acid concentration, hydrogen peroxide concentration, and pulping time) on the properties of pulp produced (yield pulp and lignin content). A second order polynomial model consisiting of three independent process variables was found to accurately describe the formic acid pulping of oil palm frond. The propose equations reproduce the experimental results for the dependent variables with erros less than 5% for both yield dan lignin content. The most influential factor on yield pulp was formic acid concentration. Whereas, the cooking time has greater influence on lignin content. Keywords: formic acid, lingocelulose, pulping, pulp organosolv, oil palm fronds
url http://jurnal.unsyiah.ac.id/RKL/article/view/248
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