Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.

Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.

Delignifikasi bagi pulpa soda-AQ tandan kosong kelapa sawit (Elaeis guineensis) dengan oksigen dihadkan pada 38% demi mengelakkan degradasi selulosa yang serius. Untuk meningkatkan keberkesanan bagi delignifikasi oksigen (peringkat O), sejumlah kecil hidrogen peroksida (H2O2) bersama atau tanpa antr...

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Main Author: Ng, Soo Huey
Format: Thesis
Language:English
Published: 2011
Subjects:
T1-995 Technology(General)
Online Access:http://eprints.usm.my/40978/1/Improvement_in_oxygen_delignification_of_oil_palm_empty_fruit_bunches_%28EFB%29_soda-aq_pulp_and_use_of_experimental_design_for_process_optimization..pdf
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spelling my-usm-ep.409782018-07-11T04:17:39Z Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization. 2011-02 Ng, Soo Huey T1-995 Technology(General) Delignifikasi bagi pulpa soda-AQ tandan kosong kelapa sawit (Elaeis guineensis) dengan oksigen dihadkan pada 38% demi mengelakkan degradasi selulosa yang serius. Untuk meningkatkan keberkesanan bagi delignifikasi oksigen (peringkat O), sejumlah kecil hidrogen peroksida (H2O2) bersama atau tanpa antrakuinone (AQ) ditambahkan semasa oxygen delignifikasi dan dikenali sebagai delignifikasi oksigen diperkuat dengan hidrogen peroksida (peringkat OP), manakala dengan pernambahan AQ dikenali sebagai peringkat OP dengan pembantuan-AQ. The delignification of oil palm (Elaeis guineensis) empty fruit bunch fibres soda-AQ pulp by oxygen is limited to 38%, to avoid substantial cellulose degradation. To enhance the effectiveness of oxygen delignification (O stage), small amounts of hydrogen peroxide (H2O2) with and without anthraquinone (AQ) are added during oxygen delignification, which are known as the hydrogen peroxide reinforced oxygen delignification (OP stage) and AQ-aided OP stage respectively. 2011-02 Thesis http://eprints.usm.my/40978/ http://eprints.usm.my/40978/1/Improvement_in_oxygen_delignification_of_oil_palm_empty_fruit_bunches_%28EFB%29_soda-aq_pulp_and_use_of_experimental_design_for_process_optimization..pdf application/pdf en public masters Universiti Sains Malaysia Pusat Pengajian Teknologi Industri
institution Universiti Sains Malaysia
collection USM Institutional Repository
language English
topic T1-995 Technology(General)
spellingShingle T1-995 Technology(General)
Ng, Soo Huey
Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.
description Delignifikasi bagi pulpa soda-AQ tandan kosong kelapa sawit (Elaeis guineensis) dengan oksigen dihadkan pada 38% demi mengelakkan degradasi selulosa yang serius. Untuk meningkatkan keberkesanan bagi delignifikasi oksigen (peringkat O), sejumlah kecil hidrogen peroksida (H2O2) bersama atau tanpa antrakuinone (AQ) ditambahkan semasa oxygen delignifikasi dan dikenali sebagai delignifikasi oksigen diperkuat dengan hidrogen peroksida (peringkat OP), manakala dengan pernambahan AQ dikenali sebagai peringkat OP dengan pembantuan-AQ. The delignification of oil palm (Elaeis guineensis) empty fruit bunch fibres soda-AQ pulp by oxygen is limited to 38%, to avoid substantial cellulose degradation. To enhance the effectiveness of oxygen delignification (O stage), small amounts of hydrogen peroxide (H2O2) with and without anthraquinone (AQ) are added during oxygen delignification, which are known as the hydrogen peroxide reinforced oxygen delignification (OP stage) and AQ-aided OP stage respectively.
format Thesis
qualification_level Master's degree
author Ng, Soo Huey
author_facet Ng, Soo Huey
author_sort Ng, Soo Huey
title Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.
title_short Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.
title_full Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.
title_fullStr Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.
title_full_unstemmed Improvement in oxygen delignification of oil palm empty fruit bunches (EFB) soda-aq pulp and use of experimental design for process optimization.
title_sort improvement in oxygen delignification of oil palm empty fruit bunches (efb) soda-aq pulp and use of experimental design for process optimization.
granting_institution Universiti Sains Malaysia
granting_department Pusat Pengajian Teknologi Industri
publishDate 2011
url http://eprints.usm.my/40978/1/Improvement_in_oxygen_delignification_of_oil_palm_empty_fruit_bunches_%28EFB%29_soda-aq_pulp_and_use_of_experimental_design_for_process_optimization..pdf
_version_ 1747820852726988800

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