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Isolation and Partial Characterisation of Thermophilic Cellulolytic Bacteria from North Malaysian Tropical Mangrove Soil

Autor: Siew Hoong Shuit, Balakrishnan Kunasundari, Sandrasekaran Naresh, Ahmad Anas Nagoor Gunny, Qi Hwa Ng, P Y Hoo, Yi Peng Teoh

Publikováno v: Tropical Life Sciences Research

This study reports the biodiversity of thermophilic cellulolytic bacterial strains that present in the north Malaysian mangrove ecosystem. Soil samples were collected at the four most northern state of Malaysia (Perak, Pulau Pinang, Kedah and Perlis)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bab5fb5cc4ca6ac35e08e5b0a32af678
http://europepmc.org/articles/PMC6396887

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Correlation of polymer concentration with the membrane performance of polyethersulfone membrane for humic acid removal

Autor: Y. P. Teoh, P. Y. Hoo, S. K. Enche Ab Rahim, Qi Hwa Ng, Siew Hoong Shuit, N. N. Tan, C. W. Heah

Publikováno v: PROCEEDINGS OF 8TH INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS ENGINEERING & TECHNOLOGY (ICAMET 2020).

In this study, the effect of the polyethersulfone (PES) polymer concentration toward the membrane filtration performance was studied. Moreover, the synthesized membrane was characterized with porosity measurement followed by the determination of pure

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a31040ec126da6e40897fe29ebcd039e
https://doi.org/10.1063/5.0051543

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Removal of methylene blue using magnetic multi-walled carbon nanotubes: process optimization study

Autor: C C Lim, P. Y. Hoo, S K Enche Ab Rahim, Qi Hwa Ng, Siew Hoong Shuit

Publikováno v: IOP Conference Series: Materials Science and Engineering. 932:012015

Adsorption is the most common methods used in industry for the removal of dye. In this study, magnetic multi-walled carbon nanotubes (MMWCNTs) was served as adsorbent for the removal of methylene blue (MB). Statistical optimization of the MB removal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c75eeba932c72153bd3b88fbe00fe81
https://doi.org/10.1088/1757-899x/932/1/012015

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Optimization of On-Site Xylanase Production from Aspergillus niger via Central Composite Design (CCD)

Autor: Z. X. Ooi, Mahadevan Tarrsini, Yi Peng Teoh, Qi Hwa Ng, Balakrishnan Kunasundari, Siew Hoong Shuit, W. U. Ang, P Y Hoo

Publikováno v: IOP Conference Series: Materials Science and Engineering. 855:012005

Xylanases have stimulated considerable interest due to their potential application in several industries, especially in the bioethanol sector. Since the vitality of this enzyme is undeniable, this research is focused on optimization of on-site xylana

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c09a9b582f21740adbf4f58e01f60e9
https://doi.org/10.1088/1757-899x/855/1/012005

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Screening of Process Parameters to Produce Xylanase from Aspergillus niger for Secondary Bioethanol Production

Autor: P Y Hoo, Siew Hoong Shuit, Balakrishnan Kunasundari, Qi Hwa Ng, Yi Peng Teoh, Z. X. Ooi, W. U. Ang, Mahadevan Tarrsini

Publikováno v: IOP Conference Series: Materials Science and Engineering. 855:012001

In recent years, the biotechnological use of xylanases has grown remarkably. Xylanase is a hydrolytic enzyme with a broad industrial application. In specific, xylanase can convert xylan into xylose, a fermentable sugar source for secondary bioethanol

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9cd5befa2be4ff2c234196f4a58b00b6
https://doi.org/10.1088/1757-899x/855/1/012001

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Practicability of Lignocellulosic Waste Composite in Controlling Air Pollution from Leaves Litter through Bioethanol Production

Autor: Qi Hwa Ng, Balakrishnan Kunasundari, Hoong Siew Shuit, Zhong Xian Ooi, Yi Peng Teoh, Mahadevan Tarrsini, P Y Hoo

Publikováno v: IOP Conference Series: Materials Science and Engineering. 318:012001

Environmental degradation through greenhouse emission have spurred nation's interest on feedstock-based fuel. Yet, development of this clean biofuel is obstructed by the expensive feedstock which takes up most of the production cost. Therefore, as an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::20d8cf9ba5a2e550badd716efbfa5a96
https://doi.org/10.1088/1757-899x/318/1/012001

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Substantially Stabilized Superacid Incorporated SBA-15 with Calcium Bridging for Selective Esterification of Glycerol

Autor: Qi Hwa Ng, Balakrishnan Kunasundari, P Y Hoo, Yi Peng Teoh, Siew Hoong Shuit, Ahmad Zuhairi Abdullah

Publikováno v: IOP Conference Series: Materials Science and Engineering. 318:012007

The exploitation of the super acidity of heteropolyacids incorporated heterogeneous catalysts was only feasible if the heterogeneity of these catalysts was assured. To maintain the catalyst heterogeneity in polar medium, a novel two-step modification

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a2478bad15a7715d9b83ec087afe51b
https://doi.org/10.1088/1757-899x/318/1/012007

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