Zobrazeno 1 - 10
of 115
pro vyhledávání: '"Gek Cheng Ngoh"'
Publikováno v:
Water, Vol 16, Iss 13, p 1788 (2024)
Anaerobically treated palm oil mill effluent (AnT-POME), containing a high concentration of ammoniacal-nitrogen (NH4+-N) and soluble chemical oxygen demand (sCOD) was subjected to sequential processes of struvite precipitation to recover NH4+-N and F
Externí odkaz:
https://doaj.org/article/8e5aa7bbd66f47f788595a67a98ad1e0
Publikováno v:
ACS Omega, Vol 5, Iss 3, Pp 1656-1668 (2020)
Externí odkaz:
https://doaj.org/article/a6f62c3ec22743539e492a13acd4009f
Publikováno v:
Polymers, Vol 14, Iss 4, p 664 (2022)
Petroleum-based plastics are associated with environmental pollution problems owing to their non-biodegradable and toxic properties. In this context, renewable and biodegradable bioplastics possess great potential to replace petroleum-based plastics
Externí odkaz:
https://doaj.org/article/b6343ff64f36405b8ec3ab5fee897079
Autor:
Shiou Xuan Tan, Hwai Chyuan Ong, Andri Andriyana, Steven Lim, Yean Ling Pang, Fitranto Kusumo, Gek Cheng Ngoh
Publikováno v:
Polymers, Vol 14, Iss 2, p 278 (2022)
Bioplastic has been perceived as a promising candidate to replace petroleum-based plastics due to its environment-friendly and biodegradable characteristics. This study presents the chitosan reinforced starch-based bioplastic film prepared by the sol
Externí odkaz:
https://doaj.org/article/182db76ded9b4cb9a50f45d6cb6030b2
Publikováno v:
Polymers, Vol 13, Iss 24, p 4398 (2021)
The present study was conducted to optimize the extraction yield of starch from sago (Metroxylon sagu) pith waste (SPW) with the assistance of ultrasound ensued by the transformation of extracted starch into a higher value-added bioplastic film. Sago
Externí odkaz:
https://doaj.org/article/b08c9dfaa2074e6fbbfc5d38327aa5eb
Publikováno v:
BioResources, Vol 11, Iss 3, Pp 5751-5766 (2016)
The goal of this study was to pretreat rice husk (RH) using a microwave-assisted pretreatment process coupled with chlorite delignification and alkaline treatment to facilitate the isolation of cellulose. The isolated cellulose was characterized and
Externí odkaz:
https://doaj.org/article/48ff0489bc7842d8a0771296f8e494b3
Publikováno v:
BioResources, Vol 11, Iss 2, Pp 3691-3708 (2016)
To investigate the influence of pH on the size and distribution of silver nanoparticles (Ag-NPs) as well as the antibacterial activity and catalytic performance of rice straw/silver nanocomposites (RS/Ag-NCs), Ag-NPs were synthesized on the surface o
Externí odkaz:
https://doaj.org/article/7e5e1b6b1f1e4c9586bbdcb119f900b7
Publikováno v:
BioResources, Vol 11, Iss 1, Pp 1991-2006 (2016)
Ethanol production strategy was studied using multiple strain microbes from microwave irradiation (MI) pretreated sago waste. Sago waste (SW) was MI-pretreated for reducing sugars production using 2 heating media (water and sulfuric acid) under pretr
Externí odkaz:
https://doaj.org/article/281e288bd1024f3db879324359ba6ff8
Publikováno v:
Sustainable Environment Research, Vol 26, Iss 1, Pp 14-19 (2016)
An enhanced biological phosphorus removal (EBPR) process operated at a relatively high temperature, 28 °C, removed 85% carbon and 99% phosphorus from wastewater over a period of two years. This study investigated its microbial community through fluo
Externí odkaz:
https://doaj.org/article/4c03d4c8d84342858814e1438775dece
Autor:
Teck Nam Ang, Chung-Hung Chan, Gek Cheng Ngoh, Kiat Moon Lee, Li Wan Yoon, Adeline Seak May Chua
Publikováno v:
BioResources, Vol 11, Iss 1, Pp 1349-1358 (2015)
Ionic liquids have been employed to deconstruct and fractionate lignocellulosic biomasses because of their capacity to dissolve cellulose. However, there is limited literature reporting the use of ionic liquids in biomass saccharification, which most
Externí odkaz:
https://doaj.org/article/35285ccc25684a86b0d39104e3042835