Zobrazeno 1 - 10
of 61
pro vyhledávání: '"KENG YINN WONG"'
Autor:
Yi Ka Fong, Hong Yee Kek, Huiyi Tan, Mohd Hafiz Dzarfan Othman, Pau Chung Leng, Syie Luing Wong, Keng Yinn Wong
Publikováno v:
Chemical Engineering Transactions, Vol 113 (2024)
Microplastics are defined as plastic particles of different shapes and polymer compositions, ranging in size from 1µm to 5 mm. There are two types of microplastics: primary microplastics, such as microbeads added to household products, and secondary
Externí odkaz:
https://doaj.org/article/e1a8502f49b342c0b94bf6e1a9ccbef3
Autor:
Syie Luing Wong, Sabino Armenise, Chia Hau Lee, Keng Yinn Wong, Huiyi Tan, Bemgba Bevan Nyakuma, Marta Muñoz
Publikováno v:
Chemical Engineering Transactions, Vol 113 (2024)
The shift from a linear to a circular economy is an important step in combating global plastic pollution. Pyrolysis is a vital component of the circular economy, transforming unrecyclable plastic waste into valuable resources. However, plastic pyroly
Externí odkaz:
https://doaj.org/article/0666e0c832f846b2899d283f317043fc
Autor:
Huiyi Tan, Chew Tin Lee, Mohd Hafiz Dzarfan Othman, Muhammad Afiq Zubir, Bemgba Bevan Nyakuma, Wen Tong Chong, Yee Van Fan, Keng Yinn Wong
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
The risk of surgical site infections (SSIs) is highly associated with the level of microbial contamination settled on a patient's wound. Low or zero microbial contamination could reduce the risk of patients contracting SSIs. To date, the state of mic
Externí odkaz:
https://doaj.org/article/ad400c2132734ac8bfa9c668cd29bd67
Autor:
Huiyi Tan, Roswanira Abdul Wahab, Pei Ying Ong, Pei Sean Goh, Keng Yinn Wong, Yee Van Fan, Chew Tin Lee
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Biochar is a carbonaceous porous material produced by pyrolysis under oxygen-anoxic conditions. It has been widely adopted as an adsorbent to remove various pollutants from contaminated water due to its distinctive characteristics such as high porosi
Externí odkaz:
https://doaj.org/article/805c9654757a46ffa932eb2b0f1b1b8a
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 8, Iss , Pp 100466- (2023)
This study investigates the notion of adaptive thermal comfort in office settings situated in the tropical climate of Johor Bahru, Malaysia. The primary objective of this study is to examine the impact of regulated office attire and different types o
Externí odkaz:
https://doaj.org/article/4a3d9832ae6b40d08bf39d1a14b7ea19
Autor:
Siew Bee Aw, Pau Chung Leng, Gabriel Hoh Teck Ling, Keng Yinn Wong, Mohamed Rohaizad Mohamed Anuar, Ismail Wajdi Mohd Rokhibi, Cheah Haur Ng, Nathan Hui Kai Law, Santa Ying Zi Goh
Publikováno v:
Buildings, Vol 14, Iss 4, p 915 (2024)
This paper attempts to ascertain the thermal and acoustic impacts of introducing a vegetative roof layer on insulated and uninsulated metal roofs for tropical climates, through field measurements in Skudai, Johor, Malaysia, that were conducted for bo
Externí odkaz:
https://doaj.org/article/1a0ff9aeac12499da34802825edcb706
Autor:
Xueliang Fang, Meng-Choung Chiong, Lih Jiun Yu, Zhaohua Li, Xinwen Chen, Cik Suhana Hassan, Keng Yinn Wong
Publikováno v:
Journal of King Saud University: Science, Vol 35, Iss 3, Pp 102544- (2023)
Objectives: This study compared the accuracy of a Linear Equivalent model and a Fourier Transform model in approximating the resonant frequency of a moving magnet oil-free linear compressor. Furthermore, moving magnet linear compressor performance un
Externí odkaz:
https://doaj.org/article/a3e04a7e36fd48a18cd6215433d5afca
Autor:
Chia Hau Lee, Norfadilah Hamdan, Bemgba Bevan Nyakuma, Haryati Jamaluddin, Syie Luing Wong, Keng Yinn Wong, Ting Hun Lee
Publikováno v:
Biology and Life Sciences Forum, Vol 26, Iss 1, p 49 (2023)
Edible bird’s nest (EBN) is a valuable and nutritious food tonic made from the saliva of swiftlet birds. EBN has been consumed for centuries due to its high nutritional value. Proteins are the main nutrient in EBN. However, studies investigating th
Externí odkaz:
https://doaj.org/article/ef24307e43fe4caeb298e08911469f54
Autor:
Aminullan Mohtar, Cassendra Bong, Li Yee Lim, Zarina Ab Muis, Haslenda Hashim, Keng Yinn Wong, Wai Shin Ho
Publikováno v:
Chemical Engineering Transactions, Vol 97 (2022)
The palm oil mill effluent (POME) is a high-strength wastewater as characterised by its high biological oxygen demand and chemical oxygen demand. Through anaerobic digestion, it can be valorised into biogas to serve as sustainable substitution for fo
Externí odkaz:
https://doaj.org/article/88380ef386de40ab83876d8e6e2c38dc
Autor:
Li Yee Lim, Cassendra Bong, Wai Shin Ho, Haslenda Hashim, Mohd Rozainee Taib, Pang Soon Ng, Keng Yinn Wong
Publikováno v:
Chemical Engineering Transactions, Vol 97 (2022)
Hydrogen sulphide (H2S) is a well-known environmental pollutant from the industrial sector due to its unpleasant odour and high toxicity. It can post health threat at a low threshold exposure limit, with concentration as low as 0.01-1.5 ppm. In the p
Externí odkaz:
https://doaj.org/article/16f8727604794c81981586b3293afb36