Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Phung K Le"'
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Chitosan nanoparticles are a naturally derived substance with exceptional physicochemical properties and non-toxic bioactivity, making them suitable for extensive applications. This study evaluates and compares chitosan nanoparticles and chitosan nan
Externí odkaz:
https://doaj.org/article/6d6108b518f94549859a21e734ed6f98
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Bromelain, a proteolytic enzyme derived from pineapple waste, which accounts for more than two-thirds of the total volume of pineapples utilized, has gained significant attention in recent years. The employment of membrane technology has surfaced as
Externí odkaz:
https://doaj.org/article/c5738ed7ec3242b5b79add3e4a891580
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Polymer films show the best versatility, low cost, and permeability in packaging purpose. On the contrary, these synthetic materials have a lengthy environmental half-life, cannot be broken down by natural microbes, and increase the formation of soli
Externí odkaz:
https://doaj.org/article/f9a2230e7c0046199004a99b3d6879da
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
In this study, novel cobalt-doped carbon aerogels (Co-CA) are synthesized from jackfruit core via sequential steps of hydrothermal, impregnation, and pyrolysis. The aerogels show a uniform distribution of cobalt particles on the aerogel surface witho
Externí odkaz:
https://doaj.org/article/5d65556a159a41a386f2afeeccf5ea2c
Novel Production Methods of Biochar from Durian (Durio Zibethinus) Rind to be Used as Smokeless Fuel
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Durian (Durio zibethinus) fruit processing discards out waste shells, which accounts for more than 60 % by weight of the fruit into landfills, leading to serious issues regarding environmental pollution and public health risks. Despite the extensive
Externí odkaz:
https://doaj.org/article/699c39749871405a840e290291d3d099
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Chitosan - the second most abundant polysaccharide on Earth has been known as a kind of non-toxic, environmentally friendly, biodegradable, antibacterial, and antifungal material. Compared with bulk chitosan-based materials, nanochitosan has superior
Externí odkaz:
https://doaj.org/article/ba3655460ac04ef3b3a5c0581087760f
Publikováno v:
Chemical Engineering Transactions, Vol 106 (2023)
Recently, oil spills have been received numerous concerns all over the world because of its harmful influences for ecosystem and human being. Various techniques are introduced to manage this kind of pollution, including physical adsorption by porous
Externí odkaz:
https://doaj.org/article/17fad4901a0e4aeaa497ecb6ba0da10f
Publikováno v:
Chemical Engineering Transactions, Vol 94 (2022)
Lignin derived from rice straw, an abundant renewable feedstock in nature, has the potential to be utilized as a substitute for fossil fuels in the production of value-added aromatic derivatives. However, depolymerization becomes one of the most diff
Externí odkaz:
https://doaj.org/article/709e6971df4c432c842d298637afaec9
Publikováno v:
The Scientific World Journal, Vol 2022 (2022)
Depolymerization of lignin is an important step to obtain a lignin monomer for the synthesis of functional chemicals. In the context of more lignin produced from biomass and pulp industry, converting real lignin with low purity is still required more
Externí odkaz:
https://doaj.org/article/652c05ae572f4502ba6fba1a092a9551
Publikováno v:
Chemical Engineering Transactions, Vol 88 (2021)
Each year, the global annual production of coconut fibre (CF) is around 350×103 t, while they are utilized for fine art, fertilization, and animal feed. However, there have not seen many engineering applications to utilize these materials. The coir
Externí odkaz:
https://doaj.org/article/8fdf8d4319364f30b3ad51240cce8f8b