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Autor:
Shizhong Zhang, Kun Hong, Hafiz M.N. Iqbal, Nisar Ali, Xiaoyan Gao, Farman Ali, Mohamad Nasir Mohamad Ibrahim, Muhammad Bilal, Adnan Khan
Publikováno v:
Engineering, Vol 7, Iss 10, Pp 1492-1503 (2021)
The generation and controlled or uncontrolled release of hydrocarbon-contaminated industrial wastewater effluents to water matrices are a major environmental concern. The contaminated water comes to surface in the form of stable emulsions, which some
Autor:
Jinghong Zhou, Xinggui Zhou, Zhi-Jun Sui, Yueqiang Cao, Xiaohu Ge, Rui Si, Yurou Li, Xuezhi Duan
Publikováno v:
Engineering, Vol 7, Iss 1, Pp 103-110 (2021)
In this study, the support effects on the Pd-catalyzed semi-hydrogenation of acetylene have been investigated from the structural and kinetic perspectives. According to the results of kinetic analysis and X-ray photoelectron spectroscopy, hydrogen te
Publikováno v:
Engineering, Vol 7, Iss 1, Pp 94-102 (2021)
Benzaldehyde is a highly desirable chemical due to its extensive application in medicine, chemical synthesis and food sector among others. However, its production generally involves hazardous solvents such as trifluorotoluene or acetonitrile, and its
Publikováno v:
Engineering, Vol 6, Iss 12, Pp 1403-1407 (2020)
As an alternative to conventional encapsulation concepts for a double glass photovoltaic (PV) module, we introduce an innovative ionomer-based multi-layer encapsulant, by which the application of additional edge sealing to prevent moisture penetratio
Publikováno v:
Engineering, Vol 6, Iss 6, Pp 680-687 (2020)
Herein, we report on the effect of a high gravity field on metal-free catalytic reduction, taking the nitrobenzene (NB) reduction and methylene blue (MB) degradation as model reactions in a high-gravity rotating tube reactor packed with three-dimensi
Publikováno v:
Engineering, Vol 6, Iss 5, Pp 541-545 (2020)
Essential oil has been used as sedatives, anticonvulsants, and local anesthetics in traditional medical remedies; as preservatives for food, fruit, vegetable, and grain storage; and as bio-pesticides for food production. Linalool (LL), along with a f
Autor:
Franck E. Dayan, Stephen O. Duke
Publikováno v:
Engineering, Vol 6, Iss 5, Pp 509-514 (2020)
No herbicide with a new molecular site of action (SOA) has been introduced since the 1980s. Since then, the widespread evolution of resistance of weeds to most commercial herbicides has greatly increased the need for herbicides with new SOAs. Two unt
Publikováno v:
Engineering, Vol 6, Iss 5, Pp 560-568 (2020)
5-Substituted benzylidene 3-acylthiotetronic acids are antifungal. A series of 3-acylthiotetronic acid derivatives with varying substitutions at the 5-position were designed, synthesized, and characterized, based on the binding pose of 3-acyl thiolac
Publikováno v:
Engineering, Vol 6, Iss 4, Pp 406-414 (2020)
Human milk fat (HMF) is an important source of nutrients and energy for infants. Triacylglycerols (TAGs) account for about 98% of HMF and have a unique molecular structure. HMF is highly enriched in palmitic acid (PA) at the sn-2 position of the glyc
Autor:
Say Leong Ong, Tze Hsien Agnes Chang, Jiangyong Hu, Bee Lian Ong, Xiangting Cleo Chen, Liling Huang
Publikováno v:
Engineering, Vol 5, Iss 5, Pp 841-848 (2019)
Water is a limited and valuable resource. Singapore has four national sources of water supply, one of which is natural precipitation. Pollutants collected in stormwater runoff are deposited into drainage systems and reservoirs. Major nutrient polluta