Study of chemical wastes in the Iranian petroleum industry and feasibility of hazardous waste disposal
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Environmental Health Science and Engineering"
DOI: 10.1007/s40201-020-00525-5
Abstract: Oil production activities have expanded and the use of chemicals in industry has increased and generated various types of wastes. The main objective of this paper Proposes to determine the quantitative and qualitative characteristics of… read more here.
Keywords: industry; waste; iranian petroleum; petroleum industry ... See more keywords
Study on the chemical modification of alkali lignin towards for cellulase adsorbent application.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.01.229
Abstract: The research of cost-efficient lignin-based adsorbents is a practical strategy for the recovery of cellulase. In this study, alkali lignin was modified to increase the phenolic hydroxyl (Ph-OH) content for cellulase adsorption applications. After phenolation,… read more here.
Keywords: lignin based; lignin; based adsorbents; cellulase ... See more keywords
Study on chemical looping reforming of ethanol (CLRE) for hydrogen production using NiMn2O4 spinel as oxygen carrier
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The Energy Institute"
DOI: 10.1016/j.joei.2016.08.006
Abstract: This paper deals with an investigation of the reactivity of spinel type mixed oxide, i.e., NiMn2O4, in the chemical loop reforming of ethanol (CLRE) to CO and H2. The Ni ferrite showed a higher activity… read more here.
Keywords: reforming ethanol; clre; chemical looping; ethanol clre ... See more keywords
An extensive study on the chemical diversity of lipophilic extractives from Eucalyptus globulus wood.
Sign Up to like & getrecommendations! Published in 2020 at "Phytochemistry"
DOI: 10.1016/j.phytochem.2020.112520
Abstract: Three mature Eucalyptus globulus trees with 40 years of age were studied at three height levels (0%, 35%, and 60% of total tree height) and at three radial regions (sapwood, inner and outer heartwood). The… read more here.
Keywords: eucalyptus globulus; chemical diversity; extensive study; lipophilic extractives ... See more keywords
Study on Chemical Kinetics of Explosion Caused by Pentane Leakage
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.0c02510
Abstract: Air–light hydrocarbon mixing gas with pentane as the main component is recognized as the “fourth urban gas” by the Chinese government. However, leakage may occur because of inadvertent human operation, and in this case, it… read more here.
Keywords: chemical kinetics; leakage; carbon monoxide; explosion ... See more keywords
X-ray spectroscopic study of chemical state in uranium carbides
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Synchrotron Radiation"
DOI: 10.1107/s160057752101314x
Abstract: UC and UMeC2 (Me = Fe, Zr, Mo) carbides were studied by the high-energy-resolution fluorescence detected X-ray absorption technique at the U M 4 and L 3 edges. The data were analyzed using the Anderson… read more here.
Keywords: ray spectroscopic; chemical state; spectroscopic study; study chemical ... See more keywords
A Study of Chemical Reactions in Point-to-Point Diffusion-Based Molecular Communication
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3244611
Abstract: The differential equations describing reaction-diffusion systems in molecular communication are non-linear and do not admit closed-form solutions in general. Consequently, characterizing optimal modulation and coding strategies is a key challenge in molecular communication. In this… read more here.
Keywords: diffusion; communication; molecular communication; study chemical ... See more keywords
Study of the Chemical Bond in Li2 – yFe1 – xMnxSiO4 (x = 0.0, 0.5, 1.0; y = 0.0, 2.0) by the Method of Computer Simulation
Sign Up to like & getrecommendations! Published in 2018 at "Glass Physics and Chemistry"
DOI: 10.1134/s1087659618050024
Abstract: The electron structure of Li2MnSiO4 and Li2FeSiO4 in a layered orthorhombic crystal structure of Pmn21 is studied by the electron density functional method. Using the analysis of the density of crystal orbital Hamilton populations (COHPs),… read more here.
Keywords: bond li2; chemical bond; bond; method ... See more keywords
Comparative study of the chemical composition and antifungal activity of commercial brown seaweed extracts
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.1017925
Abstract: Introduction A sustainable agriculture and the great increase in consumers of organic products in the last years make the use of natural products one of the main challenges of modern agriculture. This is the reason… read more here.
Keywords: antifungal activity; chemical composition; composition; seaweed extracts ... See more keywords
Comparative Study of Chemical Compositions and Antioxidant Capacities of Oils Obtained from 15 Macadamia (Macadamia integrifolia) Cultivars in China
Sign Up to like & getrecommendations! Published in 2021 at "Foods"
DOI: 10.3390/foods10051031
Abstract: The planting area of macadamia in China accounted for more than one third of the world’s planted area. The lipid compositions, minor components, and antioxidant capacities of fifteen varieties of macadamia oil (MO) in China… read more here.
Keywords: squalene content; antioxidant capacities; macadamia; comparative study ... See more keywords
Polyketide stereocontrol: a study in chemical biology
Sign Up to like & getrecommendations! Published in 2017 at "Beilstein Journal of Organic Chemistry"
DOI: 10.3762/bjoc.13.39
Abstract: The biosynthesis of reduced polyketides in bacteria by modular polyketide synthases (PKSs) proceeds with exquisite stereocontrol. As the stereochemistry is intimately linked to the strong bioactivity of these molecules, the origins of stereochemical control are… read more here.
Keywords: chemical biology; stereocontrol study; polyketide stereocontrol; biology ... See more keywords