Results 31 to 40 of about 173,842 (211)

Metal-catalyzed alkylation of pentene to hexane [PDF]

open access: yes, 1994
The use of 11C-labeled CO in the formation of 11C-labeled n-hexane from pent-1-ene over 5% Ru/SiO2 gives clear evidence for the presence of different reaction pathways for prodn.
Grondelle, van, J.   +9 more
core   +1 more source

Estudo da viabilidade de uma proposta experimental para a dessolventização do farelo de soja [PDF]

open access: yes, 2012
Dissertação (Mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Química, Florianópolis, 2009Este trabalho apresenta uma proposta experimental para a determinação do conteúdo de hexano presente ...
Otto, Edison Luiz
core  

Hexane-1,2,5,6-tetrol as a Versatile and Biobased Building Block for the Synthesis of Sustainable (Chiral) Crystalline Mesoporous Polyboronates

open access: yes, 2019
We report on the synthesis and characterization of novel mesoporous chiral polyboronates obtained by condensation of (R,S)/(S,S)-hexane-1,2,5,6-tetrol (HT) with simple aromatic diboronic acids (e.g., 1,3-benzenediboronic acid) (BDB).
James A. Dumesic (1391653)   +9 more
core   +1 more source

Toxicity of n-hexane extract of

open access: yes, 2020
Study on toxicity test of n-hexane extract of mundar (Garcinia forbesii King) fruit skin has been conducted, By BSLT method. A. salina larvae used to determine LC50 value.
Kholifatu Rosyidah   +3 more
core   +1 more source

Synthesis of Tantalum Carbide Using Purified Hexane by Titanium Powder

open access: yes, 2022
Hexane is a safe, efficient, and cost-effective alternative to other commercial hydrocarbons for gaseous carburization; however, commercial hexane is not sufficiently pure.
Lee, Dong-Won   +7 more
core   +1 more source

Influence of Tribochemical Reaction on Friction and Wear Behavior of Metallic Materials in n-Hexane and in Ethanol

open access: yesTribology Online, 2016
Cast iron, aluminum metal and sintered aluminum-silicon (Al-Si) were slid against SUS440C stainless steel in n-hexane and in ethanol. In the case of the cast iron/stainless steel and aluminum metal/stainless steel pairs, friction and wear were lower in n-
Yuko Hibi, Takashi Murakami, Hiroki Mano
doaj   +1 more source

An improved catalytic cracking of n-hexane via methanol coupling reaction over HZSM-5 zeolite catalysts

open access: yes, 2006
The coupling transformation of n-hexane and methanol over HZSM-5 has been investigated with a pulse-reaction system. In the temperature range of 400-500 degrees C, kinetic data was collected and reaction order was determined.
刘中民   +7 more
core   +1 more source

Biodiesel production from jatropha seeds: Solvent extraction and in situ transesterification in a single step [PDF]

open access: yes, 2013
The objective of this study was to investigate solvent extraction and in situ transesterification in a single step to allow direct production of biodiesel from jatropha seeds.
Evon, Philippe   +4 more
core   +1 more source

-Hexane by Dynamic and Static Adsorption

open access: yes, 2023
Scrap tire rubber particles were used and evaluated to adsorb some gaseous volatile organic compounds (VOCs), such as benzene and n-hexane. The results present that the adsorption capacities were 0.18 and 0.072 mg/g for n-hexane and benzene, respectively,
Tonghui Bao   +9 more
core   +1 more source

Influence of Lead Nanoparticles on Structural, Morphological, and Mechanical Characteristics of (SiR-PU/Micro-Pb) Composites and Radiation Shielding Applications

open access: yesEast European Journal of Physics, 2023
This research includes the manufacture of a polymeric nanocomposite consisting of silicone rubber/polyurethane as a base, with the addition of the first filler of micro-lead with a ratio of 300 pphr and the second filler of nano-lead with different ...
Mousa Hawan Naeem   +2 more
doaj   +1 more source

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