Results 321 to 330 of about 1,066,601 (390)

Association between hydrocarbon exposure and risk of stroke: a systematic literature review. [PDF]

open access: yesBMC Neurol
Shabil M   +13 more
europepmc   +1 more source

Hydrocarbons: Alkenes

2021
This chapter focuses on alkenes, which are known to be unsaturated hydrocarbons with a carbon-carbon double bond. Ethene is known to be the simplest alkene, this is closely followed by propane. Alkenes undergo electrophilic addition reactions. This involves the addition of hydrogen halides, acidified water, and halogens.
Michael Clugston   +2 more
openaire   +1 more source

Hydrocarbon uptake in hydrocarbon fermentations

Biotechnology and Bioengineering, 1977
AbstractCandida lipolytica (strain ATCC 8662) was grown on a simple defined medium with n‐hexadecane as the main carbon Source under batch fermentation conditions. The relative importance of the cells growing in the aqueous phase on the overall kinetics was studied. The effect of interfacial tension, unoccupied interfacial area, and pseudosolubility on
J. R. Gutierrez, Larry E. Erickson
openaire   +2 more sources

Theory of self-assembly of hydrocarbon amphiphiles into micelles and bilayers

, 1976
A simple theory is developed that accounts for many of the observed physical properties of micelles, both globular and rod-like, and of bilayer vesicles composed of ionic or zwitterionic amphiphiles.
J. Israelachvili, D. Mitchell, B. Ninham
semanticscholar   +1 more source

New horizon in C1 chemistry: breaking the selectivity limitation in transformation of syngas and hydrogenation of CO2 into hydrocarbon chemicals and fuels.

Chemical Society Reviews, 2019
Catalytic transformations of syngas (a mixture of H2 and CO), which is one of the most important C1-chemistry platforms, and CO2, a greenhouse gas released from human industrial activities but also a candidate of abundant carbon feedstock, into chemicals
Wei Zhou   +6 more
semanticscholar   +1 more source

Hydrocarbons

2011
Publisher Summary The majority of hydrocarbons found naturally occur in crude oil, where decomposed organic matter provides an abundance of carbon and hydrogen which, when bonded, can catenate to form seemingly limitless chains. This chapter details the gas chromatography separation of saturated and unsaturated aliphatic hydrocarbon compounds, low ...
Zelda E. Penton   +2 more
openaire   +3 more sources

Hydrocarbon-Based Polymer Electrolyte Membranes: Importance of Morphology on Ion Transport and Membrane Stability.

Chemical Reviews, 2017
A fundamental understanding of polymer microstructure is important in order to design novel polymer electrolyte membranes (PEMs) with excellent electrochemical performance and stabilities. Hydrocarbon-based polymers have distinct microstructure according
Dong Won Shin, M. Guiver, Y. Lee
semanticscholar   +1 more source

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