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Phenethyl alcohol, or 2-phenylethanol, is an organic compound with the chemical formula C 6 H 5 CH 2 CH 2 OH. It is a colourless liquid with a pleasant floral odor. It occurs widely in nature, being found in a variety of essential oils. It is slightly soluble in water (2 ml per 100 ml of H 2 O), but miscible with most organic solvents.
In the final step of the PO/SM process, dehydration of 1-phenylethanol yields styrene, analogous to many other dehydrations of alcohols to yield alkenes. While secondary to the direct dehydrogenation of ethylbenzene , the PO/SM method remains industrially significant.
Biodiesel production is the process of producing the biofuel, biodiesel, through the chemical reactions of transesterification and esterification. [1] This process renders a product (chemistry) and by-products. The fats and oils react with short-chain alcohols (typically methanol or ethanol). The alcohols used should be of low molecular weight.
The Ziegler alcohol synthesis involves oligomerization of ethylene using triethylaluminium followed by oxidation. [2] The triethylaluminium is produced by action of aluminium, ethylene, and hydrogen gas. In the production process, two-thirds of the triethylaluminium produced is recycled back into the reactor, and only one-third is used to ...
In organic chemistry, the Swern oxidation, named after Daniel Swern, is a chemical reaction whereby a primary or secondary alcohol (−OH) is oxidized to an aldehyde (−CH=O) or ketone (>C=O) using oxalyl chloride, dimethyl sulfoxide (DMSO) and an organic base, such as triethylamine.
2-Phenylethanol (phenethyl alcohol) This page was last edited on 22 October 2023, at 17:24 (UTC). Text is available under the Creative Commons Attribution-ShareAlike ...
Alcohol ethoxylates are often converted to related species called ethoxysulfates. Alcohol ethoxylates and ethoxysulfates are surfactants, used widely in cosmetic and other commercial products. [1] The process is of great industrial significance, with more than 2,000,000 metric tons of various ethoxylates produced worldwide in 1994. [2]
However, this synthesis risks the self-condensation of alcohol itself (e.g. ethanol self-condenses to form diethyl ether). A more common and higher-yielding reaction is the Williamson ether synthesis , where a phenol is converted by a strong base to the phenoxide ion, which can subsequently be reacted with an alkyl halide via nucleophilic ...