Examples of 'mercaptans' in a sentence
Meaning of "mercaptans"
Mercaptans is a noun referring to a group of sulfur-containing organic compounds known for their strong and unpleasant odor
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- plural of mercaptan
How to use "mercaptans" in a sentence
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mercaptans
Carbonyl sulphide and mercaptans are not included.
Mercaptans are the preferred molecular weight modifier.
Synthesis of tertiary mercaptans from isobutylene homopolymers.
Process for the preparation of alkyl mercaptans.
The removal of mercaptans can be particularly difficult.
Thiols sometimes are also called sulfhydryls or mercaptans.
Selective synthesis of mercaptans and catalyst therefor.
Mercaptans however are not always undesirable.
Oxidation of the free mercaptans diminishes the synergism.
Mercaptans are an example of a more efficient chain transfer agent.
Also effective are mercaptans such as dodecylmercaptan.
Other corrosive substances are elemental sulfur and mercaptans.
The use of mercaptans as flotation agent is already known.
Regenerative process for removing mercaptans contained in a gas.
Certain mercaptans are known to be toxic.
See also
This value corresponds to free mercaptans.
Oxidation of mercaptans by sulphur is an important access route to organic disulphides.
Hydroquinones are known to be useful as mercaptans scavengers.
With primary mercaptans the gains in catalytic activity are small.
Ingredients in the urine of such animals include mercaptans.
In general sulfonyl chlorides furnish mercaptans as hydride reduction products.
Mercaptans have the advantage that they are relatively inexpensive.
Preferable examples of the mercaptans include phenylmercaptan and benzylmercaptan.
Thiols are sometimes referred to as mercaptans.
Increasingly heavy mercaptans which are therefore less and less volatile.
It also makes it possible to increase the weight of light mercaptans.
Oxidation of the mercaptans by sulphur requires the use of a basic catalyst.
Sometimes a mixture of mercaptans is used.
The light mercaptans of the feed and effluent were quantified by chromatography.
This invention relates to a method for making sulfides or mercaptans.
The process allows various mercaptans to be obtained with good yields.
Thiols are also referred to as mercaptans.
For instance mercaptans are much more easily desulfurized than thiophenes.
A useful class of accelerators are mercaptans.
A similar reaction with various mercaptans produces the corresponding thioesters.
These mercaptans formed as a consequence of the desulfurization are referred to as reversion mercaptans.
The oxidative stability of the mercaptans is very often very poor.
Mercaptans are particularly useful.
Such nucleophiles are represented by mercaptans or nucleophilic heterocycles such as pyrazole or imidazole.
Process for desulphurizing olefinic gasolines to limit the mercaptans content.
Aliphatic mercaptans are preferred.
The principal mercaptan transformation reaction consists of thioetherification of olefins by mercaptans.
These processes result in the conversion of mercaptans into disulfide compounds.
The problem is that basic materials catalyze the dimerization of mercaptans.
Mercaptans in naphtha.
Photoinitiated synthesis of mercaptans.
The mercaptans thus obtained are used crude in the remainder of the synthesis.
The reaction of interest is the reaction of the mercaptans with diolefins.
Process of synthesis of mercaptans from olefins and hydrogen sulphide by heterogeneous catalysis.
The separation by fractionation alone will not remove the mercaptans.
