xanthate


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xan·thate

 (zăn′thāt′)
n.
A salt or ester of a xanthic acid, especially a simple xanthic acid salt, as of sodium or potassium, used as a flotation collector for copper, silver, and gold.

xanthate

(ˈzænθeɪt)
n
(Elements & Compounds) any salt or ester of xanthic acid
xanˈthation n
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.xanthate - a salt or ester of xanthic acid
cellulose xanthate, viscose - a cellulose ester obtained by treating cellulose with caustic soda
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
Translations
ksantaatti
References in periodicals archive ?
Tenders are invited for Tender For Supply Sodium Isopropyle Xanthate To Khetri Copper Complex, Khetrinagar And Malanjkhand Copper Project, Malanjkhand
Cellulose xanthate has numerous applications in various industries, among which mention can be made of its application in floating metals in the extracted mineral rocks.
Effective removal of heavy metals from aqueous solutions by orange peel xanthate, Trans.
DNA was isolated from a 20 mg portion of ground root material from three replicates of each of the nine original root samples by the modified potassium ethyl xanthate (PEX) extraction method of Edwards et al.
By providing a xanthate next to the cyclopropane ring at the C-3 position, free radical generation with [Bu.
With a supply of mixed alcohols available, Alan Vanterpool, Jean Watt and Ken Nelson developed a process which allowed Chemcell to enter the xanthate market.
Xanthate, ingestion of which is harmful, methyl isobutyl carbinol, which is a severe skin irritant in concentrated form, and polyacrylamide monomer, which is toxic and can be absorbed through the skin, were also discharged into the river.
These include thickening agents, absorbents, starch-encapsulated pesticides, starch xanthate for recovering heavy metals from waste water, and natural components for making degradable plastics.
The alkali cellulose is next converted to cellulose xanthate crumb by reaction with carbon disulfide.
For example, RAFT agents of the dithioester type (Z = phenyl) are known to exhibit a very strong color, whereas those of the xanthate type (Z = alkoxy) are mostly mildly colored (Fig.
This article will discuss xanthate accelerators in vulcanization systems for isobutylene-based elastomers.